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    Senior Quantitative Researcher: Equities ML in Production

    A global financial services firm in Greater London seeks a Financial Analyst to create predictive models and develop solutions in a trading environment. The ideal candidate will hold a degree in a technical discipline and have experience in equities trading, handling large data sets, and expertise in Python. You ...

    ML Software Engineer: Build Production Models

    Starling is seeking a skilled Software Engineer to join their ML Projects team in Greater London. This role requires building and maintaining features that utilize machine learning models within their banking platform. Candidates should have a strong background in software engineering, experience in delivering s ...

    Junior Robotics Field Engineer – Deploy, Debug & Improve

    AUTOLIFE ROBOTICS PTE. LTD. is hiring a proactive Junior Field Application Engineer for their Humanoid Robot design team in Greater London, UK. The role involves deploying and maintaining humanoid robots, troubleshooting issues, and using data collection tools to enhance system reliability. Candidates should hav ...

    Private Markets Data Science Intern — London

    Ardian, a global private markets firm, seeks a Data Science Intern in London for July 2026. The role supports investment strategies through analytical skills and data science methodologies. Responsibilities include developing data-driven models and performing statistical analysis on market trends. Ideal candidat ...

    FX Market Making Risk Desk Associate (APAC Hours)

    GTS is seeking a Risk Desk Associate in Greater London. The successful candidate will engage with trading teams to tackle risk and technology issues, requiring great communication and collaboration skills. Key qualifications include a Bachelor's degree in computer science or business, proficiency in Python, and ...

    Azure Databricks Data Engineer for Reliable Pipelines

    A leading technology and finance consultancy in Greater London is seeking an experienced Data Engineer. In this role, you'll design and implement reliable data pipelines that are trustworthy and observable. You must have over 6 years of experience in data engineering, a strong command of Python, and familiarity ...

    Claims Data Scientist | AI Driven Cost & Speed Optimisation

    A leading insurance technology company is looking for a Data Scientist to join their Claims Tribe in London. The successful candidate will be responsible for improving claims management through data science solutions, predictive models, and collaboration with cross-functional teams to enhance operational efficie ...

    Security Engineer, Amazon Security Automation in London Amazon UK Services Ltd.

    Security Engineer, Amazon Security Automation Amazon UK Services Ltd. London, UnitedKingdom Requirements Knowledge of computer science or equivalent Knowledge of networking protocols such as DNS and TCP/IP Experience programming in Python, Ruby, Go, ...

    Crypto Trading Production Support Engineer Automation

    Selby Jennings is seeking a Production Support Engineer in Greater London. You will provide front-line support across various cryptocurrency business lines, including trading and risk management. The ideal candidate will have over 4 years of experience in production engineering within a trading environment, stro ...

    Growth Analytics Leader — Senior, Equity & L&D Benefits

    Preply Inc. in Greater London is looking for a Data Manager to shape the Product Growth strategy. You will define long-term vision and foster a data-driven culture, ensuring success through effective analytics. Ideal candidates have over 3 years of leadership experience in Analytics and Data Science, expertise i ...

    Claims Data Analytics & AI Analyst

    HDI Global SE in London is seeking a Claims Data Analyst who will lead analytics and AI solutions to enhance the claims processes. The ideal candidate will have strong skills in SQL, Snowflake, and Python. This impactful role involves translating complex business challenges into action-oriented insights and ensu ...

    Incident Response Lead Data Discovery & Client Reporting

    CFC is seeking an Incident Response Consultant in London to join a dynamic team focused on protecting and recovering clients from cyber threats. The successful candidate will lead data analysis, identify the scope of data exposure, and report findings to clients. Candidates should have a strong understanding of ...

    GenAI Data Engineer: Scalable Pipelines & LLMs

    Stott and May is looking for a skilled GenAI Data Engineer to join their team in the UK. This hybrid position focuses on designing scalable data platforms and integrating Generative AI capabilities. Key responsibilities include building data pipelines, architecting AWS solutions, and evaluating GenAI models. Can ...

    Data Scientist — Real World Impact on Complex Data (London)

    Guidant Global is looking for a Data Scientist in Greater London to join their growing team. In this hands-on role, you'll work on impactful data science initiatives and apply your Python skills across multiple projects. You will support data engineering tasks, analyze real-world datasets, and collaborate with e ...

    AI Platform Architect: LLMs, RAG & Knowledge Graphs

    HCLTech is seeking a Product and Platform Specialist in London, UK. In this role, you will leverage your strong Python skills and expertise in deep learning frameworks such as PyTorch. You'll be responsible for developing RAG pipelines, implementing techniques in orchestration, and conducting model QA. The ideal ...

    Platform Engineer: AI Infra & GPU Compute

    WNTD in the United Kingdom is hiring a Platform Engineer to design and build applications that enhance AI infrastructure software. This hands-on role requires strong Python skills and deep experience with Kubernetes, focusing on real platform software rather than generic DevOps tasks. Key responsibilities includ ...

