Senior 3D Web Frontend Developer (React/Three.js)

Company IconAutodesk
Location IconLondon

A leading software company in the UK is looking for a Senior Frontend Developer specialized in 3D interfaces. The role involves designing high-performance user interfaces, collaborating on 3D workflow implementations, and requires strong expertise in...Read More>>.

Posted: May 5th, 2026
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Senior HTML/CSS Frontend Engineer — Remote & Flexible

Company IconProlific Academic Ltd
Location IconManchester

Prolific Academic Ltd is seeking Senior HTML/CSS Developers to join their Expert Network for training AI models. The role involves evaluating AI-generated code for accuracy while maintaining high standards of frontend development. Successful candidat...Read More>>.

Posted: May 6th, 2026
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Global Supplier Quality Engineer: Audits, CAPA & Risk

Company IconHalian | Managed Services, Recruitment Agency & Contract Staffing
Location Icon

Halian | Managed Services, Recruitment Agency & Contract Staffing is seeking a skilled professional in Supplier Quality Management to oversee supplier quality programs, conduct audits, and ensure compliance within highly regulated industries. The rol...Read More>>.

Posted: May 6th, 2026
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Senior ML Engineer, Recommendations — End-to-End Real-Time ML

Company IconSoundCloud
Location IconLondon

SoundCloud is seeking a Senior Machine Learning Engineer for their Recommendations Experience team in Greater London. This role involves developing ML and LLM-based systems to enhance user personalization and satisfaction. Candidates should possess s...Read More>>.

Posted: May 6th, 2026
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Client-Facing Gen AI Engineer: Build & Deploy AI Workflows

Company IconPalantir
Location IconLondon

A leading technology firm in London seeks Forward Deployed AI Engineers to build and implement production solutions with Gen AI. You will engage directly with clients to define AI strategies and workflows, ensuring real-world impacts. The ideal candi...Read More>>.

Posted: May 6th, 2026
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Become an SFJ Awards External Quality Assurance (EQA) Associate for fire safety

Company IconSFJ Awards
Location IconSheffield

Become an SFJ Awards External Quality Assurance (EQA) Associate for fire safety SFJ Awards is the Awarding Organisation specialising in qualifications for the Policing, Fire and Rescue, Fire Safety and Resilience sectors. Regulated in...Read More>>.

Posted: May 6th, 2026
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Senior Principal AI Engineer: Client‑Facing Solutions Architect

Company IconExpleo Group
Location IconLondon

Expleo Group is looking for an experienced Senior Principal AI Engineer in Greater London to design, build, and deliver production-grade AI solutions. The role involves technical leadership, client engagement, and applying best practices in responsib...Read More>>.

Posted: May 7th, 2026
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Staff Fullstack Engineer — AI-Driven Financial Platform

Company IconWizeline
Location IconLondon

Wizeline, based in Fitzrovia, London, is seeking a Senior or Staff Fullstack Software Engineer to develop scalable services for a financial platform. Responsibilities include designing services, building robust APIs, and integrating with systems like...Read More>>.

Posted: May 7th, 2026
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Full-Stack Engineer (Django/React) – Remote & 4-Day Week

Company IconAlma Economics
Location IconLondon

Alma Economics is seeking a Full-Stack Engineer to join our tech team in Greater London. The role focuses on designing and maintaining applications using Django and React, with an emphasis on building responsive frontends and collaborating with a dyn...Read More>>.

Posted: May 7th, 2026
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Senior Frontend Developer (React/TypeScript) – AI FinTech

Company IconCornspring
Location IconLondon

Cornspring, an innovative FinTech startup in Greater London, is looking for a developer to create sophisticated data manipulation interfaces using TypeScript. You will work on Excel Add-ins and web applications enhanced by AI, ensuring seamless integ...Read More>>.

Posted: May 7th, 2026
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Senior Frontend Engineer: Next.js & React Lead

Company IconBetway Global
Location IconLondon

An international online gaming company is seeking a Senior Frontend Engineer to lead complex frontend projects and enhance customer-facing web experiences. The ideal candidate will have proven experience in React and Next.js, optimizing performance a...Read More>>.

Posted: May 7th, 2026
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Automation Engineer - 12-month Secondment / Fixed Term Contract (FTC)

Company IconGlaxoSmithKline
Location IconBarnard Castle

At GSK’s Barnard Castle site, we are looking to recruit an Automat Engineer to join our team.GSK Barnard Castle is a key secondary manufacturing site and has invested heavily in industry 4.0 state of the art, bespoke equipment to support sustained...Read More>>.

