Ruby on Rails Jobs - November 2018

Deliv | Senior Software Engineer | Menlo Park, CA | Full-time | ONSITE

Join us in disrupting logistics and setting the new standard for last mile delivery, a multibillion dollar market. We are a b2b service, behind the scenes of 4000+ national omni-channel retailers, e-commerce players and businesses (i.e. Best Buy, Walgreens, Kohl’s, Williams-Sonoma, Google Shopping Express), transforming how goods move around a city. Deliv has completed a C-round, and is backed by global logistics leader UPS, Google, leading Venture Capital investors including Upfront Ventures and RPM Ventures, and the nation’s top REIT investors.

We're looking for talented individuals to help us empower our driver partners through intuitive mobile experiences, provide robust APIs to make integrating with us painless, ensure service levels and cost efficiency with our real-time routing system, and more!

We are looking for full stack Ruby on Rails Software Engineers. https://www.deliv.co/careers/

Contact: lingan[at]deliv.co

Caviar (part of Square) | Software Engineers | FULL-TIME | San Francisco, CA | ONSITE, VISA TRANSFER | https://www.trycaviar.com

At Caviar, we believe that people should be able to order great food anywhere. To make that happen, we're looking for great, hungry teammates who are excited about building tools and delightful experiences for our restaurant partners and diners.

Our stack includes: Ruby on Rails, React/Redux (Diners), Ember (Restaurants), and AWS.

Roles we're hiring for:

- Software Engineer, Risk & Logistics - http://smrtr.io/PrvX

- Senior Software Engineer, Couriers & Logistics - http://smrtr.io/MVdm

- Senior Software Engineer, Platform - http://smrtr.io/P35T

For more information about what it's like to work with us, visit: https://squareup.com/careers

OnDeck (https://www.ondeck.com/) | Senior Software Engineer | New York,NY and Arlington, VA | Onsite Only

At OnDeck, we make small business a big deal. We’re improving the world’s economic landscape by changing the way small businesses access capital. We care intensely about each other, our company and the customers we serve, and are committed to making every day count.

Technology at OnDeck is a mix of building world-class user experiences for our partners and direct customers, data processing to enable underwriting model development and real-time lending decisions, automating operational and compliance workflows, and generating precise money movements and calculations to service our customers. We have an emphasis on scalability, security, reliability and accuracy.

My teams are focused on building the experience and automation that underpin our abilities to quickly and easily enable merchants to apply for and receive capital.

Qualifications: - Strong Java developer with experience building complex system - Experience with Java frameworks like Jersey, Spring, and/or Dropwizard - Experience with AngularJS, Ruby on Rails, SQL and/or NOSQL - Experience creating and consuming REST web services - Good understanding of event-driven, functional, and object oriented paradigm - Passionate about technology and willing to learn something new

Feel free to reach out/send resumes to aevansel at ondeck.com or apply online at https://boards.greenhouse.io/ondeck/jobs/1146728

Root | Columbus, OH | Full-time | Onsite | $80k-$150k | https://root.engineering

Root is an auto insurance carrier, like GEICO and Progressive. We use data science to identify and insure good drivers, reducing insurance premiums for good drivers significantly as a result.

We're a startup — we’ve been working on this since March 2015 and things have been going very well for us. We've built an iOS and Android app that gathers data on how well people drive. We use that to set insurance prices. To build the best possible product and user experience, we went through the arduous process of starting an insurance carrier from scratch.

We're focused on becoming a national insurance carrier and are now live in 20 states.

We’ve raised around $178M in VC and have around 215 employees. We’re looking for more talented engineers to join us.

Tech stack involves Ruby / Rails and Javascript / React Native, but we’d love to connect regardless of your experience with our stack.

Email us at chris.evans@joinroot.com to apply and we'll respond to you promptly.

Bonobos | Various Engineering Roles | Full-time + On-site in NYC | www.bonobos.com

Bonobos is looking for a few Senior Engineers (Frontend, Full Stack and Site Reliability) that have experience in Rails and ideally some Javascript experience as well. We work cross-functionally, so you’ll be on a team composed of other Engineers, a Product Manager and a UX Designer.

We value self-awareness, empathy, intellectual honesty, positive energy and judgment, often over experience. We hire based on these core virtues and foster a “best-idea-wins” environment where creativity and individuality are not only appreciated, but encouraged.

Apply here: Senior Frontend Engineer: https://boards.greenhouse.io/bonobos/jobs/1214524 Senior Full Stack Engineer: https://boards.greenhouse.io/bonobos/jobs/1178708 Site Reliability Engineer: https://boards.greenhouse.io/bonobos/jobs/1315808

Check out our profile on the Muse: https://www.themuse.com/companies/bonobos

FreeAgent, Edinburgh and REMOTE

https://www.freeagent.com

At FreeAgent we help freelancers and small businesses be more successful by putting them in control of their company finances.

We have built a multi-award-winning 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 70,000 paying customers and strong YoY growth. Our NPS is amazing (68!) - customers love what we do and our team get to make a real impact.

