126 to 150 of 208 Data Science Jobs in London

central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with other analysts and developers. The successful Quantitative Analyst will be a forward-thinking individual who is more than comfortable working … initiative and as a team. You will ideally be educated to at least MSc in a quantitative subject such as Mathematics, Statistics, Computer Science or Physics and any knowledge with sports betting/trading would be beneficial.This is an office-based role and as well as very competitive salaries ...

central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with other analysts and developers. The successful Quantitative Analyst will be a forward-thinking individual who is more than comfortable working … initiative and as a team. You will ideally be educated to at least MSc in a quantitative subject such as Mathematics, Statistics, Computer Science or Physics and any knowledge with sports betting/trading would be beneficial. This is an office-based role and as well as very competitive ...

influence how analytics creates measurable business value while building long term, trusted partnerships at a senior level. The Company They are a well established data and analytics organisation with deep expertise across financial services, including banking, fintech and payments. The business is investing in expanding … analytics consulting offering, bringing together data science, advanced analytics and commercial advisory. You will work within a collaborative, international environment that values high quality delivery, innovation and practical impact. The Role Act as the primary client lead on complex analytics consulting engagements, managing senior stakeholders and guiding decision ...

infrastructure that powers production-grade conversational and generative AI products at scale. The role This is a platform and infrastructure engineering role - not a data science or ML engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector search, and evaluation ...

processing, ASR, NLP, and machine learning. Build cloud-based ML pipelines and APIs that process real-time audio streams at scale. Work closely with data scientists, audio engineers, product managers, and external partners to deliver robust and accurate voice experiences. Develop and document technical specifications, ensuring solutions meet latency ...

commercial product delivery. You will be responsible for leading the technical direction, building end-to-end AI products, and managing a team of data scientists while remaining deeply hands-on with code and architecture. Key Responsibilities Technical Leadership: Architect and deploy LLM-driven workflows and NLP solutions, ensuring they … quality Python code, develop complex models using PyTorch or TensorFlow, and manage high-performance SQL databases. Team Management: Lead and mentor a team of Data Scientists, fostering a culture of rapid experimentation and engineering excellence. Executive Stakeholder Management: Translate complex technical concepts for senior management and the C-suite ...

commercial product delivery. You will be responsible for leading the technical direction, building end-to-end AI products, and managing a team of data scientists while remaining deeply hands-on with code and architecture. Key Responsibilities Technical Leadership: Architect and deploy LLM-driven workflows and NLP solutions, ensuring they … quality Python code, develop complex models using PyTorch or TensorFlow, and manage high-performance SQL databases. Team Management: Lead and mentor a team of Data Scientists, fostering a culture of rapid experimentation and engineering excellence. Executive Stakeholder Management: Translate complex technical concepts for senior management and the C-suite ...

security. They are looking to appoint an AI Security Engineer to help design, deliver and evolve security solutions that protect complex systems and sensitive data at scale. This role sits within a central security function responsible for safeguarding innovation, including GenAI and advanced data platforms and plays … provide technical leadership and hands-on engineering across security architecture, cryptography, IAM and cloud-native platforms. You'll work closely with engineers, data scientists and security stakeholders to embed strong controls while enabling innovation. Key responsibilities include: Acting as a subject matter expert on security engineering patterns and best ...

role for an analytics consulting leader to shape a growing advisory capability, lead complex client engagements, and deliver measurable commercial outcomes. OVERVIEW A global data, analytics and technology business is building a new UK analytics consulting practice. This is a senior, client-facing role focused on leading analytics-driven … engagements, advising senior stakeholders and translating complex data into clear commercial recommendations. The role offers high visibility and strong progression potential as the practice grows. THE COMPANY Our client is a major global information and analytics business serving financial services, fintech, payments, insurance, utilities, telecoms and public sector clients. ...

Learning. Company: Our client is a globally established B2B information and professional services business, operating across multiple high-value industry sectors. They have established data science and machine learning engineering teams already delivering in production, and are now expanding their AI capability significantly across the global organisation. This … machine learning trade-offs and design systems accordingly. About you: You'll likely have a Masters or higher in a mathematical, scientific or computer science discipline. More importantly, you've built things that are used - and you can explain clearly why you made the decisions you did. At senior ...

fintech? Become a pricing analyst, building NPV models and developing pricing strategy. This is a hands-on role for someone who enjoys working with data, programming, and turning analysis into commercial decisions that improve customer outcomes and portfolio performance. If you like owning your work, building strong data … flexible finance options in a fast, user-friendly process. THE ROLE As a Pricing Analyst you will work closely with colleagues across Commercial, Product, Data Science, and Engineering. You will develop and manage deterministic pricing strategies and decision rules that support responsible lending and strong originations performance. Specifically ...

critically important database systems are secure, scalable, and reliable. You'll join a world-class team, applying your expertise to support the high-traffic, data-intensive workloads that power our popular gaming platforms. This is an outstanding chance to create a significant impact within an ambitious and innovative organization. … evolve the architecture of high-performance, highly available MySQL platforms supporting production game workloads. Build database solutions that support long-term data growth, fault tolerance, and operational simplicity. Contribute to technology roadmap planning, capacity forecasting, and architectural decision-making. Proactively identify, diagnose, and resolve database performance bottlenecks across schema ...

quality predictive signals By leveraging access to large and diversified datasets you will identify statistical patterns and opportunities Share and discuss research results, methodology, data sets and processes with other researchers Implement the signals and the relevant datasets within the global execution platform Monitor signal behaviour and model performance … research cycle from signal generation to implementation Your present skillset Min 4 years of relevant experience Advanced degree in a quantitative field such as data science, statistics, mathematics, physics or engineering Strong knowledge in statistics, machine learning, NLP or AI techniques is a plus Capacity to multi-task ...