Posted: May 7th, 2026
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Quality Assurance Lead: Right-First-Time Champion

Company IconJ. Murphy & Sons Limited
Location IconNewark and Sherwood

J. Murphy & Sons Limited in Newark and Sherwood is seeking a Quality Advisor to support quality compliance across projects. The role involves championing the 'Quality – Right First Time' initiative, conducting inspections, and developing Quality Pl...Read More>>.

Posted: May 7th, 2026
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Principal Full-Stack Engineer (Java,React,LLMs)

Company IconRE Partners
Location Icon

We’re hiring a Principal Full-Stack Engineer to join one of the largest banking institutions in the U.S. - a highly complex, high-impact environment where engineering decisions truly matter. This role is ideal for someone who combines...Read More>>.

Posted: May 8th, 2026
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Senior Fullstack Engineer - Java/JS, Build Scalable Systems

Company IconLegal And General Group
Location IconLondon

Legal And General Group is seeking a Senior Software Engineer in Greater London to join a high-performing engineering team. The role involves developing high-quality software solutions, resolving complex issues, and enhancing engineering practices. C...Read More>>.

Posted: May 8th, 2026
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Senior Consultant, AI Engineer, TC, UKI

Company IconErnst & Young Advisory Services Sdn Bhd
Location IconManchester

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working w...Read More>>.

Posted: May 8th, 2026
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Day-Shift Lead Engineer – Building Services, 4-on/4-off

Company IconEnergy Jobline ZR
Location IconLondon

Energy Jobline ZR is seeking a Lead Maintenance Engineer to ensure smooth operations at a prestigious commercial site in Greater London. The role includes overseeing maintenance tasks, managing a small team, and acting as the primary contact for the...Read More>>.

Posted: May 8th, 2026
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AI Engineer - FinTech ML/LLM Systems for Alpha

Company IconCapstone
Location IconLondon

Capstone Investment Advisors is seeking an AI Engineer in Greater London. This role involves designing and implementing AI-driven models, maintaining AI features for products, and collaborating with domain experts. Candidates should have a Computer S...Read More>>.

Posted: May 8th, 2026
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AI Engineer: LLMs, RAG & Transformer Expert

Company IconDXC Technology
Location IconLondon

DXC Technology is seeking an AI Engineer to join our team in the UK. This role involves developing cutting-edge AI technologies, particularly focusing on Transformer-based architectures and LLMs. Responsibilities include designing data pipelines, opt...Read More>>.

Posted: May 8th, 2026
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Python Backend Engineer (FastAPI) – AI/LLM, Relocation

Company IconWeekday AI
Location IconHoyland

Weekday AI in the United Kingdom is seeking a Backend Engineer to develop scalable systems in a rapidly expanding, AI-focused environment. The ideal candidate will have 5–9 years of experience, with strong proficiency in Python and FastAPI, and an...Read More>>.

Posted: May 8th, 2026
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Senior Python Automation Tester for AI & LLM Systems

Company IconResillion
Location IconManchester

Resillion is seeking a Senior Automation Tester with strong Python skills to develop scalable automation frameworks for AI systems, including LLM-driven applications. This hybrid role requires a solid background in test automation and experience with...Read More>>.

Posted: May 8th, 2026
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Senior Software Engineer, AI‑Enhanced Developer Experience

Company IconCisco Systems
Location IconLondon

Cisco Systems is looking for a Senior Software Engineer to join the Isovalent team. The ideal candidate will have over six years of experience in architecture, operations, and CI/CD implementation. You will architect AI-assisted tools, collaborate on...Read More>>.

Posted: May 8th, 2026
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On-site Agentic AI & Automation Engineer

Company IconMindera
Location IconLondon

Mindera is seeking a Forward Deployed Engineer to work closely with business teams in London. The role involves designing AI solutions, particularly utilizing Copilot Studio and Power Automate. Candidates should have strong experience in AI governanc...Read More>>.

Posted: May 8th, 2026
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Senior Highway Agreements Engineer - Regeneration & Adoption

Company IconBath & North East Somerset Council
Location Icon

Bath & North East Somerset Council is seeking a professional to manage highway agreements for development-led infrastructure. You will have influence over S38 and S278 schemes and work on major regeneration projects within beautiful areas of England....Read More>>.

Posted: May 8th, 2026
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Career Opportunities - Defence Sector Electrical & Mechanical Engineers I Expression of Interest

Company IconStantec Consulting International Ltd.
Location IconLondon

Multiple Locations – London, Bristol, Birmingham, Manchester, Leeds, Newcastle, Edinburgh We are inviting Expressions of Interest from Electrical & Mechanical Engineers at all career stages, from early-career professionals throu...Read More>>.

Posted: May 8th, 2026
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HVAC/Gas Multi Skilled Engineer in Wira Business Park, LS16 6EB Leeds, United Kingdom

Company IconEnergy Jobline CVL
Location IconLeeds

WELCOME TO LINAKER For over 30 years, Linaker has built a reputation for delivering dependable, high‑quality mechanical engineering services across a wide range of client environments. Our strength lies in keeping critical systems op...Read More>>.

