Litmus | Remote (USA, UK) | Full time | https://litmus.com
Litmus' goal is to help email marketing teams send better email. To do that, we've built a suite of tools to help with the building process, allow performing QA with device/client screenshots, enable collaboration on designs with teammates, and analyze email performance post-send.
Please see the listing for all of the details:
enrich | Senior Full-Stack Software Engineer | Full-time | Remote | https://joinenrich.com
enrich is the world's most credible knowledge network-- a curated professional community that leaders at the world's most innovative and successful companies rely on to help them thrive.
enrich blends a unique set of digital and IRL experiences to help users connect and learn in a way that's best for them. The product components which make up this experience include: closed door peer topic-based group discussions, bat signal/1:1 matching, mastermind groups, and a dynamic searchable directory of vetted professionals with robust profiles of what they know.
We are seeking a talented technical lead lead to join our team! Ideal candidates are well organized, technically savvy, extremely detail-oriented and have excellent communication skills. You should be analytical, pragmatic, detail-oriented, highly executional and interested in building online communities.
You will work directly with enrich CEO & Co-Founder, and play an integral role in setting the key infrastructure of the business. We have a distributed team and welcome remote team members.
If interested, please send your resume/LinkedIn to danielle at joinenrich dot com with the name Technical Lead in the subject.
Blackbaud | Multiple Engineering Positions | Full-time | Remote | United States
Actively recruiting for Full-stack Engineers - .NET/C#, Ruby on Rails, Java, Software Engineering Managers, Devops Software Engineers, Site Reliability Engineering, Cyber Security, Data Engineers
Blackbaud is the world’s leading cloud software company powering social good. Leading uniquely at the intersection point of technology and social good, we provide cloud software, services, expertise, and data intelligence that empower and connect people to drive impact for social good.
Join the team that codes for cause!
DataCamp | On-site & Remote (within 2h of CET timezone) | Senior/Staff engineering roles | Full-time + equity | https://www.datacamp.com/jobs
DataCamp is looking for multiple Full Stack software engineers proficient with Typescript & React, Ruby on Rails is a big plus.
Tech: NodeJS/Typescript, Express/Koa/Next/Nest, React, Apollo, VueJS, Microfrontend Architecture, Microservices Architecture, Ruby on Rails, VueJS, Terraform, AWS (EC2, S3, SNS/SQS, Athena), CI/CD, CircleCI, DataDog, Sentry, Docker/Kubernetes
Full Stack Software Engineer - Commercial (https://boards.greenhouse.io/datacamp/jobs/3271616)
Senior Full Stack Software Engineer (TypeScript/Ruby) - Enterprise (https://boards.greenhouse.io/datacamp/jobs/3085562)
Senior Mobile Engineer (React Native) (https://boards.greenhouse.io/datacamp/jobs/2982175)
Senior Software Engineer (JS/TypeScript) - Learn (https://boards.greenhouse.io/datacamp/jobs/1402346)
Senior Full Stack Software Engineer (TypeScript/Python) - Workspace (https://boards.greenhouse.io/datacamp/jobs/2582866)
Senior Growth Engineer - Workspace (https://boards.greenhouse.io/datacamp/jobs/3361225)
Engineering Manager (https://boards.greenhouse.io/datacamp/jobs/2356366)
Infrastructure Engineer (https://boards.greenhouse.io/datacamp/jobs/2540920)
Check https://boards.greenhouse.io/datacamp/ for even more open positions!
Dreams | Senior Rails Engineer | REMOTE (EU-timezones) or Stockholm, Sweden | https://www.getdreams.com/en/
Are you dreaming of a more meaningful role?
In a world of overspending and easy credit, it’s no surprise that money is the biggest cause of stress for millions of people.
We created Dreams to level the playing field, to give people the tools to achieve their goals and ambitions in life, by helping them gain greater control of their finances.
Using insights from behavioural science, we design simple, engaging financial products that fit neatly into people’s lives, making it easier to save, invest and pay off debt.
In 2020 we started providing an embedded solution to banks and we can now reach millions feel better about money. The days when financial institutions could benefit from ignoring customers' needs are over. Period.
Welcome to apply to join our purpose-driven team.
Open positions:→ Senior Rails Product Engineer https://www.getdreams.work/jobs/1090745-senior-rails-product... → Engineering Manager https://www.getdreams.work/jobs/1166106-engineering-manager?...
The Dyrt | Multiple Developer Roles | Remote - Anywhere in US | Full-time | https://thedyrt.com
The Dyrt is dedicated to helping more people access camping and enjoy the outdoors. It’s the leading app for camping information in the Apple and Android App Stores. Our 40-person team is about to double as usage is exploding with 1 million pieces of UGC jumping to 4 million over the summer.
This is an opportunity for someone who loves camping and being outside to help create a product and community that people love and rely on to engage in their passion for nature.
Stack: NextJS, React, ReactNative, Ruby on Rails, GCP, Kubernetes, Terraform
Full job descriptions at https://the-dyrt.breezy.hr/. Questions? Email me directly at bscheidel at thedyrt.com.
Gigs (YC W21) | Multiple Roles | Full-time |Remote or Berlin (Visa sponsored) | Senior Frontend Engineer | Senior Backend Engineer | Senior API Engineer | Senior UI Designer Gigs is building Stripe for SIM cards. Providing phone and data plans though an API, globally. A+ team. inc. ex SoundCloud, Travis CI, Apple. Raised from A-List VCs and founders. Our Stack: RoR, JS, Next, React. Open to: Golang, Elixir, RoR Feel free to reach out to firstname.lastname@example.org
SessionLab | Senior Full-Stack (React/Rails) Engineer | Remote (US/Europe time zones) | Full Time
SessionLab is the leading platform for workshop facilitation and process design with over 90.000 professionals using our collaborative workshop planning tool. We are a self-funded and profitable business in a fast-growing market!
We are looking for a Senior Full-Stack Engineer to help us scale our systems and work on our exciting roadmap. If you’re
* a React expert
* with backend experience (Rails preferred)
* and have built full projects from scratch
...then this is a job for you!
We have a strong culture of remote and independent work, valuing work-life balance, and aim to build a diverse team. Join our team, currently distributed in the UK, Sweden, Spain, Hungary, Russia, Croatia and Austria.
See more and apply at: https://www.sessionlab.com/jobs/full-stack
Reforge | Remote US | https://www.reforge.com
Reforge is reinventing professional development. We see a huge opportunity to modernize the higher education system so that it's accessible to all. We help people do the best work of their careers by providing deeply researched, niche content, an expert community, and a way to meet and network with peers.
We're a team of about 50 and we raised a Series A from a16z earlier this year: https://www.reforge.com/blog/weve-raised-21m-to-grow-reforge - https://a16z.com/2021/02/23/investing-in-reforge/ ...before that we were fully bootstrapped and profitable..!
Company is about 70 people currently, we'll likely be closer to 100 by end of year.
Urgent roles I'm hiring for: - Senior Software Engineers (rails, react) - Engineering Managers - Product Lead - Senior Data Analyst - Marketing Analyst
email email@example.com with HN in the subject line and I will get back to you!
See all positions here: https://www.reforge.com/careers/all
Viget | Full-time | REMOTE (US Only) or ONSITE (DC; Durham, NC; Chattanooga, TN)
Viget is a full-service digital agency on a mission to build a better digital world. Our team of creative, hard-working people are committed to collaborating on challenging and meaningful work for clients like ESPN, AdCouncil, and the World Wildlife Fund. We’re known for prioritizing clean code as much as good design.
* Front-End Developer (focused on building interfaces for CMS driven sites): https://www.viget.com/careers/front-end-developer/
* PHP Developer (Focused on extending PHP-based CMS i.e. WordPress or Craft, CMS experience required): https://www.viget.com/careers/php-cms-developer/
* Application Developer (Focused on back-end dev, primarily Ruby on Rails): https://www.viget.com/careers/application-developer/
Meister | Vienna, Austria | Full-Time, ONSITE & REMOTE from EU, Backend, Frontend, Fullstack, Android, iOS engineers, and DevOps, at all levels. --- Meister was founded in 2006 and is the company behind MindMeister (mind mapping - https://www.mindmeister.com) and MeisterTask (task & project management - https://www.meistertask.com). In September we launched our 3rd product, MeisterNote - https://www.meisternote.com which is very quickly picking traction with users. This summer we've secured a $52M investment that will enable us to grow at a faster pace than before. We are an international company of more than 100 people from more than 30 countries, 45 of which work in the Engineering department with Ruby, Elixir, React, Redux, Kubernetes; our products are hosted on Google Cloud. We have 2 offices, the main and the biggest one in Vienna, Austria, and the newer, smaller one, in Seattle, WA. We are happy to help with relocation & visa application. More details on our company and our openings, as well as the application form can be found on https://www.meisterlabs.com/jobs/
Intruder (https://intruder.io) | Mid and Senior Software Engineer | Full-Time | London | REMOTE optional (UK or nearby timezone required)
Intruder is a SaaS platform that helps companies easily identify their cyber security weaknesses, and fix them, before they get hacked. We're a fast growing startup, over 1400 customers from around the world love our product.
Tech stack: Ruby on Rails and Python/Django back-end apps. Vue.js front-end. Many 3rd party API integrations. Mostly hosted on Kubernetes.
