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    Senior AI & Data Engineer QAS Pipelines & LLM

    Advanced Resource Managers is looking for a Senior AI / Data Engineer to work in London on a 6-month contract. You will design, build, and optimize AI-driven data pipelines to enhance Salesforce Service Cloud's functionalities. The ideal candidate must have 5–10 years of experience in Data Engineering, ...

    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 ...

    Data Science & AI Solutions Lead (MLOps)

    Netcompany in Birmingham is seeking a Data Scientist to own the technical solution lifecycle for AI initiatives and apply advanced machine learning techniques. Key responsibilities include designing MLOps pipelines, contributing to strategic directions, and mentoring junior staff. Ideal candidates will have stro ...

    Backend Engineer: Data Pipelines, APIs & DB Mastery

    A leading communications agency in the United Kingdom is seeking a skilled Backend Engineer to lead their API and database development efforts. This hybrid role involves working closely with product, data, and engineering teams to create resilient data pipelines and optimize APIs. The ideal candidate has 3–5 yea ...

    Principal C++ Engineer – Defence, Simulation & Autonomy

    A leading consultancy firm is seeking a Principal Software Engineer to join their team in Portsmouth. The role involves designing and delivering innovative software solutions across various sectors, including defence and energy. Candidates should have at least 15 years of experience in software applications, wit ...

    National Security Cyber Software Engineer

    A leading digital intelligence firm in Gloucester is seeking an Operational Cyber Software Engineer. This role focuses on developing secure, reliable software solutions for critical cybersecurity needs. Candidates should be eager to learn and have a foundational understanding of programming languages like C++, J ...

    AI Implementation Engineer: Deliver Production AI (Azure)

    Adria Solutions Ltd. is looking for an AI Implementation Engineer in Manchester to drive AI adoption across the organization. This hands-on role involves delivering AI solutions from concept to deployment, collaborating closely with IT and commercial teams. The ideal candidate will have deep expertise ...

    Software Engineer, Quantum Classical Systems (Low Latency)

    IntaPeople Limited in London seeks a Software Engineer to join their core team working on production-grade quantum-classical systems. You will design and optimise systems software, collaborate with physicists and hardware engineers, and enhance CI/CD pipelines for on-prem data-centre environments. The ...

    DevOps Engineer for MetDB Platform

    Stars Arena is seeking a full-time DevOps Engineer for the MetDB team at the Met Office in Exeter, United Kingdom. The candidate should possess technical literacy in multiple programming languages, particularly Python and C, and have experience working with Linux in an agile environment. Compensation ranges from ...

    Senior SLAM & Mapping Engineer Hybrid/Remote UK

    Voxelmaps is seeking a Senior Mapping & Localization Engineer in Oxford, UK, to enhance geospatial systems. This role focuses on improving map consistency across datasets using advanced techniques in SLAM, point cloud registration, and sensor fusion. The ideal candidate will possess strong C++ and Pyth ...

    Build Engineer ML Software Stack & Tools

    A leading technology company in the UK is seeking a Software Infrastructure engineer to develop and manage tools for the Machine Learning Software Stack. The role involves working closely with QA and development teams on build practices, tooling, and releases. Essential skills include proficiency in Python or C+ ...

    Senior Data Platform Architect — Hybrid Azure & DevOps

    Edgefolio Group is seeking a Senior Data Engineer in Greater London to transform their analytics infrastructure into a modern Azure-based data platform. This role involves architecting solutions, establishing data pipelines using CI/CD practices, and mentoring the engineering team. Candidates should have 5+ year ...

    DV Cleared Data Science Engineer Cloud & ML

    A prominent technology recruitment company is seeking a Data Science Engineer to support a major public sector programme in London or Manchester. The role involves designing and maintaining scalable data processing systems, collaborating with multidisciplinary teams, and requires DV Clearance. Candidates should ...

    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 ML Engineer — AI for Sustainable Infrastructure

    AECOM is seeking an AI/ML Engineer in Greater London to lead advanced model development within our AI Engineering team. The role focuses on tackling complex engineering problems using machine learning to improve sustainability and efficiency in design. The ideal candidate will possess a Master’s or PhD, strong p ...

    Europe Technical Lead for Open Banking Platform

    Plaid is seeking a Technical Lead for its European engineering team to drive product strategy and manage technical direction. This role demands 8+ years in software engineering and a strong background in Go or Python. The Technical Lead will balance high-impact projects while ensuring technical excellence and co ...

    Product Focused Software Engineer — Frontend & CAD UX

    Endra in Greater London is seeking experienced engineers with a strong background in C++, TypeScript, or Python to join their talented team. The ideal candidate will take ownership of front-end features and be involved in developing high-performance applications. This role offers competitive salary, employee-fri ...

