1,376 to 1,400 of 2,171 Data Science Jobs in London

Creating reliable, reusable, and scalable frontend and backend architectures to enable the seamless delivery of advanced AI systems.Leading engineers within cross-functional teams—alongside Data Scientists and Product Managers—to deploy technically sophisticated, high-impact software.Designing and architecting robust project frameworks that maintain a balance between rapid prototyping ...

published 17-Aug-2026 Req # 24434 Job description Connect to your IndustryDo you want to help shape how Civil Government organisations use AI & Data to deliver better outcomes for citizens Technology & Transformation: across Civil Government, organisations are under increasing pressure to deliver high-quality, efficient and accessible public … services, while operating within strict regulatory, security and governance frameworks. Data and AI have the potential to transform how services are designed, delivered and improved - but only when solutions are engineered to be scalable, secure and accountable. That is exactly what you will help our clients to achieve.You will ...

Intelligence Analytics domain — the foundation that powers Recorded Future’s intelligence platform. This role focuses on the collection, transformation, and analysis of global threat data across technical signals — ensuring the intelligence we deliver to customers is comprehensive, timely, and accurate.You’ll own the product strategy and roadmap … intelligence data pipelines and analytics framework, working across multiple technical product teams. You’ll be responsible for defining priorities, driving alignment, and ensuring our backend data systems deliver measurable value. This is a high-impact role for a technically fluent, strategic product manager who thrives on building data ...

Entertainment in London is seeking a Pricing Data Scientist to join the Pricing Data Science team. You will help scale pricing models across live events, translating commercial rules into model logic and delivering proofs of concept that prevent revenue opportunities from being missed. You will ...

operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many … achieving a perfect, timely, and reliable result.Perhaps unusually we prefer a leader with deep personal interest in the software and technology industry, and some data analytics, AI and ideally software engineering experience.Location: This role is home-based in EMEA time zones, with the option to be based ...

initiativesExperience collaborating with senior stakeholders across technology, product, and business divisionsExcellent communication skills at all organizational levelsCapability to work cross-functionally with architecture, product, data science, proposition, and project management teamsWho you’ll be working withSoftware Engineers, Software Architects, Data Scientists, Product Managers, Project/Delivery Managers … next level and make a significant impact, we'd love to hear from you.LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Our purpose is the foundation on which our culture is built. ...

this role, you will develop, test, deploy, and enhance platform capabilities, resolve issues within existing analytics services, and provide hands-on engineering support to Data Scientists and MLOps teams working across a range of technologies. You will operate in a dynamic environment with varied and sometimes unfamiliar technical challenges … requiring strong problem-solving skills, adaptability, and a practical engineering mindset to deliver reliable, scalable, and secure solutions that enable data-driven outcomes for our client. The following is a headline list of the type of tasking that the person in this role may be expected to lead/ ...

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 ...

operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many … perfect, timely, and reliable result. Perhaps unusually we prefer a leader with deep personal interest in the software and technology industry, and some data analytics, AI and ideally software engineering experience. Location: This role is home-based in EMEA time zones, with the option to be based ...

want to help define the future of finance? Are you a strong software engineer who is passionate about data, distributed systems, and delivering impact at scale? Are you looking for a values-driven company that invests in its people and gives you the autonomy to shape critical systems, while … staying close to the code? We're looking for a Senior Software Engineer to join Elliptic's Product-Engineering organisation, focusing on data engineering solutions that power our blockchain analytics and intelligence products. This is a hands‐on engineering role: as a senior member of the team, you will ...

overall assignment rate to umbrella Fully remote 6 month initial Apply today to join a forward-thinking, tech-driven FTSE 100 organisation using data science and AI to enhance customer experience, optimise supply chains and drive sustainable growth. With 40% of sales from sustainable products, this … company that combines scale, innovation and purpose. As a Machine Learning Engineer, you'll help maintain the stability and performance of core data and ML systems across Europe. This technical engineering role focuses on reliability, optimisation and critical fixes, ideal if you excel at investigating and debugging complex data ...

overall assignment rate to umbrella Fully remote 6 month initial Apply today to join a forward-thinking, tech-driven FTSE 100 organisation using data science and AI to enhance customer experience, optimise supply chains and drive sustainable growth. With 40% of sales from sustainable products, this … company that combines scale, innovation and purpose. As a Machine Learning Engineer, you'll help maintain the stability and performance of core data and ML systems across Europe. This technical engineering role focuses on reliability, optimisation and critical fixes, ideal if you excel at investigating and debugging complex data ...

exciting opportunity has arisen for a Threat Detection Engineer to join a well-established biotech company using large-scale genetic data and AI to predict disease risk and advance precision healthcare.As a Threat Detection Engineer, you will be responsible for developing and enhancing threat detection capabilities within a modern … experience with Microsoft Sentinel and Defender (Endpoint, Office 365).Familiarity with Microsoft Entra ID, including Identity Governance.Experience with Microsoft Purview, particularly DLP and data protection tools.Exposure to cloud-native logging in Azure and Kubernetes environments.Understanding of “detection as code” or “everything as code” approaches, including CI/CD pipelines.Experience ...