Although our base is London (wework office next to Old Street), we have team members located around the globe. Our dev team is remote first and we'll consider remote applications for this role as long as you're within 2 hours of the GMT timezone.
Our open roles: - Senior Software Engineer that is able to help scale our technology so it can meet the needs of a global SaaS platform, as well as taking on a leadership position within the team - Mid-level Software Engineer with full stack skills
Please check https://careers.intruder.io/ or email me (CTO) at firstname.lastname@example.org if you fancy a chat!
PUNCHBOWL | SR. RUBY ON RAILS DEVELOPER | REMOTE | US + Canada (Boston HQ) | Full-Time | punchbowl.com
Our technology helps people celebrate life — something that feels important now more than ever. We build easy-to-use, subscription-based digital services for celebrations, holidays, and meaningful life memories at punchbowl.com and (our recent acquisition) memento.com. Acquisition news on TechCrunch: https://t.co/p2XQWAS89h?amp=1
We’re looking for a Sr. Ruby on Rails Developer who is passionate and opinionated about creating great products for the web, creates structured and maintainable code, and believes that details matter. In this role, you will have a direct influence on design and architecture.
You’ll find a blend of many technologies in our stack. While our primary language is Ruby, we strive to use the best tools for the job to create elegant solutions and optimize developer happiness. We use Rails 6, React, Sass, Serverless, MySQL, Git, and AWS.
Our Company is fully remote with team members in multiple states/provinces. We maintain an office in Greater Boston (Framingham, MA), which we plan to reopen, but in-person work will remain completely optional. We believe happy employees = happy customers, so we support our team with 100% healthcare coverage, virtual team coffee chats, wellness events, and the freedom to step away when life calls.
* Sr. Ruby on Rails Developer: https://punchbowl.us/ruby-on-rails-dev
* What We Believe: https://punchbowl.us/what-we-believe
* Contact Linsey at email@example.com or apply at firstname.lastname@example.org
Neomind Labs | Ruby on Rails or Elixir Full Stack Developer | Remote | US | Full or Part Time | https://neomindlabs.com Neomind Labs is a fully remote team providing stewardship services for Ruby on Rails and Elixir applications. We're currently looking for people with 3+ years experience who enjoy mending as much as making. We offer medical benefits for full-time and part-time developers. Please read more and apply here: https://30hourjobs.com/jobs/319/neomind-labs-ruby-on-rails-d...
Stitch Fix | Principal Engineer | REMOTE | Full-time
We are looking for a Principal Software Engineer to help secure our platforms and lead development of security tools to protect and safeguard the organization.
In the past few years, the Security Engineering team has developed tooling to address problems like web application attacks and adoption of content security policy. Our team is looking for someone to help us lead new initiatives, build applications, and contribute at a senior level to designing secure platform architecture.
You'll likely be a good fit if your skillset overlaps with:
- AWS, Ruby, CircleCI, Terraform, DataDog -
If you're interested, please apply: https://www.stitchfix.com/careers/jobs?gh_jid=3489344&gh_jid...
Strategyzer | Full-stack Engineer (React & Rails) | REMOTE | Full-time | https://www.strategyzer.com
Are you tired of working in a Feature Factory and spending most of your time writing code for handed-down solutions? Do you want to know and talk to customers? Understand who they are and solve their problems?
Strategyzer helps companies build new areas of growth, based on our proven methodology and technology-enabled services.
We’re looking for a mid to senior full-stack developer to build a “data through play” experience for our customers to design & test their business ideas.
Come join our amazing journey by applying here https://strategyzer-ag.breezy.hr/p/32f39542fe98-full-stack-e... or send me an email with your CV to email@example.com. Please mention HN in the subject line.
I'm also happy to answer any questions via email or a call.
Orum | Full-stack developer | Remote (US only) | Full-time | Visa Transfer | https://orum.com/
Orum connects sales teams to their target prospects efficiently, helping them sell to their ideal customers. Using Orum's parallel dialer, sales reps can dial multiple numbers at once, and Orum's speech recognition will automatically recognize and connect representatives with humans that pick up. This leads to consistent conversations, faster training, and more meetings booked.
This role is ideal if you like to work across the stack to deliver significant impact with a small team. You'll be in charge of building and owning features end-to-end, take it through conception, implementation, shipping, and iteration. Examples include routing calls through our event-based SIP softswitch, displaying real-time call information in our UI over WebSockets, or processing streaming audio for speech recognition. You will also be reviewing the design specs and PRs of other members on the team. You will be optimizing our telephony platform's performance and working on projects that improve our SaaS infrastructure.
Our current technology stack includes NodeJS with Typescript, Ruby, Postgres, Google Cloud Platform, and FreeSWITCH.
What we would love to see:
* Experience building back end applications with NodeJS/Linux stack
* Experience working with an RDBMS using SQL
* Familiarity with front end HTML and CSS
To apply, please reach out to C7D3BC3334@jobs.workablemail.com with your resume.
Anedot | Software Engineer, Senior and Lead Levels | Remote USA | CA, FL, LA, OH, OK, TN, TX, or WA preferred | Full Time | https://www.anedot.com
Anedot is fundraising platform for not-for-profits. Our goal is to help not-for-profits grow better. We are a team of fast-learning, self-starting, achievers on a mission to make powerful fundraising tools affordable for everyone. We are a forever remote company that has more than a decade of fully-remote team members.
 Software Engineer (Ruby on Rails): https://bit.ly/3F3XkKk
To apply for other positions, visit https://www.anedot.com/careers
Parallel | Multiple Positions | Hong Kong (Engineering is Remote!) | Full Time | Visa Sponsorship
Parallel Capital is an algorithmic, high frequency proprietary trading firm that specializes in providing liquidity within the cryptocurrency markets.
We’re a major though under-the-radar player in the cryptocurrency market making ecosystem, founded by industry veterans from both Wall Street and Silicon Valley in a melding of finance and tech. With over 35+ years of combined experience, we profitably trade tens of billions per month, outperforming much larger and better funded teams, and we are expanding rapidly.
To put this in context: we trade 1% of the entire crypto industry's volume daily. If we were a retail exchange (think Coinbase or Binance), we would be ranked #5 on any given day in total trading volume and trade more than Gemini and Bittrex combined.
We value constant learning, continuous improvement, fast iteration, and relentless resourcefulness. We focus on results, not effort. We embrace the sharing of ideas with an open mind and engage in healthy debate to evaluate them from first principles.
We're a small team of 8 looking to expand with the following impactful remote positions:* Latency Engineer (Python / Golang) * Senior Ruby on Rails Engineer (Rails) * Exchange Connectivity Engineer, Contract (Python) https://www.parallelcapital.co/careers
If you're interested in learning more, please shoot me an email at firstname.lastname@example.org.
You can also read more about my style at https://github.com/hanchang/manager-readme
To apply, send your Github/Gitlab/sample projects, cover letter, and resume to email@example.com.
Non-standard applicants/applications are welcome; resumes are not strictly needed since the goal is to show off who you are and what you've done already that makes you a good fit!
Mode | San Francisco, CA | Onsite | Remote OK | https://mode.com
Mode is building a world-class platform for data scientists, analysts, and everyone else who needs to ask and answer questions with data. Our product is an integral part of data science workflows at Lyft, Twitch, Shopify, and thousands of other data-savvy organizations.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/mode
Our open positions:
* See All Open Roles: https://boards.greenhouse.io/modeanalytics?gh_src=3f497b971
* Director of Engineering: https://grnh.se/c4bf9bd51us * Engineering Manager: https://grnh.se/119dc0311us * Senior Back-End Java Engineer: https://grnh.se/5db164a41us * Senior DevOps Engineer: https://grnh.se/01c149d31us * Senior Front-End Engineer: https://grnh.se/7fb44e291us * Senior Ruby on Rails Developer: https://grnh.se/bb0bf0861us * Agile Program Manager: https://grnh.se/0bada61c1us * Release Manager: https://grnh.se/25517b2e1us * Senior Security Engineer: https://grnh.se/6550a6531us
* Get In Touch: https://boards.greenhouse.io/modeanalytics/jobs/796027?t=3f4...
Tech Stack: Go 1.3, Rails 5.1, Ruby 2.6, Java 8, PostgreSQL 9.4, TypeScript 3.5, Angular 8, AWS
SeatGeek (https://www.seatgeek.com) | NYC / EU / Remote
We are hiring a Senior Infrastructure Engineer to join our Platform team. This position will be working with our B2B product, SeatGeek Enterprise, supporting some of the largest teams and venues in the world, including the Dallas Cowboys, the Brooklyn Nets, and Manchester City FC.
Our technology stack consists of Windows (containers!)/.Net/SQL Server, Hashi (Nomad/Consul/Vault), Powershell, Go, Ruby, Chef, and Gitlab.
SeatGeek is a mobile-focused primary and secondary ticketing service that enables fans to buy and sell tickets for live sports, concerts, and other events. Our primary focus is to help the world experience more live.
Benefits and perks include: - Equity stake in a well-funded growth stage company
- (For NYC employees) A hybrid in-office approach, allowing you to work remotely a couple of days a week
- A WFH stipend to support your home office setup
- The ability to work from anywhere up to four weeks per year with SeatGeek on Tour
- Benefits package that supports health/dental/vision. We also provide annual subscriptions to Headspace, Ginger.io, and One Medical
- A focus on transparency. We have regular company meetings and Q&A panels where employees can chat openly with teams across SeatGeek, our co-founders, and external guests from the industry
- $120 a month to spend on tickets to live events
- Annual subscription to Spotify, Apple Music, or Amazon music
If interested, please apply here - https://seatgeek.com/jobs/2970252
FreeAgent, Edinburgh and REMOTE U.K.
