126 to 150 of 202 Open Source Jobs in the UK

Software Engineer

Hiring Organisation
Matchtech
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
candidates will design, implement, and maintain high-quality software solutions in an agile environment. You will work primarily in C++ using modern tools and open source frameworks, contributing to innovative software for advanced navigation and important systems. Key Responsibilities: Capture and evaluate technical requirements, estimating delivery timescales ...

Software Engineer (Ardupilot)

Hiring Organisation
Stealth mode defence-tech startup
Location
Hereford, England, United Kingdom
main project. Take responsibility for the security of digital forensics. Essential skills/experience: Proven hands-on experience with Ardupilot, PX4, or a comparable open-source autopilot stack Strong working knowledge of MAVLink, mission planning tools, and UAV communication protocols Practical experience with UAV tuning, flight testing ...

Research Science - Human Attention

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
images, video, 3D scenes, and gaze signals.Translating research ideas into practical prototypes with support from a small engineering-focused team.Contributing ideas proactively in an open, research-driven environment. Your Skills and Experience PhD, near-complete PhD, in machine learning, computer vision, AI, cognitive science, neuroscience, HCI, robotics … related field. Evidence of strong research output such as publications at leading computer vision or AI venues, patents, or substantial open-source contributions. Strong hands-on experience with Python and modern deep learning frameworks, ideally PyTorch. Ability to design, run, and evaluate machine learning experiments independently. A genuine ...

Senior Security Software Engineer

Hiring Organisation
Keysight Technologies
Location
Fleet, England, United Kingdom
analysis capabilities for the Keysight SBOM Manager solution. This role focuses on identifying software components, dependencies, and security-relevant metadata from compiled artifacts where source code, package manifests, or traditional package-manager metadata may be unavailable or incomplete. The ideal candidate has strong systems programming skills, experience analyzing compiled … implement production-quality analysis engines, parsers, heuristics, and supporting services. Build capabilities that improve SBOM accuracy, dependency identification, vulnerability mapping, and component provenance. Evaluate open-source and proprietary tooling for binary analysis, firmware extraction, reverse engineering, and SCA workflows. Work with product, research, and engineering teams to turn ...

Founding Research Scientist - Human Computer Vision

Hiring Organisation
Harnham
Location
United Kingdom
relevant field (e.g. machine learning, computer vision, robotics, HCI, cognitive science, neuroscience or graphics) Strong research track record (top‐tier publications, patents or substantial opensource work) Hands‐on deep learning experience Strong Python skills and experience with PyTorch Ability to independently design, run and evaluate ML experiments … likely to enjoy this role if you: Are curious about how humans perceive and interact with the world Are comfortable with ambiguity and open‐ended research problems Are technically strong and able to build and debug your own models Care about rigour, evaluation and evidence Enjoy working ...

Senior Software Engineer

Hiring Organisation
Snyk
Location
United Kingdom
detect and respond to threats. If you’re excited about building scalable, foundational infrastructure and want to play a key role in securing open-source ecosystems and software supply chains, this is a rare opportunity to shape the future of developer security. What you’ll do Design, build … lead projects from concept to production with confidence A pragmatic approach to problem-solving, including debugging both technical and organisational challenges A growth mindset — open to feedback and committed to continuous improvement Strong team orientation — you understand that success is shared A solid foundation in software engineering principles ...

Senior Software Engineer – Property-Based Testing (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
team. Candidates should be comfortable working with AI assistance and maintaining quality in software development. This job is a fantastic opportunity to contribute to open source and work on cutting-edge technology. #J-18808-Ljbffr ...

Solution Architect

Hiring Organisation
SUMMER-BROWNING ASSOCIATES LIMITED
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
Excellent Day Rates
defining, maintaining, and owning the technical strategy and roadmap for services. Knowledge of a broad range of industry-standard technologies, both proprietary and open source, across various Microsoft and Linux-based environments. Proven ability to lead technical design initiatives across all domains, including Data, Digital, Security, and Technical ...

Scala Developer

Hiring Organisation
Robert Half
Location
London, UK
Employment Type
Full-time
role with production issues and release management Profile The Scala Developer will have knowledge and experience of a wide range of best of breed open source and commercial technologies - Scala, Kubernetes, Docker, AWS. Experience of software development for high capacity, high traffic, high availability websites/systems Delivery ...

Scala Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
role with production issues and release management Profile The Scala Developer will have knowledge and experience of a wide range of best of breed open source and commercial technologies - Scala, Kubernetes, Docker, AWS. Experience of software development for high capacity, high traffic, high availability websites/systems Delivery ...

Embedded Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
test/integration phases and experience of modern DevOps practices Knowledge of latest System on Chip (SoC) devices, Software Defined Radio (SDR) platforms and open-source frameworks such as OpenCPI. Good understanding of Digital Signal Processing (DSP) algorithms and experience of modelling or simulation algorithms using MATLAB ...

Research Engineer

Hiring Organisation
Block MB
Location
London Area, United Kingdom
complex ideas clearly to both technical and non-technical audiences Nice to Have Experience in asset management, hedge funds, or quantitative trading Contributions to open-source ML projects Prior tech lead or mentorship experience What's on Offer Full ownership of ML strategy from day one Dedicated time ...