    Robotics Research Lead: World Models & 3D AI

    Reka AI based in Greater London is looking for a candidate to work in AI research focused on building foundational intelligence for robotics. The role involves collaboration with ML researchers to develop simulations, persistent scene representations, and planning models. Ideal candidates will have a background ...

    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, ...

    Treasury & Capital Markets Lead: Liquidity, Funding & Growth

    JSS is seeking a Treasury and Capital Markets professional to take full ownership of the Treasury function in a growing Fintech firm. Responsibilities include managing daily operations of the loan portfolio's securitisation, ensuring compliance, and driving treasury improvements. The ideal candidate will have a ...

    Production AI Engineer — Deploy & Scale AI Features

    Shop Circle is looking for an AI Software Engineer based in London (Hybrid) to enhance business software through AI. The ideal candidate will have 3–6 years in Software Engineering, with robust Python skills and experience in deploying AI systems. Responsibilities include designing and implementing AI features, ...

    Remote Data Scientist (Mid Level) — Scale ML & Impact

    Satalia (NPComplete) is seeking a Mid-Level Data Scientist to work remotely in the UK. This position requires 2–4 years of experience in machine learning and strong Python skills. The candidate will build and iterate on ML models, implement production pipelines, and analyze multimodal datasets. The role also off ...

    ML Engineer in Abu Dhabi — LLMs, RAG & Production AI

    AI71 is seeking a Machine Learning Engineer to develop and optimize machine learning models that empower AI solutions. You will collaborate with cross-functional teams to understand business challenges and translate them into impactful AI products. The ideal candidate has 5+ years of experience, a Master’s or Ph ...

    Quantitative Trader — High Frequency Algo & Data Analytics

    A leading quantitative trading firm is seeking a Quantitative Trader to join their trading teams. This role involves designing and deploying high-frequency trading algorithms, analyzing market data for patterns, and creating analysis tools. Candidates should hold a Bachelor's degree in a relevant field from a to ...

    AI/ML Data Platform SRE Scale, Resilience, Impact

    JPMorgan Chase & Co. is looking for a Site Reliability Engineer to join their AI/ML Data Platforms team in Greater London. The role involves developing scalable data solutions, incident management, and mentoring team members. Candidates should be proficient in site reliability principles, Python and experience w ...

    Principal Sleep Data Scientist (Computational)

    AstronauTx is seeking a Computational Scientist in London to analyze sleep electrophysiology data and develop robust computational pipelines. The ideal candidate will have a PhD in Neuroscience or a related field and hands-on experience in data analysis with Python and R. The role offers opportunities to work co ...

    Computational Electromagnetics Engineer — HPC Solvers

    Metrea is seeking a full-time Computational Electromagnetics Engineer to develop and run electromagnetic solvers, primarily for applications in Aerospace and Defence. This position requires a strong background in scientific computing with experience in C/C++ and Python, and a deep understanding of Maxwell's equa ...

    Asset Data & Strategy Analyst – Housing

    A local government organization is hiring an Asset Business Analyst in Greater London to turn complex data into actionable insights for the Housing Directorate. The role involves collaboration with various stakeholders, data analysis, and improvement of data processes. Candidates should be proficient in SQL, Pyt ...

    Junior Analyst: Analytics & Tech for Index Funds

    A leading financial services group in Greater London is seeking an Index Junior Analyst to support the development of in-house fund management tools. The role involves participating in research, analyzing corporate actions, and preparing client materials. Ideal candidates will have experience in Investment Manag ...

    CRM Growth Analytics Lead

    A global technology company in Greater London is seeking a Marketing Analytics Manager to define and execute analytical strategies for their CRM program. The role involves collaboration with CRM, Product, and Data Science teams, providing strategic recommendations to enhance customer acquisition and retention. C ...

    Senior Econometrics Lead Infrastructure & Policy Advisory

    Jacobs is seeking an Associate Director in Econometrics to lead impactful advisory projects across infrastructure sectors like energy and transport in the UK. The role involves applying advanced econometric techniques and collaborating with multidisciplinary teams to shape strategic decisions that drive societal ...

    Data Scientist, Youth Insights & Ad Campaigns

    A leading technology company in Greater London is seeking a Data Scientist to deliver innovative solutions for engaging youth audiences through data-driven insights and advanced modeling techniques. The ideal candidate will work closely with product teams, developing models to optimize digital campaigns while en ...

    Data Scientist – Production ML & Optimization (Hybrid)

    Technopride Ltd is seeking a Data Scientist to join their team in Waterside, UK. This hybrid contract role involves developing machine learning models, data pipelines, and optimization techniques within a full-stack product squad. The ideal candidate will have a Master's degree or equivalent industry experience, ...

