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    Electronics Test Development Engineer – NPI & Production

    Oxford Instruments plc in High Wycombe is seeking a Test Development Engineer to design and support production test solutions for electronic products. In this on-site role, you will collaborate with internal teams and external partners, working with C++, C#, and Python. Responsibilities include developing automa ...

    Principal Engineer, Personalisation & AI UX (Hybrid)

    Marks & Spencer Plc is seeking a Principal Engineer to shape our technical direction in the Personalisation product group. This role involves designing scalable systems for personalisation, search, and AI-powered features while driving engineering standards and collaborating closely with cross-functional teams. ...

    Platform Engineer: Secure, Scalable Infra (Hybrid London)

    Signify Technology is looking for an experienced Platform Engineer to work in London (Hybrid). The role focuses on leading infrastructure projects, building and maintaining secure and scalable systems. You should have 5+ years of experience in DevOps or platform engineering, strong Python skills, and a solid fou ...

    Senior Backend Engineer AI Platform & Microservices

    FOX Tech in Greater London is looking for a Senior Backend Engineer to join their Emerging Tech team. You will be responsible for designing and developing scalable APIs, services, and infrastructure to power a multimodal AI platform. The role demands strong skills in TypeScript and/or Python, experience with clo ...

    Risk Data Engineer – Azure & Fabric (Kensington)

    Eaglecliff is seeking a skilled Data Engineer to join their team in Kensington, London. This role involves building and managing data pipelines and supporting risk analytic workflows in a fast-paced trading environment. The ideal candidate will have hands-on experience with Microsoft Fabric and Azure data servic ...

    OTel First Cloud SRE: Scale Observability & Automation

    Trimble Inc. is seeking a Cloud Site Reliability Engineer to lead an 'OTel First' strategy and enhance the reliability of global platforms. This role involves managing an observability platform, implementing automation using Terraform, and optimizing performance. The ideal candidate will have hands-on experience ...

    AI Creative Tools Forward Deployed Engineer

    Customuse Ltd is seeking a Forward-Deployed Engineer to work closely with customers and enhance creative workflows using AI tools. You will build integrations and rapidly iterate on AI workflows for image, video, and 3D asset creation. The role requires strong technical skills in TypeScript, JavaScript, React, a ...

    Finance AI Engineer: ML for Trading & Risk

    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. The ideal candidate holds a degree in a related field and has ...

    Azure Cloud Engineer Hybrid London | IaaS/PaaS, Bicep

    McGregor Recruitment is seeking an Azure Cloud Engineer in London for a hybrid working role. The successful candidate will design and support public cloud platforms, especially in Azure and Oracle Cloud environments, while collaborating with various teams to deliver secure and cost-effective solutions. <p ...

    Platform Reliability Engineer (Hybrid)

    J Barbour & Sons Ltd is seeking a Platform Engineer based in South Shields to ensure the stability, security, and operational integrity of critical business platforms. The role requires a degree in Computer Science and demonstrable experience with Microsoft SQL Server, as well as scripting skills in PowerShel ...

    Production AI Engineer — Azure ML & GenAI

    LegalAndGeneral is seeking an AI Engineer to design, build, and run secure AI solutions that deliver value to customers. You will collaborate with cross-functional teams and contribute to high-quality outcomes while growing your technical skills. Ideal candidates will have hands-on experience in AI/ML ...

    Senior AI Engineering Leader Capital Markets (Hybrid)

    Datatech Analytics is seeking a Senior AI Engineer Manager/Associate Director to support advanced AI solutions within financial services. This hybrid role involves working across multidisciplinary teams to develop and deploy AI products that drive operational and regulatory improvements. The ideal cand ...

    Principal GenAI & ML Engineer (Associate Director)

    Fitch Group, Inc. is seeking a Principal Machine Learning or AI Engineer for its Emerging Technology AI Center of Excellence. This role entails building and supporting Generative AI, machine learning, and data science solutions in a high-impact environment. Candidates should have at least 5 years of ex ...