Android Developer

Hiring Organisation
We Love Alfa
Location
Nationwide, United Kingdom
Employment Type
Permanent
haves Degree in Computer Science or a related technical field. Familiarity with Test-Driven Development (TDD). An active GitHub portfolio or contributions to open-source projects. Previous experience within the Financial Services or Payments sector. ...

Data Engineer

Hiring Organisation
Searchability NS&D
Location
London Area, United Kingdom
transform data for analytics and reporting. Develop ETL/ELT workflows to move data efficiently into data warehouses, data lakes and lake houses using open-source and AWS tooling. Apply DevOps practices, including CI/CD, infrastructure as code and automation, to improve and streamline data engineering processes. ...

Full Stack Engineer

Hiring Organisation
Infinity Quest
Location
City of London, London, United Kingdom
having held roles within Microsoft (FTE/FDE/CSA). Familiarity with MLOps pipelines, Azure Machine Learning, and model governance tooling. Contributions to open-source AI projects or publications in AI/ML domains. Experience with multi-cloud AI strategies and interoperability with AWS Bedrock or Google ...

Agentic AI architect

Hiring Organisation
Nityo Infotech
Location
City of London, London, United Kingdom
GenAI platforms o Agentic frameworks and orchestration patterns o RAG pipelines, vector databases, and embeddings • Experience across major AI ecosystems (e.g., cloud AI platforms, open source LLM tooling) • Solid understanding of data engineering, APIs, and enterprise integration patterns Consulting & Leadership Skills • Strong client facing presence, capable of leading ...

Senior Test Manager- Financial Services

Hiring Organisation
KPMG UK
Location
City of London, London, United Kingdom
Change. In-depth understanding, knowledge and experience of the testing industry to include: testing services (type, costing, route to market), tools (commercial/open-source, selection and implementation), practices (methods by SDLC-type, test accelerators), metrics (selection, implementation), and key players (suppliers, tool vendors, industry “regulators”). ...

Principal Embedded Software Engineer I

Hiring Organisation
Jobleads-UK
Location
Milton Keynes, England, United Kingdom
optimizing I/O performance. Providing post-production/in-orbit customer support. Interfacing with hardware design and development engineers. Assessing third-party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS A Bachelor of Science (BS) or Master of Science (MS) degree in Computer Science, Electrical Engineering ...

Data Officer

Hiring Organisation
Sadler Recruitment Ltd
Location
Bridgend, Mid Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£33,144 - £34,434 per annum
Testing how data flows through the system, tracing cause and effect, identifying where data breaks down and documenting findings Supporting communications teams with open-source information outputs Producing clear documentation to support governance and continuity The potential future of this role The organisation is investing in its data ...

Head of Data Science

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
store, MLOps, or experimentation platform infrastructure Experience in establishing experimentation and A/B testing as an organisational practice Thought leadership—blog posts, talks, opensource contributions Experience making DS a "core function" at a company where it previously wasn't Real data, real scale. Millions of transactions ...

Deep Learning Engineer

Hiring Organisation
Humanoid
Location
London Area, United Kingdom
. Proven productization of deep nets (latency/throughput constraints, telemetry, on‐device optimization). Publications at ICLR/ICML/NeurIPS or equivalent opensource contributions. Familiarity with OpenVLA, Physical Intelligence (π) models, or similar open VLA frameworks. What We Offer: Meaningful time off to rest ...

Unity Level Designer

Hiring Organisation
TruePlayers
Location
Helston, England, United Kingdom
Nice to have One or more shipped titles as a level designer with demonstrable output. Experience across multiple art styles or genres. Contributions to open-source Unity tools, assets or projects. Cornwall based About us TruePlayers is an independent game studio focused on building ambitious, systems-driven games … experimentation, and people who enjoy solving difficult creative and technical problems collaboratively. Our work leans heavily into immersive simulation, emergent gameplay, and large-scale open environments. We move quickly, iterate constantly, and maintain a development culture built around direct communication, creative freedom, and low bureaucracy. The studio is based ...

Founding Engineer

Hiring Organisation
Pharosyn
Location
London, England, United Kingdom
iteration speed as first-class product concerns You Must •⁠ ⁠Have demonstrated ability to build and ship real products (e.g., shipped SaaS, production pipelines, open-source with users, meaningful side project, startup experience) - show us what you’ve made •⁠ ⁠Have strong core engineering fundamentals and the ability to learn … depth in one of our core domains. For outstanding senior engineers with relevant experience building and deploying complex systems with enterprise customers, we are open to going meaningfully higher. •⁠ ⁠Meaningful equity — this is a true founding engineer role •⁠ ⁠Direct collaboration with the founders on product and strategy •⁠ ⁠Travel ...

Linux Systems Administrator

Hiring Organisation
Bentley Whitaker Search and Selection
Location
Reading, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £45,000 per annum
passionate software engineering team in a role which will give you the opportunity to grow your engineering skills. Candidates require enthusiasm for Open Source software and hardware with experience in Linux. You might have an academic background in Computing, Applied Sciences, Mathematics, or related subjects, or just have ...

Embedded Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
Hampshire, South East, United Kingdom
Employment Type
Permanent
project requirements, system design and test and integration phase alongside modern DevOps practices. Knowledge of latest System on Chip devices, Software Defined Radio and open-source frameworks such as OpenCPI Comprehension of Digital Signal Processing algorithms and modelling and simulation tools such as MATLAB & Simulink Experience in hardware ...