Staff AI Engineer

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

Series A AI Startup | $30M Funding | Enterprise AI Our client are building the next generation of enterprise AI - systems that learn continuously from real-world processes. They're a Series A company backed by $30M i...Read More>>.

Posted: June 6th, 2026
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Staff AI Engineer — Remote UK, High-Impact, Equity

Company IconVero
Location IconLondon

Staff Product Engineer | AI Startup | Backed by a16z | RemoteA seed-stage AI company backed by one of the world's top VC firms is rebuilding an industry that hasn't meaningfully changed in 500 years - and they're doing it w...Read More>>.

Posted: June 6th, 2026
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Cloud Platform Engineer — AI & National Security (SC)

Company IconExperis
Location IconGloucester

Experis is seeking a talented Cloud Platform Engineer to join a cutting-edge programme supporting a UK Intelligence Community customer in Cheltenham. The ideal candidate will design, build, automate, and maintain cloud-native platforms while worki...Read More>>.

Posted: June 6th, 2026
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AI Engineer — LLMs, RAG & End-to-End Pipelines

Company IconAlpha CRC Ltd.
Location IconCambridge

A leading language services group in Cambridge is seeking an experienced AI Engineer to design, build, and deploy AI-powered systems. The role involves implementing architectures, fine-tuning models, and collaborating with teams to deliver quality AI...Read More>>.

Posted: June 6th, 2026
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Automation and AI Architect

Company IconIntercity Technology
Location Icon

About The Role Set engineering standards. Shape how automation is delivered across managed services as an AI & Automation Architect! We’re looking for an AI & Automation Architect to sit at the heart of technical delivery with...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack Engineer (Python/Django, AWS, Terraform)

Company IconQuick Release_
Location IconCoventry

A leading company in the automotive sector is seeking a Senior Software Developer to join their Special Projects team. This role involves developing innovative tools and solutions for clients while working collaboratively in a project-based environme...Read More>>.

Posted: June 6th, 2026
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AI Engineering Intern - Hybrid, Mentored (8 weeks)

Company IconLuminance Technologies Ltd
Location Icon

A pioneering AI firm based in the United Kingdom offers an exciting 8-week internship in software engineering. You'll gain hands-on experience by working alongside an engineering team in the Cambridge office, with up to 2 days of remote work per week...Read More>>.

Posted: June 6th, 2026
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C++ Engineer with DV Clearance for Advanced AI Systems

Company IconHexwired Recruitment Limited
Location IconLondon

Hexwired Recruitment Limited is seeking C++ developers in the City of London with active DV clearance to support a cutting-edge team delivering advanced AI systems. Ideal candidates will have strong experience in C++ or Machine Learning, with a backg...Read More>>.

Posted: June 6th, 2026
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Platform Engineer: AI Infrastructure & Kubernetes at Scale

Company IconWe Love Alfa
Location IconLondon

We Love Alfa is looking for a Platform Engineer to enhance the software platform driving large-scale AI infrastructure. This role requires strong expertise in Python and Kubernetes, alongside hands-on experience with bare metal infrastructure....Read More>>.

Posted: June 6th, 2026
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Senior SoC Architect - AI Compute Innovator

Company IconGraphcore
Location IconBristol

A leading AI technology company in the UK is seeking a SoC Architect to design and integrate systems in high-performance silicon devices. The candidate should possess a degree in Electronic Engineering or Computer Science, have a solid understanding...Read More>>.

Posted: June 6th, 2026
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London-Based Software Engineer Intern — AI & Ownership

Company IconPear VC
Location IconCity of Westminster

Pear VC is looking for a Software Engineering Intern to join their team in London. The ideal candidate will be a 2026 graduate or a second-year student from a top UK university in Computer Science. This role involves building agentic infrastructure a...Read More>>.

Posted: June 6th, 2026
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Remote Computer Vision AI Trainer (Entry)

Company IconInvisible Expert Marketplace
Location IconWideopen

A technology firm seeks a Computer Vision Specialist – AI Trainer to enhance AI models through homography and projective geometry expertise. The role involves reviewing AI-generated content, identifying errors, and validating transformations, requi...Read More>>.

