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    VP AI Engineering: Generative & NLQ Systems Lead

    JPMorgan Chase is seeking a Lead Software Engineer for AI in Risk Technology based in Greater London. This Vice President role involves driving AI initiatives, developing NLQ solutions, and mentoring engineers while collaborating with data science and product teams. The candidate should possess a solid backgroun ...

    Cloud Security Engineer Automation & Resilience

    A leading technology firm in the UK is seeking a Cloud Security Engineer to manage and enhance security systems related to cloud technologies. The ideal candidate should have strong experience in Linux and Windows environments, AWS services, and high-level programming languages like Python and Java. Responsibili ...

    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 ...

    Applied Data Scientist — Flexible Hours & Customer Impact

    A global data science leader is seeking an Applied Data Scientist in Greater London. The role involves applying machine learning to solve complex client problems and transform data usage in decision-making. The ideal candidate should possess strong programming skills in Python and SQL along with a degree in a re ...

    Senior Software Security Engineer — Flexible Hours

    A leading AI research organization in the UK is looking for a Software Security Engineer to enhance the security of AI systems. The ideal candidate will have strong programming skills in Python or a systems language, extensive experience in software engineering, and a passion for AI safety. This position offers ...

    Senior Data Scientist: AI, ML & MLOps Lead

    Artefact is looking for an experienced Data Scientist to design and implement advanced data solutions in Greater London. The ideal candidate will have strong leadership experience, proficiency in Python, and a solid understanding of MLOps tools. You will be responsible for complex modelling tasks and will mentor ...

    Lead Data Scientist Experimentation & A/B Testing

    An innovative travel technology company in Greater London seeks a Data Scientist III to enhance their experimentation platform. This role focuses on advancing statistical methodologies for A/B testing and requires deep statistical expertise and programming skills in languages like Python or R. Ideal candidates s ...

    AI Engineer Equity & Impact at London AI Startup

    An innovative AI startup in London seeks an AI Engineer to drive the development of groundbreaking algorithms that enhance patent generation. Joining a stellar team backed by major investors, you will lead the creation of evaluation pipelines and collaborate directly with the CRO to ensure efficient deployment o ...

    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 ...

    Senior Data Scientist — Generative AI & Enterprise ML

    Coltech is hiring experienced Data Scientists for a long-term contract in London. This role focuses on building and deploying AI models, developing solutions utilizing Generative and Agentic AI frameworks, and analyzing complex datasets. Candidates must have strong experience in Data Science, advanced Python ski ...

    Senior Pricing Data Scientist: Real Time Modeling & Impact

    Marshmallow is looking for a Pricing Data Scientist to join their team in Greater London. This role involves developing insights from pricing data, optimizing pricing strategies, and working with engineering for real-time model deployment. Candidates should have solid SQL and Python skills and at least 3 years o ...

    AI Agent Engineer for Autonomous Business Platform

    Homerun B.V. is seeking a full stack AI engineer to design, build, test, and deploy production-grade AI agents. You will own agents end-to-end using modern frameworks like LangChain and Google ADK, and deploy using Docker and GCP. Ideal candidates will have at least 1 year of professional Python experience and k ...

    Workplace Data Scientist: Analytics & Dashboards

    Bloomberg is looking for a Workplace Data Scientist in Greater London to enhance business strategies through cutting-edge data analysis. This role involves developing data models, predictive analytics, and visualizations using Python, SQL, and various data visualization tools. Candidates should have strong commu ...

    GPU Performance Optimization Engineer

    A leading technology company in the United Kingdom is seeking a GPU Performance Analysis Engineer. This role focuses on developing and validating performance test plans for GPUs, analyzing performance issues, and collaborating with engineers to identify solutions. The ideal candidate will have strong skills in h ...

    Senior AI Tooling Scientist for GTM Tools

    Intercom is looking for a talented individual to join our Research, Analytics & Data Science (RAD) team to design and ship AI-powered internal tools for GTM use cases. You will be responsible for the full lifecycle of the tools, from problem definition to production. The ideal candidate should have a strong appl ...

    Remote Detection Engineer: Cloud Security & Automation

    A prominent Telehealth platform is seeking a Security Engineer specializing in Detection & Response. You will lead the detection and security operations, crafting detection rules and building telemetry pipelines. Responsibilities include threat modeling, contributing to security across products, and shaping the ...

    Detection Engineer: Cloud Security & Incident Response

    A leading telehealth platform is seeking a Security Engineer with expertise in detection as code. You'll own the detection and security operations, writing rules, building telemetry pipelines, and responding to cloud-native threats. Strong programming skills in Python or TypeScript are essential, along with expe ...

    Associate Data Scientist: Client Analytics & ML, Hybrid

    Loop Horizon is seeking an Associate Data Scientist based in London to drive analytical workstreams and deliver robust data solutions. Candidates should have over 2 years of experience, a strong STEM education, and proficiency in SQL and Python. The role offers competitive salary, 25 days holiday, and hybrid wor ...

