Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-min...
344 active jobs
Open-Source Jobs
Explore 344 active Open-Source job openings aggregated from hundreds of sources. Roles range from entry-level to executive, remote and on-site, refreshed hourly.
344 jobs · newest first
Machine Learning Consultant (m/f/d)
Machine Learning Reply Munich, Bayern, Germany DE
Company overview: Machine Learning Reply provides customized end-to-end solutions in the data science field that cover the entire project life cycle - from initial strategic consulting to data archit...
Applied Science - Research Engineer (Robotics)
Mistral.ai Paris DE
About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes...
AI Engineering Lead
Eggai France FR
EggAI · Full-time · Remote (EU only) The Role You will lead a small, highly-skilled remote team of engineers designing and shipping production-grade agentic AI systems. Working directly with enterpris...
Veeam Kasten, Director SE – EMEA & APJ
veeamsoftware Remote DE Remote
Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As t...
Sales Account Executive - Cybersecurity
Crowdsec Remote job DE Remote
Passionate about Cybersecurity, open-source or network effect products? Interested in Sales? Join CrowdSec to build a safer internet for everyone. What we do We aim to deter opportunistic and organize...
Staff Software Engineer (Agentic Search) - Runtime
Nebius Amsterdam DE
About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model...
Senior ML Engineer (Agentic Search)
Nebius Zurich DE
About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model...
Senior ML Engineer (Agentic Search)
Nebius London DE
About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model...
Security Engineer (m/f/d)
shopware AG Homeoffice DE Remote
Shopware is a leading e-commerce system that enables companies worldwide to scale quickly and efficiently in digital commerce. As a future-oriented open-source solution, Shopware is already used by so...
Security Engineering Lead (m/f/d)
shopware AG Homeoffice DE Remote
Shopware is a leading e-commerce system that enables companies worldwide to scale quickly and efficiently in digital commerce. As a future-oriented open-source solution, Shopware is already used by so...
System Architect (m/f/d) for AI, HPC, PKI, and K8S Clusters
Universität Potsdam Deutschland, Brandenburg, Potsdam, Bornim DE
Founded in 1991, the University of Potsdam has firmly established itself in the academic landscape and has become a major economic player and a driving force for development in the region. It attracts...
Machine Learning Engineer – Lumen Enterprise Models (SWE-focused LLMs)
Cosine London Office DE
Job title: Machine Learning Engineer – Lumen Enterprise Models (SWE-focused LLMs) Location: London; full in-office working as default Start date: ASAP Reports to: CEO Compensation: Salary and Equity o...
Developer Portal & Community Manager
Flipper London Office DE
We are the creators of Flipper Zero — a portable device for tech enthusiasts and engineers. It’s a gadget with an awesome community that brings together millions of people around the world. We’re buil...
Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-min...
Research Engineer, Orchestral
Mistral.ai Paris DE
About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes...
Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-min...
Senior AI Engineer — Document Intelligence
Tracium GmbH Berlin DE Remote
About Tracium Tracium builds AI-assisted technical documentation software that turns complex manuals and engineering documents into structured, traceable information. Our initial focus is maritime, wi...
About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model...
About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model...
Senior Software Engineer (Agentic Search) – Web Rendering Engineer
Nebius Zurich DE
About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model...
Senior Developer Relations
Radiant London DE
About our team: Radiant is redefining how AI infrastructure is built. We design and operate AI-native infrastructure platforms engineered for sovereignty, performance, and scale — powering GPU-native...
About Tavily We're building the infrastructure layer for agentic web interaction at scale. Our API is designed from the ground up to power Retrieval-Augmented Generation (RAG) and real-time reasoni...
Embedded Engineer
Microagi Zürich DE
Accelerating embodied AGI. The next ten years of AI will not be won in software. They will be won in the physical world: in factories, hospitals, kitchens, fields, and homes. The companies that own th...
About Tavily We're building the infrastructure layer for agentic web interaction at scale. Our API is designed from the ground up to power Retrieval-Augmented Generation (RAG) and real-time reasoni...
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