17 of 17 Open Source Jobs in Oxfordshire

Software Engineer - Open Source Contributions - Remote

Location
Oxford, England, United Kingdom
Software Engineer - Open Source Contributions Role Type: Contractor Location: Remote Seeking experienced Software Engineers to contribute to open-source development projects supporting AI training. You'll work on real-world codebases involving feature development, debugging, refactoring, and performance optimization. No prior AI experience is required. … Responsibilities Develop and implement features in existing open-source projects. Fix complex bugs and improve code reliability. Refactor legacy code for better performance, scalability, and readability. Apply algorithms and efficient problem-solving techniques. Review and validate code against project standards. Collaborate with remote contributors and document technical solutions. ...

Software Engineer

Location
Abingdon, England, United Kingdom
scientific computing, real-time systems, large-scale data) Experience integrating machine learning, generative AI, or LLM-based components into production systems Experience contributing to open-source projects, or integrating open-source components at scale. Energy industry experience is not required but is a strong plus. ...

Software Engineer (Java / C++)

Location
Abingdon, England, United Kingdom
issues, and implements fixes to deliver secure applications. Familiar with common software vulnerabilities and leading practices to mitigate. Should have some experience in researching open- source technologies for use in building systems and participate in open source communities as needed. Works on projects of moderate scope ...

Lead SRE - AI

Location
Abingdon, England, United Kingdom
agent frameworks such as LangChain, LlamaIndex, AutoGen, CrewAI, or equivalent. Familiarity with LLM providers and APIs, including Azure OpenAI, AWS Bedrock, OpenAI API, or open‐source models such as Llama and Mistral. Experience with vector databases and embedding workflows, including Chroma, Weaviate, pgvector, Azure AI Search, or equivalent. … agent orchestration patterns, including multi‐agent systems, tool‐use loops, and memory management. Experience with fine‐tuning or PEFT (LoRA/QLoRA) of open‐source LLMs for domain‐specific SRE tasks. Knowledge of petrotechnical, energy, or industrial IoT domains. Experience with identity and access management (Okta, VIDM ...

Open-Source Software Engineer — Remote Contractor

Location
Oxford, England, United Kingdom
Labs seeks experienced Software Engineers to contribute to open-source projects that support AI training. You will work remotely on real-world codebases, focusing on feature development, debugging, refactoring, and performance optimization. Ideal candidates bring Python, Java, Rust, C++, and TypeScript skills with strong problem-solving abilities. Prior ...

Postdoc: Open-Source LLM Development for the Humanities

Location
Oxford, England, United Kingdom
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 ...

Associate Software Engineer

Location
Abingdon, England, United Kingdom
features you work on Work within a distributed team across time zones, communicating clearly and consistently about your progress and blockers Research and evaluate open-source tools and libraries that can improve the systems you work on Grow your understanding of the product domain through the work itself ...

Associate Software Engineer

Location
Abingdon, England, United Kingdom
features you work on. Work within a distributed team across time zones, communicating clearly and consistently about your progress and blockers. Research and evaluate open‐source tools and libraries that can improve the systems you work on. Grow your understanding of the product domain through the work itself. ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £700 to £900 per day
OWASP. Experience working with highly regulated, mission-critical or data-intensive organisations. Experience with large-scale data platforms and distributed search. Contributions to open-source AI/ML projects. The Engineering Challenge This isn't a role focused on experimenting with AI in notebooks or stitching together ...

Robotics Software Engineer (UAV)

Location
Oxford, England, United Kingdom
functioning robotic systems Understanding of aerodynamics and flight dynamics as applied to UAV systems UK Drone piloting license Track record of contributions to open-source robotics projects or relevant publications Ability to travel up to ~30% of the time to build, test, and deploy capabilities in the real ...

Senior Incident Response Consultant 2

Location
Oxford, England, United Kingdom
management of high‐profile security incidents, threat hunting and analysis, web application security, penetration testing, leading red and/or blue teaming exercises, and open‐source intelligence (OSINT). This role requires a logical, pragmatic, meticulous, analytical, and authoritative person who is highly skilled in managing technical teams ...

Software Engineer

Location
Witney, England, United Kingdom
Great Place to Work! Trusted by leading brands and fortune 500 companies from around the world, we have achieved: 6+ Years of Experience 580+ Open source technology Consultant 120+ SAP Consultant 100+ Mobility Consultant 890+ Clients in APAC, EMEA & USA Our Beliefs PradeepIT believes in connecting people across … transparency, inspection and adaptation across levels and geographies. Mentors other members of the development team. Leads sessions with scrum team members to structure solution source code and designs implementation approaches optimizing for code that follows engineering best practices, and maximizes maintainability, testability and performance. Relevant exposure to agile ways ...

Postdoctoral Researcher in Large Language Model Development

Location
Oxford, England, United Kingdom
curating, cleaning and documenting a multilingual humanities training corpus drawn from Oxford's GLAM collections; performing continual pre-training and fine-tuning of an open-weight foundation model on the University's own computing infrastructure; and, working with subject specialists and curators, designing and validating the first dedicated benchmark … evaluating language models on humanities research tasks. You will also be expected to publish the model weights, code, corpus documentation and benchmarks as fully open-source resources; to contribute to the technical roadmap for a major follow-on funding bid; to collaborate on research publications and present ...

Senior Platform Engineer

Location
Abingdon, England, United Kingdom
last 4- 5 years) including The Disclosure & Barring Service (DBS) checks for criminal convictions and possibly a search of open‐source data. Benefits We have a generous range of benefits (see the full list here) and highlights include: A salary of £57,117 (inclusive ...

STRIDE-Computational Scientist

Location
Abingdon, England, United Kingdom
plasma modelling challenges, helping to accelerate the development of future fusion technologies. A substantial part of the role will focus on FreeGSNKE, UKAEA's open-source tool for modelling tokamak plasma equilibria and evolution. You will help develop and maintain the code, improve its performance on modern computing ...

Research Software Engineer / Researcher in Quantum Computing and Verification – (Job ID: 186324)

Location
Oxford, England, United Kingdom
international partners in quantum computing and theoretical computer science. The successful candidate will contribute to peer-reviewed publications, research dissemination, and development of open-source or experimental tools supporting the project’s scientific objectives. This is a research-intensive appointment within one of the world’s leading institutions ...

Quantum Computing Research Engineer: Verification & Tools

Location
Oxford, England, United Kingdom
technologies, with collaboration across disciplines and international partners. You will contribute to research design, implement experimental software systems, and support dissemination through publications and open-source tooling. #J-18808-Ljbffr ...