Senior Machine Learning Engineer - NLP/MT, Hybrid London

Company IconAtlantic Talent Recruitment
Location IconLondon

A dynamic tech start-up based in London is seeking a talented Machine Learning Engineer to join their data science team. This hybrid role requires 1-2 days in the office each week and involves collecting, preprocessing, and analyzing datasets to deve...Read More>>.

Posted: June 6th, 2026
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AI-Driven SEO & GEO Product Lead

Company IconSearchable Limited
Location IconLondon

Searchable Limited in Greater London is seeking an SEO & GEO AI Product Manager to lead the design and development of products that enhance businesses' SEO and GEO performance. The ideal candidate will have extensive experience with SEO tools, GEO an...Read More>>.

Posted: June 6th, 2026
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GenAI ML Engineer – Deployments & API Systems (Remote)

Company IconOliver Bernard
Location IconLondon

A technology recruitment agency is seeking a Machine Learning Engineer for a long-term project in the retail space. The role offers a hybrid working model, requiring strong expertise in machine learning deployments, API development, and cloud platfor...Read More>>.

Posted: June 6th, 2026
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Senior Engineering Manager, AI‑Driven Security Automation

Company IconAmazon
Location IconLondon

Amazon is hiring for a leadership role in AI-powered security systems based in Greater London. As part of a strategic initiative, you'll leverage over a decade of engineering experience to manage teams and develop consumer software. The position emph...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack & AI Engineer — Frontend‑Lean, Delivery

Company Icon慨正橡扯
Location IconLondon

慨正橡扯 is looking for a Senior Full‑Stack/AI Engineer (Frontend-leaning) in Greater London. The ideal candidate will have deep experience delivering full-stack JavaScript/TypeScript solutions, particularly with React, Next.js, and Node.js....Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack Engineer — AI/LLM, Remote UK

Company IconBluefish AI
Location Icon

A tech-driven startup in the UK is seeking a Senior Full-Stack Engineer to spearhead the development of LLM-powered products in marketing technology. You will lead architecture design, conduct code reviews, and collaborate with cross-functional teams...Read More>>.

Posted: June 6th, 2026
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Senior Java Engineer – AI‑Driven Cloud Platform, Equity

Company IconBehavox
Location IconLondon

Behavox is looking for a Senior Software Engineer (Java) to lead technical direction across core product domains. This role involves deep hands-on Java engineering and architectural ownership.Join a high-performance organization in Canada w...Read More>>.

Posted: June 6th, 2026
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Senior Fullstack Engineer — AI‑Driven Internal Tools (Remote)

Company IconPC Games Insider
Location IconLondon

PC Games Insider is seeking a Senior Software Engineer in Greater London to build and enhance their internal back office platform. The ideal candidate brings over 5 years of engineering experience, strong skills in Python and frontend technologies li...Read More>>.

Posted: June 6th, 2026
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Senior AI Security Engineer (AI Risk & Governance)

Company IconG-Research
Location IconCity of Westminster

G-Research, based in London, is looking for a Senior Security Engineer to provide technical leadership for AI security across the firm. The successful candidate will define security controls to protect AI systems while promoting innovation. Key respo...Read More>>.

Posted: June 6th, 2026
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Senior AI Engineer: Build Production-Grade LLM & Agentic Systems

Company IconNewDay Technology Limited
Location IconLondon

NewDay Technology Limited is looking for a Senior AI Engineer to design and deliver AI systems across the business. This hands-on role aims to build scalable and reliable solutions with LLMs, embedding AI directly into core business processes. You...Read More>>.

Posted: June 6th, 2026
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Senior AI Platform Engineer — LLM Infra for Health

Company IconFemtech Insider Ltd.
Location Icon

A leading health tech company based in the United Kingdom is seeking a Senior Software Engineer with expertise in AI/ML infrastructure. You will work on developing the GenAI platform that powers AI features for the world’s top health and fitness ap...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack AI Engineer – Equity & Remote (London)

Company IconJack & Jill/External ATS
Location IconLondon

A leading tech startup in London is seeking a Senior Full-Stack Product Engineer. The role involves building advanced features for an AI-driven anti-financial crime platform, with significant ownership over AI strategies. Ideal candidates will have o...Read More>>.

