"open source in" Jobs

3894 open tech roles matching “open source in”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AI/ML. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3894 results

Coreweave
Coreweave New York, NY / Sunnyvale, CA $153k–$242k/yr Published 1 year ago
Postman

Join Postman as a Senior Backend Engineer to build core systems for our Cloud Platform using Java and cloud-native technologies.

Postman San Francisco, California, United States $210k–$240k/yr Published 12 months ago
Rox

Join Rox as a Core Engineer to design and operate foundational infrastructure for autonomous revenue agents in a fast-growing AI company.

Rox San Francisco Published 4 months ago
Allium

Join Allium as a Full Stack/Product Engineer to build intuitive experiences for users navigating complex blockchain data.

Allium New York Published 1 year ago
baseten

Join Baseten as a Software Engineer to lead GPU Networking efforts and optimize distributed systems for AI applications.

baseten San Francisco Published 6 months ago
Flexible on stack
Databricks

Join Databricks as a Staff Software Engineer to build LLM infrastructure for large-scale AI workloads.

Databricks San Francisco, California $190k–$265k/yr Published 2 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition to develop core OS components for future vehicles as a Senior Software Engineer.

Applied Intuition Sunnyvale Published 1 year ago
Flexible on stack
Manex AI

Join Manex AI as a Working Student AI Quality Engineer, focusing on testing AI systems in a fast-paced environment.

Manex AI Munich Published 1 month ago
Flexible on stack
Supabase

Join Supabase as a Developer Relations Engineer to create content and engage with the developer community in New York.

Supabase Remote, New York, US Published 3 weeks ago
Flexible on stack
Manex AI

Join Manex AI as a Forward Deployed Engineer Intern to build software and AI applications for leading manufacturers.

Manex AI Munich Published 2 months ago
Flexible on stack
Lyft

Join Lyft Urban Solutions as an Android Software Engineer to enhance the rider experience for bike and scooter-sharing platforms.

Lyft Montreal, Canada CA$72k–CA$90k/yr Published 2 weeks ago
Flexible on stack
Okta

Join Okta as a Senior Software Engineer to enhance developer experiences with Auth0 through building intuitive APIs and tools.

Okta Bengaluru, India Published 1 month ago
Flexible on stack
Stripe

Lead the architectural transformation of Stripe's Datalake platform, shaping data access and governance for diverse workloads.

Stripe Dublin Published 2 months ago
Flexible on stack
Atoms

Join Atoms as a Senior Software Engineer to build innovative solutions for the online food delivery industry in a collaborative, onsite environment.

Atoms Seoul, KOR Published 3 months ago
Flexible on stack
Fiddler AI

Join Fiddler AI as a Staff Software Engineer to lead the integration of AI observability solutions with a focus on OpenTelemetry and SDK development.

Fiddler AI Bengaluru Published 2 months ago
Flexible on stack
Chainguard

Join Chainguard as a Staff Software Engineer to lead the architecture of secure open source software repositories in a fully remote environment.

Chainguard United Kingdom - Remote Published 1 month ago
Espresso Systems

Lead the security and auditing efforts for Espresso's codebase as a Security Engineering Lead.

Espresso Systems Remote Published 2 years ago