We're a growing team of over 160 people. The majority of our team are based in Edinburgh, but we have staff distributed across the UK (50% of our engineering team are distributed). We're going through a growth spurt so if you want to help us make small businesses awesome at doing their finances, take a look at our vacancies (more details here -> https://www.freeagent.com/company/careers):

* Product engineers, mid/senior/principal - you'll be working predominantly with Ruby on Rails but you don't need to have experience of this tech - we'll get you up to speed.

* Platform engineers, mid/senior/principal - opportunities to work on large-scale refactorings, developer tooling, cloud migration (AWS specifically)

* Engineering managers/team leads

You can apply directly via the website but feel free to get in touch with me 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)

Truss | Software Engineer, Infrastructure Engineer | San Francisco or REMOTE | https://truss.works

Particularly interested in Senior Web Developers specializing in Javascript/React, Rails/React, or Go.

Truss solves complex technical problems for the private sector and government. We helped rebuild Healthcare.gov after its public failure in 2013. We seek the highest standard both in terms of the technology we build, and the way we run our company. We'd love to chat with you.

We are a software consultancy known for pragmatism, autonomy, expertise, and trust. We build strong relationships with our clients, contractors, and employees and we believe that this is fundamental to doing great work. As a Truss engineer you will facilitate bringing Truss values (https://truss.works/values/) to those truly trying to make a difference in our government, and enable them to understand what their citizens actually need rather than implementing a perceived solution.

Here are some of the things we care about: * Great communication! Including thoughtful listening skills, the ability to express complex ideas clearly and succinctly, and the ability to communicate well in writing * The ability to deal well with ambiguity and act with autonomy * Technology-agnostic and pragmatic engineering sensibility, focused on solving key problems for the customer, not the tools * Proficiency in at least one commonly used programming language, such as Python, Ruby, Go, Javascript, Java, etc. * Experience deploying at least one application that other people use * Have held at least one engineering position post-education * Initiative, curiosity, a bias for action, and a problem-solving attitude

We expect all Truss engineers to consistently develop new skills, and cross-train into new disciplines outside of their current areas of expertise.

Check us out at: https://truss.works/ and apply at: https://truss.works/jobs/

Invoca | invoca.com | Senior Cloud Operations Engineer | Santa Barbara, CA | REMOTE

About us: Invoca’s call tracking and analytics platform helps marketers get conversion reporting and campaign attribution from inbound phone calls. Powered by award-winning AI, Invoca allows marketers to dramatically improve their advertising return on investment by driving more revenue-generating calls, increasing conversion rates, personalizing the customer journey, and running more efficient campaigns.

Team: Group of world-class remote-first Operations engineers focused on driving a DevOps culture, starting with our team and percolating through the entire organization.

Tech: Kubernetes, Chef, Terraform, Ruby (on Rails), AWS, GCP

Santa Barbara, CA: https://www.smartrecruiters.com/Invoca/743999678732900-senio... Remote: https://www.smartrecruiters.com/Invoca/743999678732788-senio...

Oncue | oncue.co | Lead Engineer/Engineering Manager | On-site, full-time | Oakland, CA

We’re a funded startup solving real-life business problems for owners and operators in an industry that impacts millions each year - moving.

In the process, we’re building an amazing and much-loved product and service that is transforming what is today a pen-and-paper experience for businesses. We're also changing the consumer moving experience through our platform.

We have paying customers and are rapidly adding new! Our stack is Rails, React, React Native, and Postgres. We're looking for our first engineering lead who wants to join the early stage of a startup that has proven product-market fit.

Our eng team is an eclectic mix of passionate people (one engineer is a former jazz musician, another's a brilliant painter).

Reach out to me at vineet[at]oncue dot co if you're interested.

Our interview process is quite unique as well. This should tell you more

https://twitter.com/vinthanedar/status/991149057555906560

-Vineet, Co-founder

Badi | Barcelona | Backend Engineer (Ruby) | Onsite | Stack: ReactJS / RUBY ON RAILS Badi is a young and dynamic start-up that wants to reshape the real-estate market! We are growing like crazy as we have launched our international expansion in 4 cities worldwide! We are looking for awesome developers to join us and help us conquer the world! We were just included in the 100 Hottest start-ups in Europe according to Wired!

More info and direct-apply!: https://www.linkedin.com/jobs/view/918429014/

The Badi Tech Team

SimplePay | Ruby on Rails Developers | Cape Town, South Africa | REMOTE

The story (skip this paragraph if you don't like stories in your job posts): I founded and continue to run this startup. Most of the team works from our office in South Africa. However, 6 months ago I moved to Singapore for work / personal reasons. I used to be quite averse to the idea of remote workers, but seeing as just about everyone will now be remote from my perspective, I decided it's a good time to start focusing on hiring for remote work. We’ve hired 3 remote developers so far and it’s been a great experience!

SimplePay is online payroll software for South Africa, Ireland, Singapore and Hong Kong. Our software lets thousands of small business owners (and their accountants) run their payrolls without headaches, so they can focus on the challenge of building their businesses.