Posted: June 6th, 2026
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Founding AI Engineer - Equity & Early Ownership (London)

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

SR2 | Socially Responsible Recruitment | Certified B Corporation™ is seeking a Founding Engineer in London to join an early-stage AI company focused on building enterprise-grade generative AI systems. The role involves designing and deploying LLM-p...Read More>>.

Posted: June 6th, 2026
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Lead Backend Engineer - AI & Ops Platform (Remote UK)

Company IconMidnite Limited
Location Icon

A tech company in the UK is looking for a Lead Backend Engineer to guide the development of a new AI-powered backend platform. This role requires at least 7 years of backend engineering experience and strong skills in mentoring. You'll collaborate wi...Read More>>.

Posted: June 6th, 2026
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Junior Backend Engineer: AI-Driven SaaS for Critical Industries

Company IconCogna
Location IconLondon

A tech company focused on critical industries is seeking a Backend Engineer to join their team. The role involves building and maintaining backend features and API integrations using Python and FastAPI. Candidates should have at least 1 year of exper...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer - AI-Driven Backend (Remote UK)

Company IconWave Talent
Location Icon

Wave Talent is looking for a Senior Software Engineer with a salary range of £80,000–£90,000, plus equity, for a remote/hybrid role based in the UK.This role involves joining a high-performing team focused on building workflow automatio...Read More>>.

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

Company IconFitch Group, Inc., Fitch Ratings, Inc., Fitch Solutions Group
Location IconManchester

A global financial information service provider in Manchester is seeking a Senior Software Engineer with expertise in AI and ML. The role involves designing and building cutting-edge solutions while working in a hybrid environment. Ideal candidates w...Read More>>.

Posted: June 6th, 2026
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Senior ML Infrastructure Engineer (Research Initiatives) - Systems Integrator

Company IconHamilton Barnes Associates Limited
Location Icon

Looking to architect next-generation AI infrastructure that transforms engineering simulations?Join a world-class AI research laboratory, currently in Series B moving to C, that is redefining engineering with Large Physical Models that r...Read More>>.

Posted: June 6th, 2026
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Software Engineer II — Cloud, Data & AI for Investment Tech

Company Icon502 CGCG-LDO CG Companies Global-LDO
Location IconLondon

502 CGCG-LDO CG Companies Global-LDO seeks a Software Engineer to enhance investment technologies. You will develop systems and tools to improve user experiences through coding in TypeScript, Python, Java, and utilizing AWS services.The suc...Read More>>.

Posted: June 6th, 2026
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Senior JavaScript Engineer: AI-Powered APIs, Node/TypeScript

Company IconImmediate Live Co
Location IconLondon

Senior JavaScript Engineer (up to £76,000 per annum)6 month fixed term contractAt Immediate, we’re home to some of the biggest and most loved consumer brands in the UK, including Radio Times, G...Read More>>.

Posted: June 6th, 2026
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DevOps Engineer: Cloud, AI‑Driven Automation & Global Ops

Company IconRonald James Ltd.
Location IconNewcastle upon Tyne

Ronald James Ltd. in Newcastle upon Tyne is seeking a skilled SysOps/DevOps Engineer to enhance and maintain cloud infrastructure, focusing on reliability and performance. The ideal candidate will have a solid understanding of CI/CD automation usi...Read More>>.

Posted: June 6th, 2026
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Lead Java Backend Engineer: AI & Event-Driven FX Systems

Company IconCiti
Location IconLondon

Citi is seeking an experienced software engineer to design, develop, and maintain high-performance Java services. This role will involve applying modern backend design principles, including Domain-Driven Design, while collaborating with cross-func...Read More>>.

Posted: June 6th, 2026
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Senior Backend Engineer - AI-Driven Cybersecurity Platform

Company IconThreatAware
Location IconLondon

About the roleWe're hiring a Senior Backend Engineer to work on some of the most interesting problems in cybersecurity — building the platform that connects 150+ security tools, serves enterprise customers at scale, and now powers a...Read More>>.

Posted: June 6th, 2026
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AI Engineer ($100K - $250K + Equity) at Fast-growing legal tech startup

Company IconJack & Jill/External ATS
Location IconLondon

OverviewThis is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack.PositionAI Engineer...Read More>>.

Posted: June 6th, 2026
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Forward Deployed AI Engineer, Internship, United Kingdom - BCG X

Company IconBoston Consulting Group (BCG)
Location IconLondon

Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963....Read More>>.

