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    AI Software Engineer

    Senior Software Engineer (AI Products) | London | Remote-first | Greenfield AI Native Product DevelopmentL ...

    Technical Lead (AI & MACH)

    Technical Lead (AI & MACH) At AKQA (part of WPP), we believe in the imaginative application of art and science to create beautiful ideas, products and services. With an entrepreneurial and collaborative approach, we design and build adaptive digital products, services and experiences that ...

    Secure Data Engineer

    Who You Will Be Working With...The Data Platforms team is part of the Insights and Data Global Practice and has seen strong growth and continued success across a variety of projects and sectors. Data Platforms is the home of the Data Engineers, Platform Engineers, Solutions Archite ...

    Machine Learning Engineer – Fixed Term 6 Month Work Package

    Machine Learning Engineer - 6-month Fixed Term Contract Machine Learning Engineer - Shape Future AI Products & Accelerate Scientific Discovery with Us!Singer Instruments empower scientists in laboratories in over 60 countries to accelerate their research efforts on gl ...

    Climate Predictive Modeller (Contractor)

    A climate tech startup is seeking an experienced contractor to design and implement predictive models that drive significant climate impact. The successful candidate will work closely with product and data teams to transform complex datasets into actionable insights. Key qualifications include proven expertise i ...

    Junior Quant, Equity Derivatives: Risk & Pricing Tools

    CLSA Global Markets Pte Ltd is looking for a Junior Quant in London to support their Equity Derivatives team. The ideal candidate holds a Master’s degree in a relevant field and has strong Python skills, experience with large datasets, and familiarity with trading systems. Responsibilities include developing pri ...

    Hedge Fund Operations Associate — AI Driven Growth

    Mondrian Alpha is offering an exceptional operations/middle office position for candidates in London interested in moving to Hong Kong. The role involves supporting portfolio managers and managing trade lifecycles while enhancing client relations. This high-performing hedge fund emphasizes integrating ...

    Remote Security Researcher – Adversarial Bot Detection

    Jobgether is seeking a Security Researcher specialized in Bot Detection Adversarial Research in the United Kingdom. This technical role involves analyzing and countering advanced bot detection systems and reverse engineering protective measures. Ideal candidates have over 5 years of experience in secur ...

    Lead Agentic AI Engineer – Multi Agent & RAG Systems

    Virgin Media Business Ireland is seeking a Senior Agentic AI Engineer for their Leeds City Centre office. This role is permanent and hybrid, requiring 2 days in the office and 3 days remote. The ideal candidate will have proven experience building and deploying agentic AI systems, strong Python skills, ...

    Senior Full Stack Engineer Public Sector Impact (Hybrid)

    A digital transformation consultancy is seeking a Senior Full Stack Software Engineer in the UK to lead the delivery of complex digital solutions in the public sector. This role demands 5+ years of experience with technologies like .NET, Java, and Python, within a collaborative team. You will influence technical ...

    Senior Snowflake Data Architect – Enterprise Data Strategy

    Enstar Group is searching for a Data Architect in Greater London, UK. The successful candidate will focus on Snowflake platform optimization, ensuring compliance, and providing guidance on best practices. Essential qualifications include proven experience with Snowflake and data engineering tools like Python and ...

    Data Analyst – Construction & Plant Analytics

    Murphy is seeking a Data Analyst for the Leeds Plant to drive insights and continuous improvement within the Digital Transformation team. The role involves handling large datasets, creating data pipelines, and supporting data governance. The ideal candidate will possess experience in construction proce ...

    Research Software Engineer Scalable AI Tools & Pipelines

    Mistral AI is seeking a Research Engineer based in London to design and optimize complex distributed systems, enabling researchers to train frontier-scale AI models. The ideal candidate has a Master’s in Computer Science, 4+ years of experience building large-scale systems, fluency in Python, and knowledge of co ...

    Agentic AI Platform Engineer

    A premier financial technology firm in London is looking for an AI Engineer to develop and maintain an innovative agentic platform. This role involves creating and enhancing Python SDKs, implementing best practices for agent development, and delivering tailored AI solutions for the business. The ideal candidate ...

    Data Scientist – Digital Defence (DV Cleared, Hybrid)

    BAE Systems is seeking a Data Scientist to join their Digital Defence Services team in Frimley, UK. This role involves designing solutions for data analysis and machine learning, working closely with cross-functional teams while adhering to ethical standards. The ideal candidate has a strong background ...

    Data Science Manager — AI Strategy, MLOps & Mentorship (Hybrid)

    Netcompany Group is seeking a data scientist in Birmingham to own the solution lifecycle for data science and AI initiatives. Responsibilities include applying advanced modeling techniques, deploying machine learning models, and collaborating with stakeholders. Candidates should have experience in programming la ...

