"open source" Jobs

548 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, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 548 results

Stripe

Intern at Stripe to work on impactful projects that shape the financial infrastructure for millions of businesses.

Stripe San Francisco, Seattle, New York City Published 1 week ago
Flexible on stack
Coreweave

Own and evolve the data lake and analytics stack for fleet monitoring at CoreWeave, leveraging modern data technologies.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / San Francisco, CA / Bellevue, WA $153k–$204k/yr Published 2 months ago
Flexible on stack
Reflection AI

Join Reflection AI as a Staff Data Engineer to build core data systems and pipelines for research and production environments.

Reflection AI New York, NY Published 1 month ago
Flexible on stack
Roboflow

Join Roboflow as a GTM Recruiter to build exceptional teams driving AI and computer vision products in a remote-first environment.

Roboflow NY, SF or Remote $110k–$225k/yr Published 3 months ago
Asana

Join Asana as a Senior Software Engineer to enhance AI retrieval systems and improve search capabilities in a hybrid work environment.

Asana New York City $202k–$223k/yr Published 3 months ago
Flexible on stack
Pinterest

Lead the development of Pinterest's data infrastructure for big data and AI applications at a large scale.

Pinterest Palo Alto; Seattle, WA; New York, NY; San Francisco, CA, US; Remote, US Published 2 weeks ago
Flexible on stack
Fireworks AI

Design and maintain large-scale backend infrastructure for a leading generative AI platform at Fireworks AI.

Fireworks AI New York Published 3 months ago
Flexible on stack
Reflection AI

Join Reflection AI as a Research Software Engineer to build secure infrastructure for sensitive model evaluations in a fast-paced startup environment.

Reflection AI New York, NY Published 1 month ago
Flexible on stack
OP Labs

Lead product marketing for the OP Stack, shaping narratives and go-to-market strategies for enterprise and developer audiences.

OP Labs SF or NY Published 4 days ago
OP Labs

Drive onchain adoption by fintechs and crypto exchanges in the Optimism ecosystem as a Senior Product Manager.

OP Labs SF or NY Published 12 months ago
Kaizen Labs

Join Kaizen Labs as a Senior Cleared Software Engineer to shape AI-native features for government services impacting millions of Americans.

Kaizen Labs New York, NY Published 3 weeks ago
70% coding
AssemblyAI

Join AssemblyAI as a Senior Research Engineer to enhance large-scale distributed training and inference systems in Voice AI.

AssemblyAI Remote - New York $270k–$310k/yr Published 1 week ago
Flexible on stack
Arize AI

Join Arize AI as a Senior Open Source Design Engineer to create innovative interfaces for AI development and collaboration.

Arize AI Remote (United States) $175k–$200k/yr Published 7 months ago
Flexible on stack
Vercel
Vercel Hybrid - San Francisco, New York City $196k–$294k/yr Published 1 year ago
LangChain

Join LangChain as a Commercial Account Executive to drive adoption of innovative AI solutions in a high-impact environment.

LangChain New York, NY $220k–$220k/yr Published 3 weeks ago
AI-first team
Daylight Energy

Join Daylight as a Senior Backend Engineer to develop Django APIs and backend services for a decentralized energy network.

Daylight Energy New York, NY Published 1 year ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Supply Chain Analytics Engineer to transform data into actionable insights for supply chain leaders.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / San Francisco, CA / Bellevue, WA $157k–$210k/yr Published 1 month ago
Flexible on stack