Posted: June 6th, 2026
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Technical SEO Lead — AI-Driven Growth

Company IconHouse Digital UK
Location IconManchester

A top digital marketing agency in Manchester is seeking a Technical SEO Manager to lead technical SEO strategies and drive performance improvements for client accounts. You will collaborate with project managers and clients, ensuring that our technic...Read More>>.

Posted: June 6th, 2026
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Air Conditioning Service Engineer

Company IconGet Staff
Location IconMilton Keynes

Air Conditioning Service & Maintenance Engineer - Buckinghamshire & Surrounding Areas Full Time Permanent - Up to £42,000 Basic - Excellent Benefits! Air Conditioning Engineer Package Overview Full-time, permanen...Read More>>.

Posted: June 6th, 2026
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Senior QA Engineer – AI-Driven Testing & CI/CD

Company IconHiveMQ GmbH
Location Icon

HiveMQ GmbH in the United Kingdom is seeking a QA Engineer to spearhead quality assurance efforts as part of the engineering team. Responsibilities include setting up automated testing, reviewing code, and managing CI/CD pipelines.The ideal...Read More>>.

Posted: June 6th, 2026
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Senior SRE: Cloud Reliability & AI-Driven Automation

Company IconTraveltechessentialist
Location IconLondon

Traveltechessentialist is seeking a Senior Site Reliability Engineer to join its team in London. This role involves designing and implementing cloud infrastructure, automating tooling, and ensuring system reliability for business travelers. The ideal...Read More>>.

Posted: June 6th, 2026
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Senior AI Integration Engineer — Design Multi-Agent LLM

Company IconMoneysupermarket Group
Location IconLondon

Moneysupermarket Group is seeking a talented individual for a role focused on building AI-native journeys. The position involves designing and deploying intelligent AI agents, optimizing large language models, and developing backend systems with N...Read More>>.

Posted: June 6th, 2026
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AI Engineer - Contract Inside IR35 - 3-6 months

Company IconBauer Media Outdoor
Location IconLondon

Our mission is to create tech that makes a difference, empowers teams, delights customers, and shapes the media world of tomorrow. We're one of the leading media advertising companies with over 33,000 advertising sites across the UK and...Read More>>.

Posted: June 6th, 2026
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Lead GenAI Engineer: LLM Apps, RAG & AI Agents

Company IconOliver Bernard
Location IconLondon

Oliver Bernard is seeking a Lead AI Engineer in London with a salary of up to £115,000 plus bonuses. This role involves leading the development of scalable AI applications for enterprise clients and mentoring engineering teams.The ideal ca...Read More>>.

Posted: June 6th, 2026
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React Native Frontend Engineer – Fintech, AI‑Driven Growth

Company IconIG India
Location IconLondon

IG India in Greater London is seeking a Frontend Engineer (React Native) to lead the development of complex features for their trading platforms. You will work in a hybrid model, balancing onsite and remote collaboration.As part of the Cryp...Read More>>.

Posted: June 8th, 2026
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Hybrid NLP/LLM Research Engineer (PhD)

Company IconNLP PEOPLE
Location IconStevenage

A leading software company in Cambridge is seeking a Machine Learning Research Engineer. This role requires a Ph.D. relating to classic Machine Learning and Natural Language Processing. The ideal candidate will work on cutting-edge ML research includ...Read More>>.

Posted: June 10th, 2026
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Senior AI Security Engineer — Secure ML at Scale

Company IconLloyds
Location IconCity of Edinburgh

Lloyds is seeking an experienced AI Security Engineering Lead to design and implement secure engineering patterns for their AI and machine learning systems. This hands-on role involves taking ownership of complex problems while collaborating acros...Read More>>.

Posted: June 10th, 2026
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Senior Product Engineer, AI SaaS — End-to-End Product Owner

Company IconIdentify Solutions
Location IconLondon

Identify Solutions is seeking a Senior Product Engineer in Greater London to drive AI workflows in SaaS platforms. In this pivotal role, you will own a product area that impacts millions while collaborating with engineers and data scientists....Read More>>.

Posted: June 11th, 2026
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Creative Technologist - AI Workflow Developer (6 month FTC)

Company IconT&P Turkey
Location IconLondon

Who Are We? T&P, part of WPP, is one of the world’s leading integrated creative and media agencies, connecting talent and tech to drive growth for brands. Formed by the integration of The&Partnership and mSix&Partners, we bring...Read More>>.