    Senior Backend Engineer, AI Infra & Scale

    Nebius is looking for a software engineer in Greater London to join their team focused on AI cloud infrastructure. The role involves scaling distributed systems, optimizing AI performance, and enhancing system reliability. Candidates should have at least 5 years of software development experience, strong skills ...

    AI Software Engineer — End to End Enterprise AI, Equity

    A VC-backed AI startup is seeking a Software Engineer to join a high-velocity team focused on building synthetic populations that influence critical decision-making. You'll work directly with influential founders, owning features end-to-end while applying your skills in React, Python, and collaboration. The idea ...

    Senior Backend Architect: Distributed Systems (Remote)

    Publicis Groupe is looking for a Senior Backend Engineer in Greater London to lead backend system design and development for OneSuite. The ideal candidate should have solid experience in backend engineering, especially with Python and FastAPI, and contribute to building scalable, reliable systems. The role empha ...

    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 ...

    Senior GenAI Engineer: Build AI Powered, Scalable Systems

    Tesco Technology is looking for a Senior Software Development Engineer to drive the development of GenAI-powered products. This hybrid role will involve close collaboration with various teams to deliver impactful data and AI solutions. The ideal candidate will have strong backend development skills (Py ...

    Senior Data Analyst — Lead Insights & AI Dashboards

    LexisNexis is seeking a Senior Data Analyst to lead high-complexity analytics projects. In this role, you will partner with stakeholders to clarify business problems and provide data-driven insights. The position requires a strong background in analytics and proficiency in SQL and Python. Benefits incl ...

    Staff Software Engineer: AI Driven Hardware Automation & SRE

    A leading semiconductor company in the UK is looking for a talented software engineer to develop a cutting-edge automation system. In this role, you'll create workflows for hardware performance testing and collaborate closely with multidisciplinary teams. Ideal candidates should have experience in software build ...

    Senior Data Solutions Architect, Utilities & Lakehouse

    A leading data analytics company is seeking a candidate for a technical pre-sales position. You will engage with complex customers, develop strategies in collaboration with account executives, and position the Databricks Lakehouse platform as their solution of choice. Ideal candidates should possess a strong bac ...

    Data Science Manager: Lead ML Solutions & Teams

    A leading consulting firm in Greater London seeks a Data Science Manager to lead teams and develop bespoke machine learning solutions. The role involves solving complex business challenges using advanced analytics and machine learning techniques. Candidates should possess relevant experience and proficiency in P ...

    ML Researcher for Next Gen Trading Models

    Jane Street is seeking individuals for their Machine Learning team. You will build deep learning models to enhance trading strategies, utilizing cutting-edge hardware to address complex challenges in a competitive market environment. The ideal candidates will have experience with empirical machine lear ...

    Senior ML Engineer – Care AI for Trust & Support

    A leading food delivery service is seeking a Senior Machine Learning Engineer to join their Care team in London. The role involves enhancing customer experience through machine learning solutions that support automated customer support and fair compensation decisions. Ideal candidates have over 5 years of experi ...

    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 ...

    Rust Kernel Engineer – Scalable Backend & Observability

    hyperexponential is looking for a Software Engineer for the Kernel Team to design and deliver features for their AI-powered platform. The role involves enhancing a modular architecture and building automated tests for complex execution scenarios. Candidates should be experienced in backend systems development us ...

    AI Driven Analytics Engineer

    Orgvue is looking for a Data & Insight Engineer in Greater London to build and own an AI-native analytics environment. Responsibilities include constructing data pipelines, developing automated insights, and managing data quality frameworks. This role requires strong SQL and data modeling skills, familiarity wit ...

    Machine Learning Scientist, Ranking — Real time Personalization

    A circular fashion marketplace in the UK is looking for a Machine Learning Scientist to join their Ranking ML team. This role involves designing and implementing machine learning solutions for ranking models that serve personalized results to millions of users. Ideal candidates will have experience in machine le ...

    Lead Technical Animator Hybrid London, Rigging & Tools

    A prominent game development studio in London seeks a Lead Technical Animator to ensure characters move with emotion and grace. The role involves leading a team, creating intuitive rigs, and collaborating with departments to solve complex animation challenges. Ideal candidates will exhibit a strong understanding ...

    Data Analytics Intern: Build Insights & Infrastructure

    TikTok is seeking a Project Intern for the Data Science team in Greater London. This role offers the opportunity to engage in significant projects that provide real-world experience and skill development. Responsibilities include supporting the data infrastructure and conducting statistical analysis of business ...