Posted: June 6th, 2026
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Remote Forward-Deployed AI Engineer for Biotech Platforms

Company IconHarnham
Location IconManchester

Harnham in Manchester is seeking a Forward Deployed AI Engineer for an innovative biotech platform. This role involves direct collaboration with clients, translating research questions into actionable AI solutions, and optimizing production workfl...Read More>>.

Posted: June 6th, 2026
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Founding Engineer for AI Platform | Equity & Impact

Company IconTech Talent Network
Location Icon

A leading AI venture firm in the United Kingdom seeks a Director to partner with founders in shaping product strategy and driving technical direction. Ideal candidates will have 5+ years of experience in high-growth startups, expertise in Python and...Read More>>.

Posted: June 6th, 2026
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AI prompt engineer/ Agent builder (Claude)

Company IconGrant Thornton UK
Location IconLondon

AI Prompt Engineer/Agent Builder (Claude LLM) At Grant Thornton we’re building something bold. We’re doing things differently - looking to the future, driving ambitious growth and pioneering positive change in our industry. Providi...Read More>>.

Posted: June 6th, 2026
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Oromo Language Specialist - AI Trainer

Company IconInvisible Expert Marketplace
Location Icon

Oromo Language Specialist – AI TrainerJoin to apply for the Oromo Language Specialist – AI Trainer role at Invisible Expert MarketplaceAre you an experienced Oromo language professional eager to shape th...Read More>>.

Posted: June 6th, 2026
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Remote Python Django Full-Stack Developer (Internship)

Company IconMOST Specialist Technologies
Location IconFull Sutton

Uma empresa de tecnologia no Reino Unido está buscando profissionais para um estágio que envolve a criação e manutenção de soluções de software, com foco em hiperautomação. Os candidatos ideais têm experiência em Python, Django, Docker, e...Read More>>.

Posted: June 6th, 2026
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GenAI Engineer - Python LLM & RAG in Finance

Company IconClient Server
Location IconLondon

Client Server is looking for a GenAI Engineer / Software Developer in London for a 12 month Fixed Term Contract. This position involves collaboration with the Investment Technology Research team, focusing on Python development, RAG systems, and en...Read More>>.

Posted: June 6th, 2026
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Senior Backend Engineer, AI Analytics (Remote)

Company IconChattermill
Location IconLondon

Chattermill is seeking a Senior Backend Engineer to join their team in the UK or Europe, offering a flexible working environment. In this role, you will design, build, and maintain scalable backend services for their Customer Experience Intelligen...Read More>>.

Posted: June 6th, 2026
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Senior Genomics AI Scientist for Diagnostics

Company IconBioTalent
Location IconOxford

BioTalent is seeking a Senior Computational Biologist / Computational Genomics Scientist in Oxford. The role focuses on applying computational biology, AI, and advanced software engineering to address diagnostic and public health challenges. Ideal ca...Read More>>.

Posted: June 6th, 2026
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AI Platform Engineer – Production-Ready LLM Systems

Company IconBarlowe LLP
Location IconLondon

Barlowe LLP in London is seeking a skilled engineer to develop platforms that drive high-impact research. You will work on projects that utilize modern AI technologies, transforming how teams collaborate.Key responsibilities include buildin...Read More>>.

Posted: June 6th, 2026
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Senior Forward-Deployed AI Engineer for Customer Success

Company IconGoogle Inc.
Location IconLondon

A leading technology company in London is seeking a Senior Forward Deployed Developer to build and optimize AI solutions for key accounts. In this role, you will collaborate directly with customers to create conversational AI agents, enhance ML infra...Read More>>.

Posted: June 6th, 2026
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Senior Cloud-Native AI Engineer (Full-Stack)

Company IconTelefónica Tech (EN)
Location IconLondon

A leading tech solutions provider is seeking a Senior Application Engineer / Developer to build AI and cloud-native applications. The role involves modern software delivery and requires strong full-stack engineering experience. Ideal candidates will...Read More>>.

Posted: June 6th, 2026
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AI Security Architect - Secure AI at Scale

Company IconMI5
Location IconLondon

MI5 is seeking an AI Security Architect to influence the security of deployed AI technologies across the organization. You will define secure architectures, assess risks related to machine learning, and provide actionable feedback for technical te...Read More>>.