Posted: June 11th, 2026
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AI Innovation Engineer: Prototyping & Emerging Tech

Company IconARAG Legal Services UK
Location Icon

ARAG Legal Services UK is seeking an Innovation Engineer to support our Research & Development team. In this role, you will research and experiment with emerging technologies, focusing on AI and Microsoft solutions.You will collaborate with...Read More>>.

Posted: June 11th, 2026
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Founding Aerospace AI Engineer: LLMs, Voice Agents, MRO

Company IconJack & Jill
Location IconLondon

Jack & Jill, a pioneering aerospace AI startup, is seeking a Founding AI Engineer to transform aircraft maintenance processes through innovative AI systems. This role encompasses end-to-end architecture and shipping of production AI systems, inclu...Read More>>.

Posted: June 11th, 2026
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Senior Cloud Security Engineer — AI & Multi-Cloud Security

Company IconSony Interactive Entertainment
Location Icon

Sony Interactive Entertainment is seeking a Senior Cloud Security Engineer to enhance security across multi-cloud and hybrid environments. The role involves designing proactive security controls, particularly for cloud-native and AI-driven systems...Read More>>.

Posted: June 12th, 2026
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Junior AI Solutions / Product Engineer - Fixed Term Contract

Company IconMillennium
Location IconLondon

We Are Looking To Hire Three Separate Profiles To Help Us With AI Adoption In a Business Unit On An Initial 3-6 Month Contract Basis. This Is a High Visibility Project Which Will Help Transform Current Processes And Will Have High Impact....Read More>>.

Posted: June 12th, 2026
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AI Engineer - Contract Inside IR35 - 3-6 months

Company IconBauer Media Group
Location IconLondon

Our mission is to create tech that makes a difference, empowers teams, delights customers, and shapes the media world of tomorrow. We're one of the leading media advertising companies with over 33,000 advertising sites across the UK and...Read More>>.

Posted: June 12th, 2026
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Senior Backend Engineer – AI CRM (Node/TypeScript, Remote)

Company IconJack & Jill
Location IconLondon

Jack & Jill, a high-growth startup, is seeking a Senior Product Engineer (Backend) to innovate CRM solutions for the AI era. This role involves architecting high-performance systems using Node.js and TypeScript, contributing to real-time data proc...Read More>>.

Posted: June 13th, 2026
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Lead Backend Engineer — AI Workflow Platform, London Equity

Company IconMethod Resourcing
Location IconLondon

Method Resourcing is seeking a lead-level engineer in London to design and build scalable backend systems and APIs for an AI Property Tech start-up. You'll play a crucial role in shaping the platform's core infrastructure and workflows.The...Read More>>.

Posted: June 13th, 2026
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AI Engineer: Build Agentic LLM Apps (Remote 3 days/wk)

Company IconSQLI
Location IconLondon

SQLI, a leader in digital transformation, is seeking an AI Engineer to develop and deploy innovative AI solutions for enterprise clients. This role involves prototyping AI systems, working closely with cross-functional teams, and ensuring complian...Read More>>.

Posted: June 13th, 2026
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Remote Data Entry & QA Specialist (AI Training)

Company IconProlific
Location Icon

Prolific, based in Brighton, is seeking Data Entry Specialists to join their Expert Network. You'll help evaluate and train AI models using real data expertise.Responsibilities include reviewing AI-generated outputs for accuracy and creatin...Read More>>.

Posted: June 4th, 2026
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Apprenticeship AI Coach

Company IconQA Ltd
Location Icon

What will you be doing? A key part of the role is to provide learners with feedback and support on IT Support concepts. It is therefore important that you understand and have knowledge to support on the following: Role...Read More>>.

Posted: June 4th, 2026
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Remote AI QA Instructor for Fintech

Company IconTripleTen
Location IconLondon

TripleTen is looking for an Expert Instructor for AI-assisted workshops designed for QA engineers. You will lead interactive live sessions focused on integrating AI tools in real-world QA workflows while collaborating flexibly on a part-time basis...Read More>>.

Posted: June 6th, 2026
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AI/ML Postdoc: Spatial Genomics & Liver Cancer Lab

Company IconThe Francis Crick Institute
Location IconLondon

The Francis Crick Institute is looking for an AI/ML Postdoctoral Fellow in the F Rouhani Lab. This full-time role focuses on computational projects involving large-scale spatial genomics datasets.The position promotes collaboration with top...Read More>>.

Posted: June 13th, 2026
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