    Back End Engineer (Generative AI) in London Neo4j

    Staff-Level Full-Stack Software Engineer 108 E 16th Street, New York, NY 10003 Job Description Expand our suite of GenAI offerings. Key Responsibilities Design, develop, and maintain high-performance back-end systems using Python to support GenAI ...

    Senior Infra & DevOps Engineer Cloud & Security (London)

    Signify Technology is seeking a Senior Software Engineer in London. The ideal candidate will have 5+ years of experience, focusing on infrastructure and DevOps, with advanced Python skills. You will lead architecture and implementation of critical infrastructure projects, ensuring best practices in security and ...

    FX Options Trader: Market Making & Quant Strategies

    DRW is seeking an FX Trader to join our Global FX and Metal Options Trading team in London. The ideal candidate will have over 3 years working on an FX options book and a deep understanding of FX markets. You will be responsible for trading FX products, managing portfolio risks, and developing relation ...

    ESG NLP Engineer for Sustainable Finance

    Sensefolio, based in Greater London, is looking for an experienced NLP Engineer to join their innovative team. The role involves leveraging expertise in natural language processing and machine learning to analyze ESG-related textual data. Candidates should have at least 3 years of experience, proficien ...

    Growth minded Pricing & Commercial Analytics Leader

    Raylo seeks a Head of Commercial Analytics to drive pricing strategy and sustainable growth. The role involves leading a team, collaborating with cross-functional partners, and leveraging data insights to influence strategic decisions. Ideal candidates have 7+ years in analytics, top university degrees in STEM, ...

    Senior ML Engineer: Build & Deploy Real World AI

    A leading data science firm in Greater London is seeking a Senior Machine Learning Engineer to design and implement cutting-edge data science solutions. The role requires expertise in Python and machine learning frameworks, alongside strong communication skills to convey complex concepts. You'll collaborate clos ...

    Senior Software Engineer Trading Shared Services

    A leading financial technology firm in London seeks a Senior Software Engineer to develop high-performance distributed systems for its Electronic Trading platforms. The ideal candidate will have significant experience in C++ and Python, a strong understanding of software design principles, and a commitment to de ...

    Games Data Scientist: Turn Play into Strategy (London)

    A leading gaming technology company is seeking a Games Data Scientist to transform business questions into actionable insights using advanced analytic techniques. This role involves thorough analysis of player behavior, effective communication of results, and collaboration with stakeholders. The ideal candidate ...

    Senior Full Stack Engineer (Remote) Scalable APIs & UI

    A leading recruitment agency is seeking a Senior Full Stack Engineer for a 12-month remote contract. The ideal candidate has at least 4 years of experience in Python and Flask, along with a strong grasp of SQL databases. Responsibilities include architecting backend services and building responsive front-end int ...

    Vice President, AI & NLP Leader – Asset Management

    JPMorgan Chase & Co. seeks a Vice President Data Scientist in London to drive business transformation using advanced analytics, LLM, and machine learning techniques. Candidates must showcase strong collaboration with stakeholders and have a solid understanding of financial services. This role emphasizes designin ...

    GenAI Data Scientist & AI Engineer (Hybrid)

    A leading global technology firm is seeking a mid-level Data Scientist to join their Generative AI Centre of Expertise. This hybrid role involves collaborating with teams to improve products using AI and machine learning. Candidates should have experience in data science, applied machine learning, and Python pro ...

    Hybrid Senior Data Scientist ML & Production Pipelines

    A leading technology consultancy in Guildford is searching for a Senior Data Scientist to lead complex projects in data science and machine learning. This hands-on role requires expertise in Python, SQL, and machine learning frameworks like PyTorch or TensorFlow. Candidates will translate ambiguous problems into ...

    Senior Real Time Data Reliability Engineer

    Bloomberg L.P. is seeking a Senior Software Engineer in London to enhance the reliability of their real-time data platform. In this role, you will design and maintain scalable software that supports global distribution infrastructure and work closely with various teams to improve system reliability and performan ...

    Senior Software Engineer II — Drive Scalable, High Impact Systems

    Menlo Ventures is seeking a Senior Software Engineer II in Greater London to lead complex technical projects and simplify systems within our technology stack. With a focus on collaboration and mentorship, this role requires 8+ years of software engineering experience, particularly in Python, Django, React, and o ...

    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 ...

    Founding Data Architect — AI Pipelines, Equity, Hybrid

    A technology firm is seeking a Founding Solutions Data Architect in London to support their AI native data pipelining platform. This role involves solution design, technical onboarding, and troubleshooting. Candidates should have experience in a data-focused role and strong technical knowledge, especially in Pyt ...

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