At FreeAgent we help freelancers and small businesses be more successful by putting them in control of their company finances.
See our stack: https://stackshare.io/freeagent/freeagent
We have built an award-winning banking and accounting app that offers full end-to-end compliance, from time tracking to tax return filing. We're based in beautiful Edinburgh and we're growing from strength to strength with over 110,000 paying customers and strong YoY growth. Our NPS is amazing (70!) - customers love what we do and our team get to make a real impact.
We're a team of over 250 people. 50% of our engineering team are distributed across the UK, the rest being based at our Edinburgh HQ (obviously all remote during the pandemic). If you want to help us make small businesses AWESOME at doing their finances, take a look at our vacancies -> https://www.freeagent.com/company/careers.
* Product engineers, mid-senior - you'll be working predominantly with Ruby on Rails but you don't need to have direct experience of it - we'll get you up to speed!
* Ruby/Rails engineer / tech lead (player manager)
* AWS cloud/ops engineer (mid level or above)
* Data Scientist
* Engineering Manager
You can apply directly via the website but feel free to get in touch with me (the CTO) directly – olly [at] freeagent [dot] com – if you have any questions. Happy to chat!
(We are looking for *UK-based* full-time staff only right now)
Goboony | Full Stack Rails Developer Medior/Senior | Remote (Europe) | €42K-67K | 3 day min | https://www.goboony.com/ Goboony is becoming a household name in the travel industry for anyone who loves camper travel and the great outdoors. We're taking Europe by storm as the Airbnb solution for camper vans with over 4000 private motorhomes listed and counting. Right now we are active in the Netherlands, UK, Belgium and Italy. With colleagues from these countries we are a very international team. Our engineering team is small, but growing. Now is a great time to join as you'll get to work on many different things that have a real impact on our big user base. We need experienced full-stack rails engineers to bring our team to the next level. Our stack consists of: Ruby on Rails, server-side rendered views using ERB. We use Stimulus and Turbo(links)/Hotwire in the front-end. No React or other front-end frameworks. Postgres is our database and we use Redis for caching and job queuing (Sidekiq). We write tests in Rspec. Get in touch for an informal chat with our VP of Engineering (me) at achilleas_at_goboony.com or: Apply through our job listing: [Full stack Ruby on Rails Developer - Goboony](https://jobs.goboony.com/fullstack-ruby-on-rails-developer)
Zerocopter | Full-time | Amsterdam | ONSITE or REMOTE* | https://zerocopter.com
Zerocopter is one of Europe's fastest growing application security platforms empowered by the world's best ethical hackers.
Our team of software engineers, security researchers and triage experts provide bug bounty programs, automated scanners and dedicated vulnerability checks for a diverse portfolio of clients including the largest airlines, hardware, retail and e-commerce companies in the world.
We are currently looking for experienced frontend, full-stack and backend engineers with a security focus to expand our dev team of six and help us to accelerate development.
- Ruby on Rails (both latest stable, no digging in Rails 2.3)
- Postgres, Redis, Memcached, Heroku + additional infra on AWS
* We have a great remote workflow, but most of us meet in our Amsterdam office once every 2 weeks and it would be great if you could join us too. Also, we prefer candidates with a valid EU work permit.
More info & applications: https://zerocopter.recruitee.com ; if you have any questions you can contact me directly at firstname.lastname@example.org
Roofstock Owner Services - Stessa | Oakland, Remote | Ruby, Rails, AWS, React Native | Full-time | Senior Software Engineer
Roofstock (https://www.roofstock.com/) Owner Services - Stessa (https://stessa.com) provides Real Estate Rental Property Owners (& Homeowners) a platform for keeping their financials and property related data in good order and all in one place. Sick of your bank not letting you search back through all your transactions ever? Dreading Tax Time? With Stessa, you never have to worry about losing track of any financial transaction or expense related to your real estate. A large portion of the population will own real estate or a portion of it at some point in their life, and anyone with any real estate tremendously benefits from our platform. Come build out an awesome product and be a user of what you'll build!
Apply here https://jobs.lever.co/roofstock/5ef3bebf-cd0b-4ad1-9274-6199... or email me at sufyan.adam(at)roofstock(dot)com
Fleetio | 6 open roles on our Engineering team - see below | Full-time | 100% REMOTE - open to candidates in the USA, CANADA & MEXICO | https://www.fleetio.com/careers/engineering
Fleetio is a modern software platform that helps thousands of organizations around the world manage a fleet of vehicles. We recently raised a $21M Series B round and are on an exciting trajectory!
Company perks: competitive pay, company stock, 401(k) + match, health, vision & dental insurance, strong remote working culture (since 2012), fitness incentive + professional development budget.
Senior Android Engineer: https://apply.workable.com/fleetio/j/AF1E8A3387
Senior Ruby on Rails Engineer: https://apply.workable.com/fleetio/j/D91CE777AC/
Senior Integrations Engineer: https://apply.workable.com/fleetio/j/1050EA95BB/
Lead Software Engineer: https://apply.workable.com/fleetio/j/0AF7E9CC37/
Staff Software Engineer: https://apply.workable.com/fleetio/j/830CE6B6AF/
Software Engineer: https://apply.workable.com/fleetio/j/4BA1161383
Abbot (YCS21) | https://ab.bot | REMOTE | Full Time | Core Developer
Abbot is a programmable bot that turns team chat into a shared command center. We handle all the boilerplate of building and running these commands so that teams can focus on shipping faster.
We are a small team of former GitHubbers who got together because we saw the power of ChatOps and wanted to make it dead simple for everyone to use (see our Launch HN here: https://news.ycombinator.com/item?id=27974077)
Some of the interesting projects you would work on if you were here:* Building out a hybrid-prem solution for enterprises. * Implementing a more composable approach to running bot skill functionality. * Supporting more programming languages like Go, Ruby, or WebAssembly. * Supporting more chat platforms. * Support local editing of skills in the editor/IDE of people's choice. We have a full job posting up here: https://www.aseriousbusiness.com/jobs/dotnet-developer/ (we're technically "A Serious Business, Inc.").
If you're interested, please send me an email or follow the instructions in the job posting above.
Cognii | Remote or San Francisco
Cognii is a leading provider of AI to the education industry. Cognii Virtual Learning Assistant is an AI Tutor that engages students in a natural language conversation for personalized learning and assessments. We are currently hiring for the following positions:- AI/NLP Engineers/Computational Linguists (Senior, Junior) - Design algorithms for conversational semantic analysis - Fullstack Engineer (Ruby on Rails) - Build and improve scalable web services For experienced candidates, Cognii offers a unique opportunity to lead the effort to advance the state of the art in conversational AI. For early career candidates, Cognii offers a hands on training/internship opportunity to build and advance your career in AI with a real societal impact. Please send your application and resume to email@example.com. Make sure to include your location and a brief expression of interest in the mission of Cognii. For more info on all positions, please visit https://www.cognii.com/careers.
SerpApi | https://serpapi.com | Senior Web Engineer | Austin, TX | Full-time | ONSITE or FULLY REMOTE (We're a remote first company) | $150k 1099
SerpApi is the API to scrape and parse search engine results. We deeply support Google, Google Maps, Google Images, Bing, Baidu, and a lot more.
Our current stack is Ruby, Rails, MongoDB, and React.JS. We are looking for a senior web designer, a senior Front End Engineer, and a Senior Backend Engineer. For the senior web designer position, we're looking for someone to give us a strong visual direction and experience in CSS, JS, or React are definitely plusses but not required.
We have an awesome work environment: We are a remote first company. We do continuous integration, continuous deployments, code reviews, code pairings, profit sharing, and most of communication is async via GitHub. We value super strongly transparency, do open books, have a public roadmap, and contribute to the EFF.
Apply at: https://serpapi.com/team
Tanooki Labs | Experienced Full-Stack Rails and React Developer | Remote | Freelance
TL;DR – All you can eat, flexible full-time or contract dev work and amazing products to work on.
Interested? Here’s the full story:
We are Tanooki Labs, a product and development studio based in New York City that works with entrepreneurs on early stage products.
We provide product-minded developers with fun projects to work on, as well as the flexibility and freedom to continue working on their own goals (be it recording an album, crafting your next app, or raising the newest member of your family).
We choose our clients and projects carefully, and every product we build requires us to tackle new and exciting challenges. We also reject the idea that software development has to feel like a grind. We work 35 hours per week, support flexible schedules, are family friendly, and work with both local and remote developers.
We’re looking for pragmatic developers who build with empathy for the users a deep understanding of the product we’re building and our client’s businesses an eye towards writing well architected code
You should have:
If that sounds like you, please apply here: https://tanooki-labs.workable.com/jobs/190522
CareRev (YC S16) | Software Engineers | Fully Remote w/HQ in Los Angeles, CA | Full-Time We are hiring software engineers, project managers, and product managers of all levels.
CareRev's mission is to seamlessly connect healthcare facilities and professionals. Through our marketplace platform, we offer efficiency, flexibility, and opportunities for growth.
