At Astral, our mission is to make the Python ecosystem more productive by building next-generation developer tools — tools that enable developers to ship great software, faster.
To start, we've built Ruff, an extremely fast Python linter and formatter; and uv, a comprehensive Python package manager — two of the fastest-growing developer tools ever.
Next, we're continuing to push the future of Python with a state-of-the-art type checker — and building out our first hosted services.
Our early team includes the authors of ripgrep, bat, hyperfine, and maturin; early, core contributors to Biome and Prefect; and multiple CPython core developers — all building at the intersection of Rust and Python.
We're hiring product and infrastructure engineers to build our first hosted product.
This is a full-stack, greenfield effort to build an entirely new product, atop and integrated with Astral's open source tooling. You'll be part of a small team, shipping alongside our CEO and iterating rapidly with world-class design partners.
In this role, you would significantly influence the technical stack and technical direction of the product, and could end up owning any (or even all) of the following:
Choosing our hosting and cloud provider(s).
Building out our deployment system.
Designing (and productionizing) our cloud storage and content serving strategies.
Designing (and productionizing) our backend API.
Designing (and productionizing) our database schema and infrastructure.
Navigating on-prem, Bring Your Own Cloud, and other deployment models.
Great candidates will have demonstrated, deep expertise building highly performant, highly robust cloud infrastructure at scale — and the ability to bring that experience to bear in a startup environment (figuring out how to move quickly while investing heavily in the areas and decisions that really matter).
We're not only remote, but highly distributed. We hire from Pacific Time (e.g., San Francisco, USA) to Central European Time (e.g., Munich, Germany), and get together twice annually for week-long, in-person on-sites.
We pay competitively (salary and equity) and offer comprehensive benefits (healthcare and more).
Our work is highly collaborative, but as is common in open source, much of that collaboration takes place asynchronously (in Discord, or GitHub, or Notion). We minimize meetings, and maximize time spent working in code.
We're a small, high-trust team. We strive to ship excellent software, at a fast pace. We have a lot of fun doing it. (See: Our Values.)
Our hiring process is entirely remote and does not include any live coding segments. While the process may vary from candidate to candidate, it generally consists of three phases, each designed to mimic the kind of engagement and interactions you'd have as a member of the team:
A take-home project, where we ask you to build out a tool based on a pre-defined specification.
A presentation, where we ask you to present on some of your own work, and have the kind of technical conversation you'd have as a member of the team, grounded in something that you know well.
A co-working engagement, where we spend time working through issues and pull requests together.
Along the way, we'll talk through your background and interests to determine whether Astral is a good fit for your career goals.
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Join Astral as a Software Engineer, Infra, and become a crucial part of our journey to supercharge the Python ecosystem! At Astral, our mission is to create powerful developer tools that help programmers ship quality software faster. We're proud of our innovations like Ruff, our swift linter and formatter, and uv, a comprehensive package manager — both are designed to elevate your coding experience. As a Software Engineer, Infra, you'll engage in an exciting greenfield project, developing our first hosted product built on top of our stellar open-source tools. Collaborating closely with our CEO and world-class design partners, you'll make impactful decisions about the technical stack, from selecting cloud providers to designing scaffolding for our backend APIs and cloud storage solutions. We're looking for candidates who bring deep expertise in building scalable cloud infrastructure and can navigate the fast-paced startup environment effectively. With a fully remote and distributed team, we value collaboration while minimizing meetings, focusing instead on what truly matters: writing robust code. If you're ready for the exhilarating challenge of building next-gen developer tools at Astral, we can’t wait to meet you!
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