"open source in" Jobs

1140 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, Go. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1140 results

Grafana Labs

Join Grafana Labs as a Senior Full Stack Engineer to enhance database observability in a fully remote, collaborative environment.

Grafana Labs United Kingdom (Remote) £94k–£118k/yr Published 6 days ago
Flexible on stack
Reddit

Join Reddit as a Software Engineer to enhance the Content Platform with scalable, fault-tolerant systems in a fully remote role.

Reddit Remote - United States $164.2k–$229.9k/yr Published 2 months ago
Flexible on stack
Ashby

Join Ashby as a Staff Software Engineer to build innovative solutions in a fully remote, high-ownership environment.

Ashby Remote - European Union Published 6 months ago
Flexible on stack
Mattermost

Join Mattermost as a Senior Full Stack Engineer to build and scale secure collaboration tools for defense and critical infrastructure sectors.

Mattermost United States $142.7k–$172.7k/yr Published 3 months ago
Flexible on stack
Grafana Labs

Lead the Frontend Platform and Navigation squads at Grafana Labs in a fully remote role focused on engineering management.

Grafana Labs Sweden (Remote) SEK 996.8k–SEK 1196.2k/yr Published 1 month ago
Flexible on stack Heavy meetings
Supabase

Join Supabase as a Container Engineer to enhance the reliability and observability of our container platform in a fully remote environment.

Supabase Remote, Global Published 2 weeks ago
Flexible on stack
Grafana Labs

Join Grafana Labs as a Senior Software Engineer to develop next-gen storage solutions in a fully remote environment.

Grafana Labs Canada (Remote) CA$164.5k–CA$197.4k/yr Published 3 weeks ago
Flexible on stack
Elastic

Join Elastic as a Senior Software Engineer to design and develop features for the Streams Backend service and Logstash in a fully remote environment.

Elastic Poland PLN 307.8k–PLN 486.9k/yr Published 1 month ago
Flexible on stack
Grafana Labs

Join Grafana Labs as a Senior Full Stack Engineer to build a native experimentation platform in a fully remote environment.

Grafana Labs Republic of Ireland €107k–€134k/yr Published 9 hours ago
Flexible on stack 70% coding
Grafana Labs

Lead the Frontend Platform and Navigation squads at Grafana Labs in a fully remote role focused on engineering management.

Grafana Labs Canada (Remote) CA$211.4k–CA$253.7k/yr Published 1 month ago
Flexible on stack Heavy meetings
Supabase

Join Supabase as a Software Engineer to build and improve AI tooling for developers in a fully remote environment.

Supabase Remote, Global Published 2 days ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Principal Software Engineer to lead the database architecture for the NodeZero platform in a fully remote environment.

Horizon3.ai US, Remote $255k–$290k/yr Published 1 month ago
Flexible on stack
Grafana Labs

Join Grafana Labs as a Senior Backend Engineer to build a scalable database system for AI-driven observability tools in a fully remote environment.

Grafana Labs Canada (Remote) CA$164.5k–CA$197.4k/yr Published 1 month ago
Flexible on stack
Mattermost

Join Mattermost as a Senior Full Stack Engineer to build and scale secure collaborative workflows for defense and critical infrastructure sectors.

Mattermost Ontario, Canada; Toronto, Ontario, Canada CA$162.6k–CA$195k/yr Published 3 months ago
Flexible on stack
Supabase

Join Supabase as a Release Engineer to enhance deployment reliability and operational excellence in a fully remote environment.

Supabase Remote, Global Published 3 months ago
Flexible on stack
Elastic

Join Elastic as a Senior Developer Advocate to create engaging technical content and support a global user base.

Elastic Greece €59k–€93.4k/yr Published 4 weeks ago
Grafana Labs

Lead the Frontend Platform and Navigation squads at Grafana Labs, driving performance and customer outcomes in a fully remote environment.

Grafana Labs United Kingdom (Remote) £117.9k–£141.5k/yr Published 1 month ago
Flexible on stack Heavy meetings
Supabase

Lead the development of an AI-native operating system at Supabase with a fully remote team.

Supabase Remote, Global Published 1 month ago
Elastic

Join Elastic as a Senior Software Engineer to design and develop features for the Streams Backend service and Logstash in a fully remote environment.

Elastic Spain €67k–€106k/yr Published 1 month ago
Flexible on stack