26 to 50 of 55 Senior Data Scientist Jobs in England

Senior Data Scientist Decisioning & Pricing Intelligence Manchester (Hybrid 2 days onsite) Up to £90,000 + bonus The Opportunity This is not a role where you sit in a notebook building models no one uses. Our client is a market-leading SaaS organisation operating at scale within … automotive ecosystem , building the intelligence layer that drives real-world commercial decisions across Europe. They are investing heavily in data and AI to power a next-generation decisioning platform helping enterprise clients make high-value pricing, trading, and operational decisions across thousands of assets, in real time. This ...

Data Scientist Location: London (Hybrid - 3 days on-site) Salary: DOE (£70,000+) and benefits The Role We are seeking a technically strong Data Scientist to join a growing Fraud & Financial Crime team within a fast-scaling financial services environment click apply for full job details ...

Senior Machine Learning Data Scientist - Credit Risk £80,000-£120,000 + Bonus + Benefits (Flexibility to £150k DOE) East Midlands (Hybrid Min. 3 days) The Opportunity There are very few roles in the UK market where you can take ownership of a proven, production-grade credit … autonomy to evolve it, refine it and directly influence commercial outcomes. This is one of them. This opportunity sits within a high-growth, data-driven financial services environment where machine learning is not theoretical or exploratory - it is embedded at the core of how the business makes decisions. ...

opportunity has arisen for a Senior Data Scientist to join a leading UK organisation undergoing a significant AI-led transformation. This role sits within a high-performing Data Science team focused on delivering advanced machine learning solutions that directly influence customer experience, product innovation and business … from concept through to production Design and deploy advanced solutions including recommender systems, generative AI and optimisation models Translate complex business challenges into scalable, data-driven solutions with measurable impact Own delivery of multiple strategic projects, managing priorities and stakeholders effectively Work closely with engineering teams to deploy models ...

Lead Data Scientist London, hybrid (2-3 days in office) with some client travel expected3-5 years experience Competitive salary between £100,000 - £110,000 plus bonus This is a standout opportunity to play a key role in building and shaping a growing data science … consulting capability. You will work on complex, high impact problems across public and private sector clients, applying data science, machine learning and generative AI to deliver measurable, real world outcomes. You will also contribute to developing people, standards and culture within a rapidly scaling team. The Company They ...

Principal Data Scientist London - UK Wide Travel Expected If you're a hands-on Data Science/AI specialist who loves solving real operational problems, this role puts you right at the heart of client delivery. You'll shape the problems, design and build the solutions … POCs. THE COMPANY This fast-growing consulting firm helps organisations across the public sector, defence and commercial markets deliver measurable improvements in performance through data, AI and digital solutions. They are building a modern AI & Digital capability that sits at the front of transformation programmes, working shoulder-to-shoulder ...

About The Role As a Principal Data Scientist, you will enhance PEI's growth and achievement by improving the customer experience with intelligent, customized solutions. You will leverage the latest AI and ML technologies to ensure our customer offerings are not only enjoyable and seamless but also … cutting edge of industry innovation. In this role, you will shape the principles and practice of Data Science delivery at PEI. You will build models that drive impact for customers and impact your peers through mentoring and the dissemination of your ideas and principles. We are embarking upon ...

maritime consultancy organization is looking for a skilled Data Scientist to bridge classical data science and advanced AI model governance. In this senior position, you will define evaluation frameworks, ensure model accuracy, and work closely with cross-functional teams. The ideal candidate will have over … years of experience in data science and applied ML, possess strong mathematical skills, and be proficient in Python and SQL. A commitment to diversity and equal opportunity is paramount. #J-18808-Ljbffr ...

pioneering biotech firm in Greater London is seeking a Senior/Principal Data Scientist to develop AI systems that drive scientific discovery. You will work in an interdisciplinary environment focusing on large language models and machine learning, translating complex biological questions into computational tools. The ideal candidate ...

Principal Data Scientist page is loaded## Principal Data Scientistremote type: Hybridlocations: London, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: R0020855## What You'll Do* Lead high-impact data science initiatives end-to-end, including problem framing, methodology selection, experiment development, implementation partnership … Drive scalable experimentation with A/B and Multi-armed bandit testing frameworks, power analysis, variance reduction, and online-offline alignment.* Work together with Data Engineering, MLOps, and Game Tech teams to guarantee dependable data foundations, feature accessibility, and model deployment pathways.* Build internal data products ...

leading analytics company in London is seeking a Senior Principal Data Scientist to provide technical leadership in advanced analytics and machine learning. This role involves mentoring fellow data scientists and collaborating with cross-functional teams to deliver data-driven solutions, with a focus … aviation sector. Ideal candidates will have expertise in data management, strong programming skills in Python and SQL, and the ability to communicate complex ideas effectively. This position offers generous company benefits and opportunities for personal growth. #J-18808-Ljbffr ...

leading analytics firm in London seeks a Senior Principal Data Scientist to drive advanced analytics in the aviation sector. This pivotal role emphasizes mentorship, technical leadership, and hands-on development of innovative data-driven solutions. Ideal candidates should be proficient in Python and SQL, experienced ...

pladis Foods Limited in High Wycombe is seeking a Senior Data & Modelling Scientist to drive innovation through advanced modeling and analytics. The successful candidate will build predictive models, enhance ingredient understanding, and collaborate with product developers. A degree in a relevant field and experience with AI/ ...