Posted: May 8th, 2026
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Lead Mechanical Design Engineer - Automation & Packaging

Company IconCBSbutler Holdings Limited trading as CBSbutler
Location Icon

CBSbutler Holdings Limited trading as CBSbutler is seeking a Senior Mechanical Design Engineer to lead the design of advanced automation and packaging equipment. This role involves guiding projects from concept through to FAT/SAT while ensuring compl...Read More>>.

Posted: May 8th, 2026
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Senior TypeScript/Node.js Backend Engineer – Hybrid, AWS

Company IconHouseful Limited
Location IconLondon

Houseful Limited is seeking a passionate Software Engineer to join their team. This role offers the opportunity to develop critical backend services using TypeScript, Node.js, and Apollo GraphQL. Working in a hybrid model, you will take ownership of...Read More>>.

Posted: May 9th, 2026
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Lead Bio Machine Learning Engineer

Company IconSR2 | Socially Responsible Recruitment | Certified B Corporation™
Location IconOxford

I'm working with an early-stage biotech startup based in Oxford building machine learning-driven platforms for drug discovery. Their mission is to dramatically reduce the time and cost of bringing new therapies to market by combining computatio...Read More>>.

Posted: May 9th, 2026
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Principal AI/ML Engineer — Lead MLOps & Platform

Company IconTata Consultancy Services
Location IconLondon

Tata Consultancy Services is looking for a Principal Engineer (AI/ML) in Greater London. In this role, you'll provide technical leadership and collaborate with teams to design and operate robust machine-learning systems. Responsibilities include defi...Read More>>.

Posted: May 9th, 2026
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Frontend leaning Fullstack Engineer(React/TypeScript/Python)

Company IconOliver Bernard
Location IconLondon

Frontend leaning Fullstack Engineer(React/TypeScript/Python)Up to £120k+ (plus equity)3 days p/week in LondonFrontend leaning Fullstack Engineer(React/TypeScript/Python) – Would you like the opportunity to join a...Read More>>.

Posted: May 9th, 2026
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Senior Backend Engineer — AI Workspace & Data Pipelines

Company IconTechTree
Location IconLondon

TechTree is seeking a Senior Backend Engineer to design and implement robust backend systems for an AI workspace in Greater London. The successful candidate will have over 7 years of experience, expert-level proficiency in Python, and deep knowledge...Read More>>.

Posted: May 9th, 2026
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AI Engineer: Conversational AI & RAG (London)

Company IconOliver Bernard
Location IconLondon

Oliver Bernard is seeking an AI Engineer in Greater London to work for a fast-growing tech company enhancing AI capabilities. The role involves building conversational AI workflows, implementing LLM tool use, and developing RAG systems. Candidates sh...Read More>>.

Posted: May 9th, 2026
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Mid Full-Stack Engineer (React/Node, TypeScript) - London Hybrid

Company IconOliver Bernard
Location IconLondon

Oliver Bernard is seeking a Mid level Full Stack Engineer to join their high-performing engineering team in Central London. The role includes working on new features and enhancements across multiple products, with a tech stack that includes TypeScrip...Read More>>.

Posted: May 9th, 2026
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Backend Engineer (Python/FastAPI) - AI/LLMs, Sponsorship

Company IconWeekday AI (YC W21)
Location IconHoyland

Weekday AI (YC W21) in the United Kingdom is seeking a Backend Engineer with 5-9 years of experience. The role focuses on building scalable systems using Python and FastAPI, integrating advanced AI capabilities, and working closely with cross-functio...Read More>>.

Posted: May 9th, 2026
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Remote-First AI Engineer: Autonomous Accounting Agents

Company IconFiskl.AI — The accounting intelligence platform.
Location IconLondon

Fiskl.AI in Greater London is seeking engineers to build autonomous accounting systems. You will work on AI tools that automate manual bookkeeping tasks, enabling intelligent categorization and self-running workflows. Candidates must be proficient in...Read More>>.

Posted: May 9th, 2026
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Senior Quality Automation Engineer (Remote)

Company IconHenry Schein One group
Location Icon

Henry Schein One group is looking for a talented Senior Quality Engineer in the UK to enhance quality automation practices for their Enterprise SaaS solutions. The role requires a minimum of 5 years in engineering with expertise in test automation fr...Read More>>.

Posted: May 9th, 2026
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QA Lead: Strategy, Automation & Quality Champion

Company IconFramework Ventures
Location Icon

Framework Ventures in the UK is seeking a QA Lead to drive the quality strategy of its products. The successful candidate will oversee testing activities, mentor QA engineers, and collaborate with cross-functional teams. Responsibilities include defi...Read More>>.

