REMOTE (Worldwide) - Open Source Developer on Open edX - React, Python/Django, AWS/OpenStack (OpenCraft - Fully remote company)

Development specialized on the free software project Open edX, used by and in part developed by organizations like MIT, Harvard, McKinsey, and others, so you’ll have the opportunity to contribute to projects that are widely used and to be part of a thriving open source educational community. See edX.org, the MIT Open Learning Library or the French government online platform for public universities for examples of Open edX instances.

We are 33 senior developers, all working remotely from Europe, North & South America, Asia & Australia. The company is not affiliated with edX, but rather contributing and working with them on various projects. This is a full time position, where you would be able to work remotely from anywhere you want, as long as you have a good internet connection. : )

The Open edX platform is a large Python/Django codebase, with good code standards and architecture. You would work on different clients contracts using the platform. The clients list/references include Harvard, MIT, edX themselves, the French government, and various startups & universities currently running their own instances, or looking to create one. Tasks are very varied, from developing core platform features, custom exercises and tools for specific courses (XBlocks), customizing and deploying instances, working fullstack, operating our service infrastructure, improving our hosting platform, etc. You won't get bored here.

Most of your work is published as free software (Open edX is released under the AGPL license, which requires clients to release modifications under the same license), and you would also contribute to the free software project, pushing most of your developments upstream through pull requests, contributing features, documentation or help on mailing-lists.

We welcome applicants of all genders and ethnicities.

You can read more about how we work in our handbook, at https://handbook.opencraft.com/

Stack: Python/Django, Ansible, AWS/OpenStack, React, Debian/Ubuntu, MySQL, MongoDB, PostgreSQL, RabbitMQ, Redis, Elasticsearch, JS, HTML/CSS.

Nice to haves: Terraform, Vault, Packer, Prometheus, ELK, Docker, Android/iOS. We are building a modern infrastructure and having a strong DevOps presence on top of core software engineering skills is a big plus with us.

Interview process: a 30 minutes Hangout with a (simple) coding exercise.

To apply, fill this form: https://opencraft.com/jobs/open-source-developer/

mintlayer.org | Rust Senior Software Engineer | Full-Time | Remote

RBB Lab is a software engineering company based in San Marino focused on the Blockchain/Fintech field. RBB is about to release Mintlayer, which is a Bitcoin sidechain. Mintlayer is a long-term sustainable and secure solution for scaling and enhancing the future of decentralized finance.

We're looking for an experienced software engineer with a passion for quality code and good design. Experienced with Rust Language and confident about contributing to an open source software dealing with memory management, cryptography, concurrency and peer to peer networking.

For application or questions: Email is hidden

Or visit: https://www.notion.so/rust-senior-software-engineer-c4ce14fb...

Shield AI | San Diego, CA | www.shield.ai | Onsite | Remote Considered (For certain roles) | Full-Time

Shield AI is an artificial intelligence robotics company building products for the national security sector and first responders. We are searching for people ready to rise to the occasion and join us in developing state-of-the-art technology alongside a mission that matters. Are you up for the challenge?

Positions Open Across Technical Teams: https://jobs.lever.co/shieldai -- Android Developer -- Artificial Intelligence: Senior Software Engineer C++ -- Embedded Software Engineer -- Senior Cloud Data Architect -- Senior Machine Learning Engineer -- Senior Autonomy Engineer -- Core Engineering Services -- Senior DevOps/Software Engineer -- Human-Robot Interaction Staff Engineer -- Robot and Systems Software: Principal Software Engineer -- Product Operations: Technical Product Manager for Autonomy -- Technical Product Manager for Controller and Fleet Management Software -- Technical Program Manager for Autonomous Platforms -- Drupal Front End Developer -- AI Robotics Systems Analysis Engineer -- Senior AI Robotics Product Quality Engineer -- Embedded Software Engineer - Manufacturing Automation

Our team is built of scientists, engineers, and business leaders inspired by our mission; to protect service members and civilians with artificially intelligent systems.

Chronosphere | Engineering Manager (NYC/Seattle), Platform Engineer, Customer Solutions Engineer | Onsite NYC/Seattle, Onsite Vilnius, Lithuania or Remote | Full-Time | https://chronosphere.io/

Chronosphere is a fast growing, early stage startup building an innovative observability platform for cloud native applications. Chronosphere enables customers to develop and operate reliable cloud native applications: with the ability to quickly identify problems and their causes; simply, affordably and at scale. The platform is delivered as a SaaS service that is easy to adopt and scale with customer needs.

We're hiring a leader - our first Engineering Manager (NYC/Seattle).

We're hiring software engineers; Platform Engineers & Customer Solutions Engineers.

