Typescript Jobs - October 2022

Fingerprint | Senior Frontend Developer, Senior IOS Engineer, Security Researcher, Senior Fullstack Developer| Full Time | Remote | Fingerprint empowers developers to stop online fraud at the source. We work on turning radical new ideas in the fraud detection space into reality. Our products are developer-focused and our clients range from solo developers to publicly traded companies. Some of our customers include Target, Checkout.com, Coinbase, and eBay just to name a few. 100% Remote, Global (GMT-8 to GMT+3), flexible schedule, direct contract, competitive salary We are looking for:

Senior Frontend Developer (Typescript) - https://grnh.se/191d4d014us Senior IOS Engineer - https://grnh.se/9afeb38b4us Security Researcher - https://grnh.se/8a7f12fa4us Senior Fullstack Developer - https://grnh.se/0d54d3534us

You can also send your Github profile and resume to ivan.carabajal@fingerprint.com

Vendia | Product and Engineering | Remote | Full-Time | https://www.vendia.net/careers

Looking for a remote-first company that lets you celebrate Canadian Thanksgiving, the Independence of Guayaquil, or <insert-your-country’s October holiday here>? Or maybe you’d just like to work on tough tech problems at a startup that believes in growing intentionally, and that has multiple years of runway in capital?

Vendia is looking for senior product managers and senior software engineers, both roles that require >5 years experience in the cloud on B2B products; check out our open roles here: https://www.vendia.net/careers. We’re also interested in talking with security engineers, compliance / automation engineers, and customer growth engineers. Our core tech stack is AWS, but we’ve products on Azure and more, primarily in Python & Rust, Node.js, Serverless, CDK, Terraform, Lambda, GraphQL, Next.js, React, TypeScript, & more.

What do we do? We span data silos, enabling our customers to see a single view of truth, while ensuring full control, security & privacy of their data. We do this by delivering multi-cloud, serverless blockchains & ledgers, plus some. We’re a Venn diagram of all of all things data. (Venn diagram… Vendia… get it?)

We were founded by Dr. Tim Wagner and Shruthi Rao - two of the amazing people you would get to work with if you join us. Apply here: https://www.vendia.net/careers

Sezzle | Remote (US timezones)

* Engineering Manager, Payments - https://grnh.se/71c7820b3us

* Senior Software Engineer, Internal Operations - https://grnh.se/a3837b453us

Sezzle, a leader in BNPL, is leading the industry in the race to profitability. We have several open roles for folks interested in building our payments platform. Our primary stack (99% of our backend services) is Go, with React/Typescript frontends, built on AWS with Kubernetes. Deep MySQL knowledge appreciated.

For the Engineering Manager, Payments - previous industry or domain expertise in the Payments space (think Nacha, card processors) is strongly preferred as you would be leading the team responsible for processing all payments at Sezzle.

View our career board at: https://sezzle.com/careers

Feel free to reach out to me if you have any questions, kyle.butz@sezzle.com (VP of Engineering, Risk & Payments)

Connectly | Backend(Golang/Python)/Frontend(TS/React) | Remote(Worldwide) / San Francisco | Full time

We Connectly(https://connectly.ai) are a fast growing company that's building shopping flows on top of messaging(WhatsApp, iMessage, etc) to maximize engagement and efficiency.

Team - 20 people of top backgrounds. pls check our profiles on our website.

Product - self-serve shopping flow + one-click-checkout on WA. more use cases coming.

Challenges - Scalability. 3rd integration management. Super easy UI. Automation with AI.

Funding - have raised a large amount from top investors in Silicon Valley

Revenue - has been growing 50%+ month over month.

Stack - golang, python, typescript & react

Culture - We pay people generally and treat each other with respect.

Join us if you are driven and would like to make something great together! Email me at careers@connectly.ai or apply at https://jobs.lever.co/connectly

tiney.co | Senior Full-Stack Engineer | Full-time | Remote | UK timezone

A platform for people to open and run their own home-based childcare businesses

Remote first, with a small office in London you can use if that works for you

Up to £90k depending on experience, plus stock options

Modern stack - microservices backend, Next.js and React Native, Typescript throughout, hosted on GCP

VC backed startup with impressive growth (350% YoY) and strong mission to reinvigorate early childhood education in the UK

Full job ad: https://go.tiney.co/fse

Or email edd - at - tiney - dot - co

SHOWRUNNER | Senior JavaScript, Fullstack, & Unreal Engineers | REMOTE (US Eastern Time ±3) | Full-time | $120-$200k & Equity | https://showrunner.tech/

We're building technology to power the future of film & TV production. Our software tackles interesting problems for real users with solutions at the intersection of IoT, Virtual/Augmented Reality (VR/AR), and software-hardware Tool & API integrations.

Primary technologies today are TypeScript + React, and C++ for Unreal development. We use best-in-class tools to build best-in-class tools, and have a fun team invested in each other's growth and success. We're still early, so those who join will be able to help shape the company culture and product.

About the company: SHOWRUNNER connects devices around a film set so that you can run it more like a smart home. In particular, we make it easy to do high-tech filmmaking, like using LED video walls as virtual backgrounds.

We raised seed capital earlier this year, have our first few clients, and are aggressively growing the team to help build our product for our initial clients and partners. We're building a team of diverse talent and backgrounds to help us tackle the wide array of problems we're solving.

In addition to Fullstack Engineers, we're also hiring: - Forward Deployed Engineer - Unreal Engine Engineer - UI Designer

And more! If any of this interesting to you, fill out the form here: https://showrunner.tech/jobs#openings

ruumi | Berlin, Remote (Europe timezones) | Full-time | https://www.ruumi.io

At ruumi we are building grassland and grazing management tools to give farmers actionable insights on how to manage their land sustainably and reduce their carbon emissions.

We are hiring for various roles

1. Engineers for web apps; React, TypeScript, Express, Postgres

2. Engineers for iOS and Android; Swift, SwiftUI, Jetpack, Jetpack Compose

3. Product owner for our apps and tools for farmers and carbon emissions

To apply see https://robofarm.jobs.personio.com or mail us at hello@ruumi.io and include your favorite animal emoji in the subject.

