1,301 to 1,325 of 2,172 Data Science Jobs in London

native capabilities to detect and prevent fraud, abuse, and marketplace integrity risks at scale.This role sits at the intersection of risk strategy, system design, data, and AI, and is critical to building a safe, trusted, and scalable platform.What You Will Do Risk Management Framework Development & Implementation Take full ownership … enforcement logicFamiliarity with ML and AI concepts and their application in risk systemsStrong analytical skills with SQL or BI tools and large-scale data analysisExperience working with Product, Engineering, and Data Science teamsSystems thinking and strong ability to manage trade-offsWhy This RoleBuild the core risk governance ...

About Neo4j:Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-deploy graph capabilities across any environment … data source; and an unmatched ecosystem trusted by 84 of the Fortune 100 and supported by the world’s largest graph community. Intelligence that works. Results that matter.Built to work everywhere and integrate with everything across every cloud for dynamic, personalized, and autonomous AI systems. We deliver quicker results ...

senior leaders will use to steer the franchise. You will lead a team of three to five, and work in the intersection of data, finance, and strategy within Citi's Markets business. This role will have high Senior visibility and interaction with Regional Markets Heads, Regional Sales Heads … Develop and maintain CV Wallet methodologies across countries and regions, ensuring consistent and accurate representation in various forums. Consolidate and track direct client feedback data from sources including relationship manager meetings, call reports, and client relationship management systems, translating raw inputs into actionable intelligence. Design and produce a monthly ...

highly available microservice architecture, including being part of an on‐call rotation. Adaptable & Problem‐Solver: Tackle varied and challenging problems daily, showing flexibility, a data‐driven focus on quality, and an ability to learn new skills quickly. Ownership & Quality: Take responsibility for tasks, from building new functionality to developing … speed and grow your skills. Minimum Qualifications Analytical Degree: Bachelor's or higher degree in an analytical subject (e.g. Computer Science, Engineering, Maths, Physics). Coding Aptitude: 10+ years of professional programming experience in C++/C#, and the willingness to learn new languages quickly. Experience with Linux development ...

American International Group (AIG) is seeking a Senior Data Scientist, GenAI to advance our generative AI capabilities across core insurance platforms. You will lead delivery of data science and GenAI solutions, working with product managers, engineers and business leaders in a fast-paced environment. You will build … evaluation frameworks for LLMs, ensure high-quality data and model governance, monitor production deployments, and collaborate across teams to shape the product roadmap. #J-18808-Ljbffr ...

Woven by Toyota seeks an experienced Autonomy Data Manager to lead a skilled team of Data Scientists, Data Engineers, and ML Ops Engineers in the Autonomy group. You will drive data model development, labeling strategies, and end-to-end data pipelines to boost ML model … performance for perception, planning, and other autonomy tasks. You will shape data strategy, foster cross-functional collaboration across US, Japan, and the UK, and ensure production-grade reliability while prioritizing safety #J-18808-Ljbffr ...

wellness is well-catered for with our onsite gym facilities and medical centre.Role Description:We're looking for intellectually curious individuals who enjoy combining data, technology, and market insight to solve complex client challenges.Working at the intersection of electronic trading, market structure, data science, and client strategy … create innovative tools, visualisations and client solutions.What we are looking for:Degree in a quantitative discipline such as Mathematics, Statistics, Economics, Physics, Computer Science or a related field.Strong programming experience in one or more of Python, kdb+/q, SQL or R.Excellent analytical and statistical skills, with a passion ...

action owing product features from concept to delivery and ensuring they deliver measurable value to our customers.You’ll work cross-functionally with engineering, design, data science, and customer teams to build intuitive, impactful solutions that solve real-world problems for restaurant and hospitality operators. This is a great … roadmaps.Own the delivery of key initiatives and feature enhancements, ensuring alignment with user needs and business goals.Prioritize the product backlog based on customer feedback, data insights, and commercial value.Cross-Functional CollaborationWork closely with engineering, design, QA, and data teams to define user stories, write requirements, and ensure features ...

