226 to 250 of 1,605 Open Source Jobs in the UK

family-owned real estate investment group in the search for a Junior Data Engineer. This is a full-time, permanent position based in London, open to exceptional graduates through to candidates with up to three years' experience, offering a salary of £40,000-£60,000 depending on experience. This … Science, Data Science, Engineering, Mathematics or a closely related discipline Strong programming fundamentals in Python, TypeScript and SQL, demonstrated through useful software, research, internships, open-source work or a strong personal portfolio Understanding of and experience with relational databases, data modelling, APIs and ETL/ELT pipelines, with ...

experiment tracking, and making research reproducible and reliable. You have experience down to the level of CUDA kernels or XLA. You have contributed to open source projects like PyTorch, JAX, MLX or similar. You care about research outcomes as much as system uptime. You form opinions about what … genomic sequences, protein structures, molecular data, or similar. Familiarity with our broader tech stack: Kubernetes, Dagster, or similar orchestration and infrastructure tools. Contributions to open-source ML frameworks or research codebases. Publications at major venues (e.g., NeurIPS, ICML, ICLR, or JMLR) What we offer in return Impactful Mission ...

Join us as we redefine how the world’s largest bank operates by harnessing the power of open source and frontier AI models. You’ll have the opportunity to shape the future of operational automation, working with talented teams to deliver impactful, end-to-end solutions. At JPMorganChase … services or other regulated, high-volume, control-heavy environments. Familiarity with policy-enforced execution, entitlements, and audit requirements for automated actions. Significant contributions to open source projects or published work in artificial intelligence and machine learning. Advanced degree in a quantitative discipline. #J-18808-Ljbffr ...

Join us as we redefine how the world’s largest bank operates by harnessing the power of open source and frontier AI models. You’ll have the opportunity to shape the future of operational automation, working with talented teams to deliver impactful, end-to-end solutions. At JPMorganChase … services or other regulated, high-volume, control-heavy environments. Familiarity with policy-enforced execution, entitlements, and audit requirements for automated actions. Significant contributions to open source projects or published work in artificial intelligence and machine learning. Advanced degree in a quantitative discipline. J.P. Morgan is a global leader ...

research-focused role in applied ML/NLP/IR. You will tackle problems that drive real products, publish results, and contribute open-source work that benefits the field. The ideal candidate has a PhD or equivalent industry track record, a history of impactful publications or patents ...

United Kingdom is seeking a Solution Architect to lead the design and delivery of cutting‐edge digital services for the public sector, using open source technologies within an Agile and DevOps framework. As a senior technical leader you will engage with stakeholders, guide multiple teams, and drive governance ...

ecosystems and resolve issues that arise in their adoption. Analysis and deep understanding of software solutions currently deployed in products, in particular the major open-source software projects such as Linux. Delivering software improvements back to the relevant open-source projects as a reference ...

Trigger.dev is seeking a Senior Backend Engineer to advance our Open Source and Cloud product. You will work with Node.js, TypeScript, and cloud infrastructure to design scalable backend systems and APIs that handle real customer traffic. You’ll contribute to database design, query optimization, and robust, observable services. ...

must gracefully shield our customers from any of the above. The Delta DML team owns the core write-path operations for Delta Lake, the open-source storage layer behind the Databricks Lakehouse. Our mission is to deliver industry-leading performance and a seamless user experience at massive scale … most data written in Databricks flowing through our platform. We drive performance innovations like Low Shuffle Merge and Deletion Vectors and actively contribute to open source efforts to unify Delta and Iceberg formats. We are seeking a highly skilled and experienced Senior Staff Software Engineer to join ...

must gracefully shield our customers from any of the above. The Delta DML team owns the core write-path operations for Delta Lake, the open-source storage layer behind the Databricks Lakehouse. Our mission is to deliver industry-leading performance and a seamless user experience at massive scale … most data written in Databricks flowing through our platform. We drive performance innovations like Low Shuffle Merge and Deletion Vectors and actively contribute to open source efforts to unify Delta and Iceberg formats. We are seeking a highly skilled and experienced Senior Staff Software Engineer to join ...

Creative AI—a new £1.97m facility opening in autumn 2026. We are seeking a Senior Technologist to build and sustain its technical foundations, including open-source model deployments and GPU environments, and to support teaching and creative work. The post sits within Digital Education and collaborates with ...

