"open source" Jobs

157 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 157 results

Volta

Own end-to-end program delivery for GPU and data center infrastructure at a rapidly growing AI infrastructure company.

Volta Palo Alto, CA Published 1 month ago
Legora

Join Legora as a Senior Data Scientist to turn data into impactful decisions in a fast-paced AI-first environment.

Legora London Published 2 weeks ago
Flexible on stack
MoonPay

Own the React Native mobile experience for millions of crypto users across iOS and Android at a high-velocity company.

MoonPay London - Hybrid Published 1 month ago
Flexible on stack
Volta

Join Volta as a Network Modeling/Automation Engineer to build and operate large-scale GPU compute infrastructure for AI workloads.

Volta Palo Alto, CA Published 1 month ago
Flexible on stack
ElevenLabs

Join ElevenLabs as a Tech Operations Engineer to support IT and enhance user experience in a dynamic AI startup environment.

ElevenLabs United States Published 1 month ago
Databricks

Join Databricks as a Recruiter to enhance technical sourcing skills in the Data and AI space while supporting hiring across EMEA.

Databricks London, United Kingdom Published 1 week ago
ElevenLabs

Join ElevenLabs as a Developer Experience Engineer to enhance the developer experience and contribute to open source projects.

ElevenLabs London Published 3 weeks ago
Together AI

Join Together AI as a Solutions Architect to drive customer success through innovative Generative AI applications.

Together AI London Published 11 months ago
Flexible on stack Heavy meetings
Perplexity AI

Lead the establishment and growth of Perplexity's London office, shaping its engineering culture and technical direction.

Perplexity AI London Published 1 month ago
Cloudflare

Join Cloudflare as a Software Engineer Intern to work on impactful projects that enhance Internet security and performance.

Cloudflare In-Office Published 3 weeks ago
Flexible on stack
Coder

Join Coder as a Senior Sales Development Representative to generate qualified pipeline for Enterprise Account Managers in the UK.

Coder London Published 3 days ago
Orkes

Join Orkes as a Business Development Representative to drive customer acquisition in a fast-paced, remote environment.

Orkes London, England £41k–£47k/yr Published 11 months ago
Monzo
Monzo Cardiff, London or Remote (UK) £135k–£184k/yr Published 2 years ago
Anthropic

Lead a team of Connectivity engineers in London to build reliable and trusted AI connectivity infrastructure.

Anthropic London, UK Published 2 months ago
Heavy meetings
Perplexity

Lead the establishment and growth of Perplexity's London office, shaping its engineering culture and technical direction.

Perplexity London Published 1 month ago
Anthropic
Anthropic London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA $200.8k–$200.8k/yr Published 4 months ago
Anthropic
Anthropic London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA $17.6k–$17.6k/yr Published 5 months ago
Sierra

Join Sierra as an AI Voice Designer to create and enhance production-ready voices for AI agents in European locales.

Sierra London Published 4 months ago
Flexible on stack 70% coding