Learn more

- https://www.youtube.com/watch?v=fSEtiixgRJI

- https://www.imdb.com/title/tt8618654/

- https://eng.ruumi.io/post/seeing-through-clouds.html

- https://eng.ruumi.io/post/planet-scale-radar.html

Sentry | San Francisco, VISA | https://sentry.io/jobs |

Sentry is an open-source application monitoring SaaS.

Overall techstack: Python, TypeScript, Rust, Postgres, Kafka, Redis, Clickhouse, and GCP.

We're hiring for a few departments: Software Engineering, Site Reliability Engineering, Product Management, and more.

Some of the open roles:

Act-on | Frontend | Portland, US REMOTE | Full-time

Act-On is a marketing automation platform for SMBs. The UI is in transition to being completely written in React and Typescript (there is legacy Angular and JSP code but unless this is interesting for you, you won't need to work on that), plus React Testing Library and Cypress for testing. This position is part of the core UI development team, meaning you'll have plenty of opportunity to bring your creativity to the task. You should have at least four years of React experience and at least two of Typescript.

https://act-on.com/careers/careers-aggregate/?p=job%2FozULkf...

We're also looking for a Senior Product Designer (https://act-on.com/careers/careers-aggregate/?p=job%2FoUhKkf...) to join what I see as a very strong, user-centered UX team.

CTG | Multiple Roles | Remote (Within US) | Full-time

We're consulting firm led by hands-on software engineers that specializes in custom software development for projects that touch millions of lives in areas of immigration (streamlining operations and working to reduce backlogs on benefit processing) and healthcare (post-COVID public health data analytics work) for the US federal government.

Tech stack: Typescript, React, Java/Groovy, Spring Boot, Docker, K8s, AWS.

- Senior Software Engineer https://apply.workable.com/j/9A742EA4A5

- Senior Frontend Engineer https://apply.workable.com/j/68E942F8C0

- Tech Lead / Senior Fullstack Engineer https://apply.workable.com/j/264FD25402

- Data Engineer https://apply.workable.com/j/8E4EC63AC2

- And more at https://www.capitaltg.com/careers#opportunities

If you apply be sure to mention HN!

Ervaringwijzer | Frontend/Backend Engineers | Rotterdam, The Netherlands | Up to €50k+ p.a. depending on experience | FULLTIME, PARTTIME, INTERNS | ONSITE / HYBRID

Ervaringwijzer is a fast-growing SaaS startup with an accessible solution for collecting feedback from users and customers. The software is used as a stand-alone product, but it is also integrated into other systems to act on ongoing processes.

We have open positions for all levels of experience:

- Frontend Developers (Lit-element, Typescript, GraphQL)

- Backend Go Developers (Golang, Graphql, PostgreSQL, Kubernetes)

- Frontend-backend developers

Competitive salary based on experience: part-time or full-time is negotiable.

Perks: Your input is highly appreciated, occasional Friday-afternoon drinks, committed team-members, meetups & lightning talks.

Tech stack: Lit-html, Typescript, GraphQL, Golang, PostgreSQL, Kubernetes, k8s, GCP

Check out https://ervaringwijzer.homerun.co/developer (soliciting is NOT appreciated)

mintBlue (https://www.mintblue.com) | Senior Backend Developer | Remote (Europe)

We're a startup improving data integrity around the world by leveraging cryptography and blockchain.

- TypeScript

- Postgres

- RabbitMQ

- MongoDB

- Blockchain

Apply here: https://careers.mintblue.com/senior-back-end-developer/en

Viator | Software Engineer - all levels | Full time | Hybrid On-site (UK, Portugal) & Remote (USA, UK & Portugal) Viator is a Tripadvisor brand and we’re looking for engineers to join a growing team to help extend the leading marketplace for traveller experiences.

The stack we use is primarily Java and TypeScript.

Remote role: https://grnh.se/41232e081us UK role: https://grnh.se/04bd44d21us

S O NAH | Full Stack Developer | Full-time | ONSITE | Aachen/Cologne, Germany

SONAH is a medium-sized startup, building a network of sensors to improve cities across Europe. We provide smart cities with innovative services around parking data and footfall analytics to improve the lives of their residents. The foundation for these services is the privacy-protecting data generation anchored in our company's core philosophy.

To expand our team, we are looking for a full stack enthusiast. You will build new webservices and you will deploy server side systems. Develop APIs that make our data accessible to the public. Additionally, you maintain our current frontend and backend systems. Furthermore, you collaborate with the firmware team to define interfaces for our sensor fleet. Finally you will develop and support our internal tooling. In the future you might be the leader of your own full stack team.

While we are growing, we are not only keeping the best parts of being a startup alive in our company philosophy, but we are also giving each team member the opportunity to influence and further develop this philosophy for the better.

Some of the most important technologies we utilize in our day-to-day work are: Linux, Docker, Node.js, Angular, MySQL, Redis, Ktor, nginx, AWS, TypeScript, Bash, Kotlin

You can find more information about us at https://sonah.tech/ and apply via https://join.com/companies/sonah/5559218-full-stack-frontend...

Symmetry Investments | Many Varied Roles | REMOTE GLOBALLY or VISA (London, Hong Kong, Singapore, Jersey) | D/C/C++, Julia, Typescript, Haskell/Ocaml/ML | Full-Time, Fixed Term, Flexible

## Roles we are hiring for

- Business Analysts: business analysis, documentation, team and tool design

- Native Code Developers: We are looking for outstanding native code developers who would like to write D. Our experience has been that strong C and C++ developers can learn D quite quickly.

- Functional programmers to work with practitioners in delivering value to the business using Symmetry Integration Language.

- Documentation: At Symmetry we recognise the value of writing and have for example a Pulitzer prize-winning former WSJ journalist and a maintainer of Linux Kernel Newbies documentation. We are looking for people to write technical documentation and to document data structures and processes (open to varying range of technical ability depending on the project).

- Front end design: designers - ideally with some ability to program - to work on usability and aesthetics for our applications and other information-presenting systems, on both web and desktop

- Designers for documentation: Now that non-programming internal work is moving to markdown in git, we are hiring designers to work on templates and mini-logos for documentation and other work.