    RF Test Engineer: Lab Validation & Automation

    Rowden is seeking an RF Test Engineer in Bristol to validate RF systems' performance using advanced test strategies. You'll develop and run tests, write automation scripts in Python, and collaborate with engineers to ensure compliance with performance requirements. The position supports hybrid working but requir ...

    Senior Quant Trading Engineer Java & Crypto

    Quant Capital is urgently hiring for a Senior Software Engineer specializing in Quant Trading based in London, United Kingdom. The role offers a competitive salary range of £150,000-200,000, plus a bonus of £50,000-80,000. The position focuses on developing top-tier trading systems for a leading player ...

    Senior Software Engineer Conversational AI in Healthcare

    A healthcare technology company in Birmingham is looking for a Senior Software Engineer to enhance their innovative conversational agent platform. The role involves designing and implementing scalable solutions, collaborating with cross-functional teams, and mentoring junior engineers. The ideal candidate has ov ...

    Senior AI Engineer — Personalization & Production ML (FTC)

    Fractal is seeking a Senior AI / ML Engineer for a 12 Month FTC role based in West London with hybrid working options. This position involves developing machine learning models for user personalization along with data pipeline engineering and model deployment. The ideal candidate should have extensive ...

    Operational Researcher: AI Driven Healthcare Modelling

    HEOR in Cherwell District, England is seeking a quantitative specialist to join their Operational Research Group. You will tackle complex healthcare problems, developing innovative solutions and tools while working within a collaborative team environment. The role demands a strong quantitative foundati ...

    Hybrid Data Scientist — Insurance Analytics & ML

    A leading specialist insurer in London is seeking a Data Scientist to collaborate in a wider technical team. The role involves using analytics to drive business decisions, leveraging emerging methodologies and big data. Ideal candidates will have experience in machine learning and data analysis, as well as profi ...

    C++ Core Strat Engineer Risk & PnL Engine (London)

    A market leading energy trading firm in London is seeking a Core Strat with strong C++ skills and a solid understanding of Python. This office-based role requires 5 days per week presence in their London office. The successful candidate will work at the crossroads of developing a new Risk & PnL engine, addressin ...

    Senior Photonic Layout Engineer — Hybrid, Stock & Bonus

    Oxford Ionics is seeking a Photonic Layout Engineer to join their QPU Design team in Oxford. The ideal candidate will have significant experience in the design of Photonic Integrated Circuits (PICs) and proficiency in using Python for layout files. Responsibilities include arranging components on chip, collabora ...

    Senior Data Scientist: Predictive Analytics for Insurance

    IC Resources is seeking a Senior Data Scientist to enhance their rapidly growing analytics team in London. You will develop predictive models and collaborate with various technical teams to improve data-driven decision-making. Ideal candidates have strong data science experience, proficiency in Python ...

    Senior AI Systems Engineer – Production Scale Conversational Agents

    Durlston Partners LLP is seeking a Senior Software Engineer to join a leading AI organization in London. This role is central to developing next-generation conversational agents that enhance customer interactions. The ideal candidate will have 2+ years of experience in software engineering, with strong ...

    Cyber Software Engineer: Secure Systems & AI/DS

    Cyber UK seeks a Cyber Software Engineer in Manchester, England. Successful candidates will join teams focused on AI/DS, Cyber, Cloud, and more, contributing to National Security efforts. Applicants must have strong C or C++ experience, familiarity with Python, and be comfortable with Linux or Windows. <p ...

    Postdoc AI/ML Bioimage Scientist for Drug Discovery

    Johnson & Johnson is seeking a highly motivated Postdoctoral Fellow to develop AI/ML solutions for drug discovery. The role involves extensive hands-on coding and collaboration with experts across different fields. The ideal candidate has a Ph.D. in a related field, strong expertise in AI/deep learning ...

    Senior Customer Data Scientist: GenAI & Personalisation

    Salt Digital Recruitment is seeking a Senior Customer Data Scientist for their London office, offering a hybrid work model. This role combines technical data science with consulting, delivering analytics on consumer-focused projects. Candidates should have strong skills in Python, machine learning, and ...

    DevSecOps Engineer: Build Secure, Scalable Platforms

    A leading financial technology firm in Greater London seeks a skilled DevSecOps engineer to enhance security and efficiency across development processes. The ideal candidate will have strong programming abilities (preferably in Python and C#) and experience with DevOps practices including CI/CD pipelines. In thi ...

    Senior ML QA Engineer Test Automation & CI/CD

    Graphcore in Cambridge is looking for a skilled Software Engineer with a strong focus on testing and validating complex machine learning systems. The role involves creating robust test infrastructure, contributing to CI/CD pipelines, and ensuring high-quality software architecture. The ideal candidate ...

    Data Engineer, Ad Auction Platform — Scale & Insights

    Roku, Inc. is seeking a data engineer to build and maintain data pipelines for its CTV advertising auction platform. This role demands strong SQL and Python skills, with experience in creating scalable data workflows. As part of this position, you will collaborate with various teams to ensure high-qual ...

