76 to 100 of 231 Senior Data Scientist Jobs

to trusted brands Zoopla, Alto, Hometrack, Calcasa, Mojo and Prime location. Together we're creating the connections that power better property decisions, by unlocking the combined strength of software, data and insight. About Hometrack At Hometrack, we're redefining the mortgage journey for lenders, brokers and borrowers. We deliver market-leading valuation and risk evaluation services across the property … improving the industry leading Hometrack AVM (Automated Valuation Model to estimate the value of residential properties). We are always looking to innovate and better identify and understand what data makes a difference to property value and risk and how to incorporate this into our models and products. You'll be at home if you enjoy: Being responsible for … to increase the accuracy of our property valuation model and improve our AI capabilities across our model and product range Design and create the pipelines and infrastructure to deploy data science models at scale Create the tools, frameworks and libraries that will enable the acceleration of our Data Science product delivery and spread the best ML Ops standards More ❯

the best platform, people, and partners together to create limitless opportunities for growth. For more information, visit About Choreograph: A Leading WPP Media Brand Choreograph is WPP's global data products and technology company. We're on a mission to transform marketing by building the fastest, most connected data platform that bridges marketing strategy to scaled activation. We … work with agencies and clients to transform the value of data by bringing together technology, data and analytics capabilities. We deliver this through the Open Media Studio, an AI-enabled media and data platform for the next era of advertising. We're endlessly curious. Our team of thinkers, builders, creators and problem solvers are over … in-house and refined by the team over time.These algorithms enable the platform to makebudget and targeting adjustments thatimprovecampaign performance,everyday,foreveryoneofour clients across the globe. Our ambitionas a Data Science teamis to further extendsuchcompetitive advantagebyinnovating ouralgorithmsand expandinginto more digital advertising platforms. We are on the lookout for aSeniorData Scientisttojoin our team tofurther improve our proprietary algorithms, as well More ❯

and solutions communication. We are less interested in specific technologies and tools, and more interested in your attitude, learning speed and thought processes. Strong written-communication skills. Exposure to data-science tooling, e.g. Python, R, Julia. Eligibility to work in the UK. Nice to have: Previous applied experience, e.g. internships or research projects, with industry or in technology startups. … leading industrial platform that empowers engineers and research scientists to solve pressing problems in energy efficiency, product design and reliability. We develop and support a product that connects simulations, data, and AI to empower large organisations when making informed decisions across the life cycle of engineered systems. Quaisr is an early stage startup backed by Crane Venture Partners (UK … customer problems with compelling solutions. (20%) Contribute to technical reference materials including application, code and use-case documentation, technical blog posts, and educational resources for teach-in sessions and data-centric engineering seminars. (20%) Support the sales and customer success processes through hands-on contributions, and communicate examples to both existing and prospective customers. What we offer Salary range More ❯

platform specialised in consumer goods and delivery. This business offers an extensive range of products including household essentials, medication, office supplies, groceries, and even fresh prepared food! The Lead Data Scientist- Category Management, will develop decision support systems, analyse large datasets, and share insights to optimise category performance. You will collaborating with In-Stock Merchandising team and will … manage another Data Analyst to drive NPD, category decision-making, and analysis in product buying and inventory management. Key responsibilities of this Lead Data Scientist – Category Management: Partner with the Data Team to measure and report on availability levels and their impact on revenue and order volumes. Collaborate with the Category and In-Stock Management teams … across subcategories. Conduct in-depth analyses and post-implementation reviews to address challenges, uncover opportunities, and propose future experiments related to availability and expirations reporting. Key requirements of Lead Data Scientist – Category Management: Ideally having 4-6 years of experience in analytics or data science, preferably in grocery, operations, marketing or consumer products. Open to experience in More ❯

platform specialised in consumer goods and delivery. This business offers an extensive range of products including household essentials, medication, office supplies, groceries, and even fresh prepared food! The Lead Data Scientist- Category Management, will develop decision support systems, analyse large datasets, and share insights to optimise category performance. You will collaborating with In-Stock Merchandising team and will … manage another Data Analyst to drive NPD, category decision-making, and analysis in product buying and inventory management. Key responsibilities of this Lead Data Scientist – Category Management: Partner with the Data Team to measure and report on availability levels and their impact on revenue and order volumes. Collaborate with the Category and In-Stock Management teams … across subcategories. Conduct in-depth analyses and post-implementation reviews to address challenges, uncover opportunities, and propose future experiments related to availability and expirations reporting. Key requirements of Lead Data Scientist – Category Management: Ideally having 4-6 years of experience in analytics or data science, preferably in grocery, operations, marketing or consumer products. Open to experience in More ❯