We recently took $50 million Series A funding round and we are growing rapidly!
Our stack is currently Ruby/Rails, React, Elm, and Postgres deployed on Heroku. We also leverage Kafka and Python within our data team. We also strategically leverage AWS services including RDS, EC2, S3, Lambda, IAM. We are also using Terraform to provision AWS and use over 40 services.
Find our careers page with all our postings here - https://grnh.se/072b12f63us
Backend Rails - Junior, Midlevel, Senior, Staff, and Principal (1+ years experience)
Frontend React - Junior, Midlevel, Senior, Staff, and Principal (0+ years experience)
iOS Native (Swift) - Mid, Sr, Staff (2+ years experience)
Android Native (Kotlin) - Mid, Sr, Staff (2+ years experience)
Devops - Senior, Staff (5+ years experience)
Data Engineer - Mid, Sr, Staff (2+ years experience)
Data Analyst - Senior (5+ years experience)
Technical Project Managers - Senior, Director levels (5+ years managing custom software development projects)
Engineering Manager (4+ years managing software teams, and preferably even more professional experience in software engineering projects - many types of backgrounds will be considered)
Product Managers - Mid, Senior, Staff (5+ years experience)
Support Engineer - Truly Entry Level!! - Recent Bootcamp & CS grads - this is your chance!
Security Engineer - COMING SOON! IT Helpdesk - COMING SOON! Data Scientist - COMING SOON! Salesforce Engineer - COMING SOON! Business Systems Engineer - COMING SOON!
Feel free to email me if you have questions: jody[at]carerev[dot]com
Glimpse.ai | Senior Machine Learning Engineer - Deep Learning, Senior Full Stack Engineer | Baltimore, Maryland | Onsite, Full-time | VISA Sponsorship Available | $150k - $250k + Benefits + Equity | https://www.glimpse.ai
Glimpse.ai is a profitable, stable, and growing artificial intelligence startup that is building an NLP product that automatically writes content about any subject with the same level of quality, factual accuracy, and usefulness as a human. This product already has thousands of monthly paying subscribers and our MRR has been growing by 10% month over month.* Senior Machine Learning Engineer You would be at the intersection of research and production code - taking our research roadmap and helping make it a reality. You will be helping our AI team take nascent research concepts and turn them into state of the art natural language generation. You will be constantly ingesting research papers, building prototypes, and later turning those prototypes into production code.
Our ML work almost exclusively involves very heavy deep learning (transformers) and we primarily use PyTorch.
You will be working directly with our Founder/CEO (me!), who is leading the AI team, both as a manager and an individual contributor.
If you have done work with transformers for text generation, information retrieval, or text style transfer (and especially if it has advanced SOTA), we would be very interested in talking with you. We would also be very interested in talking with people who have used Reinforcement Learning for NLP tasks.* Senior Full Stack Engineer You would be responsible for taking our AI and allowing giving our users ways to use and interact with it. What is the point of AI research if there is no way for anyone to use it and derive value from it?
Our full stack team is still young enough that you will be able to have a lot of impact on the design, architecture, and stack that we use now and in the future.
If you have industry experience doing full stack work (no matter what the stack), we would love to hear from you. We would also be very interested in talking with people who have the experience and desire for a Team Lead position.
Contact us by emailing firstname.lastname@example.org with "HN" in the subject line or apply at https://careers.glimpse.ai
NoRedInk | Full-Stack Engineers, Growth Engineers, Platform Engineers, Engineering Managers, Quality Assurance (QA) Engineers, Data Analysts, and Tooling & Infrastructure Engineers | REMOTE from time zones between (and including) Pacific Time (PST) through Central European Time (CET)
We’re a growing ed-tech company on a mission to help all students become better writers! NoRedInk is used by 1 in 2 school districts in the US, and students have answered over 5 billion questions on our platform. If you're looking to join a team of friendly people who listen to and learn from each other, discuss past mistakes openly as we adapt to the challenges that come with progress, all while realizing our mission, then you'll be excited to learn more about us.
Our colleagues span six time zones, California to Berlin and points in between, with lively discourse flowing freely across Slack, Zoom, and the office when we're able to be there. Wherever we're working from, we've always delighted in our work to ship new features—beginning with our curriculum and product teams, designers, through to testing by our dedicated quality assurance folks—that put teachers and students first. 
Our engineering team  takes prides in producing innovative, maintainable software. We use the cutting-edge Elm programming language for all our front-end development. Our back-end is primarily Ruby on Rails by lines of code, though we're actively moving toward Haskell; the majority of our traffic now goes through a Haskell service. We use Amazon AWS for our infrastructure orchestrated primarily using Kubernetes. We write a lot of tests, and use Jenkins for continuous integration. We've also developed and maintain several useful open-source projects.  You can read about our experiences with these technologies on our team blog. 
We’re looking for engineers who want to work on a mission that makes a difference and who are the type of collaborators that value kindness and open-mindedness. If that's you, you can learn more about our interview process  and on-boarding experience , and you should definitely apply through our jobs page! 
Wave Financial | Senior Engineers, Leads, Managers | Toronto or remote within Canada; international relocation assistance available | https://www.waveapps.com
At Wave, we give small business owners and entrepreneurs the tools they need to make, manage, and move their money.
That starts with a team that’s passionate about serving these small business owners. We’re unwavering in our commitment to making sure the brilliant, hard-working Wavers who make up our team are empowered to do the best work of their careers and thrive in every aspect of their lives. We invest in growing your skills, scope, and responsibilities.
At Wave, you won’t just write code — you’ll build high-quality systems at scale. This means being involved in the research, design, and organizational and maintenance practices behind our wide range of applications, which are relied upon by tens of thousands of small business owners. Most Wave engineers are willing and able to dive into different technologies to get the job done. This requires curiosity, openness to new ideas and perspectives, a genuine interest in what makes software products tick, and a commitment to the craft of software development.
We're not fussy about what tech stack you've used in the past, but we primarily work with Python, TypeScript, React, GraphQL, and PostgreSQL, and also have teams working in Ruby on Rails, React Native, and Go. We have a great office in the East End of Toronto, but we’re also committed to remote work (within Canada only for now) being an equal option for the long term. Right now we’re mainly looking for Senior Engineers, Team Leads, and Managers; but we’re always expanding and opening up new roles, so drop us a line even if you’re not sure you fit those profiles.
More info on Wave Engineering and ways to get in touch: https://www.beforeyouapply.com/team/engineering-at-wave
More info on Wave careers: https://www.waveapps.com/about-us/careers
Apply to open roles: https://jobs.lever.co/waveapps?department=Development
Intact Solutions | Full-Time | Fully Remote | https://www.intact-solutions.com/pnp/
Intact Solutions applies state of the art research to simulation for engineering, design, and manufacturing applications. We create finite element analysis solutions that can operate on a wide variety geometry and material types, providing unique solutions for generative design and additive manufacturing. Intact is a small R&D technology company. We are supported by federal research grants, software licensing and products, as well as industry partners.
We value both the exploration of ideas as well as the construction of solid foundations for future endeavors. We're looking for software engineers interested in geometry, materials, and simulation. If you have experience with mechanical engineering, computational physics and mathematics, FEA, HPC, computational geometry, etc, consider reaching out! We are always looking for candidates who are excited about pushing the state of art in modeling and simulation.
Our core software is written in C++. In addition, we support a Python interface and a rails based web application https://intact.design
If you're interested in learning more, send your resume to email@example.com (We can only hire folks authorized to work in the U.S.)
Themis | Founding Engineer | NYC (HQ) and/or Remote (Anywhere between Texas <=> Ukraine) | Full-time
Governance of fintech doesn't have to be an obstacle. New finance companies need tools which simplify governance on a daily basis to help them focus on their platform's core value.
Our goal at Themis is to streamline recording and sharing of the information necessary for a company to demonstrate their governance is solid. The companies most in need of a tool like Themis include new disruptive companies in defi, crypto, and neobanks and established players community and larger banks. Effectively we're putting governance information on rails for companies who previously had to maintain large teams of employees to meet these strict requirements.
We have seed funding and are in pilot testing with our first customers. Read about us at [https://www.askthemis.com/](https://www.askthemis.com/)
We're seeking a senior engineer to join the founding team to lead the engineering effort, provide guidance on architectural choices and deliver new functionality.
We're also seeking junior engineers who are looking for rapid growth. We strongly believe in mentoring and helping team members grow to their career goals.
Founding Engineer [https://jobs.wrkhq.com/themis/20275](https://jobs.wrkhq.com/...
Rails Engineer [https://jobs.wrkhq.com/themis/22265](https://jobs.wrkhq.com/...
Tech: React/Ruby on Rails/AWS
Promptworks | Multiple Roles | Philadelphia PA | REMOTE | https://promptworks.com/
Promptworks builds ingenious software products for innovative companies with big ideas.
We are looking for software engineers who care deeply about their craft to join our team and help us create amazing, intuitive web & mobile applications, APIs, products, and services for our clients. Pair programming, continuous integration & delivery, kaizen, and TDD/BDD aren’t just ideas we pay lip service to, but core practices of our day-to-day work.
• Senior Software Engineer
• Software Engineer
LitCharts | Senior Full Stack Engineer | Full-time | Remote Only (USA) | https://www.litcharts.com
LitCharts, a Course Hero company, is a literary resource with 2000+ guides to books, poems, literary terms, and more. Millions of students, teachers, and general-interest readers use LitCharts every month.