    Senior Full Stack Engineer: AI Driven Music Data & APIs

    Creandum Advisor LLP is seeking a Senior Fullstack Engineer to shape WhoSampled as a standalone product within Spotify's ecosystem. Join a small team to enhance backend services, APIs, and frontend interfaces. The ideal candidate will be adept in Python (Django) and Java, with a robust understanding of ...

    Optical Test Engineer AI Driven Medical Optics

    CoMind is seeking an Optical Test Engineer to join our Optical Engineering team in Greater London. This role involves designing test plans for optical systems, using Python for automation, and collaborating with various teams to ensure high-quality outputs. Candidates should have a solid background in ...

    Senior SOAR Engineer | Automate & Harden Security

    Cyber Security training courses is looking for an experienced Senior SOAR Engineer to manage the SOAR platform within a leading investment bank. This vital position requires strong technical skills and collaboration across Security Operations and DevOps teams. Applicants should have extensive experienc ...

    Senior AI Engineer Train & Evaluate LLMs (Remote)

    Prolific in Oxford is looking for an AI & Machine Learning Engineer to help train and evaluate AI models. Candidates should have experience with ML deployment and a strong understanding of deep learning and optimization techniques. This role offers flexible hours and the chance to influence AI through profess ...

    Full Stack Engineer: Build Scalable, Impactful AI Platform

    Encord, located in Greater London, is seeking an experienced engineer to elevate platform performance and reliability. You will join a collaborative team at a crucial stage of development and take end-to-end ownership of projects across the technology stack. The ideal candidate has strong full-stack en ...

    Senior Network Engineer: Design, Lead & Resolve Network

    A global financial services provider in Greater London is seeking a Senior Engineer to lead the design and maintenance of mixed vendor network infrastructure. This role involves supporting enterprise VPN technologies and developing operational standards. Candidates must have extensive experience with network rou ...

    IoT Focused Full Stack Engineer: AWS & GraphQL, Equity

    Jack & Jill, an IoT climate-tech startup in London, is seeking a Full-stack Engineer to join their small, impactful team. The role involves leading a platform migration to AWS/Postgres and building reliable data pipelines for real-time IoT telemetry. Ideal candidates will have 3-5 years of experience in Python a ...

    AI/ML Engineer for IT Automation & NOC AI

    ASTREYA ASIA PACIFIC PTE. LIMITED is seeking an AI/ML Engineer located in Penarth, Wales. The role focuses on designing and implementing AI and ML models to solve enterprise challenges, developing AI-powered automation, and managing Agile processes. Candidates need 4+ years of IT services experience, strong skil ...

    Senior .NET Engineer — Finance, AWS & CI/CD Expert

    EPAM Systems is looking for a Senior .NET Engineer (Contract) in London, United Kingdom, in a hybrid working mode. The successful candidate will be responsible for building solutions for the finance sector using C# and .NET technologies, ensuring high performance and code quality. Key responsibilities include de ...

    MLOps Engineer: Scalable AI Infra & Deployment

    Talenzon group is seeking an MLOps Engineer to join their team in London. This role focuses on designing and maintaining MLOps infrastructure to support machine learning lifecycle management. You will build CI/CD pipelines for training, testing, and deployment of ML models, working closely with data scientist ...

    AI Forward Deployed Engineer — Client Facing LLMs

    Explore Group is seeking an AI Forward Deployed Engineer in London to lead client engagements in designing and fine-tuning AI agents. This role involves direct collaboration with innovative engineering teams to build production-grade AI workflows. Candidates should possess deep technical expertise in A ...

    SC Cleared AI Engineer — Defense LLM & ML Pipelines

    iO Associates is seeking an AI Engineer for an immediate 6-month contract in Greater London. In this role, you will architect and deploy Large Language Model solutions and Machine Learning pipelines specifically for the defence sector. The role requires active SC Clearance and prior experience with Min ...