platform specialised in consumer goods and delivery. This business offers an extensive range of products including household essentials, medication, office supplies, groceries, and even fresh prepared food! The Lead Data Scientist- Category Management, will develop decision support systems, analyse large datasets, and share insights to optimise category performance. You will collaborating with In-Stock Merchandising team and will … manage another Data Analyst to drive NPD, category decision-making, and analysis in product buying and inventory management. Key responsibilities of this Lead Data Scientist - Category Management : Partner with the Data Team to measure and report on availability levels and their impact on revenue and order volumes. Collaborate with the Category and In-Stock Management teams … across subcategories. Conduct in-depth analyses and post-implementation reviews to address challenges, uncover opportunities, and propose future experiments related to availability and expirations reporting. Key requirements of Lead Data Scientist - Category Management : Ideally having 4-6 years of experience in analytics or data science, preferably in grocery, operations, marketing or consumer products. Open to experience in More ❯

Lead Data Scientist - Optimisation Location: Hybrid (1 day a week in Reading or Central London) Salary: £80,000-£110,000+ £6K Car Allowance + 10% Bonus + Excellent Benefits We’re recruiting on behalf of one of the UK’s largest and most influential automotive groups for a Lead Data Scientist . This is an outstanding … opportunity for an experienced data scientist and people leader to shape operational strategy using cutting-edge optimisation techniques across a high-impact, data-rich organisation. With a remit covering everything from vehicle logistics to refurbishment optimisation , this role is perfect for someone who’s passionate about delivering measurable business value through advanced modelling and hands-on leadership. … The Role As Lead Data Scientist for the Operations team , you will lead a growing group of data scientists focused on solving real-world operational challenges. Your team will design and deploy advanced models, applying advanced mathematical optimisation techniques (e.g., Linear Programming , Scheduling , Graph Theory ) to complex business problems, with the goal of improving supply chain efficiency More ❯

Lead Data Scientist - Optimisation Location: Hybrid (1 day a week in Reading or Central London) Salary: £80,000-£110,000+ £6K Car Allowance + 10% Bonus + Excellent Benefits We’re recruiting on behalf of one of the UK’s largest and most influential automotive groups for a Lead Data Scientist . This is an outstanding … opportunity for an experienced data scientist and people leader to shape operational strategy using cutting-edge optimisation techniques across a high-impact, data-rich organisation. With a remit covering everything from vehicle logistics to refurbishment optimisation , this role is perfect for someone who’s passionate about delivering measurable business value through advanced modelling and hands-on leadership. … The Role As Lead Data Scientist for the Operations team , you will lead a growing group of data scientists focused on solving real-world operational challenges. Your team will design and deploy advanced models, applying advanced mathematical optimisation techniques (e.g., Linear Programming , Scheduling , Graph Theory ) to complex business problems, with the goal of improving supply chain efficiency More ❯

A leading multinational retailer is seeking a Lead Data Scientist to join their office in Central London. Your role will be to help shape and expand a highly analytical team of Data Scientists that are focused on delivering a better understanding and insight of the business based on data. The core work involves integrating and analysing the … business and external data sources, building models that learn from these data, and providing tools that allow the business to make decisions from these models. This is a key role within the business and you will be responsible for: - Managing a team of Data Scientists - Setting the strategy and direction the team should take - Translate ambiguous business … challenges into data science problems and applications - Communicate complex solutions in a clear, understandable way to non-experts - Promote Data Science across the business Company: ISL (Rec.) Qualifications: To be considered for this Lead Data Scientist role you will need to have: - A Masters or PhD in a relevant discipline such as Computer Science, Statistics, Applied More ❯