* Help maximize uptime, reliability, performance, and security.
* Implement projects ranging from backend to frontend and everything in between.
* Help maintain and improve our codebase.
* A high level of competency with Ruby, Rails, Postgres, React, Webpack, Heroku.
* Experience building responsive frontends with a focus on cross-browser compatibility and accessibility.
* Bonus points: Passion for and/or experience with education, education technology, and/or literature.
Competitive salary, annual bonus, equity, healthcare coverage, 401k with matching, the opportunity to contribute to the growth and success of the best literary resource on the web.
Flexible hours but typically stick to 9am-5pm EST. All applicants must be legally authorized to work in the United States.
To apply, please send the following to firstname.lastname@example.org:
* Your resume/LinkedIn/GitHub profile
* A brief explanation of the biggest opportunity for technical improvement that you see on our website
CoderPad | Various engineering positions | Full Time| REMOTE | https://coderpad.io/ CoderPad is on a mission to fix the technical interview process. We serve over 3,300 customers and have hosted more than 2.5 million technical interviews in 30+ programming languages since our launch in 2013. It works like an IDE to emulate real world scenarios and is easily personalized to specific team needs, ensuring a positive experience for the candidate and interviewer alike.
Thinking about joining us? Read this: https://coderpad.io/blog/thinking-about-joining-coderpad
Tech Stack: Ruby on Rails, React, TypeScript, GraphQL, NodeJS, Firebase
* Backend Engineer (https://app.careerpuck.com/job-board/coderpad/job/86bd76d8-2...)
* Senior Frontend Engineer (https://app.careerpuck.com/job-board/coderpad/job/83485b70-4...)
* Senior Ruby on Rails Engineer (https://app.careerpuck.com/job-board/coderpad/job/44da3ca4-7...)
* Senior Software Engineer, Backend (https://app.careerpuck.com/job-board/coderpad/job/bdeef96d-a...)
* Senior Software Engineer, Full-stack (https://app.careerpuck.com/job-board/coderpad/job/c9a52cb4-6...)
* Software Engineer (https://app.careerpuck.com/job-board/coderpad/job/2b865525-6...)
* Growth Marketer (https://app.careerpuck.com/job-board/coderpad/job/2b865525-6...)
Startup Dev | Software engineer (JS, Ruby, Go, etc.) | Contract / Full-time | Remote US timezones preferred Who we are: Startup Dev offers rapid prototyping and staff aug development services for startups. Ever wish you could just jam out a prototype of a new idea in a few weeks and see if people like it? Us too. So that's what we do. Ever feel like your dev team is drowning and a couple more hands could help get your heads above water? Us too. So that's what we come and do.
Seeking awesome devs. Current contracts as asking for: NodeJS, Ruby, and Go lang. What we mean by awesome: We love high-energy, productive people, we love the get things done attitude, we collaborate and pair often, we prefer to have customers instead of bosses, we build cool stuff fast.
Good people, great clients, flexible time, remote is encouraged (Though many of our customers are in SF). This is a contract job, but we've been talking about adding full-time so if you're interested in that we'd embark together.
Email: jobs at startup dot dev
Ideamotive | React.js Developer | Warsaw | Onsite
Ideamotive - a dev shop specializing business process automation for startups and growing companies is looking for a React Developer. We are located in Warsaw, Zoliborz at a start-up accelerator mansion called ReactorWarsaw.
Our stack consists of Ruby on Rails and/or Node on backend and React on a frontend, usually Postgres as a main database and Redis + Sidekiq for queues.
You, as a candidate, should be a computer science graduate (or has equivalent knowledge) with a solid background in front-end and previous experience in React or similar framework. We also expect you to have understanding of a current trends and state-of-the-art solutions.
Our original job offer: https://www.ideamotive.co/careers/react-developer
Flexport (YC W14) | San Francisco, CA and Chicago, IL | Onsite | https://www.flexport.com
Flexport’s mission is to make global trade easy for everyone. We are revolutionizing a huge industry that touches every country on the planet, which means solving complex challenges. We are looking for makers who love learning, are passionate about collaborating, and desire to see the global impact of the solutions they build.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/flexport
View all of our jobs here: https://grnh.se/c0d6caef1
Tech Stack: Frontend: React, Relay, Flow, Jest, Enzyme
Mobile: React Native, Apollo
Backend: Ruby on Rails, Postgres, GraphQL, Python, RSpec
CI: GitHub, Buildkite
Infrastructure: AWS, Python
I run Hack Club, which is a nonprofit that helps high schoolers start programming clubs at their schools. We open source almost everything we do at https://github.com/hackclub/. You can read a little about a summer program we ran a couple months ago here: https://www.sevendaysvt.com/vermont/teens-code-while-traveli....
I'm trying to find a Rails contractor who has a really good product eye to contribute to Hack Club Bank, which is a financial tool we run to help Hack Clubs and hackathons manage their finances and become nonprofits. https://hackclub.com/bank/ is the marketing page for it and https://medium.com/hackclub/hack-club-bank-is-now-live-for-e... has some more background on the product.
My hope is to open source Hack Club Bank in the future, so hopefully you'd be able to contribute to that as well.
If you're reading this and not currently looking for work, I would really appreciate any suggestions for people to reach out to, or profiles of anyone in the Rails community that you're inspired by that I could look into.
If you're interested in the role or have any suggestions, please email me at zach (at) hackclub.com. If you're interested in the role, please include your GitHub or links to any open source projects you've built or contributed to.
Babylist | USA REMOTE | Full-time | Software Engineering Roles | https://www.babylist.com/
It's been 10 years since I launched Babylist as a side project on HN. We're now a team of 100. Babylist is a top 1,500 visited website in the US, generating $500M in attributable commerce across retailers. We're stable and profitable. We're looking for talented Engineers across all levels that are excited to build out a world-class consumer and ecommerce experience.
Our web application and backend systems are at the center of the Babylist experience - an experience our users love as they prepare for one of life's biggest events. The Babylist engineering culture is one of learning and knowledge sharing. We are passionate about experimentation, automation and shipping value to our customers. Our stack is based on Ruby on Rails and React. We continue to expand our toolbox to use the best technologies for the job.
Open roles: https://www.babylist.com/jobs
- Senior Software Engineer, Frontend
- Senior Software Engineer, Rails/Backend
- Software Engineer, Full Stack
- Software Engineer, Android
- Site Reliability Engineer
- Director of Engineering, Consumer
- Director of Engineering, Fulfillment and Infrastructure
- Software Engineering Manager
- Data Analyst
(Here is my HN side project post 10 years ago: https://news.ycombinator.com/item?id=2175757)
Email email@example.com with any questions.
BetterUp | San Francisco, Phoenix, Minneapolis, Washington D.C., or Remote | Onsite or Remote | https://www.betterup.co
BetterUp is a personal and professional development platform focused on helping people realize their full potential through personalized coaching, learning resources, and progress tracking. We are a remote first engineering team full of highly talented, mission driven craftspeople who believe in using our skills to have a positive impact in the world.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/betterup
Our open positions:
* See All Open Jobs: https://boards.greenhouse.io/betterup?gh_src=afb02f421
* Android Engineer: https://boards.greenhouse.io/betterup/jobs/2474761?t=afb02f4...
* Data Engineer: https://boards.greenhouse.io/betterup/jobs/1992447?t=afb02f4...
* Engineering Manager: https://boards.greenhouse.io/betterup/jobs/2445233?t=afb02f4...
* Head of Engineering: https://boards.greenhouse.io/betterup/jobs/3255429?t=afb02f4...
* Machine Learning Engineer: https://boards.greenhouse.io/betterup/jobs/2664780?t=afb02f4...
* Senior Full Stack Engineer: https://boards.greenhouse.io/betterup/jobs/3217447?t=afb02f4...
* Site Reliability Engineer (Federal): https://boards.greenhouse.io/betterup/jobs/3395108?t=afb02f4...
Tech Stack: Ruby on Rails, Ember.js, iOS app (Swift), Android app (Kotlin/Java)
TeamSnap | Multiple Positions | REMOTE | https://www.teamsnap.com
TeamSnap is hiring for multiple positions to join our remote-first team. We work every day to simplify the lives of players, coaches, parents, and sports organizations by taking the headache out of organizing sports.
Engineers at TeamSnap are critical to technical and product innovation, driving projects like the award-winning HealthCheck feature. We build applications and services with Ruby, Elixir, React, TypeSript, Swift, Kotlin, MySQL, RabbitMQ, Docker, Kubernetes, Firebase, and Google Cloud. On the Full Stack side, “T-shaped” developers are encouraged.
Our engineers and engineering managers tell their stories ->
We are looking at doubling our team by end-of-year and are hiring for: Senior/Staff Android, Senior/Staff SRE, Security Engineers, Engineering Managers, Engineering Directors, and a number of other roles.
See all positions here -> https://jobs.lever.co/teamsnap
Roostify | San Francisco, CA | Remote in USA | Full-Time | Java Eng, React Dev, Sr. DevOps, RoR Dev, SRE, Support Eng |
Roostify is a fast growing FinTech startup transforming the mortgage industry with an innovative and integrated platform that’s streamlining the entire digital lending experience.
We are hiring devs for both our main platform and our Data & AI team.