You'll be working with Matt Mihic, our Global Head of Engineering, who previously led engineering at Okta, Square, and Uber during their early and hyper growth phases. Read more about our team and career opportunities here: https://chronosphere.io/

Percona | Lead Database Migration Consultant | Remote, Americas region | Full time

We are looking for an Oracle/Postgres migrations expert to join our new Migrations practice in Professional Services. You will be the lead/expert for customer migrations, and will execute "out of the box" solutions as you leverage the myriad technologies, methods and best practices in your arsenal.

Percona is a respected thought leader in the open source community. We provide services and software for MySQL, MongoDB, PostgreSQL and MariaDB to open source users globally.

Percona is remote-first and globally dispersed; we have 250 people in 40 countries. We offer a collaborative, highly-engaged culture where your ideas are welcome and your voice is heard. The growth and development of our staff is a top priority; we provide funding for training, certifications, conferences and more.

https://jobs.lever.co/percona/68a17594-4a99-4d7e-b369-2384cd...

ESI Group | Software development engineer | San Diego, CA | Full-time | Onsite preferred

ESI Group is currently seeking a software development engineer to work in our San Diego office. We are a small team with diverse backgrounds focused on developing desktop software applications in the field of vibro-acoustics simulation. Our clients include NASA, Boeing, Airbus, GM, and Ford.

We are looking for candidates with a Bachelors/Masters degree in the sciences or engineering. We use C++, Python, Qt and CMake to develop our applications. Presently, we are migrating our MFC-based application to Qt. We use GitLab as our version-control platform with continuous-integration, unit testing and package management, via Conan, to complete our DevOps toolkit. Many of our team members are skilled in numerical methods and high performance computing. Our ideal candidate would be familiar with several of these programming languages and development tools.

Being a small team, you'll enjoy a high level of autonomy and the ability to influence new products and features on several levels. You'll learn from our wealth of pooled knowledge and share your expertise in return.

We offer a number of flexible work schedules. During Covid, ESI adheres to governmental guidance and public safety measures.

Please contact Tracy at Email is hidden with any questions you may have relating to the position or company. Don't forget to mention HN in the email!

Geneva | Full Time | Senior Web Engineer, Senior Android Engineer, Senior Product Designer | NYC and REMOTE | https://www.genevachat.com/

Geneva is an early-stage startup based in NYC building a new kind of social network — where privacy is respected and ads are a thing of the past. We unite the best features of group messaging apps and social platforms, creating a modern digital space where you can have conversations with all the groups you care about. We are an intellectually curious, driven, and results-oriented team with a track record of building successful businesses, backed by proven investors.

Technologies that we use: TypeScript, React, GQL, Redux-Saga, Cypress, Enzyme, Kotlin, Dagger

To apply: https://boards.greenhouse.io/geneva

Matik | Software Engineer | Bay Area | Full Time

Matik enables users to automate the generation of data-driven documents. We've raised a $3 million seed round and are looking to grow our technical team. We're looking to hire a full stack software engineer with 4+ years of experience to join our current team of 2 engineers. Startup experience is a plus but not required.

Full job description: https://docs.google.com/document/d/17goftnmkhmunzw_y-wvylzeg...

More about Matik: https://matik.io

If you're interested, please contact zak at matik dot io.

Dell Technologies | Fulltime | Remote (US-based) | https://www.dell.com/

We’re looking for 4 senior analytics professionals to join our Massachusetts-based Data Science team. The desired candidates will work to enable Dell's Global Business Operations & Sales organizations with data-driven insights that support our game-changing quota planning and business transformation efforts. The roles will be remote - so location in the US is negotiable.

- Machine Learning Lead Engineer: https://lnkd.in/ey3ny-4

- Principal Data Scientist: https://lnkd.in/ecdxggw

- Senior Data Engineer: https://lnkd.in/ex2ue9v

- Data Science Business Engagement Lead: https://lnkd.in/ej6q3nz

Big Health | Senior Software Engineer, {Backend, Frontend, Data} | Full Time | San Francisco, CA or London, UK | ONSITE, REMOTE, VISA

Are you passionate about mental health? At Big Health, we're building a digital medicine platform that uses clinically proven techniques to help our users deal with the problems of worry and sleeplessness. Our evidence-based techniques draw on Cognitive Behavioural Therapy, and are already helping people back to good mental health.

We value tenacity, humility, ingenuity and soul. In my interactions with my colleagues, these shine through on a daily basis.

I'm working on the platform and integrations team as a Backend Engineer, and we're also hiring full stack engineers, front end engineers and mobile engineers. We have two offices (in London and SF), and for the right candidate we'd be open to sponsoring a visa or supporting a remote role.

We have a micro-service architecture deployed on AWS Lambda, and the backend is written in Python 3.6.

If you're interested, log in to https://jobs.lever.co/bighealth/ or send me an email Email is hidden (no spaces), and mention that you saw this posting on Who's Hiring on HN. No offers from recruiting firms or contractors, please.