Senior ML Engineer, RAG & LLM Platform

Company IconZendesk
Location IconLondon

Zendesk is seeking a Senior ML Engineer to enhance their retrieval-augmented generation platform. This role involves delivering AI solutions at scale, collaborating with product teams, and mentoring peers.Ideal candidates possess 4+ years i...Read More>>.

Posted: June 6th, 2026
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Clinical AI Support Engineer

Company Iconblack.ai
Location IconLondon

black.ai is seeking a Support Engineer to apply technical expertise in diagnosing and resolving complex issues within our AI-driven healthcare product. In this full-time role based in London, you will interact directly with customers, manage escalate...Read More>>.

Posted: June 6th, 2026
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Senior AI Engineer — Agentic Systems & Automation

Company IconFairygodboss
Location IconLondon

Fairygodboss is seeking an AI Engineer to join the Agentic AI Solutions team. This role involves designing, building, and deploying autonomous AI agents that streamline workflows. The ideal candidate will have advanced qualifications and experienc...Read More>>.

Posted: June 6th, 2026
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Senior AI Security Architect - Hybrid, Growth & Impact

Company IconAnson McCade
Location Icon

A leading technology recruitment firm is seeking a Senior Security Consultant (AI Specialist) in London to lead the design and implementation of secure architectures for AI systems. Ideal candidates will have over 7 years of experience in cybersecuri...Read More>>.

Posted: June 6th, 2026
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SC Cleared Cybersecurity Architect – Hybrid Contract

Company IconX4 Technology
Location IconMilton Keynes

A cybersecurity consulting firm is seeking an SC Cleared Cybersecurity Architect for a hybrid position, requiring two days a week in Milton Keynes. The role involves developing cybersecurity designs, documenting architecture, and performing security...Read More>>.

Posted: June 6th, 2026
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SC-Cleared Firewall Engineer | Multi-Vendor Security Expert

Company IconHamilton Barnes Associates Limited
Location Icon

A global IT consulting leader is seeking a Firewall Engineer to design, implement, and manage firewall solutions. This role requires strong expertise in configuring and optimising firewalls (Palo Alto, Fortinet, Cisco) and active UK SC Clearance is m...Read More>>.

Posted: June 6th, 2026
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Remote Lead AI System Architect for Agent Platform

Company IconEIS Group
Location Icon

EIS Group is seeking a Lead AI System Architect to oversee the architecture of EIS's agentic AI platform, focusing on the design of multi-agent systems that automate insurance workflows end-to-end across various domains.The ideal candidate...Read More>>.

Posted: June 6th, 2026
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DDaT (ICT) Communications Engineer – South Wales Fire & Rescue Service

Company IconNational Fire Chiefs Council Limited.
Location Icon

DDaT (ICT) Communications Engineer – South Wales Fire & Rescue ServiceDigital transformation, data and technology all play a central role in how we deliver our services from mobilising crews and accessing risk-critical information to...Read More>>.

Posted: June 6th, 2026
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Senior Full Stack .NET Engineer - AI-Driven Cloud Security

Company IconEligo Recruitment Ltd
Location IconCrawley

Eligo Recruitment Ltd is seeking an experienced Senior Full Stack software engineer to work on a cloud-based security application. The successful candidate will utilize .Net C# and Node JS, while integrating AI functionalities. This position is ba...Read More>>.

Posted: June 6th, 2026
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Remote Security Architect: Lead Secure-by-Design & Threat Modelling

Company Iconhackajob
Location Icon

hackajob is looking for a Security Architect to design, assure, and deliver secure solutions across client engagements. The successful candidate will champion Secure by Design principles and lead activities such as threat modelling. Key responsibilit...Read More>>.

Posted: June 6th, 2026
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AI Infra Architect for Scalable LLM Platform (Edinburgh)

Company IconmicroTECH Global Limited
Location Icon

A leading tech company based in Edinburgh is seeking an experienced AI Infrastructure Architect to design a cutting-edge AI infrastructure and serving architecture. The successful candidate will have a strong foundation in system architecture and exp...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer - Build Scalable AI for Life Sciences

Company IconRoche
Location IconWelwyn

Roche is looking for a Machine Learning Engineer to join their AI Enablement team in Welwyn. The role involves designing and developing scalable AI/ML systems that optimize scientific data processing. Candidates should have a Master's or Ph.D. in Com...Read More>>.