Do you believe most SPAs are a pile of steaming crap, but wouldn't mind digging into Vue.js for pages that will benefit from the increased interactivity? Do you laugh when people give up the power of PostgreSQL in favour of data stores that don't offer any benefits for their use case? If so, you may fit in well with our mindset. The work will include: Doing direct integrations with banks that offer good APIs; Expanding our API for other systems to integrate with us; Adding new features; Optimising for performance; Integrating with government systems; Squashing bugs; Eventually, the opportunity to do some mobile development (maybe using Flutter).

Experience: Due to our full pipeline, we can only hire developers who have a few years of Rails experience at this time, or polyglots who at least know Ruby. Previous experience with remote work would be a bonus - we need people who understand the challenges and can share what they've learnt.

Location: Most of the team is in GMT+2, and I'll be in GMT+8 going forward. So anything from GMT+0 to GMT+8 should be OK, unless you keep unusual working hours.

Please mail careers@simplepay.co.za and put "Hacker News" somewhere in the subject. I look forward to transforming the company to being more remote-friendly.

Link2Feed | Sarnia, Ontario, Canada | ONSITE | Full-Time | Senior/Intermediate PHP Developer | https://www.link2feed.com We can’t end hunger if we don’t understand it.

Link2Feed provides food banks around the world with the technology and real time reporting tools to make more strategic decisions about how to tackle hunger on a local, regional, national and international level.

Our developers see the power technology plays in changing the world and combine code with compassion to make that change every day.

The selected candidate will have the opportunity to work with a team of developers on Link2Feed’s multi-faceted platform based on PHP (Symfony), Ruby (Rails) and NodeJS (Express). The selected candidate will be critical in Link2Feed’s growth and international expansion.

This particular role will help build out our client assessment and referral toolkits, actively helping to identify the impact that food security can have on a family's life.

Head office is in Sarnia, Ontario, Canada. All other things being equal, a local daily commuter is preferred, but accommodations can be made for tele-commuting. We realize Sarnia is a little out of the way, but it's a low cost of living area with beautiful beaches and easy access to the United States.

Send a resume and cover letter with the email subject “Application to Sr./Int. Software Developer Position” to Len Payne, Chief Technology Officer, at lpayne@link2feed.com.

For more details, see the full posting at https://www.link2feed.com/announcements/were-hiring-senior-i...

A fast-growing YC company! (S17) | Software Engineer (Full-Stack Web / Front-End / Back-End ) | Full-Time | ONSITE | SF Bay Area

Hi! I'm one of the engineers on the team :)

If you're interested in:

- Being an active participant in the decision-making process of a YC company rapidly capitalizing on an under-the-radar market opportunity

- Applying your technical skills to a meaningful domain outside of tech (while learning about industry insider nuances), that has real-world medical implications

- Being part of a small engineering team that not only measures daily active users but also physical products shipped, revenues, and real profits

- Being part of a small engineering team that ships not only software products but also physical products

- Watching how changes in your code physically impacts the operation of not just machines but the IRL work-flow of real people (specifically, pharmacists and technicians)

- Hands-on shipping of product, end-to-end! Everything from ideation --> coding --> customer delight (& wash-rinse-repeat)

then I'd love to hear from you!

Our stack: React, Node, GraphQL (+ Apollo), ES6, Raspberry Pi, AWS (RDS, ECS, CloudFront, EC2), Elasticsearch, Jenkins, Rails, Python, Linux (Ubuntu), Docker, and moar. Right tool for the job > dogma.

We have deliberately avoided press coverage around our traction, investors, and market because we have been focused on taking over the market as quickly as possible, but we will going public with what we're up to shortly in a few weeks! (I'm sorry there's no web site or company name to google for just yet--but I promise this isn't at all anywhere close to the pejorative "stealth" mode at work)

We're in the pharmacy (not pharmaceutical) space and I'm happy to elaborate more in private for serious inquiries.

We offer competitive Bay Area salary, stock equity, healthcare insurance, and other employee benefits.

jay liew at jay liew dot com

Fleetio | Senior Fullstack Ruby on Rails Engineer | Full-time REMOTE or ONSITE at HQ in Birmingham, AL | https://www.fleetio.com/careers

Fleetio is a modern software platform that helps thousands of organizations around the world manage a fleet of vehicles. Transportation technology is a hot market and we’re leading the charge.

Our engineering team is relatively small, full of senior-level developers who love their craft. You'll be joining a tight-knit team that's used to moving fast and taking on responsibility. That said, we have lives outside of work, and we know you do too. We are a family-friendly company that is still young enough for you to get a nice slice of equity but old enough to be a stable and healthy place to work.

Tech Stack: Ruby/Rails, AngularJS, Bootstrap, Postgres and Heroku - currently on Rails 5 and strive to keep our frameworks and libraries up to date.