    Software Engineer II Cloud Banking Platform

    J.P. MORGAN seeks a Software Engineer II to join their Global Banking Platform team in Greater London. The role involves designing and developing scalable microservices while applying best practices and technologies like Go, Python, and Kubernetes. Ideal candidates have hands-on experience in application develop ...

    Cyber Software Vulnerability Engineer — Reverse‑Engineering & Defense

    Forwardrole is seeking a Cyber Software Vulnerability Engineer to join their National Security division. This position involves software analysis, reverse engineering, and collaboration with cybersecurity teams to enhance security measures. Candidates should have proficiency in C/C++, Python, and experience with ...

    VP, GenAI Data Platforms & Product Engineering

    A global financial services company is looking for a full-stack engineer to join their team in London. This unique opportunity involves building foundational systems for an AI assistant that will support employees globally. You will design and build evaluation frameworks and data pipelines, ensuring safety and q ...

    Data Scientist, Sports ML & Production — Flexible Schedule

    A leading sports analytics company is seeking a Data Scientist in London to innovate and implement machine learning techniques across various sports data. Ideal candidates should hold a Master's or PhD in a related field and possess extensive experience in Python, SQL, and AI/ML models. This role emphasizes coll ...

    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 Operational Research Scientist Last Mile Optimization

    A technology company in Greater London is seeking an experienced Operational Research Scientist to design, build, and evolve optimization models for their last-mile network. As a vital member of the team, you will work on translating operational requirements and developing algorithms to enhance efficiency. Ideal ...

    Cloud AI for Science Software Engineer

    A leading biopharma company in Greater London seeks a Software Engineer to develop scalable infrastructure for AI models. You will work within an AI team, designing robust software solutions that handle large-scale data, ensuring high performance and collaboration with domain experts. Ideal candidates will posse ...

    Agentic AI Engineer & GenAI Solutions Architect

    A leading technology consulting firm in Greater London seeks an experienced AI Engineer specializing in end-to-end AI solutions using Agentic AI frameworks and Generative AI technologies. The role involves designing AI architectures, integrating Generative AI into client solutions, and mentoring junior engineers ...

    Production AI Engineer: Scalable LLM Systems (London)

    A venture-backed AI technology company is seeking an AI Engineer to design and operationalize AI systems. This role involves turning large language models into reliable production systems and deploying agent-based architectures. The ideal candidate will have strong experience in Python and a proven track record ...

    AWS HPC Architect: Energy Solutions & Prototyping

    A leading technology company seeks an HPC Specialist Architect to support its Energy & Utilities Business Unit. You will interact with customers, deploy HPC solutions, and provide valuable insights to product teams. Ideal candidates will possess a Bachelor's degree in Computer Science or Engineering and strong e ...

    Associate Consultant Data Solutions & Client Impact

    JMAN Group is seeking an Associate Consultant to join their London office. You will work within a small team to deliver commercial and technical solutions. Responsibilities include developing client relationships, personal development through training, and supporting internal projects. A strong academic backgrou ...

    AI Data Analytics Intern — Global Projects & Growth

    JD.COM is offering an internship opportunity through the JD Young Internship Program in Greater London. As an intern, you will work on real projects related to data analytics, supporting data monitoring, analysis, and business opportunities. Ideal candidates are pursuing or have completed degrees in Data Analyti ...

    Data Scientist: Build Dashboards & Drive Cross Team Impact

    Dyad AI is seeking a Data Scientist to enhance analytical capabilities. The role requires expertise in data extraction, analysis, and visualization with a strong emphasis on Python and SQL. Responsibilities include building dashboards, producing accurate reports, and effectively communicating findings to stakeho ...

    Hybrid Principal AI Engineer — LLM Systems & Production

    Oliver Bernard is looking for a Principal AI Engineer in Central London, offering a salary up to £150,000 plus bonuses. In this role, you will lead the design and build of production-grade systems using LLMs across various industries, including financial services and healthcare. The ideal candidate will have pro ...

    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 ...

    Global BI Analyst — Cross‑Dept Insights (Hybrid)

    Ethereal Tech in Greater London is seeking a self-motivated Business Intelligence Analyst to perform complex analysis on large volumes of data. The role involves collaboration with the Commercial team, identifying business insights, and building tools using Python and SQL. Candidates should have a BA Degree in a ...

    Production ML Engineer: Scalable AI Systems

    Talenzon group is seeking a Machine Learning Engineer in London. The role requires expertise in deploying machine learning models and optimizing data pipelines. Candidates should be proficient in Python and familiar with cloud platforms like AWS and Azure. This full-time position emphasizes collaboration with da ...

    Junior Structured Trader Energy Markets & Flexible Work

    EDF Trading Ltd is seeking a Junior Structured Trader in Greater London. In this full-time role, you will support the development of business concepts in PPA and Short Term Flex trading, manage trading positions, and take ownership of operational responsibilities. The ideal candidate has at least 2 years of expe ...

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      Senior Python Developer Pythonawsreact Jobs in London Job Search Guide, Trends and Insights