1,001 to 1,025 of 1,855 Data Science Jobs in London

presence, and consultative problem‐solving skills. This individual must be comfortable navigating complex enterprise environments, engaging with C‐suite leaders, and collaborating with engineers, data scientists, and delivery teams to craft compelling, high‐value AI solutions. Responsibilities Strategic Pre‐Sales & Deal Support Serve as the senior technical‐sales advisor … narratives that resonate with non‐technical leaders. Facilitate strategy workshops, use‐case prioritization sessions, and AI roadmapping discussions. Solution Design & Technical Credibility Collaborate with data science, engineering, and architecture teams to design viable, scalable solution approaches. Validate feasibility, scope, and risks, and required capabilities for proposed AI solutions. ...

online advertising, customer modeling, experimental design, revenue optimization, attribution, recommendations, life time value. You will have access to the newest development tools and huge data sets. You will deploy your solutions online and be able to observe the impact of your work in real time as you help … bring something new to the table. You will be working in a diverse environment where you’ll collaborate with a broad multidisciplinary team of data scientists, analysts, software engineers, and product managers. You’ll be encouraged to take ownership of your projects and to find new opportunities and problems ...

looking for a Head of Delivery to lead ADSP's technical delivery team of data scientists, software engineers, business analysts, and AI consultants, focusing on public sector projects including defence. You will drive the delivery strategy through recruitment, development, and team management, ensuring successful project delivery by monitoring progress … business/function, taking significant decisions and driving a performance culture KEY REQUIREMENTS: Degree in a quantitative field such as mathematics, statistics or data science. Experience of successfully leading complex AI projects within the public sector, including project management and commercial activities. Experience of mentoring and managing technical teams. ...

offers the opportunities to help you belong and make a real impact. What you’ll do Software Development Specialist to automate operational processes. Coding, data, technology – that’s your world! Be part of our Digital Operations Teams and shape new and innovative solutions for the transformation of Vodafone towards … Work with state-of-the art CI/CD tools, agile infrastructure, and open-source software. As a member of the Vodafone Network Operations Data Science & Software Development department your main focus will be to build scalable software in Python. The services and software you develop will ...

Come join the Equifax UK Data & Analytics team and develop market leading fraud scores, models and analytical solutions using the latest cloud based technologies, techniques and tooling. Be part of a growing and diverse team tasked with creating the next generation of statistical models, machine learning algorithms … business e.g. consumer fraud models, commercial fraud models, synthetic fraud, payment intent models, and loan stacking indicators and models Utilise and blend all available data sources to ensure all fraud models are highly predictive and market leading - consumer bureau data, postcode insights, open source data,transactional insights ...

Applied Data Science Partners Ltd. is seeking a Software Engineer to design, develop, test and deploy software solutions, including backend APIs and data pipelines. You will work closely with a software team, using Git for version control and modern development practices to ensure robust, scalable systems. ...

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 ...

team. Our ideal candidate is a highly analytical independent thinker, who has a proven record of leading a team to use data analysis to advise on critical financial, commercial and strategic decisions. Our business opportunity is significant; we can deliver both infrastructure and business applications to the enterprise market. … companies refresh their data centers, our goal is to be the platform for cloud and apps. As they re-architect their business applications to embrace open source, our goal is to deliver the majority of their databases, analytics, messaging, publishing, identity, security, workflow... everything that is open source. ...

leading sports betting firm is seeking a Director of Data & Analytics to lead the data function across its international product lines. This role requires over 10 years of experience in data science and analytics, with a proven track record in leading teams and navigating fast-paced ...

automated release tooling; define requirements that improve developer experience, release efficiency, and stakeholder communication. Cross-functional collaboration: Work closely with ML engineering, evaluation and data science, software platform, testing, and product teams to ensure successful and stable model releases. Clarity & communication: Act as the central point of contact … Software Development Life Cycle (SDLC) and release management practices, including testing strategy, system integration, branching, and versioning. Conceptual understanding of ML fundamentals — what training data is, the difference between training and inference, what a model version/checkpoint represents, and why model validation is probabilistic rather than pass/ ...

retail, pharmaceuticals and life sciences, manufacturing, and technology, media and telecoms, with capabilities spanning strategy, transformation and operational excellence – all powered by advanced technology, data, AI and digital innovation. Clients value Baringa’s collaborative approach and the way its teams integrate seamlessly – all working with a shared understanding … closely and care deeply about client success as they help clients transform energy markets, modernise financial platforms, expand telecoms and digital networks through advanced data analytics, enable digital services in government, and unlock growth in consumer sectors. Certified as a Great Place to Work around the world, Baringa ...

Fitch Solutions is seeking a Director, Knowledge Graph based in our London office. This senior role sits within the Data Science Engine, driving connected data and knowledge graph capabilities to support analytics and research across Fitch’s platforms. You will collaborate with data scientists, product teams ...