Perks: competitive pay, meaningful company equity, 100% coverage of health and dental insurance, strong remote working culture, professional development budget

Discription: https://fleetio.workable.com/jobs/784222

charity: water | Software Engineer | New York, NY or REMOTE in US | www.charitywater.org

charity: water is looking for the next addition to our engineering team. We’re a small team of 8, looking to hire our next engineer! We’re using: Heroku, Rails, React, Postgres, Fastly, and more.

Our culture is very friendly and startup-esque, and we have a lot of great benefits.

You can find out more about the position here: https://my.hirehive.io/charity-water/jobs/38223/software-eng...

Drop Technologies Inc | https://www.earnwithdrop.com | Toronto, ON, Canada | ONSITE Full-time

Drop’s vision is to make life more rewarding. We are the first intelligent mobile rewards platform. Our community of members earn rewards for shopping with brands and retailers they love. Drop curates relevant offers and rewards based on everyday spending.

Headquartered in Toronto, Drop is building the next generation loyalty product for the US and Canada. We’re a consumer-led product with over 600,000+ users and growing. Loyalty is a $40 billion+ market which we’re disrupting with a strong focus on design, user experience, and engineering. We’re executing fast with plans to grow the team throughout 2018.

Our approach to development and collaboration welcomes engineers whom are full stack and/or specialize in a particular domain (frontend, backend, data, etc). We operate at all levels of the stack: building mobile-first apps with technologies like React Native to deliver elegant UIs, scaling highly parallelized APIs and banking integrations to get a 360-degree view of user spending habits and share of wallet, developing data infrastructure to deliver insights and enable the business to efficiently drive impact, and more.

Open Positions:

- Software Engineer, Frontend: https://jobs.lever.co/earnwithdrop/105a4723-d87b-46a5-980f-2...

- Machine Learning Engineer: https://jobs.lever.co/earnwithdrop/bb106467-c55d-4774-95f9-6...

- Product Designer: https://jobs.lever.co/earnwithdrop/471a0a23-89cd-422f-8d8d-0...

Tech Stack:

- React Native, Rails/Ruby, Postgres, Redshift, Airflow, Docker, Kubernetes

If this sounds interesting, please reach out to me directly: nit [@] earnwithdrop [dot] com or apply directly at: https://www.earnwithdrop.com/pages/careers

RaiseMe | Principal, Senior, Full-stack engineers | San Francisco, CA | ONSITE, Full-time

RaiseMe is expanding access to higher education by reinventing how students earn scholarship dollars from colleges. Our platform allows colleges and universities to award incremental "micro-scholarships" to high school and community college students, based on academic, testing, extracurricular, and real-world experience. We've over 250 college partners, and users in 1 of 2 high schools in the US. Many of our students earn tens-of-thousands of dollars for college. The coolest part of our platform is how it educates students about the possibility of college in the first place. Many of our users are first-generation college attendees, or minority or low-income students.

We closed our Series B earlier in the year, bringing our total funding to around $30M. Our investors include Salesforce Ventures, Chan-Zuckerberg Initiative, Teamworthy Ventures, and First Round, among others.

Here's some awesome press coverage about us: - https://impact.vice.com/en_us/article/ne3yvm/students-earned... - https://www.fastcompany.com/90206816/exclusive-zuckerberg-ba... - https://www.edsurge.com/news/2018-07-26-raiseme-gets-15m-to-...

If you're an engineer looking to work with other smart and passionate individuals on the mission of helping all high school students achieve their college ambitions, get in touch! We are a small company still, with a 12-person engineering team. We offer competitive pay, great benefits (including a dog-friendly office!), and meaningful equity stake.

Tech stack: Ruby/Rails, React/Redux frontend, MongoDB/Postgres/Redshift, with some small things in Go, Python, and Node.

I'm happy to answer any questions - email me at bkudria@raise.me. Our jobs listing page is here: https://www.raise.me/jobs

Heartbeat Health | Cardiologists, Software Engineers, and Product Specialists | New York, NY | FULL-TIME, ONSITE

Mission To redesign the field of cardiology to be more inclusive, proactive and preventive.

Stack * ReactJS, React Native, Rails, Redis, PGSQL, MongoDB, Google Cloud

Recent Press https://www.cnbc.com/2018/10/06/these-young-cardiologists-ar...

Apply Now https://heartbeathealth.com/careers

Alfa Jango | Ann Arbor, MI | Full-time | Onsite | Senior Developer | https://www.alfajango.com/hiring/

We're a CTO and development team for hire for startups. We’ve built startups that have gone on to receive venture funding and federal grants, and even be acquired!

As a Developer, you will work closely with startups to quickly grow and transition them to viable companies with minimal investment. You will accomplish this by developing and building a successful Minimum Viable Product (MVP), and then quickly iterating thereafter. You will be in a position to work closely with the startup team providing technical and project leadership.

Imagine coming to work in one of the coolest office spaces in Ann Arbor. We are housed in the original cellar for the Northern Brewery. With 20 foot ceilings and fieldstone walls and a meeting rooms with a red-brick arched ceiling, the atmosphere is second to none in Ann Arbor.