- Data Science: time series analysis in particular, including high frequency data sets that are too big for simple tools

- Information Security: incident response, threat intelligence, vuln management

- Platform: Platform as Code, Site Reliability Engineers, Windows desktop support; frontline server support and administration; application support

- Legal and Compliance: #lawyerswhocode or who are very comfortable working with markdown in git

- Accounting: are you the sort of person who would use #ledger-cli ? If so, we would like to hear from you.

- Business: risk, operations, administrative, organisational design and business strategy, investor relations processes, talent acquisition, human resources (HR)

- Investment: Economics, Quant, Portfolio Research, Investment Research, Portfolio Management and Trading

- Market Data: contract administration, data cleaning, alternative data research and management

Location: Remote or sponsorship for a visa in London, Hong Kong, Singapore, Jersey

Term: full-time permanent, fixed-term contract, flexible hours.

## Languages

- Dlang (D)

- Typescript

- Kotlin

- we do not use but value experience in modern C++, beautiful C, Haskell, Ocaml, Rust, Elm

## Qualities and traits we value

- Courage and daring

- Phronesis (practical wisdom), common sense and commercial orientation

- Practical people who are at the same time unreasonable when they ought to be

- Highly individual people oriented to promoting survival and flourishing of the group

- Inclination and ability to notice and understand links between seemingly-unrelated things

- Curiosity

- Extreme motivation

- Mechanical sympathy

- Extreme and unusual intellectual capabilities

- A love of tinkering

- Resourcefulness

- Good taste and love of beauty

## About Us

Symmetry Investments is a post startup USD 9+ billion alternative asset management company with around 250 people across multiple time zones and locations.

Our core technology team has been remote-first for some time, and the whole company is following suit, accelerated by the pandemic.

I'm co-CEO and co-COO, responsible amongst other things for technology across the firm and I’m posting this myself. That should give you an idea both about how seriously we take technology and the culture of the firm.

We are five years into a period of transformation from what was initially a fairly standard enterprise finance technology approach to something new that recognises the importance of both the humane and the technical for discretionary portfolio management and for the business of running an alternative investment manager. [Amaury Sechet](https://www.youtube.com/watch?v=AhR4PSExnqk) and [Atila Neves](https://dlang.org/blog/2019/10/15/my-vision-of-ds-future/) have been working with us as long-term consultants and we have many other talented people with lower public profiles.

It's not easy to integrate practitioners who may spend most of their day programming, but are oriented towards solving business problems, with developers who are specialists in programming. To achieve this, we wrote a little functional DSL that's now in production. Type inference of returns and parameters using inequality constraints is in a feature branch and there is plenty more to do on the language itself as well as the ecosystem around it. SIL can compile and call C++, D, and C# at runtime and interoperate with Python and R. What might be a project in itself elsewhere can be just a set of functions in Symmetry Integration Language.

The language is written in D and we have a close involvement with the D Foundation and community, hosting DConf in London. So we are looking for outstanding native code developers who would like to write D as well as people to work with practitioners writing Symmetry Integration Language. Also looking for people to write documentation and work on the build.

It's quite a creative place where we encourage a degree of courage amidst practical constraints, and we are open to doing things a different way if it's commercially sound and in the interests of our investors.

We look for virtues and capabilities over only experience and credentials although those things aren't a disadvantage. Do not let a lack of credentials or qualifications prevent you from applying. We've recently hired experts with C++, Common Lisp, D, Haxe, Haskell, Julia and Perl backgrounds, and are happy to bring them up to speed with the tools we use.

Compensation is currently not quite at Netflix standards but is generous to very generous over time by broad technology industry standards. We recognise and reward technical accomplishment and have a very flat structure - don't be surprised if our founder and Chief Investment Officer starts asking you questions about your work.

## Symmetry Talks

- Presenting SIL-cling to Compiler Research Group at Princeton (https://youtu.be/7teqrCNzrD8)

- Symmetry Internship Project - calling C++ from SIL (http://dconf.org/2020/online/index.html#alexandru)

- All Spreadsheets Must Die (https://youtu.be/FZi9CSB9_kk)

- Lessons from a DSL where all you have is Ranges (https://www.youtube.com/watch?v=BtuzSlKRmzA)

- Alternative Investment Management (https://youtu.be/1rMq-4rWgis)

## Links

- Symmetry GitHub (https://github.com/symmetryinvestments)

# Contact

- Please apply using this general link (https://jobs.lever.co/symmetryinvestments/c8a9b95e-bdf0-459c...) or to specific roles listed here (https://jobs.lever.co/symmetryinvestments?lever-source%5B%5D...).

Fortue | SaaS, Construction, Finance | Hybrid (New York City) or Remote (global)

$533B worth of commercial construction occurred in the US last year but 2/3rd of business still manage payments manually. Subcontractors get paid by their general contractors in 45-60 days in the happy case. Fortue is a seed-stage venture building a platform to fix this problem.

We are looking for curious and motivated full-stack or back-end engineers to help build our MVP. We are using Django, React, Typescript.

Apply here: https://boards.greenhouse.io/applytofortue/jobs/4664203004 or email nyrk@sbeghr.pbz (ROT13 encoded)

Cypress.io is hiring a Senior Platform Engineer | Full Time | REMOTE (USA)

We’re looking for an experienced engineer who has designed distributed systems and more so built the software to be used on distributed systems. Work Composition: 25% product features and 75% addressing scalability problems. Our ideal candidate is someone who loves async data ingestion and builds back-end server code that powers analytics. Someone that is security minded, wants infrastructure as code and is interested in scaling cloud infrastructure.

Tech stack: Node.js, Typescript, Kafka, Docker, Terraform, Pupper, Postgres, GraphQL, Spark, AWS, GCP.

Minimum 5 years of software engineering experience

Please see the full job description here: https://boards.greenhouse.io/cypressio/jobs/4529590004

Virta Health (https://virtahealth.com) | REMOTE (USA Only) | Full-Time Virta is the first company with a clinically-proven treatment to safely and sustainably reverse type-2 diabetes without the use of medications or surgery. Our innovations in nutritional biochemistry, data science and digital tools combined with our clinical expertise are shifting the diabetes treatment paradigm from management to reversal. Our mission: reverse type 2 diabetes in 100 million people by 2025.