Firmwide Chief Data Office is responsible for maximizing the value and impact of data globally, in a highly governed way. It consists of several teams focused on accelerating JPMorgan Chase’s data, analytics, and AI journey, including data strategy, data impact optimization, privacy, data governance, transformation, and talent. We are looking for a team member to help support the strategy for how we make data available to power everything from new product development to Artificial Intelligence models. This team member will join the team responsible for supporting the Firmwide data publishing ...

think big and bring your ambition to work every day, which is why, at British Airways the sky is never the limit. Principal Data Scientist You’ll be part of the Operations Delivery Intelligence (ODI) directorate, leading the delivery of high‐value data science products that support … automate decision‐making across critical business areas. This team plays a vital role in unlocking value from data, driving optimisation and enabling evidence‐based decisions across the airline. What you’ll do: Lead the end‐to‐end delivery and lifecycle management of data science products and initiatives Scope ...

expertise in global safety, sustainability and social responsibility best practices. We bring together years of industry expertise with the output from analytics and large data sets to provide our safety and environmental scoring systems, recommendations and consultancy services. Using leading data and technology … from traditional ML models to advanced LLM-based reasoning systems, to support safer and more sustainable maritime operations. We are looking for a Data Scientist who can bridge both worlds: classical data science and modern AI/LLM governance. This role is responsible for defining how models ...

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 is at the forefront of AI innovation, trusted by Microsoft … 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 the UK government’s AI Cyber Security Code ...

global insurance company is looking for a Principal Data Scientist to lead complex data science initiatives in London or York. You will manage the delivery of impactful data science projects and mentor fellow data scientists. Your role is pivotal in enhancing underwriting capabilities and influencing ...

site Salary: Up to 67000 + 30 Days Holiday + Performance Bonus Sector: Independent National Standards & Research The Opportunity They are seeking a Lead Data Scientist to join a high-impact Directorate of Data Science and AI at the heart of Great Britain's national infrastructure. This … development of digital products and decision-support tools that directly improve the safety, efficiency, and sustainability of a major national network. As a senior practitioner, you will bridge the gap between technical delivery and senior leadership. You will be the technical heartbeat of the team - ensuring high-quality ...

meaningful innovation and are proud to set the gold‐standard for marrying technical excellence with safe deployment. About the role As a Principal Data Scientist at Faculty, you will serve as a technical leader and domain expert who owns and drives the delivery of the most technically complex … high‐impact projects and programmes for our most important clients. You also will set the technical direction for the data science team, mentor, and develop them so our data scientists remain best in class. This position focuses on deep individual contribution and technical excellence, influencing the broader data ...

leading gaming company in London is looking for a Principal Data Scientist to lead high-impact data science initiatives. The role involves building machine learning solutions that drive player engagement and retention. Candidates should have a PhD or MSc and over 5 years of experience delivering data ...

bring your ambition to work every day, which is why, at British Airways the sky is never the limit. The role: Principal Product Data Scientist You’ll be part of the Operations Delivery Intelligence (ODI) directorate, working within integrated operations product squads to build and embed industrialised decision … real‐world decision‐making challenges across the airline. What you’ll do: Act as the technical owner of one or more production‐grade data science product codebases Lead the end‐to‐end delivery of decision‐support software across the full product lifecycle Understand complex operational business problems ...

leading business intelligence company in Greater London seeks a Principal Data Scientist to enhance customer experiences through advanced AI and ML technologies. The successful candidate will develop and optimize models, work closely with cross-functional teams, and contribute to data-driven decision-making. Candidates should have … advanced degree in a quantitative field, strong coding skills in Python and SQL, and a passion for using data for impactful insights. The role offers flexible working arrangements and values diverse talent. #J-18808-Ljbffr ...

British Airways is looking for a Principal Product Data Scientist in London. You will join the Operations Delivery Intelligence directorate, focusing on creating decision-support software using advanced machine learning techniques. The ideal candidate will have a master's degree or extensive experience in data science ...

Kainos, located in Birmingham, is seeking a Principal Data Scientist to lead the delivery of large-scale AI solutions. In this role, you'll provide strategic direction and technical leadership in AI, guiding teams in the development of advanced AI/ML models and fostering a culture ...