"open source" Jobs

855 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 855 results

Discord
Discord San Francisco Bay Area $160k–$180k/yr Published 7 months ago
AirOps

Join AirOps as the first Head of Legal to build the legal function and support the company's growth in the AI search space.

AirOps San Francisco Published 1 week ago
baseten

Join Baseten as a Post-Training Research Scientist to advance AI research and collaborate on impactful projects.

baseten San Francisco Published 6 months ago
Reflection AI

Design and operate large-scale multilingual data pipelines while advancing the efficiency of language models in a fast-moving team.

Reflection AI San Francisco, CA Published 3 days ago
Pinterest

Join Pinterest as a Staff Software Engineer to lead the development of observability solutions for large-scale distributed systems.

Pinterest San Francisco, CA, US; Remote, US $177.2k–$364.8k/yr Published 3 months ago
Flexible on stack
LangChain
LangChain San Francisco, CA $160k–$225k/yr Published 1 year ago
Nooks

Join Nooks as a new grad Software Engineer to build AI-powered tools for sales teams in a collaborative environment.

Nooks San Francisco $200k–$200k/yr Published 1 month ago
Flexible on stack 70% coding
Anthropic

Own the commercial side of R&D services at Anthropic, driving negotiations and vendor management in a hybrid work environment.

Anthropic San Francisco, CA | Seattle, WA $190k–$230k/yr Published 3 weeks ago
WorkOS

Lead Employee Programs at WorkOS, focusing on onboarding and training in a fast-growing startup environment.

WorkOS San Francisco Published 3 weeks ago
krea.ai

Join Krea.ai as a Fullstack Engineer to build innovative AI creative tools in a collaborative, onsite environment.

krea.ai San Francisco Published 3 weeks ago
Flexible on stack
PlanetScale

Join PlanetScale as a Software Engineer to build a customer-facing database observability product for Vitess and PostgreSQL.

PlanetScale San Francisco Bay Area or Remote $120k–$290k/yr Published 8 months ago
Flexible on stack AI-first team
Databricks
Databricks San Francisco, California $54–$60/hr Published 2 years ago
Peregrine

Join Peregrine as a Staff Software Engineer to craft AI-driven features that enhance user experiences in public safety applications.

Peregrine San Francisco, CA $200k–$275k/yr Published 7 months ago
Flexible on stack 60% coding
Peregrine

Join Peregrine as a Staff Software Engineer to build user-centric features on an AI-enabled platform for public safety organizations.

Peregrine San Francisco, California, United States $200k–$275k/yr Published 5 hours ago
Flexible on stack 70% coding
baseten

Join Baseten as a Software Engineer focused on ML performance to optimize large language models in a fast-paced startup environment.

baseten San Francisco Published 2 years ago
Flexible on stack
LangChain

Join LangChain as a Frontend Engineer to develop user-facing features for our AI observability platform.

LangChain San Francisco, CA $160k–$195k/yr Published 1 month ago
Flexible on stack
Reddit

Join Reddit as a Senior Software Engineer to develop scalable solutions impacting millions of users worldwide.

Reddit San Francisco, CA $190.8k–$267.1k/yr Published 2 months ago
Flexible on stack 70% coding
Factory

Lead Developer Relations at Factory, engaging with the developer community and promoting our technology in the open-source ecosystem.

Factory San Francisco, CA Published 4 months ago
Abridge

Join Abridge as a Senior Enterprise Security Engineer to build security solutions in a fast-growing AI healthcare startup.

Abridge SF Office Published 3 months ago
Flexible on stack