Virta has been named a Great Place to Work 2022 and is part of CNBC's Disruptor 50 list 2022.

Positions are Remote-first (USA Only). Virta currently has offices in San Francisco, CA and Denver, CO.

Tech stack: Typescript, React/React-Native, Python, GCP, Go

Engineering Positions (more at Job Board: https://grnh.se/017469ff1us):

Senior Machine Learning Engineer, Applied AI: https://grnh.se/b494b9621us

Software Engineer, Backend (Growth): https://grnh.se/393055ac1us

Software Engineer, Fullstack - Experience & Engagement (2+ YOE): https://grnh.se/abdf8a041us

Senior Data Scientist, Insights & Analytics: https://grnh.se/b90df9891us

Site Reliability Engineer: https://grnh.se/4caea8241us

Fullstack Software Engineer, Clinic: https://grnh.se/211ea5661us

HiMama | Toronto or Remote | https://himama.com

Want to work at a high-growth tech startup that is focused on making a real difference in the early childhood education space? We want to work with you too!

* Intermediate Full-Stack Software Engineer: https://jobs.lever.co/himama/502cee89-2d5c-45be-87a2-63e44e5...

* Senior Software Engineer: https://jobs.lever.co/himama/c9769520-0478-49da-beeb-9722819...

* Senior Data Infrastructure Engineer: https://jobs.lever.co/himama/895b53af-c70f-44c2-8177-172a310...

Some of our tech Stack: Ruby on Rails, React, React Native, Typescript, Apollo GraphQL, PostgreSQL, Memcached, Redis

Flare | https://flare.systems | REMOTE or ONSITE but must be in Canada | Full Time | Full Stack Devs

Flare provides proactive external cyber threat detection. We help security teams visualize and manage external cyber risk. This mostly means open and dark web crawling, analysis and priorization.

Most of our stack is typed python running in k8s (AWS EKS) microservices. Frontend is VueJS with TypeScript.

Apply here: https://flaresystems.bamboohr.com/careers/27 or contact me directly alexandre@flare.systems

Hagerty | Senior Mobile Application Engineer | Remote (USA) | Full-time | https://hagerty.wd5.myworkdayjobs.com/en-US/hagerty/details/... At Hagerty our mission is to help save driving. Hagerty is an automotive enthusiast brand and the world’s largest membership organization. Along with being a best-in-class provider of specialty insurance for enthusiasts, Hagerty is also home to DriveShare®, the Hagerty Drivers Foundation, Garage + Social, Hagerty Drivers Club, MotorsportReg and so much more. Committed to saving driving for future generations, each and every thing Hagerty does is dedicated to the love of the automobile.

My team is currently looking for a Senior Mobile Application Engineer experienced with Flutter to join our team. Our team is responsible for developing and delivering our namesake mobile app, brining new exerpiences and features to our members.

View other open positions at https://careers.hagerty.com (Engineering Manager, Software Engineer, SDET, and more!)

Keywords: Typescript, Flutter

Genpax | Engineers (full stack, frontend/backend, product, devops) | Notting Hill, London, UK | ONSITE (hybrid/flexible) | https://www.genpax.co/

Genpax is building a game-changing bacterial analysis platform. Using bioinformatics, we can help hospitals take early and effective action against outbreaks of MRSA and other pathogens. This is an opportunity to have a real-world impact on thousands of lives each year.

At Genpax our goal is to radically increase the utility, scalability, and speed with which whole genome sequencing (WGS) data delivers infection control solutions for human and animal healthcare worldwide. This will enable proactive control at early stages of outbreaks, and to respond appropriately to more dangerous or more antibiotic resistant strains. We have developed unique solutions to address the challenges and our goal is to provide access to these solutions in a fully scalable system.

We already have a world-class scientific team of bioinformaticians, and we're building out an engineering team to match. There are really interesting engineering problems to be solved: scaling and optimising our analysis pipeline and the bioinformatics algorithms we use; building out our interactive graph-based user-facing product; developing cryptographic techniques for analysis of anonymised data. We're still in early stages - so far we’re using Python, GraphQL, React/TypeScript, Postgres and AWS.

£45-95k + equity, based on experience.

jfreeman+hn@genpax.co

Atlas AI|Senior Frontend Engineer| Remote/US |https://www.atlasai.co/

Independent, self-starter needed for anchor Senior Frontend Software Engineer at a globally focussed early stage Startup

We at Atlas AI are in need of a solid, experienced Senior Frontend Software Engineer who thrives working as part of a small but growing team with minimum oversight and maximum responsibility.

If your experiences overlap with the following, we want to talk to you!

* 5+ years developing web applications, preferably at startups * Javascript is a given. Typescript is preferable * Fluent with React, MUI (and to a lesser degree, Antd) * Comfortable building processes such as design patterns, coding practices, CI/CD * Some experience jumping into the Backend to help meet delivery targets and/or because you want to dabble in the Backend * Has an eye for data visualization/presentation beyond dashboards and canned reports * Experience with GIS/Mapping constructs (e.g. Mapbox, Leaflet, Kepler.gl, Turf.js) a plus * Self-starter comfortable working independently and in an entrepreneurial, initiative-driven, startup environment

Now, who is Atlas AI?

Atlas AI's mission is to help businesses increase revenue by identifying underserved markets and prioritize those markets where the business can have the greatest impact. We do this by applying deep-learning techniques to measure localized socioeconomic conditions throughout various markets, fuse these predictions with a business's operational data and then advise on the order in which to enter new markets.

Please see our role via our careers page:https://atlasai.applytojob.com/apply/4uzYWDIUcQ/Senior-Front... you can also email us directly at: hiring@atlasai.us

Carats & Cake | Software Engineer | REMOTE (North America) | Full-Time | https://caratsandcake.com

Carats & Cake delivers the operating system for events, transforming the $100 billion annual events industry through a full suite of purpose-built marketing and sales tools as well as customer conversion solutions (contracting, invoicing, and payments).

We are looking for someone who is excited about being part of a small team with other experienced engineers and playing a key role in executing against our product roadmap.