Lead Software Engineer to drive secure, scalable, AI-first technology across Payments Technology and the Commercial & Investment Bank. You will own the public open-source presence, publish SDKs and libraries, and guide external integration with our GP tooling and MCP server. The role emphasizes contributing to high- quality ...

development of Linux and Android based battery powered embedded systems. You will be capable of working in the Linux kernel and ASOP source trees. You will also be comfortable managing large code bases and confident using git to merge branches and upstream commits. Come and join Sepura … company, based in Waterbeach, Cambridge. Role Android platform development, kernel configuration including modifications to the scheduler, performance optimisations and minimising latencies. Trialling and integrating open‐source development tools for debugging, profiling, code‐coverage, memory leak detection etc. Prototyping of demonstration systems to generate early feedback on proposed solutions. ...

work on Linux-based infrastructure and applications, covering kernel, virtualization (KVM), containers (Docker/LXC/LXD), storage (Ceph), networking, OpenStack, Kubernetes, and related open source projects. The role is remote with teams across time zones and involves upstream bug fixes and cross-team collaboration. You will troubleshoot ...

Experis - ManpowerGroup in Sheffield is recruiting a contract to run until 10/08/2027 for a Cybersec Sciences & Analytics_OpenSource Data Platform Solution Engineer. Hybrid, 3 days per week onsite, with a daily rate up to £533.60 umbrella inside IR35. The role focuses on architecture, design, and governance … petabyte-scale data platform using open-source tech. The ideal candidate will drive end-to-end solution designs, collaborate across geographies, and contribute hands-on coding when #J-18808-Ljbffr ...

stack role, spanning bare metal to OpenStack and Kubernetes. You will tackle upstream fixes, backport patches, and collaborate with global teams, contributing to critical open-source infrastructure used by customers and partners. The role supports remote work globally, with some travel for team meetings and conferences. #J ...

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes ...

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes ...

Development. The role focuses on curating multilingual humanities corpora from Oxford's GLAM collections, and on continual pre-training and fine-tuning of an open-weight foundation model on the University’s HPC infrastructure. You will publish model weights, code, corpus documentation and benchmarks as open-source ...

work across the engine and compiler teams to deliver a reliable, scalable platform. You will partner with physics algorithms teams and contribute to open-source adoption by debugging, testing, and enhancing reproducibility across backends and hardware. #J-18808-Ljbffr ...

Machine Learning team in Corporate and Investment Banking is transforming the operations of the world’s largest bank by leveraging the latest advancements in open source artificial intelligence and proprietary frontier models. To facilitate rapid growth, the team is focusing expertise in key "Domains" that are crucial … Domains. We seek an team member with a strong foundation in artificial intelligence and software engineering, who has made significant contributions to open source projects and/or led the development and maintenance of AI systems vital to business operations. As an Applied AI ML Director within ...

billions of people that use their products and services. 3+ years as a software engineer building and shipping production quality code Experience with open source languages such as PHP, Python, Java, or JavaScript Frameworks Experience with writing and shipping reliable, scalable, and efficient code, with an emphasis … joining Meta Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies Experience contributing to open source projects, shared code repositories, and/or personal projects Experience working in highly collaborative environments Client facing and/or experience communicating ...

APIs. Create tests, sample applications and clear integration documentation that help customers and partners adopt the technology. Contribute changes upstream and work constructively with open-source communities where appropriate. Collaborate with colleagues and external engineering teams to scope work, communicate progress and deliver integrations to production. Qualifications: Commercial … media, Chromium or WebRTC development using JavaScript or TypeScript. GPU, cloud, real-time, VR/AR or pixel-streaming experience. Previous experience contributing to open-source projects or working in customer-facing engineering. ...

detection logic to significantly minimize alert fatigue for the SOC team. Architect the end-to-end SBOM lifecycle to continuously track, analyze, and mitigate open-source and third‐party software supply chain risks. Design a risk‐based vulnerability management platform that automatically prioritizes infrastructure and application flaws utilizing … analyzing Software Bills of Materials (SBOMs using frameworks like CycloneDX or SPDX) and integrating them with tools like Dependency‐Track or Snyk to track open‐source vulnerabilities. Advanced threat modeling experience (e.g., STRIDE‐LM) for SIEM data flows, log ingestion pipelines, and vulnerability management platforms Experience architecting vulnerability ...

detection logic to significantly minimize alert fatigue for the SOC team. Architect the end-to-end SBOM lifecycle to continuously track, analyze, and mitigate open-source and third-party software supply chain risks. Design a risk-based vulnerability management platform that automatically prioritizes infrastructure and application flaws utilizing … analyzing Software Bills of Materials (SBOMs using frameworks like CycloneDX or SPDX) and integrating them with tools like Dependency-Track or Snyk to track open-source vulnerabilities. Advanced threat modeling experience (e.g., STRIDE-LM) for SIEM data flows, log ingestion pipelines, and vulnerability management platforms Experience architecting vulnerability ...