Posted: June 6th, 2026
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AI Engineer: Production ML & Responsible AI

Company IconThales
Location IconCrawley

A leading defense technology company based in Crawley is seeking an experienced AI Engineer to join its software team. This role involves translating business requirements into AI solutions, designing ML models, and ensuring adherence to Responsible...Read More>>.

Posted: June 6th, 2026
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Senior Infrastructure Operations Engineer - Driver and Vehicle Licensing Agency - SEO

Company IconFree-Work UK
Location IconSwansea

Join the Driver and Vehicle Licensing Agency (DVLA) and play a vital role in keeping essential digital services running smoothly for millions of users. As part of a major transformation, you’ll help support the shift to modern, cloud-based pl...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer, Policy & Safety — Flexible Work

Company IconCreandum Advisor LLP
Location IconLondon

Creandum Advisor LLP is seeking an experienced engineer to design and build machine learning systems that enhance content safety on Spotify. You will lead technical initiatives and collaborate with cross-functional teams to align on policy needs....Read More>>.

Posted: June 6th, 2026
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ML Engineer Intern: Build & Deploy AI Apps

Company IconNVIDIA
Location IconLondon

NVIDIA is seeking a Machine Learning Engineer Intern in Greater London. In this role, you will collaborate with Data Scientists and ML Researchers to develop ML solutions, design web interfaces, and manage cloud-based infrastructure. You’ll impa...Read More>>.

Posted: June 6th, 2026
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Hybrid AWS Platform Engineer — Security‑Powered Cloud & DevOps

Company IconFruition Group
Location IconLeeds

A technology-driven organization in Leeds is seeking an AWS Platform Engineer to enhance cloud security within a dynamic platform. Responsibilities include designing and maintaining AWS infrastructure using Terraform, and developing CI/CD pipelines....Read More>>.

Posted: June 6th, 2026
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Senior Security Architect - Hybrid, Secure-by-Design Leader

Company IconLeonardo UK Ltd
Location Icon

A leading defense and security firm in the United Kingdom is seeking a Senior Cyber Security Architect to shape secure architectures for complex environments. You will build relationships with clients, analyze systems for security, and lead secure ar...Read More>>.

Posted: June 6th, 2026
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SEND Quality Assurance and Development Manager - Maternity cover

Company IconBCP Council
Location IconBournemouth

Starting salary for this role is £48,226 (pro rata for part‑time colleagues). This role is full time – 37 hours per week. This role sits within a well defined pay band, offering clear progression as you grow your career at BCP. Without exc...Read More>>.

Posted: June 6th, 2026
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Senior Solutions Architect, Generative AI - AI Models and Systems at NVAITC

Company IconNVIDIA
Location IconCambridge

NVIDIA is hiring a Solution Architect for the AI Technology Centre team in the UK. This role is ideal for scientists who can also clearly define and apply strong strategic capabilities. Applicants must have significant publication records, comm...Read More>>.

Posted: June 6th, 2026
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Kubernetes Platform Security Engineer (12-Month Contract)

Company IconG-Research
Location IconLondon

A leading quantitative finance firm in London is seeking an experienced Kubernetes Security Engineer to enhance the security of its Kubernetes platforms. The role involves designing and implementing security controls, improving networking capabilitie...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer – Production LLMs for Global Brands

Company IconJack & Jill/External ATS
Location IconLondon

A promising AI startup in London is seeking a Senior ML Engineer to design and implement production ML systems for high-profile clients. You will play a crucial role in transforming marketing operations through cutting-edge AI solutions. Ideal candid...Read More>>.

Posted: June 6th, 2026
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Senior Data & AI Architect - Lead Data Strategy

Company Icon慨正橡扯
Location IconLondon

The role: Principal Data & AI Architect What you’ll do: Set the data and AI product and architecture roadmap for your assigned business areas Proactively identify opportunities for business change suppo...Read More>>.

Posted: June 6th, 2026
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Platform Engineer — AI-Driven DevOps & IaC

Company IconClearRoute
Location IconLondon

A leading engineering consultancy in Greater London is seeking a Platform Engineer to design and operationalise a production-grade Architecture as Code platform. The role involves building CI/CD pipelines and integrating AI-driven capabilities. Candi...Read More>>.

Posted: June 6th, 2026
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Remote AI Engineer - Build Real-World LLM Features

Company IconSF Partners
Location IconBirmingham

AI EngineerSalary: up to £65,000Location: UK based - Midlands preferred, but remote consideredType: PermanentI’m working with a growing fintech/scale‑up that is building AI into a customer‑facing produc...Read More>>.