Technologies primarily include: Ruby on Rails, JavaScript (Angular, React, and vanilla), Postgres, and ElasticSearch, but it depends on the project.

We've built and exited our own startups, and we also do a lot of open-source work, including having been on the Ruby on Rails core team, and built our own popular Dynatable.js.

Fill out the form at the URL above, or email john@alfajango.com directly.

Learnetto | Senior Developers | Remote | Part Time

Learnetto is an online education site (https://learnetto.com). It's a solo bootstrapped business, steadily growing with a few thousand developers learning programming skills through tutorials and courses.

I'm working on a new service to offer 1-on-1 coaching and mentoring to junior and mid level developers.

So I'm looking for multiple senior developers who have expertise and confidence in teaching Ruby, Rails, Javascript, Node, Express, Python, Django, React, Vue, Angular, SQL, Devops, AWS and other technologies.

If you have any experience teaching online through blog posts, tutorials, courses or books, you might be the right type of person I'm looking for.

If you don't have experience teaching yet, but do have tech expertise and are interested in getting into teaching, then I'm also interested in hearing from you.

I'm looking to pay anywhere between $100-$200 per hour based on your skills.

This will be highly rewarding work because you will help developers who are starting out in their careers to learn faster and progress quickly.

If you're interested, please fill in this form with your details - https://goo.gl/forms/fFYHV9bzVHyxE5DR2

If you have any questions, email me at hrishi@learnetto.com

If you're a junior developer looking to improve your skills, feel free to email me.

Zeus (YC S11) | San Francisco, CA | Onsite | VISA - Yes | https://zeusliving.com

We’re modernizing the $12B corporate housing industry at Zeus and on a mission to be the most trusted housing company in the world. We partner with homeowners to transform their homes into desirable destinations for business travelers. By leasing unfurnished, privately-owned homes and converting them into expertly appointed, full-service corporate housing units for today’s global professional, we give residents a quality home to stay in for months at a time.

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/zeus

Our open positions:

* Full-Stack Engineer: https://jobs.lever.co/zeus/39f29ee7-3f73-424a-82e0-1dacdeb1f...

* Front-End Engineer: https://jobs.lever.co/zeus/1583eb43-8c90-4b45-9feb-cf3a1e437...

* Data Engineer: https://jobs.lever.co/zeus/fbcc681d-1eaf-46a5-aead-c8bf15859...

* Product Designer: https://jobs.lever.co/zeus/b0edcfcc-624b-4591-8faa-1fa6a9548...

* Product Manager: https://jobs.lever.co/zeus/12458855-7372-4593-9566-cbe4d6333...

* Head of Design: https://jobs.lever.co/zeus/f74a7c0e-d646-43f3-b91a-22e57e692...

Tech Stack: React / jQuery Ruby on Rails PostgreSQL AWS

Apply on our Lever site or email joe+hackernews@zeusliving.com if interested.

GiveCampus (YC S15) | Full stack and front-end Engineers | DC, SF | ONSITE, FULL-TIME | https://www.givecampus.com/careers#engineering

GiveCampus builds fundraising software for colleges, universities, and K-12 schools. The company is 4 years old, profitable, and serves more than 500 schools, including 30 of the Top 50-ranked colleges in the United States. We're backed by Y Combinator and YC's CEO listed us among the 20 YC companies that he expects to be a household name by 2020 (https://news.ycombinator.com/item?id=13896296). You can read a bit more about what we do in The Washington Post (https://www.washingtonpost.com/news/grade-point/wp/2016/04/1...).

We're looking for both full-stack (Ruby on Rails, Postgres) and front-end engineers with at least 2 years of professional experience. Our current team was previously with Facebook, Amazon, and Intel. We're looking for people who like having ownership of the product, and can own the process from idea to development to deployment and maintenance.

We're still a small team, so if you're looking to join a fast-growing startup and have an immediate impact, please reach out to careers@givecampus.com with a bit about why you're passionate about education, and a project you've working on that you're particularly proud of.

HomeLight | Real Estate | Software Engineers | ONSITE (SF/SEA) | Full-time HomeLight is building the destination for home sellers on the internet. We aim to be the resource for everything you need to consider when selling your home by providing information, tools, and services to make the process as easy as possible. Real estate transactions are generally the largest financial transactions of peoples lives and to date it's been an old, slow, murky process. HomeLight is making the industry better and we have a lot of awesome things to build.

Our engineering values include being product minded, taking ownership of your work, collaborating across the org, being pragmatic and creative, and having low ego and low drama.

Our stack includes the following technologies: Ruby, Rails, Python, Ember, React, Cordova, Postgres, Redis, Heroku, Docker, EC2, RDS, ElasticSearch, and more.

SF - Downtown office near the salesforce tower. Looking for Full Stack, Frontend, Backend and Data Engineers

SEA - Downtown. Full stack engineers with strong ruby/rails and react experience.