Lead Data Scientist Surrey office, x1 day every two weeks. A well-established, product-led business is looking for a Lead Data Scientist to spearhead innovation and drive measurable value through advanced machine learning, experimentation, and the development of production-grade models. Sitting within a cross-functional data team, this is a hands-on leadership … the autonomy to shape the modelling roadmap, contribute to R&D strategy, and influence pricing and risk decisions across multiple business lines. You’ll manage a small team of data scientists, guiding them through delivery while remaining actively involved in technical implementation and experimentation. This is a unique opportunity for someone passionate about building machine learning systems that go … beyond prototypes — models that deliver real-world commercial outcomes in a data-rich, regulated environment. Key Responsibilities Lead a high-performing team of data scientists to deliver cross-functional, impactful AI/ML initiatives Design and implement predictive models and machine learning solutions for core business areas Build and productionise models in collaboration with data engineers and More ❯

Lead Data Scientist Surrey office, x1 day every two weeks. A well-established, product-led business is looking for a Lead Data Scientist to spearhead innovation and drive measurable value through advanced machine learning, experimentation, and the development of production-grade models. Sitting within a cross-functional data team, this is a hands-on leadership … the autonomy to shape the modelling roadmap, contribute to R&D strategy, and influence pricing and risk decisions across multiple business lines. You’ll manage a small team of data scientists, guiding them through delivery while remaining actively involved in technical implementation and experimentation. This is a unique opportunity for someone passionate about building machine learning systems that go … beyond prototypes — models that deliver real-world commercial outcomes in a data-rich, regulated environment. Key Responsibilities Lead a high-performing team of data scientists to deliver cross-functional, impactful AI/ML initiatives Design and implement predictive models and machine learning solutions for core business areas Build and productionise models in collaboration with data engineers and More ❯

Senior Research Scientist – Data Science & Machine Learning Chelmsford (Hybrid – 2 days onsite per week) £60,000 – £75,000 + 10% Bonus Security Clearance: Must be eligible for UK SC Clearance A globally respected research and technology organisation is seeking a Senior Research Scientist to join its advanced data and decision science capability. This is … impact across domains including national defence, space, and critical infrastructure. What you'll be doing: • Leading AI/ML research projects from concept to prototype • Developing algorithms for sequential data and decision support • Collaborating across teams with specialisms in radar, sonar, NLP, CV, autonomy, LLMs, and more • Mentoring junior staff and publishing/patenting innovative research • Working directly with … knowledge of machine learning and statistical signal processing • Strong Python skills and familiarity with frameworks like PyTorch, TensorFlow, and scikit-learn • Experience working with time-series, sensor, or RF data • Track record of delivering innovative solutions in complex technical domains Please note: Due to the nature of the work, candidates must be eligible for UK Security Clearance, which typically More ❯

A brand new vacancy for a Senior Data Scientist with an incredible biotech start-up has become available, based at state of the art offices and labs in West London (W12) . The Senior Data Scientist will design algorithms for data analysis of protein sequencing data. Key Responsibilities Research, design, and implement algorithms … for analyzing time-series data from our core technologies Collaborate with data scientists and engineers to integrate models into pipelines and tools. Stay current with academic and industry advances in temporal modeling and deep learning. Document methods and support reproducibility, validation, and publication where appropriate. Essential Requirements Strong programming and modeling skills in Python (NumPy, PyTorch or TensorFlow More ❯

Senior Data Scientist | ~£90,000-£110,000+ Package | Hybrid (3 Days London) My client is a respected consultancy delivering high-impact intelligence, research, and data-led services to both public and private sector organisations. As demand for their expertise grows, they are expanding their data science capability and looking for a capable Data Scientist to join the team. This is an excellent opportunity for someone with hands-on experience in data science who is ready to apply their skills to meaningful, real-world challenges. You will be working on complex, sensitive projects within a high-trust environment, with the opportunity to grow alongside an experienced and supportive team. Key Responsibilities: Design and … implement scalable data workflows across secure cloud and on-premise environments Combine structured, unstructured, and geospatial data to build models and extract actionable insights Apply statistical techniques, machine learning, and AI to solve domain-specific problems Collaborate with engineers, analysts, and stakeholders to develop robust data-driven solutions Support the optimisation and maintenance of data pipelines More ❯