Senior Technical Business Analyst to join a Front Office Analytics environment focused on Gas, LNG, and Power markets. Sitting between trading, quantitative modelling, data science, and engineering, this role will support the evolution of a sophisticated FOTA Analytics & Modelling platform used for forecasting, scenario analysis, and commercial decision … Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website. ...

Architecture & Engineering responsibilities: Design and implement scalable Databricks Lakehouse platforms on AWS and/or Azure aligned to client requirements Architect end-to-end data platforms including ingestion, storage (Delta Lake), processing, and consumption layers Build and configure cloud infrastructure using infrastructure-as-code (e.g. Terraform & Declarative Automation Bundles … Establish secure, compliant environments including networking (VNet/VPC, Private Link), identity (IAM/Entra ID), data governance (Unity Catalog), and access controls Define environment strategies (dev/test/prod), CI/CD pipelines, and release processes for Databricks deployments Implement monitoring, logging, cost optimisation, and performance tuning ...

first (UK based) | £105,000 + benefits This is a rare opportunity to step into a senior, high-impact product role at a scaling, science-led technology business. You will shape the future of a complex AI-driven product used in pharmaceutical research, moving it from strong foundations … clear go-to-market strategy. The Company They are a venture-backed, Series A technology business operating at the intersection of life sciences, data science and artificial intelligence. Their platform applies AI and natural language processing to unlock insights from vast volumes of scientific data, supporting more ...

impact. You will work on production grade ML systems that directly improve operational and commercial outcomes, with the backing of a highly skilled, collaborative data team. The Company They are a specialist, data led organisation applying advanced analytics and machine learning to solve complex commercial problems. Their work … spans the full lifecycle of data products, from discovery through to deployment, with a strong focus on building robust, scalable solutions. The environment is delivery focused, technically ambitious, and designed for people who want their work to make a measurable difference. The Role You will play a key role ...

Senior Consulting Manager London (Hybrid - 2x Days a Week in Office) £110,000-£120,000 + Bonus Want to join a global data and analytics business as they build out a brand-new consulting capability? This is an opportunity to join an industry-leading organisation at a pivotal stage … move for experienced analytics consultants looking to step into something more strategic and commercially impactful THE COMPANY Harnham are partnered with a leading global data, analytics, and decisioning business undergoing significant investment in its consulting and advisory capability. Historically recognised for its strength across credit risk, fraud, identity ...

licensed digital bank. Offers a broad range of consumer lending and banking products and continues to scale rapidly. Known for strong financial performance, modern data infrastructure and an ambitious growth strategy. THE ROLE This is a senior leadership role responsible for shaping and owning the valuations and NPV modelling … best-in-class valuation methodologies at both portfolio and account level. Line managing and mentoring a small team of analysts, with close collaboration with data science teams. YOUR SKILLS AND EXPERIENCE Strong experience in valuations, NPV and IRR modelling within consumer lending or retail credit. -- this needs ...

enterprise capabilities across multiple business functions./p p You’ll work in a collaborative and dynamic environment, partnering closely with product, engineering, and data science teams to create elegant solutions for highly complex business problems./p p The products you craft will be forward-thinking, refined … goals to achieve positive outcomes/li li Build strong relationships with multidisciplinary teams across local and global locations - including designers, product managers, engineers, data scientists, researchers, users, and finance SMEs./li li Collaborate on generative and evaluative research studies/li li Create concepts, prototypes, storyboards ...

enterprise capabilities across multiple business functions./p p You’ll work in a collaborative and dynamic environment, partnering closely with product, engineering, and data science teams to create elegant solutions for highly complex business problems./p p The products you craft will be forward-thinking, refined … goals to achieve positive outcomes/li li Build strong relationships with multidisciplinary teams across local and global locations - including designers, product managers, engineers, data scientists, researchers, users, and finance SMEs./li li Collaborate on generative and evaluative research studies/li li Create concepts, prototypes, storyboards ...

Software Manager | Founding Engineer Python - Agentic AI - FastAPI - CI/CD Fully Remote (UK/Europe) A small and talented team of talented engineers & data scientists are quietly building something interesting. Well-backed and operating in the AI engineering space, they partner with PE backed businesses to solve complex ...

office) hour commute from London Waterloo The role A leading UK Consumer Business is hiring a Customer Analytics Manager to join their Customer & Data team. You'll deliver analysis and insights that shape strategy, improve customer experience, and drive revenue across the business. What you'll do Lead analysis … develop a team of analysts Translate messy business questions into structured analytical approaches Make sure analysis drives action, not just outputs Work with Tech, Data Science and wider teams on shared frameworks and governance Support growth across Digital, Marketplace, Services and Retail Media What you should have Strong ...

people, focused on closing the gap between what organisations think about people and what is actually true. By combining experienced researchers with engineers and data scientists, they deliver faster, deeper and more accurate insight than traditional agencies. Their work spans social, political and opinion research, partnering with mission-driven … point of contact for clients, particularly on smaller engagements, and managing day-to-day communications. Producing high-quality client outputs including data tables, presentations, written reports and clear visualisations. Using research outputs to advise clients on strategy, messaging and campaigns. Working closely with analytics and data science ...

well as doing those things that are best done once for the whole NHS. Our staff bring expertise across clinical, operational, commissioning, technology, data science, cyber security, software engineering, education, and commercial specialisms -- enabling us to design and deliver high-quality NHS services. In March 2025, the Government … successful at interview, we will initiate an Inter Authority Transfer (IAT) via the Electronic Staff Record (ESR).This retrieves key data from your current or previous NHS employer to support onboarding, including competency status, Continuous Service Dates (CSD), and annual leave entitlement. You may opt out at any stage ...