"open source" Jobs

851 open tech roles matching “open source”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 851 results

Genmo

Join Genmo as a Research Engineer to advance visual generative AI in a fast-paced startup environment.

Genmo San Francisco HQ Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic as a Staff Software Engineer to build transformative AI systems for datacenter lifecycle management.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$485k/yr Published 5 days ago
Okta
Okta Bellevue, Washington; Chicago, Illinois; New York, New York; San Francisco, California; Washington, DC $147k–$202k/yr Published 6 months ago
PlanetScale

Join PlanetScale as a Software Engineer to build internal tools that automate workflows and enhance efficiency in a growing company.

PlanetScale San Francisco Office $120k–$160k/yr Published 2 weeks ago
Flexible on stack
Postman

Join Postman as an AI Engineer Intern to work on large-scale AI systems with mentorship from senior engineers.

Postman Berkeley, California, United States; San Francisco, California, United States Published 1 month ago
Flexible on stack
Cartesia

Join Cartesia as a Technical Sourcer to identify and engage world-class technical talent in a pioneering AI company.

Cartesia *HQ - San Francisco, CA Published 1 month ago
Airtable
Airtable San Francisco, CA; New York, NY $170k–$277.6k/yr Published 5 months ago
Worldcoin

Join as a Senior/Staff Mobile Security Engineer to secure mobile applications for a global identity and financial network.

Worldcoin San Francisco $251k–$325k/yr Published 5 months ago
Okta
Okta Bellevue, Washington; Chicago, Illinois; New York, New York; San Francisco, California; Washington, DC $160k–$220k/yr Published 4 months ago
Abridge

Join Abridge as a Software Engineer to develop LLM-driven workflows that enhance clinical systems in a hybrid work environment.

Abridge SF Office Published 1 month ago
Flexible on stack 70% coding
baseten

Lead the emerging clouds and international coverage efforts at Baseten, a rapidly growing AI company.

baseten San Francisco Published 4 days ago
Midstream Health

Join Midstream Health as a Software Engineer to shape an AI-native platform for healthcare finance in a hybrid role based in the Bay Area.

Midstream Health San Francisco Published 9 months ago
Flexible on stack
Fieldguide

Join Fieldguide as a Senior or Staff Software Engineer to build software that enhances trust in global commerce and capital markets.

Fieldguide San Francisco, CA or Remote (USA) Published 3 months ago
Flexible on stack
PlanetScale

Join PlanetScale as a Software Engineer to build Neki, a sharded PostgreSQL product, and tackle complex distributed systems challenges.

PlanetScale San Francisco Bay Area or Remote $120k–$290k/yr Published 1 year ago
Reflection AI

Conduct critical analysis and develop evaluation frameworks to improve AI model capabilities in a fast-paced startup environment.

Reflection AI San Francisco, CA Published 9 months ago
baseten

Lead the Runtime Fabric team at Baseten to build container runtimes tailored for AI inference workloads.

baseten San Francisco Published 3 months ago
Flexible on stack Heavy meetings
Airbyte

Join Airbyte as a Senior Fullstack Engineer to build internal tools and user-facing features that enhance engineering productivity and customer experience.

Airbyte San Francisco Published 2 months ago
Flexible on stack 70% coding