Posted: June 6th, 2026
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Hybrid IT Security Engineer: Vulnerability & Response

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

A UK-based cybersecurity organization is seeking an IT Security Engineer to enhance cyber resilience. Responsibilities include monitoring vulnerabilities, supporting patching activities, and working collaboratively with technical teams. Candidates sh...Read More>>.

Posted: June 6th, 2026
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Hybrid Pre‑Sales Estimator: Security & Fire Alarm (Level 2)

Company IconHoneywell
Location IconBracknell

A leading technology company is seeking a Pre Sales Engineer for Security and Fire Alarm systems. The role involves preparing accurate cost estimates and collaborating with sales and engineering teams. Candidates should have extensive experience in e...Read More>>.

Posted: June 6th, 2026
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Cyber Security Engineer SoC/SIEM (Contract)

Company IconMethods
Location IconMalvern

Cyber Security Engineer SoC/SIEM (Contract) Methods is a £100M+ IT Services Consultancy based in the UK, partnering with central government departments and agencies to transform the way the public sector operates. With more than 30 ye...Read More>>.

Posted: June 6th, 2026
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Linux Systems Engineer - Customer Support

Company IconHumand Talent
Location Icon

A recruitment agency is seeking a Customer Support Engineer with a strong background in Linux systems to join a growing technical support team. This role involves supporting installations and ensuring system configurations are effective and reliable....Read More>>.

Posted: June 6th, 2026
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Principal Developer & Tech Lead — Cloud, AI & SRE (Hybrid)

Company IconCambridge University Press
Location IconCambridge

Cambridge University Press is seeking a Principal Developer & Team Lead in Cambridge with a focus on AWS migration and technical leadership. You will guide a small team, ensuring development practices meet high standards while remaining hands-on w...Read More>>.

Posted: June 6th, 2026
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DV Cleared Infrastructure Engineer – Growth & Tech

Company IconInfraView - Specialist Cloud & IT Infrastructure Technology Recruitment
Location Icon

InfraView - Specialist Cloud & IT Infrastructure Technology Recruitment is looking for an Infrastructure Engineer who is DV Cleared and knowledgeable in VMware and networking. This role offers a salary of £65,000 and is located in Hertfordshire. The...Read More>>.

Posted: June 6th, 2026
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Full-Stack AI Engineer — Hybrid, Fast-Paced with Global Impact

Company IconOliver Bernard
Location Icon

A technology-focused AI startup based in London is looking for a Mid-Senior level Full Stack Engineer to join their elite engineering team. You will build impactful software and work on AI automation tools within a fast-paced environment. Ideal candi...Read More>>.

Posted: June 6th, 2026
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Contract Project Engineer - QA & Closure (4-Day Week)

Company IconRullion
Location IconAyr

Rullion is looking for a Project Engineer for Project Closure in Ayrshire. This position focuses on quality assurance and project handover, ensuring all documentation is accurate and compliant. Candidates should have relevant engineering experienc...Read More>>.

Posted: June 6th, 2026
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Finance AI Engineer: ML for Trading & Risk

Company IconDurlston Partners LLP
Location IconLondon

Durlston Partners LLP is seeking a highly skilled AI Engineer to design, develop, and deploy machine learning models and AI-driven solutions. You'll work with quant researchers and engineers to enhance trading strategies and risk management....Read More>>.

Posted: June 6th, 2026
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Senior Platform Engineer – AI‑Driven Cloud & SRE UK Travel

Company IconAccenture UK
Location IconManchester

Accenture UK is looking for a Senior Platform Engineer based in Manchester. This role involves adopting AI-assisted engineering practices and ensuring service reliability through meaningful SLIs and SLOs.The ideal candidate will have a stro...Read More>>.

Posted: June 6th, 2026
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Senior AI Platform Engineer - Build scalable AI foundations

Company Iconhyperexponential
Location IconLondon

A technology-driven company in Greater London is looking for a mid to senior-level platform engineer to enhance its AI observability systems. The role involves building infrastructure to ensure seamless agent performance, user-friendly developer tool...Read More>>.

Posted: June 6th, 2026
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DevSecOps Engineer — Cloud, Security & Automation, Remote

Company IconSpace Executive
Location IconLondon

A leading fintech company is seeking a proactive DevOps Engineer to enhance the reliability and security of a cloud-native financial platform. The ideal candidate will have strong experience with GCP, Kubernetes, and Infrastructure as Code. You will...Read More>>.