Posted: May 9th, 2026
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Edge-to-Cloud ML Engineer & Data Scientist (SC Clearance)

Company IconiO Associates
Location IconLondon

iO Associates is seeking a Machine Learning Engineer/Data Scientist to work in a hybrid role based in London/Aylesbury. The ideal candidate will have a strong background in ML Engineering or Data Science with applied experience in real-world data. Re...Read More>>.

Posted: May 10th, 2026
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Senior Full-Stack Engineer, Node/React & FinTech Platform

Company IconCreative Artists Agency
Location IconLondon

Creative Artists Agency is seeking an experienced Senior Full Stack Engineer to join their FinTech team in Greater London. The ideal candidate will have at least 5 years of experience, a strong background in JavaScript, HTML, CSS, and Node, with prof...Read More>>.

Posted: May 10th, 2026
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Senior QA Engineer — Remote SaaS Quality Leader

Company IconKitman Labs
Location IconGreater Manchester

Kitman Labs, located in Greater Manchester, is seeking a passionate Senior QA Tester to enhance software quality across its development lifecycle. The ideal candidate will work collaboratively with Engineering and Product teams to conduct rigorous te...Read More>>.

Posted: May 10th, 2026
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Senior AI Engineer — Production-Grade Gen AI on Azure

Company IconExperis - ManpowerGroup
Location IconEllesmere Port

Experis - ManpowerGroup seeks a Senior AI / ML Engineer for a contract role based in Ellesmere Port. This position involves designing, developing, and deploying AI solutions, specifically focusing on Azure-based projects. The ideal candidate will pos...Read More>>.

Posted: May 10th, 2026
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Senior AI Engineer: Production-Scale LLM & Low-Latency

Company IconChubb
Location IconLondon

Chubb is seeking an AI Engineer to join their Global Analytics team in London. This role focuses on the full lifecycle of production-grade AI, from training models to architecting high-performance inference pipelines. With a minimum of 5 years in AI/...Read More>>.

Posted: May 10th, 2026
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Production AI Engineer (LLM / SaaS)

Company IconAECO
Location IconLondon

AECOM is seeking a candidate for their AI Engineering team to design and deploy LLM-based solutions that impact infrastructure and building design. This role involves end-to-end ML solutions, using advanced LLM techniques to solve complex problems. M...Read More>>.

Posted: May 10th, 2026
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Senior Backend Engineer, Latency‑Focused Trading Systems

Company IconTP ICAP
Location IconLondon

TP ICAP is looking for a Senior Back-End Engineer to design, develop, and maintain high-performance server-side applications in London. The candidate should have significant experience in low-latency trading systems, strong skills in .NET and cloud-n...Read More>>.

Posted: May 11th, 2026
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Senior AI Engineer - Build Scalable AI for Business Impact

Company IconRevelator Ltd
Location IconLondon

Revelator Ltd in Greater London is seeking a Senior AI Engineer to innovate AI solutions that drive business impact across various domains. The ideal candidate will have over 5 years of experience in AI/ML Engineering, strong skills in Python and Azu...Read More>>.

Posted: May 11th, 2026
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GenAI & Agentic AI Engineer — Client‑Facing AI Production

Company IconCapgemini Invent
Location IconLondon

Capgemini Invent is seeking GenAI/Agentic Engineers in Greater London to develop and deploy AI-driven solutions. Focused on transforming business challenges via intelligent systems, the role involves designing both front‑end and back‑end componen...Read More>>.

Posted: May 11th, 2026
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Healthcare QA Analyst - Cerner & EPR Testing

Company IconEpsom and St Helier University Hospitals NHS Trust
Location IconEpsom

Epsom and St Helier University Hospitals NHS Trust is seeking a skilled Testing Analyst in Epsom, UK. This role involves application testing for digital projects, requiring good communication skills and detail orientation. Candidates must possess a T...Read More>>.

Posted: May 11th, 2026
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SC Cleared QA Consultant — Agile & Government Projects

Company IconOpencast | B Corp™
Location Icon

Opencast | B Corp™ is seeking a Quality Assurance consultant to ensure high-quality standards across projects in the UK. You will work with both public and private sector clients, utilizing your expertise in automation testing and defect management...Read More>>.

Posted: May 11th, 2026
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Bilingual AI Engineer — LLM Production & Low-Latency Pipelines

Company IconChubb
Location IconLondon

Chubb is seeking an experienced AI Engineer fluent in Portuguese and English to join their Global Analytics team in London. This position focuses on the end-to-end lifecycle of AI, requiring expertise in building production-grade pipelines and mainta...Read More>>.

Posted: May 12th, 2026
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1 1,417 1,418 1,419 1,420 1,421 2,829