Senior Data Scientist | ~£90,000-£110,000+ Package | Hybrid (3 Days London) My client is a respected consultancy delivering high-impact intelligence, research, and data-led services to both public and private sector organisations. As demand for their expertise grows, they are expanding their data science capability and looking for a capable Data Scientist to join the team. This is an excellent opportunity for someone with hands-on experience in data science who is ready to apply their skills to meaningful, real-world challenges. You will be working on complex, sensitive projects within a high-trust environment, with the opportunity to grow alongside an experienced and supportive team. Key Responsibilities: Design and … implement scalable data workflows across secure cloud and on-premise environments Combine structured, unstructured, and geospatial data to build models and extract actionable insights Apply statistical techniques, machine learning, and AI to solve domain-specific problems Collaborate with engineers, analysts, and stakeholders to develop robust data-driven solutions Support the optimisation and maintenance of data pipelines More ❯

Senior Data Scientist ££60,000 £75,000 GBP Bonus Hybrid WORKING Location: United Kingdom (Greater London - Chelmsford) Type: Permanent Senior Research Scientist - Data Science & Machine Learning Chelmsford (Hybrid - 2 days onsite per week) £60,000 - £75,000 + 10% Bonus Security Clearance: Must be eligible for UK SC Clearance A globally respected research and … technology organisation is seeking a Senior Research Scientist to join its advanced data and decision science capability. This is a rare opportunity to work at the intersection of cutting-edge AI, machine learning, and statistical signal processing-delivering real impact across domains including national defence, space, and critical infrastructure. As part of a multi-disciplinary innovation team … you'll contribute to the design of next-generation inference algorithms, apply AI/ML to time-series and sensor data, and help shape future technologies in areas such as distributed sensing, autonomy, radar, and RF systems. You'll also have opportunities to collaborate with academic institutions and lead the development of internal IP and demonstrators. What you'll More ❯

We’re working with a leading insights consultancy in the food and drink space, known for its high-quality, subscription-based data tools used by global brands. They’re now hiring a Senior Data Scientist to shape and execute the company’s data strategy and develop AI-driven features that elevate their platform. The Role … You’ll lead on the full data lifecycle - from pipeline development to deploying machine learning models. Working closely with product and commercial teams, you’ll drive innovation through LLMs and advanced analytics, while mentoring a small team and aligning data solutions with business growth. Key Responsibilities Build and optimise data pipelines and infrastructure Design and deploy ML … models, including LLM-powered features Mentor junior data scientists and foster team development Align data science with product and business strategy Identify opportunities for automation and platform enhancements About You Strong experience delivering end-to-end data science solutions Skilled in Python, SQL, and cloud platforms (Azure preferred) Familiar with LLMs, embeddings, or vector search Confident communicating More ❯

We’re working with a leading insights consultancy in the food and drink space, known for its high-quality, subscription-based data tools used by global brands. They’re now hiring a Senior Data Scientist to shape and execute the company’s data strategy and develop AI-driven features that elevate their platform. The Role … You’ll lead on the full data lifecycle - from pipeline development to deploying machine learning models. Working closely with product and commercial teams, you’ll drive innovation through LLMs and advanced analytics, while mentoring a small team and aligning data solutions with business growth. Key Responsibilities Build and optimise data pipelines and infrastructure Design and deploy ML … models, including LLM-powered features Mentor junior data scientists and foster team development Align data science with product and business strategy Identify opportunities for automation and platform enhancements About You Strong experience delivering end-to-end data science solutions Skilled in Python, SQL, and cloud platforms (Azure preferred) Familiar with LLMs, embeddings, or vector search Confident communicating More ❯

Description Relevant experience must be in designing/implementing machine learning, data science, advanced analytical algorithms, programming (skill in at least on high level language (e.g. Python), statistical analysis (e.g. variability, sampling error, inference, hypothesis testing, EDA, application of linear models), data management (e.g. data cleaning and transformation), data mining, data modeling and assessment, artificial … may be considered for individuals with in-depth experience that is clearly related to the position. Employ must have some combination (2 or more) of the following skill areas: Data Processing: Data management and curation, data description and visualization, workflow and reproducibility More ❯

leverages emerging technologies to provide innovative, user-focused solutions that empower organizations and end users to operate smarter, faster, and more securely in dynamic environments. Responsibilities Job Description: The Senior Data Scientist will be responsible for querying, visualizing, aggregating, correlating, and analyzing big data across intel disciplines on-site at NGA locations in either St. Louis … time. The DS will also be required to script in Visual Basic, R, python and work with ArcGIS, Excel, SPSS, SAS, MatLab, R, etc. to maintain, access, and move data from databases and applications to include: SQL databases, ArcServer, NoSQL databases, Excel, and Tableau. Job Duties Include (but not limited to): Develop methods for querying, visualizing, aggregating, correlating, and … analyzing big data across intelligence disciplines. Optimize existing databases to speed up the query, input, export, and visualization of data. Work with AOS and NGA CENTCOM (AOB) teams to develop strategies for exposing new datasets and create migration plans for legacy datasets. Build custom solutions (tools, processes, etc.) to automate or assist analytic endeavors as submitted by AOS and More ❯