    MongoDB SRE Engineer: Automate, Observe, Scale (Hybrid)

    GCS in Knutsford is seeking an experienced MongoDB SRE (AVP) to take ownership of MongoDB operations end-to-end. This hybrid role focuses on troubleshooting complex production issues while building automation and improving platform observability. The ideal candidate will have deep MongoDB expertise and ...

    Software Tools Engineer – Cross Platform Dev Tools

    A prominent technology company in London is seeking a Software Tools Engineer to develop high-performance applications that facilitate innovative audio and electronics experiences. Successful candidates will have a strong programming background, particularly in Java and Python, a Bachelor's in Computer Science, ...

    Platform Engineer: Data & ML Platform on Azure

    ASOS.com is looking for a Data Engineer to help build and maintain a data platform that supports various workloads and ensure the consistency and reliability across teams. The role requires strong Python and Spark skills, experience with Azure data technologies, and knowledge of security practices. You will c ...

    Forward Deployed AI Engineer — Build Real World Societies

    Societies, Inc in London is seeking a Forward Deployed Engineer to create simulated populations from client briefs and enhance AI capabilities. You will engage directly with clients, utilizing social data science to inform simulation results, while improving workflows. The ideal candidate will have a b ...

    Senior Data Engineer: Advanced Analytics & Leadership

    IBM is seeking a Managing Data Engineer in Winchester, UK to drive innovative advanced analytics solutions. The role involves leading data engineering projects, mentoring junior engineers, and utilizing advanced analytics tools. The ideal candidate will have a Bachelor's degree and extensive experience ...

    Senior AI Platform Engineer for Multimodal Data

    Experis UK is seeking a Senior Software Engineer to design and build next-generation AI systems utilized in Defence, Security, and Resilience domains. The role involves developing multimodal data fusion platforms and requires collaboration with senior technical leadership and various teams. The ideal c ...

    Frontier Physics Trajectory Architect (PhD)

    Obsidian is seeking a PhD Physicist — Frontier Reasoning Trajectory Writer to produce detailed solutions for hard physics problems. This role involves crafting 'golden trajectories' with sound reasoning, utilizing iterative LLM workflows in a studio environment. The ideal candidate will hold a PhD or b ...

    Remote Cloud Image Automation Engineer

    A leading open source technology firm in Manchester is seeking a Software Engineer to work on Linux and cloud infrastructure. You will design and build features within Ubuntu, automate delivery pipelines, and collaborate with partners like Amazon and Google. The ideal candidate has a Bachelor's degree in Compute ...

    Naval Architect – Defence Tech, Bristol (6 Month Contract)

    Manpower Group (UK) is seeking a Naval Architect in Bristol to provide technical advice within the defence sector. The role involves using simulation tools to assess ship performance and stability, and requires strong data analysis skills, particularly in Matlab and Python. Ideal candidates will possess a degree ...

    Full Stack Engineer Scale a Data Driven Insurance Platform

    A leading digital insurance provider in the UK is seeking a Full-stack Engineer to drive software development on their innovative platform generating substantial revenue. You will leverage Kotlin and Python for backend and data services, while creating engaging frontend applications using React and Typescript. T ...

    Backend Engineer – SC Clearance, Defence Data Pipelines

    The Talent Locker Ltd. is seeking an Outside IR35 Backend Software Engineer for a MOD/Defence project in Farnborough. This role offers a contract of £500-550 per day and requires working 1-3 days per week onsite. Responsibilities include backend development, data pipeline management, and API/database i ...

    Alternatives Data Ops Analyst for Research Platform

    Addepar is seeking an Alternatives Data Operations Analyst to join our team in Basingstoke. This role focuses on managing operational workflows for Alternative data processing, ensuring timely and quality data to drive insights. Candidates should have prior experience in the financial industry, strong communicat ...

    AI Solutions & DevOps Engineer — Cloud & ML Pipelines

    Digiterre is seeking an AI Solutions & DevOps Engineer in London to provide real-time software and data engineering solutions. The ideal candidate has experience with AI frameworks like TensorFlow and PyTorch, proficiency in programming languages such as Python and Java, and strong skills in cloud setup and API ...

    AI Deployment Lead — Remote for Enterprise Deployments

    A leading AI technology firm in the United Kingdom is looking for an FAgent Deployment Manager to lead the deployment of AI Agents in enterprise settings. The role includes managing customer deployment lifecycles, coordinating configurations, and driving successful project outcomes. Candidates should have 3–5 ye ...

    Senior ML Engineer — Real Time Ad Targeting & Production

    Global is seeking a Senior Machine Learning Engineer to join their Data team in London. This hybrid role focuses on building, deploying, and scaling machine learning solutions for their digital ad platform. The successful candidate will collaborate with a high-performing team and influence real-world applicat ...

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