226 to 250 of 391 Open Source Jobs in the UK

reporting, review, and compliance. The Research Engineer executes our research projects. The work spans agent systems, how we quantify their performance, and fine-tuning open models. Research direction comes from product feedback; you turn it into shipped results. You will work close to the science: formulating problems, designing experiments … tooling around them. - Develop the research agent stack: memory and in-context learning, test time compute, and models. - Fine-tune and post-train open models to improve agent performance. - Work with biologists, scientific contractors, and annotators to build reproducible training and evaluation data pipelines. - Track what frontier labs ...

continuous improvement activities Contribute to database architecture decisions and the evaluation of new technologies Essential Skills & Experiences Strong experience with Oracle and other open source databases such as MySQL or similar relational database platforms Expertise in database architecture, replication, partitioning and performance tuning Linux administration and scripting experience … Experience with monitoring platforms such as Prometheus and Grafana This is a great opportunity for a career DBA to broaden their skillset - especially around opensource databases. ...

support confident release decisions. Tech stack o Expertise in test automation using JavaScript based test frameworks such as WebdriverIO, Playwright or Cypress o Open-source JS based libraries or frameworks for API testing, or Postman. o Jmeter or K6 for load and performance testing o Continuous integration pipelines … four developers, a lead tester and this QA post. The specific skills required are below: JavaScript and Webdriver IO test framework Gitlab & Github source control Postman and Newman Cli for API testing CI pipeline - Jenkins Using reporting tools for automation tests Accessibility testing to GDS standards Compatibility testing using ...

systems, meet the end users and in-country support staff. Essential Requirements Software development in C++ including use of modern standards, third-party/open source software (e.g. boost), writing for performance, and concurrency techniques. Detailed knowledge of Linux development including build systems, tools, compilers, kernel and drivers. … experiences strengthens our teams and is vital to the work we do. We welcome applications from all candidates and give full, fair and open consideration to everyone. If you require any reasonable adjustments during the recruitment process, please contact our recruitment team to discuss any further support ...

step out of your comfort zone is a must. Essential Requirements Software development in C++ including use of modern standards, third-party/open source software (e.g. boost), writing for performance, and concurrency techniques. Detailed knowledge of Linux development including build systems, tools, compilers, kernel and drivers. Knowledge … experiences strengthens our teams and is vital to the work we do. We welcome applications from all candidates and give full, fair and open consideration to everyone. If you require any reasonable adjustments during the recruitment process, please contact our recruitment team to discuss any further support ...

will assist in the development of a secure batch/real-time data platform for a government client leveraging the latest commercial and open-source technologies. This involves getting data from a variety of different sources, getting it into the right format, assuring alignment to target models … Terraform for IaC deployments Experience in Linux and Windows Aker Systems Attributes At Aker we work as a team; we are collaborative, hardworking, open, and delivery obsessed. There is no blame culture here: try things, and take responsibility for the outcomes. You are always part of the wider Aker. ...

commute to Manchester.- Experience as a hands-on cloud architect CLOUD ARCHITECT ESSENTIAL SKILLS- Expertise in delivering AWS Cloud native solutions- Background in Open-source technologies and frameworks- Experience with micro-service based architectures- Experience working with structured architecture approaches (TOGAF or SAFe)- Leadership and stakeholder management experience ...

commute to London.- Experience as a hands-on cloud architect CLOUD ARCHITECT ESSENTIAL SKILLS- Expertise in delivering AWS Cloud native solutions- Background in Open-source technologies and frameworks- Experience with micro-service based architectures- Experience working with structured architecture approaches (TOGAF or SAFe)- Leadership and stakeholder management experience ...

commute to Cheltenham.- Experience as a hands-on cloud architect CLOUD ARCHITECT ESSENTIAL SKILLS- Expertise in delivering AWS Cloud native solutions- Background in Open-source technologies and frameworks- Experience with micro-service based architectures- Experience working with structured architecture approaches (TOGAF or SAFe)- Leadership and stakeholder management experience ...

