Senior Open-Source Python Engineer, ML Developer Tools

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Open-Source Python Engineer, ML Developer Tools based in United States.

• This remote role offers the opportunity to build developer tools that make machine learning more accessible to engineers and creators worldwide.
• You will join an applications-focused engineering team developing open-source libraries and frameworks for building modern ML applications.
• The role combines advanced Python engineering with API design, developer experience, real-time systems, and web application development.
• You will help take early-stage projects from their first users through broader adoption by shaping APIs, documentation, demos, and community engagement.
• Your work will directly influence foundational tools used by a growing global community of machine learning developers.
• You will collaborate closely with open-source contributors while adapting to rapidly evolving technologies and engineering challenges.
• The position is ideal for an experienced Python engineer who enjoys open source and wants to have a meaningful impact on the ML developer ecosystem.