Posted: June 6th, 2026
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Senior AI Engineer: End-to-End ML & LLM Deployment (Hybrid)

Company IconHarnham
Location IconLondon

Harnham is searching for a Senior Data Scientist in London for a 12-month fixed-term contract. This role involves owning high-impact data science and AI projects, from design to deployment. You'll work with both traditional machine learning and moder...Read More>>.

Posted: June 6th, 2026
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Senior JavaScript Engineer — AI APIs & Cloud (Hybrid)

Company IconImmediate
Location IconLondon

Immediate is seeking a Senior JavaScript Engineer in Greater London for a 6-month fixed term contract. The successful candidate will work on their digital publishing platform, developing and maintaining scalable APIs and AI-powered services. Applican...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer, Growth & Personalisation (Remote)

Company IconCleo
Location IconLondon

A prominent fintech startup in Greater London is seeking a Senior Machine Learning Engineer to develop innovative solutions for improving users' financial health. In this role, you will deploy machine learning models in production, collaborate with d...Read More>>.

Posted: June 6th, 2026
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Senior Backend Architect: Build Scalable Data & API Platforms

Company IconThe Rundown AI, Inc.
Location IconLondon

A leading technology company in Greater London seeks a Backend Software Engineer to lead the architecture and development of high-performance backend services. The role involves designing efficient data structures, building robust APIs, and collabora...Read More>>.

Posted: June 6th, 2026
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Founding AI Engineer (£100k–150k + Equity) at Pharosyn

Company IconJack & Jill/External ATS
Location IconLondon

Job Title: Founding AI Engineer Salary: £100k–150k + Equity Company Description: Pharosyn - EF-backed AI startup for pharma Job Description: Join Pharosyn as a founding engineer to automate co...Read More>>.

Posted: June 6th, 2026
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Senior GenAI Engineer - LLM Apps & AI Agents

Company IconTesco Technology
Location IconWelwyn Garden City

Tesco Technology is seeking a Senior Software Development Engineer III to design and operate GenAI-powered products from their offices in Welwyn Garden City or London. This role combines technical leadership with hands-on software development acro...Read More>>.

Posted: June 6th, 2026
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AI Engineer — Equity & Production-Grade LLM Patents

Company IconJack & Jill
Location IconLondon

Solve Intelligence is seeking an AI Engineer in London, UK, to develop proprietary algorithms that enhance patent generation. The role involves building evaluation pipelines and shipping production-ready solutions in a high-growth environment....Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer - Growth & Discovery

Company IconAlien Blue
Location Icon

A leading tech company in the United Kingdom seeks a Machine Learning Engineer to join their Top of Funnel team. In this role, you will leverage your expertise to enhance user engagement on the platform. Responsibilities include deploying machine lea...Read More>>.

Posted: June 6th, 2026
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Flask Python Engineer (REST, Docker, AWS, CI/CD)

Company IconExperis UK
Location Icon

A tech recruitment firm in the United Kingdom is seeking a skilled Python Developer to design and maintain web applications using Flask. The ideal candidate will have at least 1.5 years of experience in web development, a strong background in AWS, an...Read More>>.

Posted: June 6th, 2026
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Senior Perception Engineer — 3D Vision & Production ML

Company IconAeroVect
Location Icon

A pioneering technology company in the United Kingdom is seeking an experienced engineer to architect and deploy 3D object detection models. The ideal candidate will have over 5 years of experience in the field, a Master's or PhD in Computer Science...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer, Catalogue Intelligence - Remote UK

Company IconOnBuy
Location IconManchester

OnBuy is seeking a Senior Applied ML Engineer to enhance their product catalogue through advanced machine learning systems. Located in the UK, with options for remote or hybrid working, this role focuses on improving product data quality and discover...Read More>>.

Posted: June 6th, 2026
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Azure ML & MLOps Engineer for Public Sector

Company IconEssex County Counci
Location IconChelmsford

AI / ML EngineerFixed Term, 12 monthsFull Time, 37 hours per week£47,615 to £56,017 per annumLocation:ChelmsfordWorking Style:Anywhere workerClosing Date: 7th June 202...Read More>>.

Posted: June 6th, 2026
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Senior Machine Learning Engineer – Global

Company IconNLP PEOPLE
Location IconEssex

What you’ll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low‑latency solutions that serve millions of users globally. The successful...Read More>>.