Our stack is Ruby on Rails, Postgres, React w/ Typescript, and we use Sidekiq for background processing.

We recently raised our Series A! More info here: https://caratsandcake.com/articles/carats-and-cake-announces...

Apply on Lever here - https://jobs.lever.co/CaratsandCake/263988bf-a2d2-4da5-a674-...

If you have any questions about the role, feel free to reach out to me, aaron at [COMPANY_DOMAIN]

ev.energy | Senior Backend (Python/Django), Charger Technicians, Senior ReactNative, Platform Engineers, Lead Engineers and more | Remote | Full-time | https://ev.energy/careers

ev.energy is making electric vehicle charging greener, cheaper and simpler for everyone.

We’re a small team, but we already serve electricity companies and their customers across the world. Our users are across Europe, North America and Australia.

Since we started three years ago, we’ve grown to 80,000+ users, raised a funding round, collaborated with 15+ energy companies and saved many tonnes of CO2. We were part of Microsoft’s first AI for Good cohort, won the EDF Pulse Innovation Challenge, and were named “Best Energy Startup in the World” by Free Electrons 2019.

We are hiring across our technology stack which includes Django, Python3, React Native, React JS, TypeScript and AWS. If you are interested, see the full list of roles and apply at https://ev.energy/careers/ and mention that you saw this post on HN.

CollabKit | Full-stack Eng / Ex-founders | Full-time | Remote | US/Europe Time Zones

Hey HN! We're a YC-backed startup helping SaaS apps become more collaborative. Collaboration is the underlying thing people do at work and there's a lack of it in most SaaS apps today. We're filling that gap with a super simple to integrate React & Vue SDK that can be customised to enable seamless integrated commenting. We're funded and looking for Full Stack engineers and Ex-founders to help us build out the product and grow. Check out our website for more info: https://collabkit.dev

Come work with us if you love: - Hacking on React & Typescript - Working on product - Like to sweat the details - Want to craft high-quality consumer grade experiences

Our team is comprised of senior ex-Meta and Expo engineers and product designers. We've spent over a decade combined working on collaboration and are bringing our expertise to this product.

Email me: namit@collabkit.dev to apply.

Wieni | Belgium | PHP/Symfony/TypeScript/JavaScript | Employee or Contractor | Full-time | We love ASYNCHRONOUS | REMOTE | https://wieni.com

We deliver digital products that people actually need, use and love. By asking the right questions at the start, involving users early on and adopting a learning mindset throughout.

Our ethos is that we want to leave the Web a better place than when we arrived.

OPEN POSITION

React Developer (+3 years experience) › https://www.wieni.com/jobs/react-developer

Interested in how we work? Visit our Knowledge Center on https://www.wieni.com/knowledge-center

JOON | Remote (US Timezones) | Full-stack Engineer | Full Time | https://joon.io

JOON is the must-have benefit that workforces actually use and appreciate. Employers use JOON’s card-connected experience to automatically make any category or popular merchant from Peloton to Udemy into a reimbursable employee benefit. Unlike other benefits platforms, employees can use their own credit cards to make purchases which are automatically tracked, reported, and reimbursed via our integrations with Plaid and Stripe. The end result is that employees can get reimbursed by their employers at whatever [gym, health food shop, learning platform, etc] they prefer. Other benefits platforms might see only 20% utilization by employees; we routinely see utilization of JOON at >70%. Our customers are eliminating the typical administrative burden while achieving higher benefits utilization, employee satisfaction, and workforce retention.

Our core tech stack is straightforward: - Ruby on Rails - React - Typescript - PostgreSQL

A few sample projects you might work on: - Improving our purchase classification algorithms - Building and improving deep integrations with our financial partners (e.g. Stripe, Plaid) with their latest APIs, and with HRIS platforms and identity providers - Migration of our frontend application fully to TypeScript

Our team is tiny (<5 engineers!) but rapidly growing; currently we're looking for full-stack engineers who identify with our mission and want to make a huge impact. To find out more (and apply) check out the full post here: https://angel.co/l/2wkn8P

Upright Labs | Fullstack Engineers | REMOTE (North America) | Full-Time | https://uprightlabs.com

Upright Labs builds inventory management systems for secondhand retailers like Salvation Army and Goodwill. Each day, our clients use our software to sell thousands of unique products across the internet.

We're hiring a Fullstack engineer who wants to work closely with our customers to build the best inventory management software. Our goal is to be the #1 platform for secondhand e-commerce operations.

Our stack is based on Rails, Postgres, and React (Typescript). We run everything on AWS and Heroku, and build our internal tools with Retool. We document with Notion, and chat with Slack/Zoom.

Want to learn more/apply? https://weworkremotely.com/remote-jobs/upright-labs-fullstac...

Avante IO | Django Full Stack Developer | Remote | Contractor/Consultant (40hrs/week) | Must reside in North America

Avante IO is seeking experienced Django Full-Stack Engineers interested in helping our team build out cutting-edge insurance technologies. We are building out exciting tech (using Agile methodologies) at scale on AWS using some of the following frameworks and programming languages:

Django/Python/DRF, React/Redux/Typescript/RTK Query , PostgreSQL, Redis, Docker/ECS/Terraform, JIRA/Github/CircleCI

Your responsibilities will include working with underwriters and business associates in planning & building new features, fixing existing bugs, and working on performance problems. We are looking for engineers excited about working on hard problems and also feel comfortable with ownership of complicated technical problems.

Please submit applications to johnny@avante.io with the subject line: Full-Stack Engineer (Django) - HN and include your place of residency. Include a CV when reaching out, as well as any GitHub links/projects you’re particularly proud of.

Your application will not be reviewed if you reside outside North America.

MixRank (YC S11) | Software Engineers, Designers | 100% REMOTE (Global) | Full-Time

MixRank processes petabytes of data every month from web crawls, Google Play Store, Apple App Store, social media, and dozens of other sources. We have hundreds of customers using our data products including Google, Amazon, Facebook, Intel, and Adobe, across industries Sales, Marketing, Finance, and Security.

Team is 31 full-time, full-remote. We're growing, profitable, employee-owned, no dependence on outside funding.