Process: Phone screen, 2-3 hour real world take home, onsite, offer. SEA hires will get to make a trip to SF for an onsite here.

https://www.homelight.com/careers

Feel free to shoot me an email at mike AT homelight.com as well.

Project Rōnin | Software Engineer | San Mateo, CA | ONSITE | https://www.projectronin.com/

We have an opportunity to truly impact the lives of millions of patients with our intelligent care system. To do that, we are building a team that is passionate about providing service to others in the best way we know how - creating life-altering software. With real-world data, real-time symptom management leveraging machine learning and a tool for clinicians to quickly and intuitively view and restructure patient information, our platform is allowing for truly individualized care for every patient.

As one of the first engineers to join the team, you’ll partner with our Director of Engineering to create the foundation of our product. We’re building a services-oriented architecture with Ruby on Rails, React, Python, MySQL, Kafka, Heroku, Oracle, Docker, Kubernetes (and React-Native). The API server will interact with the oncology interface, the patient facing mobile applications as well as our data science tier.

Apply here: https://jobs.lever.co/projectronin/c2283169-9618-44a3-b2c9-8... or send us an email to hiring@projectronin.com

(We're also looking for a seasoned Product Manager, preferably with Healthcare experience, as well a Designer)

Omada Health | San Francisco, CA | Rails/React, DevOps, Data engineers | H1B Transfers OK | ONSITE

Omada Health is a digital health company on a mission to make healthy behavior change more accessible and achievable. We’re looking for Rails/React, DevOps and Data engineers to join our growing engineering team.

You'll be helping expand our product offering to help individuals control type 2 diabetes and hypertension (Press release: https://www.omadahealth.com/press/press-release-omada-health...)

As a key member of our engineering team, you will help design, build and maintain systems necessary for rapid growth. Our team practices pair programming (at least 50% of the week) so you will have the opportunity to learn new techniques and share your skills.

Software Engineers: https://boards.greenhouse.io/omadahealth/jobs/1162609

Senior Software Engineers: https://boards.greenhouse.io/omadahealth/jobs/1162607

Platform (DevOps) Engineers: https://boards.greenhouse.io/omadahealth/jobs/1069795

Senior Data Engineers: https://boards.greenhouse.io/omadahealth/jobs/1205826

BetterUp | Software Engineer (Full-Stack, Front-End, Machine Learning) | Remote | Full-time | https://www.betterup.co/

BetterUp is a coaching platform that brings personalized professional coaching to employees at all levels. We help managers lead better, teams perform better, and employees thrive personally and inspire professionally. Our mission is to help people everywhere pursue their lives with greater clarity, purpose, and passion, so our product was developed by a team of leading behavioral scientists, researchers, and technologists. We're already transforming the way companies approach talent development at high-performing organizations like LinkedIn, Salesforce, Capital One, Deloitte, and Logitech among many others.

We are an agile development shop that lives and breathes lean startup principles, continuous deployment, and have built culture of engineering quality where each team member is empowered to have an impact on our mission of building a platform for transformational behavior change. Our stack is primarily Ruby on Rails, Ember.js, Gitflow, AWS, and Docker and our principles and practices include:

- Comprehensive test coverage (> 95%) - Maintaining up to date dependencies (minor dependencies upgraded within 1 week of release, major dependencies 1 month) - Continuous Deployment (ship early, ship often) - Performance as a feature (< 250ms 95th percentile API response time) - "Just in time" Architecture (invest in architecture in lockstep with product initiatives) We provide amazing benefits (unlimited vacation, volunteer days), but if you ask the team they’ll tell you that the greatest benefit we offer employees is an incredibly meaningful mission and transformative work.

View all roles and apply here: https://boards.greenhouse.io/betterup

Handshake | Product Analyst, Senior Android Engineer, Senior Engineering Manager- Mobile, Senior Software Engineer, Senior Engineering Manager- Data | San Francisco, CA | Full-time | ONSITE REMOTE

Hey, I'm Andrew, a software engineer at Handshake (joinhandshake.com/careers). Handshake is the leading platform helping close the opportunity gap for recent college graduates. Yesterday we closed 40 Million in Series C funding!

In the past you needed to live close to a big economic hub, or have well connected parents to land a good job after graduating from college. We are changing that to make employment more democratic. Super great culture, everyone here is mission driven, and passionate about making life easier for those in, and graduating from college.

We are really passionate about making sure our stack is mature and battle-tested to best serve the nine million students on Handshake. Our backend is Rails and Postgres, where on the frontend you will find React and TypeScript. Some Elasticsearch thrown in there for search. We also use Spark & Databricks for data stuff. Happy to provide more info/context!

We have _lots_ of open positions right now. Drop me a note (email in profile) or apply online if anything sounds exciting!

XSELL Technologies | Full-stack Developer | Chicago, Illinois | ONSITE, FULL-TIME

At XSELL Technologies we have a platform to empower your digital sales workforce. Through machine learning and artificial intelligence we uncover insights and strategies from your top performing sales associates. Through our real-time platform we provide your entire sales workforce with the best actions, tactics, and strategies to sell more.