Posted: June 6th, 2026
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Asturian Language Specialist - AI Trainer

Company IconInvisible Expert Marketplace
Location Icon

Asturian Language Specialist – AI Trainer Are you an experienced Asturian language professional eager to shape the future of AI? Large‑scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines...Read More>>.

Posted: June 6th, 2026
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Salesforce Developer - Hybrid, AI-Driven SaaS Product Team

Company IconSage
Location IconWinnersh

Sage, located in Winnersh, is seeking a Salesforce Developer to join its product engineering team. In this role, you will design and maintain high-quality Salesforce solutions and work closely with various teams, including Angular engineers and teste...Read More>>.

Posted: June 6th, 2026
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GenAI & Agentic Engineer — Scale Production AI (Hybrid)

Company IconConsulting Point
Location Icon

Consulting Point is seeking GenAI and Agentic Engineers to join their Data Science and AI practice. You will design and develop AI-powered applications, collaborating with teams to transition early-stage PoCs into scalable solutions.The ide...Read More>>.

Posted: June 6th, 2026
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Senior Cloud Platform Engineer - AI-Driven & Secure

Company Iconleighton
Location IconNewcastle upon Tyne

The Role We’re looking for a senior, hands‑on Cloud Platform Engineer to help design, standardise, and operate cloud platforms that underpin multiple AI‑driven products and services. This role is about buildi...Read More>>.

Posted: June 6th, 2026
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Senior Client Partner: AI‑Powered Marketing & Transformation

Company Icontwentysix
Location Icon

Wongdoody is hiring a Senior Client Partner in the United Kingdom. This role involves leading integrated campaigns and digital transformation initiatives for major brands.Key responsibilities include serving as a strategic partner to client...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer: AI-Powered FinTech & Math Modeling

Company IconClearwater Analytics
Location IconLondon

Clearwater Analytics is looking for a skilled Software Engineer to join our team in Greater London. The role involves designing, building, and maintaining high-quality software, with a strong emphasis on mathematical algorithms for financial syste...Read More>>.

Posted: June 6th, 2026
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Platform Engineer - AI-Driven Fintech Infra, Equity

Company IconJack & Jill/External ATS
Location IconLondon

A Series A fintech startup is seeking a Platform Engineer to design and maintain backend infrastructure. The ideal candidate will have 3-4 years of experience, strong skills in Go and TypeScript, and a focus on data integrity. You will work at the in...Read More>>.

Posted: June 6th, 2026
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AI Engineer in London - La Fosse Associates

Company IconJava Script Works
Location IconLondon

AI Engineer London, United Kingdom Posted 10 months ago This role is posted by our partner Jooble. La Fosse Associates Tech Stack Amazon AWS JavaScript Python Arti...Read More>>.

Posted: June 6th, 2026
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On-Site AI Backend Engineer — High-Impact, London Startup Pace

Company IconCurated
Location IconLondon

Curated is seeking a Forward Deployed Engineer to help build an internal AI platform tied to real business functions. You'll work closely with stakeholders to turn complex, ambiguous problems into effective software solutions.The role requi...Read More>>.

Posted: June 6th, 2026
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Senior Backend Engineer - AI Platform (f/m/d)

Company IconContentful
Location IconLondon

About the Opportunity Join Contentful as a Senior AI Software Engineer (f/m/d) and innovate with AI Integrations. At Contentful, we empower thousands of customers to manage content at scale with speed, flexibility, and precision. We ar...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer – Neuromonitoring (London)

Company IconCrane Venture Partners
Location IconLondon

A leading technology company in London is looking for a Senior ML Engineer/Senior Data Scientist to join their innovative team focusing on non-invasive neuromonitoring technology. In this role, you will analyze complex datasets and develop machine le...Read More>>.

Posted: June 6th, 2026
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Claude AI Prompt Architect & Agent Builder

Company IconGrant Thornton UK
Location IconLondon

Grant Thornton UK is looking for an experienced AI Prompt Engineer/Agent Builder to join their team. You will work on creating Claude-powered agents for marketing workflows, transforming problem statements into functioning tools. Candidates should ha...Read More>>.

Posted: June 6th, 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: June 6th, 2026
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