distributed systems and scalable architectures Experience with software testing and quality assurance practices Exposure to Rust and/or WebAssembly development Contributions to open-source projects or communities Interest in financial markets, trading systems, or fintech technologies Salary Up to £220,000 + bonus #J-18808-Ljbffr ...

performance, reliability and availability are key considerations. Experience working on software infrastructure or building Cloud native software using Kubernetes Understanding of systems design and Open Source components. If you have knowledge of building virtual machines - Virtual servers, virtual networking or network programming - that's a plus... but definitely ...

evolving AI tooling (MCP, A2A, Threads or similar) Consultancy or client-facing delivery experience Desirable: Vector databases, embeddings, fine-tuning Cloud experience (AWS preferred) Open-source contributions or visible AI side projects This is not a research role. We’re looking for builders. If you want to help ...

evolving AI tooling (MCP, A2A, Threads or similar) Consultancy or client-facing delivery experience Desirable: Vector databases, embeddings, fine-tuning Cloud experience (AWS preferred) Open-source contributions or visible AI side projects This is not a research role. We’re looking for builders. If you want to help ...

accelerate software delivery. Bonus Points For Cyber security or regulated industry experience. Kubernetes and cloud-native technologies. OWASP, ISO 27001 or IEC 62443. Open-source contributions. ...

accelerate software delivery. Bonus Points For Cyber security or regulated industry experience. Kubernetes and cloud-native technologies. OWASP, ISO 27001 or IEC 62443. Open-source contributions. ...

/deployment tooling (ONNX, TensorRT) Edge deployment experience (e.g., NVIDIA Jetson or other resource-constrained devices) Familiarity with MLOps tooling (e.g., DVC, MLflow) Relevant open-source contributions in computer vision ...

technologies. Tech & Projects Include: Python (FastAPI/Flask) JavaScript, REST APIs & SQL Server AI & LLM applications RAG pipelines & agentic AI workflows Locally hosted open-source LLMs Microsoft Power Platform LangChain, LangGraph, Semantic Kernel & Copilot Studio exposure Why this role stands out: Real AI engineering projects - not just ...

Fluency in English Nice to have A degree in computer science A perspective on mobile development best practices A GitHub portfolio showcasing personal or open-source projects Experience in financial services Familiarity with test-driven development ...

into our core product. Qualifications & Experience Essential: 0-2 years of hands-on experience in full-stack or web development (we highly value personal, open-source, or academic projects). Education: A degree in Computer Science, Information Technology, or a related discipline. Core Fundamentals: A solid grounding ...

launch a high‐performance Python SDK that delivers “one‐line‐to‐insight” experiences, achieving rapid installation to action in seconds. Release and maintain open‐source SDKs for popular languages (Python, C++), ensuring they provide a consistent developer experience for both external customers and internal users. Implement a public ...

time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting-edge models, products and solutions. Our comprehensive AI platform is designed to meet enterprise as well as personal needs. ...

represented, how workflows are verified, and how complex AI systems can be made reliable enough for real-world use. Qualifications and Portfolio Mature open-source contributions AND/OR.Portfolio projects related to agentic AI, LLM systems, knowledge-based AI, neuro-symbolic reasoning. Experience building AI systems in domains ...

real‐world problems and apply them to tasks such as NLP, LLMs or recommendation systems Produce outputs that lead to high‐impact business applications, open‐source software, patents, and publications in top AI/ML conferences and journals Collaborate with multiple partner teams such as Business, Technology, Product ...

Great candidates may also have one or more of these qualifications: Experience with code review processes and tools Familiarity with AI, software developer, and open source technologies Experience with GTM at early-stage, high-growth, VC-backed startups Familiarity with Git providers, e.g. GitHub, Bitbucket, GitLab, Azure DevOps ...

product development teams to deliver a superlative product and shared vision while leveraging data and automation as first principles. We run a mix of open source, vendor licensed, and internally developed tools to manage the end to end SDLC of our products. You'll learn these tools ...