risk signals at point of quote Working with the panel of underwriters to improve how they assess and select risk Exploring non-traditional data sources to sharpen underwriting decisions Getting models into production so they're shaping live underwriting decisions every day Helping junior analysts develop their thinking … This is a rare role and they know it. They're looking for someone who brings genuine breadth across underwriting analytics, pricing, and data science, someone who understands how insurance portfolios actually behave and can work credibly with underwriters, not just alongside them. Your background might span underwriting ...

well-catered for with our onsite gym facilities and medical centre. Role Description We're looking for intellectually curious individuals who enjoy combining data, technology, and market insight to solve complex client challenges. Working at the intersection of electronic trading, market structure, data science, and client strategy … create innovative tools, visualisations and client solutions. What we are looking for Degree in a quantitative discipline such as Mathematics, Statistics, Economics, Physics, Computer Science or a related field. Strong programming experience in one or more of Python, kdb+/q, SQL or R. Excellent analytical and statistical skills ...

projects throughout the full software development lifecycle, including scoping, design, development, testing, deployment, and maintenance.Collaborate closely with cross-functional teams (including product, design, data science, security, and operations) to understand requirements, provide technical insights, and contribute to architecture discussions.Build tools and integrate systems to enhance operational efficiency, reliability … architecture, including object-oriented design patterns, microservices architecture, and API development.Experience building systems for high throughput, low latency, and reliabilityExperience in system design, data structures and performance trade-offsExcellent communication skills with the ability to influence and align stakeholdersExperience with system design and architecture, including object-oriented design patterns ...

agile methodologies and continuous improvement practices driven by retrospectives and KPIs Excellent market analysis, competitive intelligence, and client research capabilities to inform product direction Data-driven and user-centric approach to product discovery and decision-making Strong communication and stakeholder management skills, with the ability to influence senior … ensuring ethical governance, and fostering a culture of responsible AI adoption across the organization Education Bachelor's degree required; advanced degree in business, technology, data science, or a related field preferred Responsibilities This Director will play a critical leadership role within the GenAI product function, managing a group ...

funds, wealth managers, and other sophisticated clients worldwide. The firm specializes in quantitative investing, alternative investments, systematic trading strategies, and technology-driven asset management. Data science, machine learning, and AI are core components of its investment and research processes. As part of our collaboration we will focus … foundational capabilities required to enable safe and scalable AI adoption across the enterprise: Agentic Security and AI-Ready Data Foundations. Requirements: Proven experience building production agentic and LLM systems — multi-agent or orchestrated workflows that reason across heterogeneous sources (PDFs, audio transcripts, file shares, databases) and surface confidence, gaps ...

services and container technologies.Experience with Infrastructure as Code and cloud automation practices.Understanding of cloud security, governance, compliance and access management principles.Experience supporting machine learning, data science or MLOps platforms.Knowledge of CI/CD practices and tools used for software and machine learning delivery.Experience working with technologies such … stakeholder management and communication skills, with the ability to work effectively across international and cross-functional teams.Degree or equivalent qualification in Information Technology, Computer Science or a related field.This is a hybrid role with approximately 3 days a week in the office. ...

technologies. Experience with Infrastructure as Code and cloud automation practices. Understanding of cloud security, governance, compliance and access management principles. Experience supporting machine learning, data science or MLOps platforms. Knowledge of CI/CD practices and tools used for software and machine learning delivery. Experience working with technologies … management and communication skills, with the ability to work effectively across international and cross-functional teams. Degree or equivalent qualification in Information Technology, Computer Science or a related field. This is a hybrid role with approximately 3 days a week in the office. #J-18808-Ljbffr ...

published17-Aug-2026Req #23613Job descriptionConnect to your IndustryDo you want to be at the heart of some of the biggest and most ambitious AI & Data projects Technology & Transformation: How do you make intelligent, future-proof decisions in a world where change is the one constant? That's exactly what … help our clients to do. You'll build trusted relationships with business stakeholders - and use the most exciting new technologies available - to create data-driven programmes that transform their organisations.Your advice will help clients position their organisations to succeed in an ever-evolving marketplace.Connect to your career at Deloitte ...