Lasting ValueWe Are Creators of Our Own FutureTogether We Go FurtherAbout BIP xTechBIP xTech is BIP’s Centre of Excellence for Artificial Intelligence, Big Data, and Modern Data Platforms. We help organisations design, build, and scale AI solutions that deliver measurable business value and are secure, responsible … feature stores, model serving).Lead AI/ML workstreams end-to-end, including planning, delivery governance, and stakeholder management.Mentor and support AI engineers, data scientists, and software engineers, fostering high engineering standards and collaboration.Implement secure, scalable deployment patterns aligned with governance, compliance, and Responsible AI expectations.Embed monitoring, evaluation ...

have a solid understanding of conversation design fundamentals combined with a deep understanding of how to collaborate with UX designers, researchers, product management, engineering, data science, and operational teams as you go from early-stage product concepts to launches of new features and experiences. Key job responsibilities- Develop … strategy for both the near and long term- Design conversational frameworks and conversational flows, partnering with UX Designers on accompanying GUI components- Work with Science and Editorial teams to help train the LLM to generate content that matches the intention of the designs- Present design work to the user ...

effort is rigorous research into a wide range of market anomalies, fueled by our unparalleled access to a wide range of publicly available data sources.ROLE/RESPONSIBILITIESPerform rigorous and innovative research to discover systematic anomalies in global macro markets (futures, FX, etc.)Perform feature engineering with price-volume, order … book and alternative data at intraday to daily horizons in mid frequency trading spacePerform feature combination and monetization using various modeling techniquesManage the research pipeline end-to-end, including signal idea generation, data processing, modeling, strategy backtesting, and production implementationMaintain and improve portfolio trading in a production environmentContribute ...

cloud-hosted digital services across the public sector, working in partnership with clients to research and develop outcomes and services spanning artificial intelligence, data science, low code and complex code software engineering, cyber security, cloud engineering, and user-centred design. At DIGI2AL, our technology values drive everything … proof digital services that deliver real impact. We are building a team to support a new opportunity providing Engineering and Technical support for our data fusion platform. This team will drive the operational implementation of this low-TRL product, bridging the gap between tactical edge sensors in low-bandwidth ...

working closely with research, software engineering and product teams to build scalable, production-grade AI solutions.ResponsibilitiesOwn the end-to-end machine learning lifecycle, including data pipelines, model training, evaluation, inference and deployment.Fine-tune and optimise large language models using modern techniques such as LoRA, QLoRA, supervised fine-tuning, preference … optimisation and model distillation.Design scalable inference infrastructure with a focus on latency, reliability and operational efficiency.Build and maintain high-quality data pipelines for both synthetic and real-world datasets.Develop robust evaluation frameworks covering model quality, robustness, safety and performance.Optimise GPU utilisation, memory usage and inference performance for production deployments.Work ...

trading strategies and analytical capabilities across the Agricultural business. The Agricultural Trading department combines deep discretionary market expertise with modern quantitative research, technology and data science to provide liquidity, manage risk and identify trading opportunities across global agricultural markets. The desk has direct access to the major agricultural … more information visit https://www.marex.com/Role Summary An analytical, commercially minded and proactive quantitative professional with experience applying statistical and data-driven techniques within financial markets. Joining a front-office trading team that combines discretionary market expertise with systematic research and alternative datasets, the successful candidate ...

QUALIFICATIONS2:1 or above in a Bachelor's degree in a technical field (computer science, mathematics, AI, machine learning, data science, engineering, etc.)Functional knowledge and passion for digital technology and IT, as well as business and strategyProven record of leadership in a work setting and/ ...

Kainos is seeking a Data Scientist Manager to lead delivery of advanced AI and data solutions. You will manage a high-calibre team, drive architectural decisions, and engage with senior stakeholders across government, healthcare, and commercial sectors. We value people-first culture, continuous learning, and engineering excellence ...

stage, improving detection quality, reducing unnecessary alerts, strengthening investigation workflows and scaling the platform for new products and customer segments.This is a high-impact, data-intensive platform role where success is measured through stronger risk coverage, better detection precision and materially less manual work.What you'll doOwn the product … strategy, roadmap and outcomes for AML transaction monitoring.Lead the lifecycle of monitoring controls, from risk hypothesis and data assessment through design, testing, calibration, deployment and ongoing performance management.Use rules, analytics, machine learning and LLM-based techniques to improve detection while reducing false positives.Improve the case-management and decision-support ...

Technology DirectionDefine Zapp’s product and technology direction in partnership with the Founder and Executive Team.Translate business priorities, customer needs, operational challenges, and data into a focused product and engineering roadmap.Identify the highest-value problems to solve and make clear trade-offs between speed, scope, quality, and technical investment.Ensure … make sound technical trade-offs.Build reliable, secure, and scalable systems that protect the customer experience as Zapp grows.Attract, retain, and develop exceptional engineering talent.AI, data, and automationMake AI and automation practical capabilities across Zapp, applying them where they can materially improve the customer experience, operational performance, or employee productivity.Use ...

United States Digital Space LLC in London is seeking a highly motivated Solutions Architect for UK&I Enterprise who supports pre‐sales with data science and AI expertise. You will design end‐to‐end Data & AI solutions, engage with customers, and guide stakeholders from engineers to executives ...

process.This is an opportunity to join a highly diverse and growing team passionate about pioneering the application of quantitative research, ML/AI and data science to private markets investing and risk management.The ideal candidate is someone with:Passion for financial markets and investing, quantitative research with complex … characterize market risk/return relationships, evaluate investment opportunities in the private equity co-investment market to inform investment selection and due diligence.Diligently perform data exploration and visualization to test investment team hypotheses.Accountable for communicating analysis results and actionable insights to the investment team.Support and drive adoption and integration ...