Chainalysis in London is seeking a Staff Data Scientist to lead analytical work across both UTXO and EVM blockchains. You will own multiple production data-science projects and shape technical direction from prototype to production. You’ll apply advanced statistical models, graph algorithms, and ML to large … scale on-chain data, while mentoring peers and collaborating across Research, Intelligence, Product, and Engineering to deliver impact. #J-18808-Ljbffr ...

Keka Technologies Private Limited is seeking a Lead Data Engineer to design, build and maintain scalable data pipelines. You will collaborate with data scientists, software engineers and product managers to deliver robust data solutions. The role requires 7+ years in data engineering, including leadership … strong expertise in Apache Spark and Azure Data Factory, with hands-on cloud experience across Azure/AWS/GCP. #J-18808-Ljbffr ...

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 ...

System Monitoring Use Cases Drive the identification, scoping, and delivery of detection use cases specifically targeting AI system behaviours, including model abuse, prompt injection, data exfiltration via AI interfaces, and anomalous AI pipeline activity. Collaborate with AI/ML engineering, data science, and security teams to translate … improvement against evolving AI threat vectors. Cross-Functional Stakeholder Management Act as the primary programme interface between detection engineering teams, SOC operations, threat intelligence, data platform, cloud engineering, and business stakeholders. Facilitate and lead cross-functional planning sessions, working groups, and steering committees to align priorities and resolve blockers. ...

TS. This includes supporting incumbent models and designing, building and deploying new state-of-the-art (SOTA) models. You will bring strong data science and modelling expertise, a delivery-focused mindset, and a structured, detail-oriented approach to solving complex tasks. You will also drive model tuning, contribute … monitoring Experience with hyperparameter tuning at scale and experimentation frameworks Strong technical experience with SQL and Python; significant experience with Spark for large-scale data processing Excellent interpersonal skills with demonstrable collaborative leadership capabilities (coaching, mentoring, guiding, delivery ownership and stakeholder engagement) and strong standards for documentation and controls ...

analysis that shows how well they perform for each customer. What you'll do Train, tune and ship classifiers for prompt injection, data exfiltration, policy violations and other risky AI activity. Design low-latency models, including distilled and small models and rules-plus-ML ensembles. Analyse production telemetry … production, with quality metrics tracked per customer. You've reduced false positives or latency measurably without losing detection quality. Production data feeds a regular cycle of model improvements. About you: essential 5+ years in applied ML or data science, with models shipped to production. Strong Python, PyTorch ...

About the Role We're hiring a mid-level Data Scientist (2 to 5 years' experience) for our Data team, working within Risk & Fraud. The brief is simple: reduce fraud without adding friction for good users. In practice that means ML models, deterministic rules and signal tuning … Product, Growth, and Engineering, and your work turns into product, policy, and revenue. If you're drawn to crypto, payments, and the kind of data they throw off, there's a lot here to get into. What You'll Do Risk, fraud and compliance. Build and iterate on fraud ...

/2026, 12:24 PM Experience (In Years) 6-9 Job Location London, United Kingdom Job Description EXL (NASDAQ: EXLS) is a global data and artificial intelligence ("AI") company that offers services and solutions to reinvent client business models, drive better outcomes and unlock growth with speed. EXL harnesses … power of data, AI, and deep industry knowledge to transform businesses, including the world’s leading corporations in industries including insurance, healthcare, banking and financial services, media and retail, among others. EXL was founded in 1999 with the core values of innovation, collaboration, excellence, integrity and respect. ...

software, tools, and scalable infrastructure Defining and implementing best practices and standards for deploying machine learning at scale across the business Collaborating with engineers, data scientists, product managers, and commercial teams to solve critical client challenges and leverage opportunities Acting as a trusted technical advisor to customers and partners ...

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 ...

Qogita is seeking a data scientist to own end-to-end data science across our wholesale marketplace, from framing commercial problems to shipping models that matter in production. You will work closely with Product, Engineering, Finance, and Commercial to power pricing, matching, demand and product discovery. ...

live impact. Build our fraud identification agents - Design and develop AI agents that weigh evidence across application, document, bank, bureau, dealer and vehicle data, flag suspicious cases and explain why. Develop the models underneath - Build fraud classifiers, anomaly detection, document intelligence and network analysis to uncover linked applications, synthetic … deepfakes and synthetic documents to AI-generated identities and automated application attacks. Find the weak spots before anyone else does, then close them. Turn data into decisions - Deliver fraud analytics and MI that show what we're losing, what we're preventing and why, and report against risk appetite ...

seeking a Senior Analyst to drive AI-powered analytics across our 3PL order management and finance operations. You will blend logistics operations, technology, and data science to translate complex business needs into actionable solutions within an ERP environment. You will lead requirements, data modeling, and KPI definition … while championing a data-driven culture and leveraging AI, RPA, and low-code tools in a hybrid London/Woking setting. #J-18808-Ljbffr ...