101 to 125 of 298 Open Source Jobs in the UK excluding London

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Norwich, Norfolk, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Ipswich, Suffolk, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Brighton, East Sussex, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Crawley, West Sussex, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
Science, Engineering, or related field (PhD preferred). Nice to Have: Experience building Agentic applications Experience training or fine-tuning foundation models. Contributions to open-source ML or LLM frameworks. Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: Work in a fully ...

Senior Full Stack Engineer (Golang/Typescript/Kubernetes)

Hiring Organisation
Safe Intelligence
Location
Slough, Berkshire, UK
Employment Type
Full-time
experience with Python, modern development techniques, and design patterns. Experience in data science tools and ML tools (e.g., NumPy, pandas, scikit-learn, PyTorch) and open-source contributions (especially Python-based) would be a bonus. Familiarity with CUDA, GPU-based computations, end-to-end neural network training, MLOps ...

Machine Learning Engineer

Hiring Organisation
Higher - AI recruitment
Location
Slough, Berkshire, UK
Employment Type
Full-time
software engineering skills with a focus velocity Excellent communication skills and the ability to flourish in a team Located in London/Paris and open to working in office Tech Stack: Python FastAPI Python, Typescript, or React Open source LLMs Building for production Benefits Currently Offered (likely ...

DevSecOps Engineer AI/LLM Project

Hiring Organisation
Agile Recruit
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £550/day
Solid understanding of CI/CD pipelines, with practical experience using GitLab, including pipeline configuration and environment variables Strong working knowledge of Git and source code management best practices Experience configuring and maintaining NGINX (or equivalent) as a reverse proxy for backend services and web applications Experience standing … management Collaborate closely with AI Lab teams to support project onboarding, troubleshooting, and platform evolution as tooling and architectural patterns mature Deploy and support open-source LLMs (e.g. Hugging Face models such as Intern Neural 7B) and associated inference tooling Support LLM application frameworks (LangChain, vLLM) and Python ...

Data Architect

Hiring Organisation
Anson Mccade
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
experience when required using Java, Scala, or Python Strong experience with big data technologies Experience designing architectures on Microsoft Azure Experience with both open-source and vendor data platforms Strong understanding of architectural methodologies and design principles Experience designing microservices-based architectures Strong data modelling experience Understanding ...

Data Architect

Hiring Organisation
Anson Mccade
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
experience when required using Java, Scala, or Python Strong experience with big data technologies Experience designing architectures on Microsoft Azure Experience with both open-source and vendor data platforms Strong understanding of architectural methodologies and design principles Experience designing microservices-based architectures Strong data modelling experience Understanding ...

Lead Data & Platform Engineer London

Hiring Organisation
FLOX
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
accessibility for analytics and machine learning applications. MLOps Implementation & Application Engineering: Collaborate directly with machine learning engineers and production application engineers to integrate open source MLOps pipelines (CI/CD for ML) and deploy models seamlessly into production environments using specialised tools like MLflow, DVC and Feast. Advanced ...

Senior Software Engineer

Hiring Organisation
WRK DIGITAL LTD
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
structured, pragmatic solutions Write clean, maintainable, and well-tested code in languages and frameworks such as Node.js, TypeScript, and React (they also use other open-source languages and frameworks) Contribute to estimates and technical planning alongside your team and the Client Lead Communicate clearly and confidently with both ...

AI Engineer Consultant

Hiring Organisation
83zero Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Engineer/ML Engineer delivering AI into production Strong Python development skills Hands-on experience with LLMs (commercial and/or open-source) Experience building APIs and services around AI models Cloud experience (AWS, Azure or GCP) Familiarity with vector databases, embeddings and modern AI architectures Comfortable working ...

Data Scientist/AI Engineer

Hiring Organisation
Square One Resources
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£500/day
ideal candidate will have the following: Strong experience in Document AI/Intelligent document processing using traditional models and Generative AI - particularly in using open source models for achieving business outcomes. Experience delivering to production in Python, with a focus on machine learning, deep learning, natural language processing ...

Platform Engineer Senior DevOps

Hiring Organisation
Sopra Steria
Location
Salisbury, Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
pursue DV clearance. This is an on-site role based in Salisbury or Portsmouth. What you'll be doing: Designing and developing capabilities using open-source and commercial tooling for use internally and to deliver enhanced capabilities to our customers. Designing and developing integration enablers between multiple systems. ...

Platform Engineer Senior DevOp

Hiring Organisation
Sopra Steria
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
pursue DV clearance. This is an on-site role based in Salisbury or Portsmouth. What you'll be doing: Designing and developing capabilities using open-source and commercial tooling for use internally and to deliver enhanced capabilities to our customers. Designing and developing integration enablers between multiple systems. ...

Software Systems Engineer / Senior Software Systems Engineer

Hiring Organisation
Diamond Light Source
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
Harwell Campus, Oxfordshire - primarily based onsite About Us Diamond Light Source is one of the most advanced scientific facilities in the world. It houses the UKs synchrotron light source, producing beams ofextreme intensitywith a spectral range spanning far-IR to hard X-rays for probing the structure … environment, using embedded systems for direct control of the instrumentation, together with Linux workstations for the operator interfaces. These systems make extensive use of open-source software, including the EPICS Distributed Control System tool kit. The distributed control systems comprise a wide range of technical domains such ...

Junior C++ Engineer

Hiring Organisation
Harrington Starr
Location
Slough, Berkshire, UK
Employment Type
Full-time
distributed systems, concurrency, or network programming Experience working with low-latency or real-time systems Familiarity with trading platforms, data pipelines, or simulation tools Open-source contributions or personal technical projects that demonstrate initiative Contact Ciara Clarke at Harrington Starr for a confidential discussion. ...

DevOps Engineer

Hiring Organisation
Autonomai Recruitment
Location
Slough, Berkshire, UK
Employment Type
Full-time
optimization affects performance Next-generation simulation and HPC compute pipelines, supporting ML/AI workflows at scale. Integration and continuous improvement of internal and open-source tools for automation and reliability. Strategic platform direction: shaping foundational systems for critical infrastructure in an elite trading environment. Team and Culture ...

Agentic Developer - Building guardrails for autonomous AI

Hiring Organisation
governr
Location
Slough, Berkshire, UK
Employment Type
Full-time
expertise: Understanding of adversarial AI, prompt injection, or system security • Real-time systems experience: Trading systems, fraud detection, or other low-latency critical infrastructure • Open source contributions in relevant domains (AI frameworks, monitoring tools, security infrastructure) Bonus Points (Nice to Have) • Understanding of regulatory frameworks ...

Full Stack Engineer IAM

Hiring Organisation
Paydock
Location
Manchester, England, United Kingdom
Application Security and secure coding practices. We have a dedicated AppSec team to answer your questions and lead you towards success. Contributions to open-source projects or writing technical content related to security, APIs, or full-stack architecture. Previous work experience with Relationship Based Access Control (ReBac) authorization … models (e.g., Google Zanzibar, Open FGA, etc.) Why Join Paydock? Work with a passionate, remote-first team that's reshaping payments. Opportunity to lead and define AI use cases at a scaling fintech company. Flat structure, collaborative culture, and the chance to have a real impact. Competitive compensation ...