deep understanding of customers. Ultimately this enables creating frictionless experience for users on Wise. You will lead the creation of a global, scalable behavioral data store architected to map good and bad actors into a comprehensive graph that reveals the visible and hidden associations behind various forms of financial … criminals. By mastering the intersection of customer data, risky flags, and behavioral signals, you will enable risk teams to visualize illicit connections while providing reliable data needed to automate trust at scale.You’ll define the KPIs and product roadmap, translating complex technical challenges into a compelling vision that ...

designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting‐edge … management infrastructure. Implement infrastructure automation (IaC), observability tooling, and secure configuration baselines to support scalable, repeatable environment builds. Work closely with software engineering and data science engineers to ensure they have the tools needed to deliver robust software at pace and scale. Required Qualifications Ability to obtain ...

deep understanding of customers. Ultimately this enables creating frictionless experience for users on Wise. You will lead the creation of a global, scalable behavioral data store architected to map good and bad actors into a comprehensive graph that reveals the visible and hidden associations behind various forms of financial … criminals. By mastering the intersection of customer data, risky flags, and behavioral signals, you will enable risk teams to visualize illicit connections while providing reliable data needed to automate trust at scale. You'll define the KPIs and product roadmap, translating complex technical challenges into a compelling vision ...

create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity.Role Overview:At PlayStation, Data Science plays a critical role in shaping how we invest in, retain, and delight our global player base. Understanding why those players spend, stay, and engage … complex causal problem, and one the Player Value Science team exists to solve. We explain what drives value, where it is created or missed, and what to change, so growth can be created and protected.This role is the causal and economic core of that mission. Most analytics can tell ...

better. Marketing Studio Intelligence is building the intelligence layer behind HubSpot’s next-generation marketing platform. We bring together campaign performance, marketing assets, CRM data, and AI to help marketers understand what’s working, uncover opportunities, and discover what to do next. This is a deeply customer-focused space … working directly on the team’s most important technical challenges.Lead technical design for integrations between Marketing Studio, HubSpot campaign systems, marketing assets, CRM data, and other platform capabilities.Build scalable systems that support campaign performance reporting, attribution, analytics, and intelligent recommendations.Help shape backend capabilities for AI powered experiences that ...

offering, customer base and international presence. With strong technical foundations already in place, they are now investing in their Strategy & Operations capability to ensure data drives every major commercial and product decision. This role offers direct exposure to senior leadership and the opportunity to have a measurable impact … instrumentation and measurement requirements alongside product and engineering teams Build analyses, models and solutions directly rather than acting as a reporting function Translate complex data into clear, commercially actionable recommendations Proactively identify problems, quantify opportunities and deliver measurable outcomes Support strategic decision-making through product, commercial and growth analytics ...

offering, customer base and international presence. With strong technical foundations already in place, they are now investing in their Strategy & Operations capability to ensure data drives every major commercial and product decision. This role offers direct exposure to senior leadership and the opportunity to have a measurable impact … instrumentation and measurement requirements alongside product and engineering teams Build analyses, models and solutions directly rather than acting as a reporting function Translate complex data into clear, commercially actionable recommendations Proactively identify problems, quantify opportunities and deliver measurable outcomes Support strategic decision-making through product, commercial and growth analytics ...

related risks, ensuring ethical governance, and fostering a culture of responsible AI adoption across the organizationEducationBachelor's degree required; advanced degree in business, technology, data science, or a related field preferredResponsibilitiesThis Director will play a critical leadership role within the GenAI product function, managing a group … delivers client-focused digital solutions that enable customers to assess risk and make informed decisions. The GenAI product team builds on Moody's trusted data, research, and platforms to develop innovative AI-powered capabilities, including agentic solutions and APIs, empowering clients to access and act on Moody's intelligence ...

join the EPM part of the practice — a growing team reinventing enterprise performance management for finance functions, where planning and forecasting meet modern data platforms and AI. It's a place to work across EPM, data and AI at once, close to the CFO agenda the work serves. … this role This role sits at the heart of how finance plans, forecasts and decides — as the person who designs the data architecture and the AI beneath enterprise performance management. You'll shape how EPM platforms stitch together with the modern data platforms finance now runs ...