You can find these and all of our other current openings at: https://www.roostify.com/open-positions
Tech Stack: Ruby on Rails, Java, React, AWS, Python, Bash, JS, CSS
Boon (boon.tv) | Full-time | Remote | Full stack (RoR & React), App developer (React Native)
[Boon.tv](http://boon.tv) is a fast-growing startup, born in Denmark, but with a global outreach. We are on a mission to empower the new wave of digital creators by helping them monetize their content and removing the barriers between creators and their followers.
We're hiring engineers to help accelerate our growth and we are looking for:
- Full-stack developers who are very skilled in the RoR and React stack. Any extensive experience in one of them is also great, life is all about learning! - An app developer who is skilled in creating single-codebase apps across iOS and Android — preferably with React Native, as the team then would be more flexible.
To make collaboration between colleagues in a remote-first system easier, ideally, we'd like for all devs to be working approximately in EU time.
Join our team of passionate, happy, easygoing, talent full, ambitious people and discover why "Danes are the happiest people in the world" :). Go to our [careers page](https://apply.workable.com/boon-tv/)
We're also open to questions at *dev-jobs at boon.tv* or read about [our hiring process](https://www.notion.so/Developer-hiring-process-055925c089774...)
Bottle | Remote (we have people in NYC, ATL, Hawaii, CO, Greece, South Africa, and Poland) | Full-time | bottle.com
Bottle wants to keep everyone stocked with insanely good local food.
Bottle combines memberships, e-commerce, texting, and automation so that farmers, chefs, winemakers, bakers, picklers, and pizza makers can sell direct and build better businesses. (Read more about our master plan: https://blog.sendbottles.com/bottle-master-plan/)
We're a real business. We bootstrapped for 5 years and then closed our first funding in company history from an amazing group of investors this past spring. We're currently 10 full-time employees and 2 part-time contractors with plans to double our team in the next 6 months. Hiring for:
- Senior Ruby on Rails developer (3+ years of experience)
- Vue developer (1+ year of experience)
- Product Manager (we're looking for people genuinely interested in our problem space of local business, e-commerce, and texting)
GunghoGolf.com | Austin TX | remote or onsite | PT or FT
Prefer a software engineer with a passion for golf and some experience with golf tech. RoR and iOS dev a plus. Our small team of three is innovating in the indoor golf space, which is booming. Email ron at domain above, reference HN in subject.
Found | Frontend / Backend / Fullstack / Product | Remote (US Only) | Full-Time | https://found.com/
We're building Found so self-employed people have the support, structure, and confidence to work for themselves. Our founding team has hands-on experience with taxes and accounting, financial services and FinTech, self-employment, and scaling startups. Our team is dedicated to taking care of business banking, expense tracking, and tax saving so self-employed people have more time to do what they do best. We recently raised our Series A from Sequoia Capital, and today we are expanding and scaling a product experience that thousands of Found customers use to run their businesses.
Tech Stack Includes: Rails, Kubernetes, React, MySQL, Typescript Benefits Include: Paid medical/dental/vision, parental leave, unlimited PTO.
Hiring for senior engineers across the stack, product managers, designers, marketing. Apply here: https://jobs.ashbyhq.com/found
Strateos(YC W15) | Backend Software Engineers, Software Engineer (Scientific Technology) | Menlo Park, CA | https://strateos.com | FULL TIME; ONSITE
Strateos is turning life science into an information technology by creating a fully automated cloud wet lab. Scientists anywhere can define and (reproducibly!) run experiments over the internet on-demand and without investing up-front in a lab facility.
The Strateos Common Lab Environment (SCLE) takes Autoprotocol (http://autoprotocol.org/), a high-level JSON description of a biological protocol, and executes it on our custom-built robotic workcells. The protocols we handle routinely involve solving constraint programming models with thousands of variables and constraints in order to find the best plan that fulfills the scientist's biological intent.
Scientists manage their experiments through our web application or via our API. We provide a single platform that controls scientific devices from many vendors in a unified way, and an interface to control our automated labs.
Tech stack includes: Linux, Scala, RabbitMQ, Rails, Typescript, React, Ansible, Postgres
Benefits include: full medical/dental/vision insurance; catered lunch and dinner and a fully stocked kitchen when in office; flexible vacation policy; 401(k) with matching; gym and commuter reimbursement; and education reimbursement up to $3,000/year.
ForUsAll | Ruby on Rails Engineer | Remote | Anywhere in the US | Full-Time | https://forusall.com
ForUsAll is helping everyone reach financial safety in retirement using tools, advice, and assets normally reserved for the 1%.
We’re hiring experienced Ruby on Rails engineers to help us push the envelope of what’s possible inside a 401(k), including by providing crypto investments as part of a retirement savings plan. We're a remote-first team with a collaborative culture and a focus on doing great work for people who have been traditionally underserved.
More information here: https://werd.io/2021/hiring-senior-ruby-on-rails-engineers-a...
Job description: https://jobs.lever.co/forusall/e42cb189-f015-40a7-80c6-45e64...
Other roles at ForUsAll: https://jobs.lever.co/forusall/
Carbon Five | San Francisco, Santa Monica, New York, and Chattanooga | Full-Time, Remote in 2021, Hybrid Onsite in 2022 | https://www.carbonfive.com
Carbon Five is a digital product development consultancy. We partner with our clients to create exceptional products and grow effective teams. We work with numerous startups in addition to companies and organizations like Chime, Coinbase, StitchFix, Protocol Labs (Filecoin, IPFS), Compass, Everlane, WeWork, and the San Francisco Museum of Modern Art.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/carbon-five
Here are our open roles:
* Software Engineer * Senior Software Engineer * Director of Product Management * Product Manager
View them all and apply at: https://www.carbonfive.com/careers/positions/
Tech Stack: The majority of our work is in Rails, Node, and Java, but almost everything is up for grabs. The only tech we don’t work in is .NET and PHP.
Roblox Corp. | San Mateo, CA | Full Time | REMOTE through 2021 -> ONSITE Jan 2022 (pending safety protocols) Roblox is ushering in the next generation of entertainment, allowing people to imagine, create, and play together in immersive, user-generated worlds. We are recruiting across multiple teams and positions. We are actively hiring and all interviews are currently done via phone & Zoom. Our top priority roles are:
- Senior Backend Web Engineer: 5+ years exp.; C#, Java; experience dealing with complex large scale systems
- C++ / Lua Engineer: 3-5 years exp.; Proficient in C++; Experience with Lua preferred
- C++ / UI Engineer: 3-5+ years exp.; Proficient in C++; Experience with building very complex end user applications
- C++ 3D Modeling Engineer: 3-5+ years exp.; Proficient in C++ (and/or Python); focus on 3D APIs
- Sr. Software Engineer - Cache Infrastructure: Building large distributed systems, on-demand deployment of large-scale Redis and Memcached clusters; C#, Go, Rust, Docker, Hashistack’s Consul, Vault & Nomad
- Data Engineer: 3+ years exp.; Expert with Java and Go; Custom ETL design, implementation and maintenance
- Tech Lead/Engineering Manager: 3-5+ years exp. leading projects and/or teams; Proficient in C++ (and/or Python); focus on growing and mentoring teams
- Principal Software Engineer, Growth: 7+ yrs exp.; FE/BE, Java, GO, Python, architect-level, Tech lead/leadership experience
- Principal ML Engineer, Bots & Spam: 8+ yrs exp.; ML, Python, SQL, leadership skills, etc.; Bots, Spam, fraud, security experience a plus.
- Senior SREs - Orchestration Systems: 5+ years exp.; SysAdmin or SWE heavy OK; Building, scaling, and improving Consul, Vault, and Nomad in a hybrid cloud with focus on bare metal. Chef, Terraform, Containers, Python, Ruby, Go, etc.
See our full list of open positions and apply at: https://corp.roblox.com/careers/
Jane | Remote (North America) | Remote | https://www.iheartjane.com
Jane Technologies, Inc. has developed the cannabis industry's first real-time marketplace, where consumers can discover and order cannabis online. We believe in the cannabis industry's ability to bring well-being, health, and love into this world, and it is our mission to bring confidence to the cannabis shopping experience.
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/jane
Here are our open roles:
* DevOps Engineer: https://boards.greenhouse.io/janetechnologies/jobs/531471200...
* Full Stack Engineer: https://boards.greenhouse.io/janetechnologies/jobs/428647700...
* Lead Security Engineer: https://boards.greenhouse.io/janetechnologies/jobs/549800800...
* Senior Full Stack Engineer: https://boards.greenhouse.io/janetechnologies/jobs/471672000...
* Technical Lead: https://boards.greenhouse.io/janetechnologies/jobs/469587900...
* Lead Product Manager: https://boards.greenhouse.io/janetechnologies/jobs/533739900...
Tech Stack: Backend: Ruby on Rails. Frontend: ReactJS + Typescript.
Tangram | Senior Rust Programmer | Remote | https://www.tangram.dev
Tangram is an all in one machine learning framework designed for programmers. With Tangram, developers can train models and make predictions on the command line or with libraries for languages including Elixir, Go, JS, Python, Ruby, and Rust, and learn about their models and monitor them in production from a web application. To learn more about what the product does, watch the demo on the homepage at https://www.tangram.dev or check it out on GitHub at https://www.github.com/tangramdotdev/tangram.