    Applied Scientist: Freight Network Optimization & ML

    Amazon is seeking an Applied Scientist in Greater London to build machine learning and optimization models for transportation planning. You will create scalable products, conduct experiments, and present findings to leadership. Essential qualifications include experience with programming languages like Java, C++ ...

    Applied Scientist — Agentic AI & Formal Verification

    Amazon Web Services (AWS) is seeking an Applied Scientist to enhance cloud software verification tools. You will work with customers to establish software properties and identify methods for verification. The role requires expertise in programming languages like Java, C++, and Python, along with a PhD or Master' ...

    Lead ML Engineer: Live Sports Insights & Real Time AI

    SKY is looking for a Principal Machine Learning Engineer to shape the technical strategy in transforming raw sports data into real-time insights for millions. Responsibilities include leading development of AI solutions, generating insights for player performance, and integrating these into personalization engin ...

    AI Enabled Technical Product Manager — Azure

    ClearRoute is seeking a Technical Product Manager in Greater London. In this role, you will lead a team focusing on building an AI/Agentic capability on Azure using Python. You will own the product backlog, collaborate with business stakeholders, and ensure strong communication between business and technical tea ...

    Director, Investment Tech & Portfolio Solutions

    A global asset management firm in Greater London seeks a seasoned investment technology expert to enhance portfolio management tools and workflows. Ideal candidates bring over 10 years' experience in the fixed income sector and possess strong technical skills in Python, SQL, and Power BI. This role emphasizes co ...

    Backend Engineer, AI Platform — Build Scalable AI Tools

    A tech company in Greater London is looking for a talented Backend Engineer to join their AI Platform team. The role involves designing and developing backend services for AI capabilities, ensuring reliability and scalability. Ideal candidates will have over 4 years of experience in backend engineering, particul ...

    Director, Investment Tech & Portfolio Solutions

    A global asset management firm in Greater London seeks a seasoned investment technology expert to enhance portfolio management tools and workflows. Ideal candidates bring over 10 years' experience in the fixed income sector and possess strong technical skills in Python, SQL, and Power BI. This role emphasizes co ...

    VP, Applied AI for Identity Fraud Risk Modeling

    JPMorganChase seeks an Applied AI Machine Learning Vice President in the ICB Risk Modelling team to lead efforts in using machine learning to mitigate fraud risk. This role involves collaborating with product owners and engineering teams to enhance identity verification processes. Candidates should have an advan ...

    Growth Data Scientist (Europe) — Remote & Flexible Hours

    Nivoda is seeking a Data Scientist, Growth who will build models and analyses to drive intelligent growth. Located in the United Kingdom, the role focuses on identifying high-potential leads and automating decision-making processes. Candidates must have 4+ years in data science, proficient in Python and SQL, and ...

    Remote AI Agent Tech Lead Contract

    YO IT Consulting is looking for a Technical Lead to drive innovation on a cutting-edge AI agent project in a remote setting. In this role, you will guide design and development, leveraging your coding expertise in languages like React, Python, Node.js, and more. This position offers an opportunity to collaborate ...

    SEM Data Analyst – Insights & Dashboards

    A major tech firm based in the United Kingdom is seeking a SEM Analyst to enhance their SEM team's data foundation. This role requires a mix of strong analytical skills and proficiency in tools like SQL and Tableau. Candidates should have a background in data analysis or SEM, with experience in Google Ads and Py ...

    Growth Analytics Manager, Data Science

    Cleo, a fast-growing financial technology unicorn in Greater London, is seeking a Data Science Manager for Growth Analytics. This role involves leading analytics efforts to guide user acquisition, onboarding, and retention, while managing a team of 4-5 product analysts. The ideal candidate will have over 7 years ...

    GenAI Engineer for the Microsoft GenAI Stack

    Avanade is seeking a highly skilled Agentic AI Engineer to develop and deploy cutting-edge generative AI solutions within the Microsoft ecosystem. The ideal candidate will have a strong software development background with expertise in Python and experience in API development using FastAPI, Flask, or Django. Fam ...

    MLOps Engineer Deploy, Monitor & Scale AI in Production

    Halian | Managed Services, Recruitment Agency & Contract Staffing is seeking an ML Ops Engineer to join our London office. The successful candidate will bridge the gap between data science and engineering, focusing on efficient deployment and monitoring of machine learning models. Ideal qualifications include st ...

    Solutions Engineering Manager Global Player Coach

    Lakera, a Check Point Company, is looking for a Solutions Engineering Manager in Greater London. The role involves leading a high-performing Solutions Engineering team, managing strategic enterprise sales processes, and ensuring customer success through seamless onboarding. Candidates should have over 8 years of ...

    Lead Analyst, Pricing & Promotions: Impact at Scale

    hackajob is seeking a Lead Analyst for Sainsbury's in Greater London, focusing on Price & Promotion Analytics. In this role, you'll lead complex analytical projects, mentor junior analysts, and design advanced analytical solutions. The ideal candidate will have extensive experience in SQL and Python, strong stak ...

