1 to 25 of 391 Open Source Jobs in the UK

Grafana Labs is a remote-first, open-source powerhouse. There are more than 20M users of Grafana, the open source visualization tool, around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a NASA … metrics (Grafana Mimir), logs (Grafana Loki), and traces (Grafana Tempo). We’re scaling fast and staying true to what makes us different: an open-source legacy, a global collaborative culture, and a passion for meaningful work. Our team thrives in an innovation-driven environment where transparency, autonomy ...

technical solutions. You'll leverage your deep expertise in cloud technologies in a dynamic, fast-paced environment to drive adoption of Red Hat’s open source solutions. What You Will Do Act as a subject matter expert on-site, addressing customers’ technical, developmental, and strategic IT requirements Lead … efforts in problem identification, system architecture design, software specification, testing, and deployment Recommend and implement open source solutions to solve complex business challenges Continuously learn and apply new technologies to meet evolving customer needs Effectively respond to incidents, escalations, and critical issues Provide clear, actionable recommendations aligned with ...

Grafana Labs is a remote-first, open-source powerhouse. There are more than 20M users of Grafana, the open source visualization tool, around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a NASA … metrics (Grafana Mimir), logs (Grafana Loki), and traces (Grafana Tempo). We’re scaling fast and staying true to what makes us different: an open-source legacy, a global collaborative culture, and a passion for meaningful work. Our team thrives in an innovation-driven environment where transparency, autonomy ...

behalf. In this role, you will have the opportunity to shape the future of our technology alongside subject-matter experts and developers in the open-source community. What You Will Do Become a Red Hat technical ambassador, working closely with a small number of customers using … Technical Account Managers in this blog post. About Red Hat Red Hat is the world’s leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across ...

part of a small, expert team driving a global shift in how platform engineering is done. Your ideas will directly influence Kratix, our open-source framework, and our commercial product, Syntasso Kratix Enterprise. By joining us, you won’t just build technology, you'll help define the standards … company after seeing too many teams struggle to build internal platforms that developers actually enjoy using. That’s why we created Kratix: an open-source framework that helps organisations design, deliver, and scale their platforms with confidence. One early adopter cut platform onboarding from weeks to hours using ...

Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Senior Open Source Engineer Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $150/hr (flexible, starting rate) Location: Remote Commitment: 10–40 hours/week … Role Responsibilities (Training support will be provided) Contribute to well-known open-source repositories with production-quality code. Author, review, and manage Pull Requests (PRs) in large and complex codebases. Merge new features and fixes while maintaining code quality and project standards. Collaborate with distributed engineering teams ...

value propositions to C-suite audiences. Travel upto 50% across EMEA About Red Hat Red Hat is the world’s leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries … requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems ...

possible and unleash your potential. Why this role matters Youll be part of a fast-moving group shaping Kyndryls Agentic AI Framework an open, modular system that connects data pipelines, LLMs, reasoning engines and orchestration layers to power autonomous solutions across industries. Were not just imagining the future … from proof-of-concepts to AI-native operations Collaborative innovation: Pair with data scientists, architects and platform engineers to deliver integrated, client-ready systems Open-source mindset: Contribute to the evolution of our Agentic AI framework and the wider AI ecosystem What youll do Design and build agentic ...

Automation. What You'll Need Strong proficiency in C Experience with at least one of the following: C++, Python, Rust, or Java Familiarity with open-source technology stacks Understanding of modern software development practices Solid experience working in Linux environments About the Team You'll join a passionate … role, you'll work across the full software development lifecycle - from concept and design through to implementation and deployment. Experience with embedded systems and open-source technologies will give your application an edge. Who We're Looking For This role will suit Software Engineers who: Are genuinely enthusiastic ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Open Source Contributor Type: Part-time Compensation: $80–$140/hour Location: Remote Commitment: Flexible hours Role Responsibilities Design and oversee the creation of evaluations … independently to identify areas for contribution and execute improvements with minimal oversight. Qualifications Must-Have Strong GitHub presence with high-quality contributions to top open-source projects in the last 12 months. Expertise in Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools ...

that support critical research and trading workloads. This role offers the opportunity to work on innovative, high-impact projects at the intersection of cloud, open-source, and high-performance computing. The Role: Design and develop scalable data orchestration services across cloud and on-prem environments. Create unified platform … abstractions to streamline data access across diverse storage technologies. Integrate open-source and vendor storage solutions through rapid prototyping and engineering. Optimise storage performance and efficiency across large-scale infrastructure. Collaborate across engineering functions to deliver robust end-to-end platform capabilities. Own operational responsibilities: troubleshooting, performance tuning ...