    GenAI Orchestration Engineer (Remote)

    Outlier AI based in Glasgow, Scotland is looking for a skilled backend engineer to enhance AI agents with human feedback. Candidates should have 2+ years in backend engineering or AI automation and be proficient in languages like Python or JavaScript. This role allows for remote working and offers an o ...

    Latency‑Focused Trading Infrastructure Engineer

    Stars Arena is seeking a Trading Infrastructure Engineer in London, United Kingdom. This full-time role is ideal for candidates with a background in finance looking to join a close-knit team. Responsibilities include implementing and maintaining trading infrastructure, along with developing automation scripts ...

    Hybrid Contract AI & Data Engineer (UK FinTech)

    Formula. is seeking a Contract AI & Data Engineer for a 3-month rolling contract. The role involves building and maintaining scalable data pipelines, developing and deploying data models, and collaborating with teams. The ideal candidate will possess strong Python and SQL skills, have familiarity with ...

    Principal ML Engineer Real Time Sports AI & CV

    Sky is seeking a Principal Machine Learning Engineer to lead the development of production ML systems that transform sports data into real-time insights. You will oversee AI solutions, ensuring responsible AI practices while mentoring data scientists. Ideal candidates are adept in Python and modern ML ...

    Lead Thermofluids Validation Engineer

    Rolls-Royce SMR is looking for a Senior Engineer – Thermofluids Model Validation to join our team in East Midlands, UK. The role involves leading a small team to validate models critical for the safety and performance of SMR power stations. The ideal candidate will have strong experience in fluid dynam ...

    Enterprise Integrations Engineer (Security Platform)

    A mobile security firm based in Belfast is seeking a Technical Solutions Engineer to design and implement integrations with enterprise customer systems. The ideal candidate will have over 4 years of experience in integration engineering, strong Python skills, and a passion for providing customer-first solutions. ...

    Senior ML Platform & Ops Engineer: Scale AI Pipelines

    An innovative Ed-Tech company in Greater London is seeking a Senior ML Platform/Ops Engineer. You will build and maintain ML pipelines, ensuring high reliability and performance. The ideal candidate has over 5 years of experience in production ML systems and is proficient in Python and orchestration tools. The p ...

    Production AI Engineer: LLM Systems & Orchestration

    A global AI consultancy is seeking an experienced AI Engineer to design, build, and deploy production-grade AI systems powered by large language models. You will create advanced AI applications that address complex problems through robust workflows and multi-agent orchestration. The ideal candidate will have han ...

    Agentic AI Engineer — SC Cleared, Hybrid

    A fast-growing deep-tech company in the UK is seeking an AI Engineer to develop and integrate agentic AI systems for defence and national security projects. The role requires active SC clearance and strong Python skills, along with experience in deploying AI solutions in complex environments. Applicants will wor ...

    AI Fintech Full Stack Engineer — 4 Days/Week in London

    A leading global fintech is seeking a Full-Stack Engineer for their new AI Innovation Team in Central London. You will join a greenfield team focused on building an AI Platform for compliance technology. The ideal candidate has over 2 years of engineering experience, with skills in React, TypeScript, and Python. ...

    Digital Twin Deployment Engineer (Utilities) London

    A leading technology company in Greater London is seeking an Implementation Engineer to transform utility and geospatial data into accurate digital twin models of electricity networks. This role involves ingesting massive datasets and serving as a technical liaison to ensure successful deployments. The ideal can ...

    Clinical NLP Engineer Hybrid (London)

    A cutting-edge AI company is seeking an experienced NLP Engineer to join their Applied AI team in London. This role involves designing and maintaining NLP pipelines for clinical document processing, training and evaluating models, and integrating LLM components into production systems. The position offers a hybr ...

    Clinical NLP Engineer — Production ML & OCR

    A developing health-tech startup in Greater London is seeking an experienced NLP Engineer to join their Applied AI team. This hands-on engineering role focuses on building and maintaining NLP systems that address healthcare document processing needs. The candidate should have at least 2 years of experience in ap ...