    Equity Data Scientist Multi Strategy Fund

    Selby Jennings is seeking a candidate to partner with equity PMs and analysts to leverage data science techniques for equity fundamental research. Responsibilities include generating insights, evaluating new datasets, and developing analytical tools. The ideal candidate has a bachelor's degree in a quantitative ...

    VP, AI Platform Engineer – NLQ & Multi Agent Systems

    JPMorgan Chase & Co. is seeking a Lead Software Engineer for AI in Risk Technology to drive AI initiatives and mentor a team. Your role will involve deploying advanced AI solutions, developing multi-agent systems, and collaborating with various teams on NLQ-enabled solutions. Required qualifications include a de ...

    Senior AI & ML Engineer — LLMs, Agents, Production

    Studio Graphene is looking for a skilled Machine Learning Engineer in Greater London to design, develop, and deploy innovative AI-driven solutions. The ideal candidate will have over 4 years of Python experience, familiarity with GenAI principles, and hands-on experience with AWS SageMaker. Join a supportive and ...

    Lead BCM Analytics & Modelling (Hybrid, London)

    ACCA Careers is seeking an analytical and detail-oriented BCM Specialist to join Deloitte's Audit & Assurance practice. You will lead a portfolio of clients and collaborate with teams to deliver advanced analytics and modelling services using tools such as SQL and Python. The ideal candidate will hold a quantita ...

    ML Lead Engineer: Hands on & Path to Management London

    YouLend is hiring a Machine Learning Lead Engineer in London. This role combines hands-on engineering with team leadership, focusing on building and improving ML systems. Candidates should possess strong ML engineering experience, software engineering skills in Python, and a good understanding of MLOps. The posi ...

    Senior Software Engineer – Full Stack & Scalable Systems

    GOOGLE is looking for a Software Engineer in Greater London to develop next-generation technologies that impact billions of users. You'll participate in design reviews, review code for best practices, and work on full-stack development using languages like Java, Python, and JavaScript. A Bachelor’s degree or equ ...

    Enterprise AI/ML Systems Engineer — LLM Inference

    Aramco is seeking an AI/ML/LLM Systems Engineer for their Digital & AI Center of Excellence based in Saudi Arabia. This permanent role requires a master's degree and 8 years of experience, including 4 years in LLM deployment. Responsibilities include deploying AI models, optimizing inference performance, and imp ...

    Frontend & Full Stack Engineer for AI‑Driven Platform

    Oritain Global Limited is seeking a Frontend Engineer – Full Stack based in London with a hybrid work model. You will own the reliability and performance of core production systems while building modern React frontends and Python backend services. The ideal candidate has a proven track record in delivering produ ...

    Staff AI Engineer LLM Powered Production Systems

    StepStone Group is looking for a Staff Software Engineer (AI) in Greater London to design and evolve agentic AI systems. The role focuses on integrating Large Language Models into secure and scalable architectures. Ideal candidates will possess strong experience in Python and AWS, alongside excellent communicati ...

    Lead Front End Engineer for GenAI Agent Workflows

    Orion Innovation is seeking an experienced Front End Engineer in Greater London to lead the design and implementation of GenAI-powered agentic systems. This role involves mentoring engineers, leading technical design, and integrating with enterprise systems. Candidates should have a Bachelor's or Master's in Com ...

    Staff Java Engineer – Supply Chain, AI & Microservices

    hackajob is seeking a Staff Engineer to work with Sainsbury’s, focusing on technical design and mentoring within engineering teams. You will help drive the architectural solutions for complex supply chain systems leveraging your expertise in Java, Python, and microservices. The ideal candidate should demonstrate ...

    Generative AI Research Engineer — 3D Body & Animation

    Google Inc. is seeking a Research Software Engineer specializing in Generative AI. You will develop algorithms for 3D body shape estimation and contribute to innovations in machine learning and augmented reality. The ideal candidate holds a Bachelor's degree in Computer Science and has over five years of experie ...

    B2B Audience Strategy Architect (Hybrid)

    Sky is seeking a data-driven professional for a hybrid role focusing on B2B audience data strategy. The ideal candidate will have experience in audience planning and data analytics, proficient in tools like Python, SQL, and Alteryx. Key responsibilities include developing audience segmentation strategies and col ...

    Senior Quantitative Analyst – Data Science & Big Data

    A leading recruitment agency is looking for a Quantitative Analyst in central London. This office-based role requires expertise in interpreting large data sets and a background in a quantitative subject. Ideal candidates will have a PhD in a STEM field and skills in programming languages such as Python, C#, C++, ...

    Lead Analyst, Pricing & Promotions: Impact at Scale

    hackajob is seeking a Lead Analyst for Sainsbury's in Greater London, focusing on Price & Promotion Analytics. In this role, you'll lead complex analytical projects, mentor junior analysts, and design advanced analytical solutions. The ideal candidate will have extensive experience in SQL and Python, strong stak ...

    Data Scientist III iGaming Growth & Personalization

    Fanatics in Greater London is looking for a Data Scientist III to enhance business growth by delivering insights as part of the Decision Science team. Applicants must have 3-5 years in data science, strong SQL and Python skills, along with experience in statistical concepts and A/B testing. This role will establ ...

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