Our code base is very friendly to new contributors. You'll have a fully-functional development environment within hours (fully automated) and be pushing commits on your first day. Deployments to production happen multiple times per day and finish in less than 2 minutes. Effectively all of our codebase is written in Python, SQL, and Javascript/TypeScript. The core technologies you'll need familiarity with to be productive are Python, PostgreSQL, Linux, and Git.

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Software Engineer - Remote (Global), Full-Time

We're hiring generalist software engineers to work on web applications, data mining, machine learning/data science, data transformation/ETL, data modeling, database scaling, infrastructure, devops, and more. We'll cater the role to whatever subset of these areas match your interests.

Beneficial experience includes PostgreSQL, Python, Linux, TypeScript, Nix, frontend/backend web development, and data mining.

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Junior Software Engineer - Remote (Global), Full-Time

We're looking for remote junior engineers that have 0-3 years of professional experience in software, and 5+ years of curiosity exploring computers, programming, and technical hobby projects. This is an open-ended entry role with mentorship and diverse opportunities to work on all areas of our product: databases, distributed systems, infrastructure and tooling, data analysis, machine learning, frontend/backend web development, APIs, data mining, data modeling, and more. To stand out, please highlight what makes you unique: passion for computing, curiosity and side projects, work ethic, niche research, etc.

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I'm Scott, Founder/CEO/CTO. To apply, please email dev at company name dot com or apply here: https://www.ycombinator.com/companies/mixrank/jobs

Porter (YC S20) | Full Time | Full-Stack Engineer | NYC or Remote | https://porter.run

Hey HN, I'm Alexander, co-founder of Porter. We're building Heroku in your own cloud - we let users link up their own AWS/GCP, point to the code they want to run, and then put the rest of the hosting process on autopilot (CI/CD, SSL, autoscaling, zero downtime deploys, infra monitoring, etc).

We're hiring NYC-based or remote engineers that are passionate about building tools for developers. As we're a fast-growing seed-stage startup, you should be comfortable with regularly shifting priorities and iterating at a very high (daily) velocity.

Tech stack: Go, Typescript, React, Kubernetes, AWS

If you'd like to take a look at our codebase, we're open source - check it out at https://github.com/porter-dev/porter.

Open positions:

- Kubernetes Engineer: https://www.workatastartup.com/jobs/45970

- Full-stack Engineer: https://www.workatastartup.com/jobs/43716

Please apply by sending an email to jobs [at] porter [dot] run or applying through https://www.workatastartup.com/jobs/43716.

Nuna (https://www.nuna.com) | San Francisco & Remote (US only)| Full-time | ONSITE (fully-remote now) | Visa Transfer

In the US, we spend an average of over $12,500 per person each year on healthcare -- that’s almost twice what other developed countries spend. Healthcare in the US costs a staggering $4 trillion dollars per year, almost 1/5 of our Nation’s entire economy. Yet with all this resource, our healthcare outcomes are poorer than other countries, people still can’t afford their healthcare, and our healthcare providers are burnt out.

Moreover, our healthcare is systemically unequal. People of color, lower income, and LGBTQ+ have demonstrably worse healthcare outcomes, a disparity grimly highlighted by the pandemic we’re living through now where people of color are three-times more likely to die from COVID-19.

How can this be, and how can we change it?

Nuna is tackling one of the most hardest problems in healthcare underlying the negative outcomes and disparities we see: how healthcare gets paid.

Today, hospitals only get paid when they do more-- more visits, more tests, more meds, more surgeries. Hopefully this helps patients get better, but regardless, the system gets paid. In fact, doing more is the only way to stay afloat.

But -- is this really the right set of incentives? Shouldn’t everyone get rewarded not just by doing more, but by when patients actually get better? Shouldn’t everyone have access to affordable, high quality care, and shouldn’t hospitals be rewarded when they deliver this care? And shouldn’t insurance companies get rewarded when they help ALL their patients get better?

Absolutely, yes. This concept is called Value-Based Care. In fact, healthcare as a whole has been trying to move in this direction for years, but making it all reality is deeply complex -- it is after all our healthcare. Nuna’s technology platform, our software apps, our vision, and our exceptionally talented team are collectively accelerating the healthcare system’s ability to make value-based care available to everyone.

In 2022, Nuna will power over $70Bn of healthcare payments for over 6.5mn patients. We also leverage our data science and platform to direct patients to the best, culturally-matched, and accessible care providers for them. Additionally, we make it transparent and easy for both hospitals and insurers to see how they are performing in value-based care by spotlighting the patients or areas where they need to pay extra attention so that they can provide good care to all their patients and get rewarded.

Nuna is unique - we have brought together an exceptional team of over 200 people. We are the industry’s best in healthcare data, analytics, engineering, clinicians, and value based healthcare experts. We have joined forces to create a more equitable health system for everyone.

Our dreams and ambitions to change healthcare as we know it are big. If yours are too, we want to work with you.

Open positions include:

* Sr Director of Engineering | Apps

* Sr Director of Data Platform

* Software Engineers - Backend / Full Stack (Sr to TL/Staff Software Engineer)

* Software Development in Test

* Sr Product Designer

* Product Manager

* Health Data Analysts

* Technical Program Managers

Jobs Board: https://bit.ly/nuna-jobs

Backend Tech Stack: AWS, Clickhouse, Java, Spark, Scala, Python, Go

Web Tech Stack: Django, React, Typescript

Questions? Email: recruiting+hn@nuna.com

Lease End (www.leaseend.com) | Full Stack Web Developer (React, Node.js, GraphQL, PostgreSQL) | Full-Time | Onsite: Lehi, Utah or Burley, Idaho Lease End is looking to expand our software engineering team. We are a young, well capitalized startup located in Salt Lake City. Lease End builds software solutions to help consumers coming out of auto leases. The ideal candidate is a full-stack engineer, preferably with experience in React, Node.js and/or TypeScript. We also leverage AWS and are looking for developers who have some experience with Cloudfront, ECS, and RDS. They will be working alongside a team of talented engineers and must be a good culture fit for our growing team. They will be expected to think through and solve complex problems and effectively implement solutions.