We're looking for developers to work on our real-time platform and digital engagement products. Our stack is primarily Ruby on Rails, JavaScript, and AWS. Our team is small, but growing so you will have the opportunity to work on various projects from start to finish, solve complex technical challenges, and work directly with our operations and analytics teams to deliver solutions.

For more info email: jobs+hn@xselltechnologies.com

Redbubble | San Francisco, CA | Onsite | https://www.redbubble.com

Redbubble is creating the world’s largest marketplace for independent artists, bringing more creativity into the world. It begins with 600k independent artists. A global community making their creations available on awesome stuff like tees, cases, throw pillows, and more. Whatever your thing, Redbubble has an uncommon design that smacks you right in the heart.

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/redbubble

Here are our open roles:

- Senior Software Engineer: https://careers.redbubble.com/jobs/1221051?gh_jid=1221051

Tech Stack: Back End: Ruby on Rails Front End: ReactJS

Email Kevin (kevin.mcsherry@redbubble.com) if you'd like to learn more!

AdQuick | Senior Software Engineer | REMOTE | Venice, CA

We're building the AdWords for outdoor advertising. We're used by companies like Instacart, Squarespace and Eaze.

Our engineering team is remote with a home base in Venice (everyone flies in every so often). Rails/React/Postgres/Redis/Mapbox stack.

Email me if you'd like to learn more: fahim@adquick.com

Sensor Tower | San Francisco, CA | Full-Time, Onsite | https://sensortower.com | VISA

Sensor Tower provides key metrics for everyone involved in the mobile ecosystem. Whether you’re a mobile app developer, a financial institution performing mobile market research, or a large brand thinking about your mobile initiatives, we provide your one-stop shop for due diligence.

Learn more about our engineering culture here: https://www.keyvalues.com/sensor-tower

And check out our open roles:

- Full Stack Engineer: https://jobs.lever.co/sensortower/a421feb6-2c0e-4f1b-adb1-84...

- Senior Full Stack Engineer: https://jobs.lever.co/sensortower/c171234a-4906-46c3-b609-7d...

- Director of Engineering: https://jobs.lever.co/sensortower/5d633b40-e089-4b81-8f78-8d...

- Senior Software Engineer, Data: https://jobs.lever.co/sensortower/7442e664-c7ff-4221-8ac7-6e...

- Senior Data Scientist: https://jobs.lever.co/sensortower/7eb5e065-4107-4bc9-85b5-99...

We use Rails, MongoDB, Knockout, and Go.

If you're interested or have questions, email us! jobs [at] sensortower [dot] com

Loan Ecosystem Online | NYC | Full-Stack Developer | Full-Time | Onsite | 100k-130k | https://loaneco.net/ Loan Ecosystem Online is a platform that is transforming the way middle market loans are bought and sold. The platform drives efficiency into the currently outdated middle market loan syndication process.

Our current stack is Ruby on Rails, AngularJS/Angular Hybrid, PostgreSQL, Redis, AWS and Docker. You will be working closely alongside our founder and CEO, and be a part of the core team that shapes the company as we grow.

Apply her https://www.linkedin.com/jobs/view/933815169/ or email your resume to me at neil@loaneco.net

Pilotlight | Moorestown, NJ (Philadelphia Area) | Full Time | ONSITE

Python / Django Developer

Pilotlight is looking to add an experienced, full-time developer to our team. We are a small, boutique development shop located in Southern New Jersey (Philadelphia area) focused on building web applications for clients large and small. If you have experience with Python/Django or with similar MVC-Style frameworks (Rails, etc..) we would love to chat.

jobs@gopilotlight.com

Scribd | Technical Engineering Manager - Search Team | San Francisco | Onsite | VISA

Scribd is a reading subscription that gives you access to the best books, audiobooks, magazines, and more. Our mission is to re-imagine the way the world reads. We are one of the oldest YC startups (YC ’06), operating one of the largest Ruby on Rails sites.

We’re looking for someone who is experienced in leading, coaching and mentoring software development teams that deliver stable, high-quality software. You have a strong technical background and are able to contribute to planning and design discussions, and believe in building teams and practices that scale. You can motivate and instill a strong sense of ownership and pride in your team. You know and care about software engineering standards and methodologies. You know how to make this team shine and by extension, all of Scribd.

We are a small team which means you can have a ton of impact and bring in your own ideas. Scribd has a very friendly, engineering-driven company culture with great perks for employees. We are ambitious but at the same time we value a good work life balance. In general we care way more about your personality and hacking skills than what languages you’ve used so far. We have hired a bunch of people from these threads, including myself. If you have any questions you can reach out to me directly at nikos at scribd.com or better yet apply directly at https://www.scribd.com/about/engineering

WineDirect | Vancouver, British Columbia | Full-Time, Onsite | https://www.winedirect.com

WineDirect offers solutions for managing winery websites including ecommerce, point of sale systems, content management, and customer relationship management. Higher conversion, greater customer insight, an easy yet innovative toolset, and one connected platform allow you to sell the most wine online.