We are looking to grow our engineering team with senior Rust programmers. We are currently based in Boston, MA but are looking to build a remote team. At Tangram, you'll get to work on everything from our core machine learning algorithms to writing front-end code in Rust! We are looking for developers with experience in Rust and familiarity with or willingness to learn machine learning concepts. If this sounds exciting, email me (Isabella, cofounder) at firstname.lastname@example.org.
Scribd | Software Engineers | San Francisco, Toronto, Amsterdam | ONSITE or REMOTE | VISA
Scribd is a reading subscription that gives you access to the best books, audiobooks, magazines, and more. Our mission is to change how the world reads. In 2019 we hit 1M paying subscribers (https://techcrunch.com/2019/01/28/scribd-1-million-subscribe...). Last year we acquired SlideShare (https://techcrunch.com/2020/08/11/scribd-acquires-slideshare...). We are one of the oldest YC startups (YC ’06), operating one of the largest Ruby on Rails sites.
Scribd has a very friendly, engineering-driven company culture with competitive salary and great benefits. We are ambitious but at the same time we value a good work life balance. In general we care way more about your personality, communication, and hacking skills than what languages and technologies you’ve used so far.
To learn more, please check out our tech blog and open-source projects at https://tech.scribd.com/
We are hiring software engineers across the board (see https://www.scribd.com/careers), including:
* Lead Software Engineer Publisher Content Management: The team is responsible for the ingestion, metadata, and publisher payout systems for all Scribd premium content types: https://jobs.lever.co/scribd/bfcd739e-db7b-4c28-90b6-681642a...
* The Payments team is looking for mid-level to senior engineers to build smart payment systems. Our mission is to grow revenue with sophisticated, reliable and secure international payments. The Payments team works on exciting projects that cover Product, Infrastructure, Finance. We are in an interesting phase of applying machine learning to optimize authorization rates and personalizing user's payment experience. We are hiring for two positions: https://jobs.lever.co/scribd/9a29a357-4a39-47f0-a79a-b4c77b1... and https://jobs.lever.co/scribd/5743db19-7a5e-4875-af2f-1be8def...
* Senior Software Engineer Publisher Content Management: The team is responsible for the ingestion, metadata, and publisher payout systems for all Scribd premium content types: https://jobs.lever.co/scribd/155ac5c5-5039-4133-9f15-b8b0732...
We have hired many people from these HN threads, including myself (back in 2012!). If you have specific questions you can reach out to me directly at adrian at scribd.com (I'm the Head of Technology and happy to answer questions related to our roles - recruiters/agencies: please do not contact me). Please apply directly via https://jobs.lever.co/scribd?lever-via=ze1h-jCbee&department...
Sky UK | Senior Developers, Infrastructure Engineers | REMOTE (UK) | Full-time | https://sky.com
We're a startup team that was recently acquired by Sky to deliver our home monitoring devices as part of a new business venture, and we're looking to grow the team to help us get towards launching with Sky.
Right now we're looking for Systems Developers to extend our Ruby/AWS based IoT services, working as part of a larger product team to get new features to customers. We're also looking for an Infrastructure Engineer to join our currently small but growing infrastructure team to support that.
You'll need to be able to get to Sky's head office in Isleworth, London every 4-6 weeks when it makes sense to get people together and point at a whiteboard, but otherwise we can accommodate remote candidates - in our previous life as a startup we've been a distributed team since the outset, so we're well set up to deal with that.
Surge AI (https://www.surgehq.ai) | Full-Stack | Remote or San Francisco / New York
Love language? So do we, and our mission is to infuse AI with that same love.
At Surge, we're building the human infrastructure to power NLP — from detecting hate speech, to parsing complex documents, to injecting human values into the next wave of language models. Our first product is a platform that helps ML teams create amazing, human-powered datasets to train AI in the richness of language.
We're a team of former Google, Facebook, and Twitter engineering leads, and we work with top companies at the forefront of machine learning. Our tech stack is Ruby on Rails, React, and Python. We’re rapidly growing, and we're looking for full-stack engineers to join the team and develop our product.
To apply, please email *email@example.com* with a resume and 2-3 sentences describing your interest in Surge. We love personal projects and writings too!
More information: https://www.surgehq.ai/about#careers
Inmar Intelligence | Sr. Software Engineer, Site Reliability | Remote | Full-Time
We are looking for experienced software engineers to join our team of infrastructure operations and automation development specialists. The primary purpose of this team is to build or implement platform automation tooling, develop and maintain SDLC patterns and best practices, and to provide performance, security and resilience support in service of the product application teams.
If you have any questions or would like to discuss the positions in greater detail feel free to reach out to me at firstname.lastname@example.org
We are also looking for: • Data Engineer • Ruby on Rails Engineer • Senior Software Engineer • MediaManager Software Engineer • Application Security Engineer
Apply to open roles at https://www.inmar.com/about/careers
ThoughtWorks India - Pune, Mumbai, Bangalore, Chennai, Gurgaon, Coimbatore, Hyderabad
We are passionate technologists who believe in the power of software and technology as tools for social change. We contribute to a multitude of open source projects.
Primarily we are a Technology Consultancy Company. We look for zealous Technologists who are keen to learn on job. We value Object Oriented and Functional Skills. DevOps and Agile are a normal way of working here. TDD and XP are embraced fully.
Skillsets/Platforms/etc.: C#, Java, Ruby, Scala, Kotlin, Rust, JS, AWS/GCP/Azure, Python, Node.js, React, Angular
Requirement: 4+ years of programming experience.
Interview process: Take-home coding assignment, Pair programming, Technical Interview(s), Leadership
More about ThoughtWorks: https://www.youtube.com/watch?v=MBqquBtwaNM
Contact: siddhark[at]thoughtworks.com Please include 'Hacker News' in subject line.
Daybreak Health | Full-time | Remote | https://daybreak-health.breezy.hr/p/a27079cba61a-sr-backend-... | $80-140k/year & 0.5-1.5% equity
Teens need access to therapy now more than ever. Daybreak Health needs a senior rails developer now more than ever. Come join a 3-person engineering team and help us tackle a more meaningful problem than optimizing another ad network.
Daybreak Health is a digital mental health clinic built to help millions of adolescents access effective mental health care. We focus on teens in particular and our platform gives teens access to high-quality therapists.
We're a remote first company; we do not have an office and do not currently have any plans to change that. We have seven team members scattered from SF to LA and out to PA. As a business we operate with a document heavy, meeting light, async first culture. Our seed funding comes from yCombinator and Maven Ventures (of Zoom fame). We have in excess of 12 months runway and are currently on track to raise our Series A within that window. In finance speak, we're a going concern.
You'll be the third Engineer on an eight person team and the first Backend Engineer besides the CTO. You'd focus on our ruby backend, and potentially help out a bit on our frontend from time to time.
If you want to learn more about our engineering, we've written a nifty Technical Vision document that outlines the direction we want to take our system in, technically speaking. https://www.notion.so/daybreakhealth/Technical-Vision-2021-0...
For more on our culture and the role, check out our job description on https://daybreak-health.breezy.hr/p/a27079cba61a-sr-backend-...
To apply, use the Apply Now button in that job description. We're a tiny company - I promise that either the CTO or I will see it!
Idea to post & message drafted by Kevin Kuchta, Lead Frontend Engineer @ Daybreak Health
Farmstead | React/Rails/Android/iOS | Full-time | REMOTE
Our mission at Farmstead is to make fresh, high-quality food accessible to everyone. We run our own hubs, and license our software stack to grocers looking for a better alternative to Instacart and the like.
We have a small, fully-remote product & engineering team and are hiring across the board. While we've been around for years, we're constantly growing and evolving. We're looking build significantly new experiences across:
- native iOS consumer app
- react web consumer app
- native android warehouse operations applications (picking/packing, scanning)
- rails/react applications supporting internal operations, procurement, merchandising and finance teams
Algrano | Full-Stack Engineer | Remote (Europe) or HQ (Zürich, CH) | Full Time
Algrano is a tech and coffee startup that changes the global trade of coffee. We have set ourselves an ambitious goal: to revolutionise the centuries-old coffee trade industry and make it transparent and digital. Through the algrano online platform, coffee growers promote and sell their coffees straight to roaster without worrying about the logistics.
We are looking for an experienced Full-Stack Engineer to join our remote engineering team. Algrano is built on a majestic monolith infrastructure built with Ruby on Rails, StimulusJS and a Postgres Database.
You will work on various parts of the application, from user facing features like building the marketplace to business specific parts that support coffee logistics. You can find more info about the role and the form to submit your application at https://www.algrano.com/en/careers/full-stack-engineer-2021
Toughbyte | Full-time | REMOTE | https://www.toughbyte.com
At Toughbyte, we're building a tech recruitment platform that helps developers find their ideal job. We're bootstrapped, profitable and growing with the biggest startups in Europe such as TransferWise as our clients.
We're now looking for multiple Russian speaking Ruby developers to join our team of over forty people. No prior work experience required. For more info and to apply go to http://tbyte.co/hn
PS. even if you aren't into Ruby and don't know Russian, we may have some other positions for you, so check out our site above
Aha! (https://www.aha.io) | Rails / React / Devops | REMOTE
Aha! is the #1 tool for product managers to plan strategy and roadmaps. We serve more than 500,000 users worldwide. We are looking for:
* Experienced full-stack, front end and platform engineers to work on the Aha! product. Our application is built in Ruby on Rails, with some React on the frontend for rich client-side experiences.
