1 to 25 of 40 Permanent Data Science Jobs in the City of Westminster

offices. Talk to us about how we can best support you! We are looking for a Lead Machine Learning Engineer to join our Data Science team, to lead the research and development process of ML/AI services developed in the Group Data Science team. … will trailblaze the development of data science algorithms, while building, leading, nurturing and retaining a high performing data science team working on banner as well as group priorities. Lead the implementation of data science projects and data science approaches to support commercial ...

empower every food moment around the world, whether its through customer service, coding or couriers. About this role As the Senior Team Lead for Data Science - Logistics Estimations, you will be the strategic leader responsible for maximizing the impact of our predictive engine on the global delivery network. … Your primary focus will be providing vision, strategic oversight, and leadership to a fully experienced team of Data Scientists specializing in Estimated Time of Arrival (ETA) prediction and other critical logistics estimations. This is a strategic leadership role where your focus is on defining data science solutions ...

lead with curiosity, champion diverse perspectives, turn inputs into actions, and uphold trust through integrity. Skills and Competencies Experience and/or exposure in data science, machine learning, or applied artificial intelligence, including experience working on projects or collaborating with data scientists and engineers Hands-on experience … agent design patterns including tool use, orchestration, memory, and multi-agent workflows Ability to own the full model-development lifecycle, including problem framing, data exploration, solution design, estimation, validation, deployment, and ongoing monitoring Ability to explain, present, and demonstrate complex modeling work clearly to senior leaders, cross-functional partners ...

product or business problems, coding (e.g., Python, R, SQL), querying databases or statistical analysis. Preferred qualifications: 2 years of experience managing an Analytics or Data Science team, including prioritisation, roadmapping, coaching and performance management. Experiences with experimental design and supervised/unsupervised ML approaches for regression and classification … thorny business challenges, and members of BizOps work in small teams to find solutions. As part of this team you fully immerse yourself in data collection, draw insight from analysis, and then zoom out to develop compelling, synthesized recommendations. Taking strategy one step further, you also persuasively communicate your ...

Senior Data Scientist, Research, Reliability Analytics Share Senior Data Scientist, Research, Reliability Analytics link Copy link corporate_fare Google place London, UK Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. Master's degree in Statistics, Data Science, Mathematics, Physics, Economics, Operations Research, Engineering, or a related quantitative field. 5 years of work experience using analytics to solve product or business problems, coding (e.g., Python, R, SQL), querying databases or statistical analysis, or 3 years of work experience with a PhD degree. Experience with Python ...

investing, buying their first home, or planning for retirement. Job Brief We're looking for a senior Marketing Insight & Analytics Lead to join the Data & Insight team on a fixed-term basis. This role is dedicated to supporting our Marketing function, acting as the analytical and technical centre … gravity for everything from campaign measurement to martech data infrastructure. You'll work at the intersection of data engineering, analytics engineering, and marketing strategy. You'll refresh the measurement frameworks that tell us whether our marketing is working, and build the data products that make those answers ...

Google is seeking a Data Science Manager in the Marketing Media Lab to lead projects translating business problems into investigative solutions and guiding a team to implement data science solutions that improve data, metrics and models for insights. You will partner with cross-functional stakeholders … evaluate strategic initiatives and drive impact at a global scale. You will own the data lifecycle from collection to insight, communicating recommendations to senior executives and helping #J-18808-Ljbffr ...

travel agents, global travel suppliers (like major airlines) and many more. Our Analytics team is at the heart of supply optimisation strategy, turning complex data into meaningful decisions that improve outcomes for our global B2B partners. As a Data Scientist III,Analytics, you will operate largely independently, applying … regularly with stakeholders up to VP level. In this role, you will: Apply advanced statistical and machine learning techniques to supply optimisation challenges, delivering data-driven insights and recommendations that create measurable business impact. Extract, structure, and transform data from multiple sources independently to build datasets suited ...

seeking an experienced and adaptable machine learning (ML) and artificial intelligence (AI) engineering professional to join a nimble and best‐in‐class data team at The Beatport Group. The role will report to the Director of Intelligence Engineering and will share in the ownership and delivery of cutting‐edge … robust CI/CD, and continuous iterative testing. Collaborating with Platform Engineering and Product to prioritize relevant workstreams across the Beatport Group. Working with data scientists, data engineers, and data analysts to refine and develop scalable data architectures to deliver unified and actionable ML/ ...