Drop us a line if this sounds like you: - Full stack engineer with several years working on all aspects of production web applications, including React and NodeJS - You love learning new tech - You are good to work with a team and alone - You are personable and get along well with others!

Lease End offers all the great benefits you come to expect, plus Fridays off!!!

Email us at: jobs@leaseend.com.

SewerAI | Remote-first (employees can also choose to work in-person at our Walnut Creek, CA location) Full-time | Full Stack Software Engineer (all levels)

At SewerAI we are building the sewer inspection platform of the future. Our platform, Pioneer, is an AI and data management service that is improving the speed, effectiveness and cost for cities and engineering firms to manage infrastructure. Our cutting edge AI lowers the total cost of ownership of cities’ infrastructure by reducing the dirty, dull, and dangerous work that must be done to maintain infrastructure, while our web platform allows efficient management and analysis of sewer systems.

So that's it for the HR blurb. Real talk, we are looking for a Full Stack Software Engineer who loves exploring outside the box solutions to problems with a good sense of how to architect maintainable clean code. We really don't place any limits on what you can do, and encourage prototyping experimental solutions. As far as the stack goes, everything currently runs on AWS Lambda, with a Django and Python as the primary language. The frontend app is some intense React with Typescript. We also have an electron app to communicate with truck hardware over a serial connection. Apply at the below link if interested. (No whiteboarding for the interview.)

Listing - https://www.sewerai.com/careers-listing/senior-engineer-a3pr...

Braid Health | 100% Remote (US or EU timezones) | Full Time or Contract | https://braid.health

Braid Health's goal is to provide an end to end encrypted data integration for healthcare ecosystem. Our software is installed at our customer's clinics where we communicate with image acquisition devices like X-Ray, MRI, CT devices to retrieve the image data, and acquire additional data from Electronic Health Record vendors like Epic or Athena. We then encrypt the data using web crypto API, and provide a web application so that radiologists can do fast reads on the de-identified studies. Our AI models then work on the images to assist the radiologist so that we get more reliable reads. We also help pharmaceutical companies with their clinical trials.

We are a distributed team and we are looking for engineers who want to make a dent in the healthcare industry. Technologies we use include TypeScript, React, Redux, Electron, Tensorflow, Kubernetes, Couchdb, Python, Tensorflow.

See open roles at https://braid.health/careers and email me (email in profile) to get detailed information.

Propel | Brooklyn, NY or Remote (US) | Onsite, Remote, or Hybrid - You decide!| https://www.joinpropel.com

Propel builds modern, respectful, and effective technology that helps low-income Americans improve their financial health. Over 5 million people use our app, Providers, to check their benefits balances, stay up to date on critical government programs, save money, and earn income. In addition, we’re expanding further into the financial services space by building a new debit card, specifically designed to help low-income Americans.

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/propel

See all of our open roles here: https://boards.greenhouse.io/propel?gh_src=1d7cfa302us

Some key roles we're hiring for:

* Engineering Manager: https://boards.greenhouse.io/propel/jobs/6104118002?t=1d7cfa...

* Senior Software Engineer, Full Stack: https://boards.greenhouse.io/propel/jobs/4371594002?t=1d7cfa...

* Data Analyst, Fintech Product: https://boards.greenhouse.io/propel/jobs/5886162002?t=1d7cfa...

* Data Analyst, Marketplace: https://boards.greenhouse.io/propel/jobs/6247726002?t=1d7cfa...

* Director, Growth Product: https://boards.greenhouse.io/propel/jobs/6249951002?t=1d7cfa...

Tech Stack: Infrastructure: AWS, Cloudwatch, Kubernetes, Ingress, Helm, Route53, Nginx, Jenkins, Sentry, RDS / PostgreSQL, Redis, Istio.

Backend: Python 3, Flask, Redis, RDS / PostgreSQL, Peewee, Nginx, Kubernetes, Docker.

Frontend: TypeScript, Vue.js, Capacitor, SASS, Vuetify.

Sourcerie | Full-stack Software Engineer | London, Remote OK (European timezone)

Sourcerie is a venture backed startup personalising skincare, haircare, and other personal care solutions for individuals using user feedback.

Our first product, currently live in invite only beta, is a personalised consumer facing marketplace that makes recommendations and sells products to consumers based on the feedback of thousands of other people just like them.

The founding team is ex- early Palantir, Function of Beauty, L'Oreal, and Refinery29, with MIT, Cambridge, and Oxford engineering degrees. We have extensive experience in tech & beauty and scaling venture backed businesses.

You'll be one of the first 10 employees, with tons of ownership, autonomy, and responsibility, paired with significant upside participation in the form of equity options.

Come work with us if you're passionate about the intersection of data and novel user experience, and want to build software that will be used by millions of consumers.

Our tech stack: Typescript, React, Graphql, Postgres, GCP

Email alex(at)sourcerie(dot)co to apply.

Inscopix | Full-time | Vancouver, Canada (hybrid) | https://inscopix.com/

Since 2011, Inscopix has been developing and providing neurotechnologies for real-time brain mapping. Inscopix’s flagship products, nVista and nVoke, have been deployed in over 500 research institutions across the world resulting in over 85 top-tier scientific publications and empowering breakthroughs in Alzheimers, Parkinson’s, psychiatric disorders, chronic pain, and addiction.

Inscopix is building a next-generation platform for organizing, analyzing, and sharing neuroscience research data and we're looking for both a Senior Frontend Engineer and a Senior Backend Engineer to join our data product development team. Our tech stack is built on React/Typescript, Apollo, GraphQL, Postgres, and Django/Python.

Senior Frontend Engineer: https://boards.greenhouse.io/inscopixinc/jobs/4491186004

Senior Backend Engineer: https://boards.greenhouse.io/inscopixinc/jobs/4300485004

If you have any questions or would like to discuss the position in greater detail feel free to reach out to me at bneufeld at inscopix.com

Spot | 3D Framework Engineer | Seattle, WA (US-remote encouraged) | spotvirtual.com

Help build your ideal remote working experience and join our mission to make online interactions more meaningful. At Spot, we are building team chat 2.0: a streamlined work experience inside the browser that combines the efficiencies and utility of tools like slack and zoom with the cultural and human elements of a spatial experience. If you are interested in game dev, this is probably the closest thing that comes with a web dev salary. Our team is small, but experienced, and this would be a ground-level role that would provide an opportunity to help shape the technology and company in a really foundational way. Our founders are experienced and most recently founded a Seattle startup that has achieved unicorn status and we have raised a seed round from top-tier investors.