    Global Cloud SRE: Observability & Automation

    A global industrial technology leader is seeking a Cloud Site Reliability Engineer in Newcastle upon Tyne to lead an OTel-first strategy and manage an observability platform. This role involves optimizing platform performance using automation and Infrastructure as Code, collaborating with engineering teams, and ...

    Lead Principal Full Stack Engineer Cloud & Incident Leader

    A leading technology consultancy in Leeds is seeking an experienced Principal Full Stack Engineer to lead L2/L3 support teams and ensure high-quality service delivery. The ideal candidate should possess knowledge in Java, Python, Node.js, or C#, alongside hands-on cloud architecture experience with AWS or Azure. ...

    Senior Applied AI Engineer Autonomous Agent Architect

    A leading financial services firm is seeking an AI Engineer to design, build, and deploy autonomous AI agents that streamline workflows. You will collaborate across teams to translate needs into robust multi-agent systems, leveraging cutting-edge frameworks. Candidates should possess an advanced degree in a rele ...

    Elite DevOps & SRE Engineer Hybrid London

    A leading fintech firm in London is seeking a DevOps/Site Reliability Engineer to join its elite team. This role involves hands-on engineering, improving large-scale infrastructure, and automating tasks with Python. Candidates should have 2-15 years of Linux experience and familiarity with CI/CD, Docker, Kuberne ...

    Senior ETF/Index Portfolio Manager – London

    DWS Group is seeking a Senior Equity Portfolio Manager/Engineer focusing on ETFs and Index Investing. The role involves management of index equity portfolios, implementation of optimal trading strategies, and contributing to product development. Candidates should possess strong financial product knowledge, along ...

    VP Data Platform Engineer: Lakehouse & AI Pipelines

    Goldman Sachs is seeking a Data Engineer for their Lakehouse and AI Data Platform. In this role, you will design and support data pipelines, curate datasets, and ensure data quality to enable analytics and AI use cases. Applicants should have a relevant degree, solid programming experience in Python or Java, and ...

    Senior Full Stack Engineer, Real Time Sports & AI

    Brain Analytics, based in Greater London, is seeking a Senior Full-Stack Engineer to take full ownership of features across the stack. You'll work on real-time sports analytics and AI products, integrating complex data into user-friendly interfaces. Ideal candidates have over 5 years of experience, strong Python ...

    Senior Full Stack Engineer — AI & Client Apps

    Nile, a strategic design consultancy based in the UK, is looking for a Lead Engineer responsible for designing and maintaining internal and client-facing applications. This hands-on role requires expertise in full-stack development, particularly in React or Next.js and strong back-end skills using Node.js or Pyt ...

    RL Research Engineer: Safe, Scalable AI Systems

    Anthropic is seeking a Research Engineer specializing in Reinforcement Learning to advance large language model capabilities. This role involves collaborative research and engineering, focused on optimizing core reinforcement learning infrastructure and driving performance through novel methodologies. We're look ...

    Generative AI Engineer: Build Scalable LLM Apps

    Checkout.com in Greater London seeks a skilled AI Engineer to develop high-impact Generative AI applications. The successful candidate will collaborate across diverse teams, leveraging expertise in cloud computing and backend development. Responsibilities include designing user-friendly AI solutions and optimizi ...

    Lead Analytics Platform Architect

    Our Future Health UK is seeking a Staff Analytics Platform Engineer to shape the analytics platform architecture. This role requires technical leadership in areas including Snowflake architecture and reliable, scalable data solutions. Candidates should have deep experience in building data platforms and strong s ...

    AI Systems Architect for Real Time PropTech

    Story Terrace Inc. is seeking an AI Applied Engineer to design and implement AI features that enhance user interaction with our platform. You will play a critical role in advancing our capabilities while ensuring efficiency and security. Ideal candidates will have extensive Python experience, proven AI ...

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