will design, build, test, and deploy scalable AI services integrated with strategic systems and operational processes. You will collaborate with software engineers, AI and data science specialists, operations stakeholders, and business partners to improve operational workflows, controls, and the software development lifecycle. You will focus on hands … engineering across Python services, APIs, data pipelines, infrastructure, monitoring, and production readiness. You will build domain knowledge across Markets Operations and translate real workflow pain points into durable solutions. You will contribute to a culture of innovation, collaboration, and engineering excellence. Job Responsibilities Contribute to technology and architecture patterns ...

people, who are relentlessly resourceful to solve problems and find smarter solutions than the status quo Build the best technology in-house , using new data sources, machine learning and AI to make machines do the heavy lifting Lendable is revolutionising the credit card industry by making financial tools accessible … serve, how we grow, and how we deliver sustainable value. Your impact Drive promotions & pricing strategy: Develop and optimise promotional and pricing strategies through data-driven analysis and experimentation, balancing customer engagement, growth, price elasticity and profitability while continuously refining approaches based on product performance and scenario modelling. Build ...

people, who are relentlessly resourceful to solve problems and find smarter solutions than the status quo Build the best technology in-house , using new data sources, machine learning and AI to make machines do the heavy lifting About the role Personal loans are the fastest-growing consumer credit product … write tickets and attend standups" PM role. You'll own real problems such as: Getting our proprietary credit models into production - working with data science to turn research into real lending decisions Designing and personally building automations that make our operations team dramatically more efficient Using data ...

signals. This includes: Develop and continuously improve the tools that connect agents to critical information sources, including web access, semantic and hybrid retrieval, structured-data querying, internal APIs, and knowledge graphs. Design, implement, and evaluate agentic workflows and multi-agent systems that effectively balance exploration and exploitation, accuracy … QUALIFICATIONS Interest in or experience with global security, financial crime, sanctions, export controls, or related domains. 5+ years of professional experience in AI engineering, data science, software engineering, data engineering, or a closely related role. Strong proficiency in Python and SQL. Proven experience building and operating ...

including code, system design reviews, and incident response, using AI tooling to expand personal and team reach across disciplinesPartner cross-functionally with software engineering, data science, and product teams to unblock dependencies and ensure smooth execution of infrastructure and reliability projectsProactively identify and resolve sources of operational toil … development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologiesTrack record of cross-functional collaboration with software engineering and data science teams to co-own reliability outcomes for consumer-facing or infrastructure servicesDemonstrated ability to integrate AI tools to optimize/redesign workflows ...

part of something bigger. J OB P ROFILE DESCRIPTION Kainos is recognised as one of the UK's leading AI and data businesses, with a decade-long track record of delivering impactful, production-grade AI solutions for clients across government, healthcare, defence and commercial sectors. Kainos … forefront of AI innovation, trusted by Microsoft, AWS, and others to deliver advanced AI and data solutions at citizen scale. Our 150-strong AI and Data Practice brings together deep expertise in machine learning, generative AI, agentic AI and data. We are pioneers in responsible AI, having authored ...

surface meaningfully within search results and sub-network exploration Driving the evolution of Kharon's narrative generation pipeline — how we take graph and analytical data and transform it into compelling, accurate written intelligence for customers Partnering with Product and Engineering to take ownership of the Corestream roadmap and push … relevance QUALIFICATIONS: A proven interest or experience in global security, financial crimes, sanctions, export controls, or related domains 3+ years of experience in a Data Science or AI Engineering role Hands-on experience with semantic search — including familiarity with BM25, vector search, reranking, and retrieval evaluation Experience with ...

standards, reference architectures, and platform components. To be successful in this role, we're seeking the following: Bachelor's or Master's in Computer Science, AI, Data Science, Engineering/Management (advanced degree preferred). Significant experience delivering AI/ML in enterprise environments with proven ownership ...

