"open source software" Jobs
2391 open tech roles matching “open source software”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, Go. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 2391 results
Join Airbyte as a Senior Fullstack Engineer to build internal tools and user-facing features that enhance engineering productivity and customer experience.
Join Elastic as a Senior Software Engineer to lead initiatives in building an industry-leading search engine with a globally distributed team.
Lead the architectural vision for Okta's secure web experiences as a Principal Software Engineer on the SIW Platform team.
Join Grafana Labs as a Software Engineer to manage and enhance our physical 'Metal' environment in a fully remote setting.
Join Grafana Labs as a Backend Engineer to build and operate critical systems for Grafana Cloud in a fully remote environment.
Join Langfuse as a Senior Backend Engineer to optimize data infrastructure for a leading open-source LLM engineering platform.
Join Palantir as a Software Engineer to build impactful software for data-driven decisions in defense and government sectors.
Join Kaizen Labs as a Forward Deployed Software Engineer to shape AI-native features for government services impacting millions of Americans.
Join Rox as a Core Engineer to design and operate foundational infrastructure for autonomous revenue agents in a fast-growing AI company.
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.
Join Datadog as a Senior Software Engineer to enhance developer productivity with innovative build and packaging tools in a hybrid work environment.
Join Supabase as a Software Engineer to design and build a high-performance CI/CD execution platform for developers.
Join Elastic as a Software Engineer II to build and operate cloud services in a fully remote environment.
Join Reflection AI as a Security Engineer to build and enhance our Application Security function in a dynamic, high-ownership environment.
Lead the design and development of scalable billing infrastructure and usage APIs at Fastly.
Join Postman's Client Platform team as a Senior Frontend Engineer to enhance the quality of our frontend ecosystem for millions of users.