Aha! is profitable, you can work from anywhere in North or South America, and we offer excellent benefits. We use our own product to manage our work (which is especially rewarding) and we deploy continuously.
Our entire team has always been 100% remote - in North American timezones so we can collaborate during the work day.
You can view open engineering positions at https://www.aha.io/company/careers/current-openings, and click through to a specific job for our simple application form. Our job postings also have a lot more detail about the team, our values, and what you'd be doing day-to-day.
Boerse Stuttgart Digital Exchange (BSDEX) | Ruby Developer | Remote (EUR) | Full-time
We are building Germany´s first regulated trading venue for digital assets. In order to realize this ambitious endeavor, we are looking for Ruby developers, who are willing to take on responsibility, bring in a good portion of pioneering spirit and courage to accompany us on this path.
Our tech stack: Ruby, Rails, React, React Native, Postgres, Golang, AWS, Kubernetes
Please send your resume to email@example.com and mention hackers news if you're interested!
MagicBell (YC W21) | Founding Frontend Engineer, Founding Backend Engineer | Remote | https://magicbell.com
MagicBell is the notification inbox for web & mobile apps. Building a notification system is hard - there are multiple APIs to learn and a ton of work in nailing down the UI and UX of the inbox. We take care of all that and enable our customers to launch in an hour, not months.
If you enjoy working on APIs and UI components that millions of developers would use, we’d love to chat. We are funded by Y Combinator (W21), post-revenue, and fully remote. We pay well and offer stock options with a 10-year exercise window (details in the job posts). We care a lot about diversity - three out of the five people team are women.
Founding Frontend Engineer - React, Typescript & Jest. https://www.notion.so/magicbell/Founding-Frontend-Engineer-a...
Founding Backend Engineer- Ruby on Rails, Rspec https://magicbell.notion.site/Founding-Backend-Engineer-at-M...
We are also hiring iOS/Android founding engineers (to build our SDKs) and if you are interested in that role, please write to firstname.lastname@example.org
Join a well-funded, YC, seed startup that’s growing exponentially, fast approaching a Series A!
Camino | Remote (US Timezones) | Full-Time | Lead Engineer, Backend | https://camino.ai
Camino is a mission-driven company lowering the barriers of government regulations. We offer a suite of products that enable the government to be more accessible, easier to integrate with, and ultimately simpler to navigate. Whether you're trying to start a new business, build a new home, or park your car on the street, Camino builds tools to simplify traditionally complex-to-navigate policies.
We're currently hiring for:
- Lead Software Engineer, Backend
Tech Stack: Rails / Node
Please email us your resume to: email@example.com Or apply at https://www.camino.ai/careers/
Fullscript | Remote US & Canada | www.fullscript.com/careers
Fullscript is one of the fastest growing tech companies in Canada and has grown over 600% in 2021.
Our goal is to be the platform that unifies and simplifies the integrative medicine treatment experience.
We are hiring engineers for both our Core and Product Engineering teams
Check out our developer handbook or contact Kim Rutke for more info https://brand.fullscript.com/developer-handbook.html
How we buy goods is shifting it's reorganizing from around the automobile to around the smartphone and desktop. Sock Club has grown organically from a D2C e-commerce brand to a custom socks manufacturer and now to a service and design focused e-commerce experience. We are targeting the huge dinosaur industry of corporate gifts and promotional products. It’s an industry where service and design can separate us from other companies and where behemoths like Amazon can’t compete. We already have a service and design team that delivers a high quality experience to our clients. We are building a development core to build a web experience and software tools to make it so that team (staying the same size) can deliver the same experience to 10x the number of clients. If you're interested in this opportunity contact me at firstname.lastname@example.org.
Stackblitz | Full-time | REMOTE, US, EU timezones | https://stackblitz.com/careers
We're building the fastest, most secure IDE on the planet! We recently announced WebContainers (https://blog.stackblitz.com/posts/introducing-webcontainers/), an in-browser Node.js runtime that allows front-end developers to use the web to build the web. We have a very ambitious roadmap and we're looking to hire multiple positions.
* Rails Engineer: https://jobs.lever.co/stackblitz/26053a78-242e-400b-aa09-c0e...
* Product Marketing: https://jobs.lever.co/stackblitz/fcdf5e06-51fb-43cc-ba98-cab...
We're (obviously!) also looking for front-end engineers. We have an unconventional mixture of needs here: we're building a world-class IDE that needs strong UX chops, but we're also neck-deep in "low level" code (think JS runtimes, POSIX shenanigans, WebAssembly ports of native libs, etc.).[*] If that sounds right up your alley, hit us at email@example.com.
We hire in the US and EU timezones.
[*] Usual disclaimer: you don't need to be an expert in all those domains!
Supercast | Software Developer (intermediate / senior) | Remote (Americas timezones) | Full Time | https://supercast.com
Supercast is a premium subscription podcast platform. We're growing like crazy and we're looking for our third Software Developer to help us keep up!
Looking for someone who's cool with wearing a lot of hats and getting a little bit designy and a little more producty. Folks who like working on end-user facing solutions more than deep technical problems are ideal for us.
Supercast provides podcast subscription capabilities (think Substack for podcasts, or Patreon if it was specifically about podcasts). Some of our notable shows are Canadaland, The Drive with Peter Attia, Breaking Points, Changelog, Politicology, and we have some very cool, very high profile launches I'm not allowed to talk about quite yet. We've gone from 40,000 to 80,000 paid subscribers in the last 4 months.
Our tech stack is Ruby on Rails, with Postgres, Redshift and Redis on the backend. We optimize for being quick and nimble with a small team, and prefer boring but tested technology that is uncomplicated and works over the latest craze.
Here's the job posting - feel free to apply here, or reach out directly to firstname.lastname@example.org
AdGear | Montreal | REMOTE (Canada-based) | Multiple Roles | Full-time | https://adgear.com/
We are Montreal based AdGear (belonging to the Samsung Ads business) working in the AdTech space with a broad tech stack (Erlang, go, ruby, Java, TypeScript, React) and dealing with over a million request per second and a massive amount of data, across channels, globally.
Awesome people! Great technical challenges! Cool perks and benefits! Big growth!
If you’re an enthusiastic team player eager to learn from and/or coach open and friendly peers while caring for your craft and engineering practices, please reach out to me directly (email in profile) or apply online. We have multiple openings across the board:
* Erlang Developers
* Go Developers
* Ruby/Rails Developers
* React Developers
* Java Developers
Netlify | Full-time | Remote in North America, Europe, Africa | http://netlify.com
Netlify is a web developer platform that multiplies productivity. By unifying the elements of the modern decoupled web, from local development to advanced edge logic, Netlify enables a 10x faster path to much more performant, secure, and scalable websites and apps. Our bet on the Jamstack is quickly coming true. The web is rapidly changing away from monolithic to decoupled apps, and web developers are storming ahead with more power than ever. Netlify is built to cater to that movement, and in just a few years we’ve on-boarded more than a million and a half businesses and developers, and are building and serving millions of web projects daily around the globe.
We’re hiring for:
- Backend Engineers (Various levels, Ruby) - https://boards.greenhouse.io/netlify/jobs/5497858002
- Frontend Engineers (Various levels, React) - https://boards.greenhouse.io/netlify/jobs/5452586002
- Senior Security Engineer - https://boards.greenhouse.io/netlify/jobs/5320416002
- And more!
Kisi | Backend Developer (and others) | Ruby on Rails | Full Time | REMOTE/Brooklyn/Stockholm | https://getkisi.com
Kisi is a security platform with offices in Brooklyn and Stockholm and a global remote team spanning from America, Europe, Africa and Asia. We create hardware and software that helps businesses connect and control their spaces through the cloud.
We recently released the new Reader Pro: https://www.getkisi.com/products/reader
My team is currently looking for a backend developer. I'm working in the same role, and I'm available if you have any questions (email in profile).
Backend Developer: https://www.getkisi.com/careers/offer?id=408714
Senior Web Developer: https://www.getkisi.com/careers/offer?id=645418
Numan | Software Engineers, QA Engineers | London, UK | REMOTE (EU time zones) | Full-time
Numan is changing the way men look after their health and wellness. We're building a platform that gives direct access to medical professionals, pharmaceutical products and the knowledge to make informed choices about health. Our mission is to help men across the world live healthier, happier lives with Numan as their trusted, long-term partner for all things relating to their wellbeing.
We are growing fast in order to address the technical and business challenges ahead, and we are looking for the right people to help us achieve that.
* Senior Python Engineers (web): https://numan.jobs.personio.de/job/424759
* Senior Ruby Engineers: https://numan.jobs.personio.de/job/327483
* Senior Frontend Engineers: https://numan.jobs.personio.de/job/360255
* Senior QA Engineers: https://numan.jobs.personio.de/job/398105
* Ruby, Rails, RSpec, PostgreSQL, Redis and Memcached for our web API services.
* Node.js, Vue.js with Vuex and Nuxt.js, ES6, SCSS, Jest (and a bit of Cypress) and Webpack for our website.
* Python, Django and PostgreSQL for our Medical Platform.
* GitHub, GitLab, CircleCI for our code and CI/CD, Heroku and Cloudflare for our infrastructure.
If this sounds interesting, please apply using the links above!