partnering directly with JPMorganChase to hire for this role. JOB DESCRIPTION Drive the future of analytics and AI within Payments by delivering scalable data products, enabling AI adoption, and transforming complex business challenges into actionable insights that accelerate growth, optimize liquidity, and enhance client outcomes. As a Vice President … Establish and maintain AI/ML governance frameworks, including documentation, validation, monitoring, bias reviews, and regulatory compliance requirements. Partner with Technology, Quantitative Research, and data platform teams to ensure adherence to analytics governance and firmwide standards. Promote self-service analytics capabilities and lead AI literacy and upskilling initiatives across ...

analysis. 3 years of experience in people management, in leading, mentoring, and developing technical and analytical teams. Experience writing, reviewing, and maintaining code for data manipulation and analysis using programming languages (such as Python, R, SQL). Experience presenting to non-technical audiences. Preferred qualifications: PhD in a quantitative … fields such as Statistics, Mathematics, Economics, Operations Research, Data Science. Experience in advanced marketing measurement methodologies (e.g., conversion lift, geo-experiments, Media Mix Modeling, brand lift studies) for a major regional or global brand. Knowledge of statistics (e.g., causal inference, predictive modeling, survey methodology) to solve multi-dimensional, complex ...

advert 2024: 'Simply the Best'. Job Category Technology Position Type Permanent Target Openings 1 What Is the Opportunity? Heres what youll be doing: Data isnt just numbers to usits the driving force behind how we champion and protect millions of small business owners. Joining our award-winning, international … data team, youll dive headfirst into modern Big Data and analytics technologies to solve real-world problems. In this role, youll work at the intersection of business strategy and technical innovation. You'll team up with cross-functional developers, data engineers, and data scientists to uncover ...

requirements Monitor compliance with governance and control requirements and engage stakeholders to remediate issues Partner closely with subject matter experts in AI/ML Data Science, Architecture & Engineering and Data to identify areas for process improvement Enhance and streamline AI/ML governance by helping to define … implement the strategic roadmap for firmwide and CIB governance tooling Required qualifications, capabilities and skills: Strong data analysis and problem-solving skills Attention to detail and ability to work independently Strong verbal, written, presentation and communication skills, including use of Excel and PowerPoint Hands on experience using Tableau ...

Google Inc. is seeking a Senior Data Scientist in London to advance reliability analytics. You will design ML tools and data pipelines, influencing platform reliability and change management across Google Cloud Platform. The role emphasizes collaboration with engineering and product teams to drive data-driven improvements. … Reliability Analytics Team aims to improve decisions and systems on PRE through advanced data science, statistical methods, and generative AI approaches to benefit #J-18808-Ljbffr ...

consistently looking for bright, creative professionals with diverse perspectives and backgrounds. Where you come in: We are seeking an experienced and adaptable Senior Data Scientist , with strong ML Engineering skills , to join a nimble and best-in-class data team at The Beatport Group. The role will report … models. Initial workstreams will likely include: Content Recommendation and Personalisation Search Optimisation Audio Modelling You will play a crucial role in transforming our data into genuinely useful product features that empower artists and connect DJs with the music that they love. The ideal candidate will have 4-5 years ...

Senior Data Scientist, Graph Risk Analytics Department: Engineering Employment Type: Full Time Location: London Compensation: £105,000 - £120,000/year Description Location: London, UK Annual Remuneration : £105,000 - £120,000 and discretionary annual bonus Pay Frequency : Monthly Probationary Period: 180 days Work Arrangement : Hybrid, 3-days per week … Kharon is seeking a full-time Senior Data Scientist, Graph Risk Analytics based in London. RESPONSIBILITIES: Taking ownership of Kharon's risk propagation and entity analytics system — the engine that evaluates entities in our knowledge graph and surfaces meaningful risk signals to customers Designing and implementing complex analytical logic ...

innovative products and services that help our users live longer, healthier lives. We bring together the best of Google technologies and AI, health behavior science, and user-centered design to help users organize the health and wellness data, get insight from it, and take action toward their health … users. Embrace user feedback and insights and apply them to your roadmaps and features. Partner closely with engineering, UX, research, marketing, and data science teams to deliver your roadmap on time and with quality. Google is proud to be an equal opportunity and affirmative action employer. ...