The current stack is Typescript, Babylon.js, React, Apollo/GraphQL, and Nest.js. Everything is built on top of AWS using modern tooling and automation (e.g. pushing a commit will trigger a deployment). We are looking for someone who loves to build frameworks. We currently have a custom framework built on top of Babylon.js and we are looking for someone to help evolve this as well as plan for the future to push the limits of what is possible on the web. This position will be remote, but the ideal candidate will be one who enjoys/misses many aspects of a physical workplace.

Email me directly at gordon at spotvirtual.com or check out https://www.spotvirtual.com/careers/

Saga | Founding Product Engineer | London | Remote | Full-time

Saga is a fast knowledge base for teams. It helps companies and individuals connect and explore knowledge across notes, docs, tasks, and other SaaS tools.

We're looking for passionate engineers who want to join us early on a mission to connect team knowledge and break down information silos.

Stack: React, Typescript, Node.js, Yjs, GraphQL, Postgres, Playwright, Tailwind.

- Job Post: https://saga.so/careers/founding-engineer

- Learn more about us: https://saga.so/careers

Gouach (https://gouach.com) | Remote (+/- 2h from Paris timezone) or Bordeaux, France | Full-Time

Gouach is the first repairable electric batteries for e-bikes, this means less waste and a friendlier battery for the environment! Because it's a smart battery, Gouach is collecting usage data to improve it's efficiency and life duration.

Gouach challenges include:

- creating a distributed infrastructure of secure communication for our batteries

- creating dashboard, data analysis pipelines and visualizations

- building CI/CD pipelines to automatically compile, lint, test and deploy our internal dashboard and apps

- build great client-facing apps

Gouach is looking for a Senior Fullstack Dev (NodeJS, Python, Docker, VueJS, Typescript) who is excited by learning new things, working on climate / energy / environment, and who is able to deliver consistent results and drive a small dev team.

Gouach benefits include:

- competitive salary - equity plan - your laptop of choice - beautiful office in the center of Bordeaux (if you live there) - a great team! working on fighting climate change and improving the life in cities! - lunches

Please contact mael@gouach.com

OneSignal | California, New York, Pennsylvania, Texas, London | Onsite or Remote | Full Time | https://onesignal.com/careers

Tech stack includes Go, Rust, Ruby on Rails, Kafka, Postgres, Redis, InfluxDB, Typescript, React

OneSignal is building the best platform for businesses to intelligently engage with customers across every channel. We provide a simple interface to push notifications, email, and in-app messages, letting content creators focus on quality user engagement instead of complex implementation.

When you pick up your smartphone, the first thing you see is a push notification - maybe there’s a breaking news alert, a message from a dating site, or football scores… Whatever it is, chances are it came from us.

We recently announced that we raised a $50M round: https://techcrunch.com/2022/09/01/onesignal-lands-50m-to-aut...

We're hiring for roles including:

* Product Engineer / Full Stack Developer

* Head of Developer Relations

* Site Reliability Engineer

More information and apply at https://onesignal.com/careers

TableCheck | F&B Hospitality Tech | Full-time | Fully Remote and/or relocate to Tokyo | https://www.tablecheck.com/en/join

TableCheck helps the world's best restaurants and hospitality brands connect directly with their guests via our booking and guest engagement platform. Our HQ is in Tokyo, Japan but are willing to hire remotely anywhere in Asia/Europe time zone and/or help to relocate to Japan. We operate in cross-functional squads with a dedicated and passionate team and great clients.

Positions available:

Primarily seeking mid/senior candidates with 5+ years experience.

- Frontend Engineer (Typescript / JS / React) - Backend Engineer (Ruby / Elixir) - SRE (AWS / Kubernetes) - Product, Project Manager, QA, Designers, etc.

Learn more at https://careers.tablecheck.com/

Amazon | SDE II | Detroit, Phoenix, Seattle, remote (US) | Full-time

The Cross-Border Listings team (within Amazon's Selling Partner Services group) is looking for qualified devs who want to work at scale on the core of Amazon's retail flywheel. We work on systems that have a huge, direct impact on Amazon's business, serving selling partners who sell on Amazon all over the world.

Our team values work-life balance, and we prioritize work that keeps that balance in place (e.g. automation, tech debt). Our standups are almost always less than 15 minutes, and we don't do meetings on Fridays.

Tech stack is Java, JS/TypeScript, AWS.

Location is preferably within reasonable driving distance to locations above, but willing to consider candidates anywhere in the US. Also: open to candidates who might want to commute to Detroit from Windsor (this is niche, I know!).

I am the direct hiring manager of these positions. If you're interested, apply here:

https://amazon.jobs/jobs/1350860

Yeah, these job descriptions are pretty generic--I didn't write them! If you have questions, please reach out to me directly: first_3_letters_of_my_HN_username@amazon.com

Isometric Technologies | Software Engineers (Junior through Senior) | Remote US | Full time We’re building ISO, a collaborative performance management platform for shipping and logistics.

We are a Series A startup on a mission to redefine analytics, accountability and visibility within the supply chain and logistics industry. We are a team of serial entrepreneurs who have an extensive background in building world class product, operations, and sales & marketing teams. The global supply chain accounts for roughly 10% of Global GDP, and is also one of the largest contributors to significant global challenges like air pollution and food waste. By changing how organizations work together across the supply chain, we will play a critical role in tackling these challenges head on.

We’re hiring junior, mid-level, and senior software engineers. Our tech stack is Rails and React, but any experience with similar languages and web frameworks works for us.

Bonus points for experience with Typescript, AWS, async jobs (Sidekiq), and any prior work in the supply chain and logistics industry.

Apply at https://jobs.lever.co/IsometricTechnologies?team=Engineering, or read more about what we’re building at https://iso.io.