Posted: June 6th, 2026
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Senior ML Engineer - Production AI & Pipelines (Flexible)

Company IconKingfisher
Location IconLondon

A leading home improvement company is seeking a Senior Machine Learning Engineer to support the delivery of advanced AI solutions. The role involves developing, deploying, and optimizing machine learning models while collaborating with teams across e...Read More>>.

Posted: June 6th, 2026
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Senior AI Engineer – Enterprise GenAI & Responsible AI

Company IconWRITER
Location IconLondon

A leading AI solutions provider in London seeks an experienced AI engineer to develop high-performance AI applications that power the future of work. You will be responsible for architecting and deploying scalable AI solutions, collaborating with div...Read More>>.

Posted: June 6th, 2026
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Senior Go Engineer — AI/ML & Computer Vision

Company IconYoti
Location IconLondon

A digital identity technology company is seeking to enhance its AI Services Team. The role involves deploying machine learning models and collaborating with a close-knit R&D team to improve technological solutions. Ideal candidates should have experi...Read More>>.

Posted: June 6th, 2026
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Hybrid Data & AI Engineer for AI-Driven Analytics

Company IconBrown & Brown, Inc.
Location IconLondon

Brown & Brown, Inc. is looking for a Data & AI Engineer to join their Data Team in London. In this role, you will design robust data foundations and employ AI capabilities to support business decision-making.The position is hybrid and offer...Read More>>.

Posted: June 6th, 2026
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Senior AI Engineer, Agentic Systems for SaaS Delivery

Company IconStarCompliance
Location Icon

A leading compliance solutions provider in the UK is seeking a Senior AI Engineer to enhance their software development lifecycle through the practical application of AI. Responsibilities include designing AI-assisted workflows, integrating AI into C...Read More>>.

Posted: June 6th, 2026
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Founding AI Engineer

Company IconBetter Placed Ltd - A Sunday Times Top 10 Employer!
Location Icon

Better Placed Ltd - A Sunday Times Top 10 Employer! provides a salary range. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Founding Software Engineer – AI (Python / Typescript)...Read More>>.

Posted: June 6th, 2026
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Senior AI Hardware Architect: Memory & Interconnects

Company IconAxelera AI
Location Icon

A leading AI platform company is looking for a Senior R&D Engineer – System Architecture to design and optimize hardware architecture for advanced AI acceleration. The ideal candidate will have a Master's or Ph.D. in Computer Science or Electrical...Read More>>.

Posted: June 6th, 2026
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Infrastructure Engineer | Commodities Trading House | London, Hybrid | £55-65K + Bonus + Benefits

Company IconVirtueTech Recruitment Group
Location Icon

Infrastructure Engineer | Commodities Trading House | London, Hybrid | £55-65K + Bonus + Benefits A leading financial services organisation is seeking a skilled Infrastructure Engineer to join a global commodities team to maint...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack AI Engineer: Build Production-Ready AI

Company IconAmberes
Location IconBirmingham

A leading technology company is seeking a Full Stack Engineer to join their team in Birmingham. The ideal candidate will have 5+ years of experience in software engineering and be proficient in React, TypeScript, Python, and Node or Go. This role inv...Read More>>.

Posted: June 6th, 2026
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AI Engineer: LLMs, RAG & Transformers (Hybrid)

Company Icon慨正橡扯
Location IconErskine

Location: Erskine, Scotland - Hybrid Security Clearance level: SC Candidates must be UK national/sole British citizens and resided in the UK for 5 years or over. The role We’re looking for a...Read More>>.

Posted: June 6th, 2026
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Senior ML Platform Engineer - Robotics (Hybrid/London)

Company IconAmerican Society of Civil Engineers
Location IconLondon

The American Society of Civil Engineers in Greater London is seeking a Senior ML Platform Engineer to focus on building and improving internal applications for robotics. This hybrid contract position requires a strong background in Python, FastAPI...Read More>>.

Posted: June 8th, 2026
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Business Development Manager - Contract Logistics

Company IconXPO TRANSPORT SOLUTIONS UK LIMITED
Location IconNorthampton

Company description:XPO TRANSPORT SOLUTIONS EUROPEJob description: Business Development Manager Contract Logistics Location: Crick (with UK travel)Type: Full-tim...Read More>>.

Posted: June 2nd, 2026
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