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/winedirect

Here are our open roles:

- Junior Developer: https://winedirect.breezy.hr/p/068bfea84b72-junior-developer

- Intermediate Software Engineer: https://winedirect.breezy.hr/p/6bc8535984ba-intermediate-sof...

- Data Migration Specialist: https://winedirect.breezy.hr/p/785e0b13c65a-data-migration-s...

Tech Stack: Languages/Frameworks: Angular, Node, Serverless Lambda, Rails, Coldfusion Databases: MSSQL, Aurora Cloud Providers: AWS

AdGear - ONSITE - Backend Engineer (Erlang, C, Rust) - Montreal - FullTime AdGear - ONSITE - Data Engineer (Scala, Spark, Kafka, Vertica, AWS)- Montreal - FullTime AdGear - ONSITE - Front-end engineer (SASS, Bootstrap, Webpack) - Montreal - FullTime AdGear - ONSITE - Javascript Application Engineer (TypeScript, React) - Montreal - FullTime AdGear - ONSITE - Ruby Application Engineer (Ruby, RoR) - Montreal - FullTime #erlang #c11 #rust #scala #ruby #typescript #fsharp #opensource

Following its acquisition by the Visual Display division of Samsung in 2016, AdGear is now focusing on enabling brands to connect with Samsung TV audiences as they are exposed to digital media across all devices. We're trying to bridge the gap between traditional TV advertising and digital advertising!

For more information, complete description of roles, and details on applying, please see http://jobs.adgear.com/

Teachable | New York, NY, USA | Full-Time | Onsite | https://teachable.com/careers

We provide a platform that lets anyone create, host and sell courses online, we have over 15 million students and well over 100k instructors on the platform. We had over $90m in courses sold last year, up from $30m in 2017, with this year trending for closer to $200 million. We are a team of 80 with an Eng/Product org of 30. We are hiring across the board with a focus on frontend (Typescript / React):

Senior Frontend Engineers (React/Typescript) : https://teachable.com/job-posting?id=430bf544-d9ba-4978-b764...

Senior Backend Engineers (Ruby on Rails) : https://teachable.com/job-posting?id=5fe8bb3d-a307-4429-8ee8...

Lead QA Automation Engineer (Cucumber exp strongly preferred): https://teachable.com/job-posting?id=841211cf-5410-476f-b2a7...

I can honestly say it’s the best place I’ve ever worked. I’m the CTO here, hit me up at noahp@teachable.com if you have any questions or head to https://teachable.com/careers/

Check out our stack and a bit about what it’s like to work here on this post about How We Code at Teachable: https://medium.com/teachable/how-we-code-at-teachable-ff4285...

Checkr (YC S14) | San Francisco, CA | ONSITE | Senior Software Engineers

For the unfamiliar, Checkr's a four year old company, redefining the way background checks are run today and how they influence the job market of the future. From the YC S14 class to raising a $100 million Series C in April 2018 to the profitable, fast-growing company we are today, it's been quite the ride.

A little about our stack: Ruby/Sinatra/Rails, MySQL and Mongo, RabbitMQ and Kafka for queueing, React frontends, growing Golang and Python microservices, Kubernetes and Docker for deploying, Presto for our data warehouse, moving to gRPC for service communication.

We are looking for:

- Engineers: Backend, Frontend, Fullstack, DevOps, Data/ML, BI, Security

- Product: Designers, PMs, Program Managers

Backend/Fullstack - https://grnh.se/sw604uyn1

Frontend - https://grnh.se/gcb4q2vl1

Sr PM - https://grnh.se/f97c45151

If you have questions feel free to reach out to me at sean.mccann@checkr.com

Coinbase | Payments Engineering | San Francisco, Chicago, London | Full-time | Onsite

At Coinbase (YC S12), our vision is to bring more innovation, efficiency, and equality of opportunity to the world by building an open financial system.

We’re looking for people to join our Payments Engineering team. Payments team is one of the most mission-critical engineering teams at Coinbase and is in charge of connecting our products with a wide variety of blockchain networks in a reliable, secure, and extensible way. In this role, you’ll be at the center of the team that connects the world’s largest crypto exchange to new assets and integrate new fiat payment rails to the Coinbase platform.

Questions or want to say hi? Reach out to us directly: namrata.ganatra+hn@coinbase.com

Here are some projects that you will be working on:

1)Integrating with cutting-edge Blockchain networks to add new Crypto assets on the platform

2) Scaling our real-time payments-processing platform that millions of users across the world rely on every day.

3) Building microservices for transactions processing and integrating with payment processors for international expansion

4) Implement self-correcting and fault-tolerant systems to provide reliability over unreliable providers.

5) Provide real-time balances and positions for accounts on the Coinbase platform

Tech Stack: Ruby, Rust, Java, GoLang, Postgres, Distributed systems, MongoDB, Redis, Docker

Apply for openings here https://coinbase.com/careers or Reach out to us directly at namrata.ganatra+hn@coinbase.com