Post: Senior Data Scientist Salary: £54,332 per annum Grade: FRS F Salary range: £54,332 - £70,549 per annum Contract type: Permanent Working pattern: Full-time Application closing date: 4 PM on Friday 04 July 2025 London Fire Brigade (LFB) is London's Fire and Rescue Service - one of the largest firefighting and rescue organisations in … teams who work behind the scenes to support our front-line services, including HR, IT, Finance, Procurement, Communications etc.). LFB is looking for a skilled and forward-thinking Senior Data Scientist to lead our Data Science Team within the Performance Improvement & Business Intelligence section of the Corporate Services Directorate. As the Senior Data Scientist, you'll drive the use of advanced analytics, forecasting, and AI to support strategic decision-making across the Brigade. You will lead a team of data professionals delivering impactful, technically robust solutions to some of the most complex challenges in a large emergency service organisation. You will have the opportunity to lead on the design and More ❯

new ideas to life, and push boundaries, then CAVU is the place for you. Together, we can reach new heights. Together, we are CAVU. What's the role: The Senior Data Scientist is a vital part of the centralised Data team at CAVU, acting as a consultant for the diverse business areas we serve. You'll … play a key role in shaping the future of CAVU's data science capability, accelerating the use of advanced analytics, and embedding data-driven decision making across the organisation. As our new Senior Data Scientist, you'll work on exciting projects including productionising forecasting algorithms, developing classification models, exploring customer behaviours, and supporting personalisation strategies … with opportunities to work on NLP projects too. You'll also take ownership of projects, support our data science tooling (including Databricks and AWS), and collaborate closely with experts in Data Engineering, BI, Analytics, and Data Governance to solve problems and create scalable solutions that make a tangible difference. What's in it for you? This is More ❯

what is possible in research. We do impactful work with amazing organisations ranging from well-known brands to life-changing non-profits. Join us! About the role As a Senior Data Scientist you will be instrumental in shaping the technical backbone of the analytics function at Focaldata. In this role, you'll develop advanced R tools and … the implementation of cutting-edge modelling techniques. You'll collaborate on diverse projects, enhance our analytics infrastructure, and mentor team members in best practices. If you're passionate about data science, skilled in R, and eager to make an impact in public opinion and research, we'd love to hear from you. What you'll do This is a … focus will be: Build internal R packages to automate and standardise core tasks like weighting, modelling, and charting. Develop scalable tooling to support our research and analytics teams-from data pipelines to custom dashboards. Lead the development and deployment of advanced modelling techniques (e.g. multilevel regression, segmentation, random forest models, text analysis). Collaborate with the wider team on More ❯

you thrive on solving complex challenges, uncovering insights, and driving innovation with advanced analytics? If so, we could have the perfect opportunity for you! We're seeking an experienced Data Scientist to join our award-winning digital team at Stantec. You will be working alongside leading Analysts and Data Engineering experts to transform how we and our … our High Wycombe, Leeds, London, Manchester, Reading or Warrington offices, with hybrid working allowing for a mix of in-office and home working. What You'll Be Doing Leading Data Science Initiatives - apply your expertise in data modelling, cleansing, and analytics to create innovative solutions that drive digital transformation. Deriving Powerful Insights - use predictive analytics and optimization techniques … to help clients make smarter, data-driven decisions. Building Intelligent Tools - develop automated solutions that enhance efficiency and provide clear, actionable insights. Driving Digital Innovation - work with technology and data to shape digital solutions that transform industry processes. Client Collaboration & Technical Delivery - partner directly with clients in the water industry, understanding their needs, designing solutions, and delivering high More ❯

Data Science function hiring in: United Kingdom Work Preference Option(s): Hybrid model Welcome to an exciting opportunity where ambitious individuals are invited to join a team of inquisitive minds and supportive peers, all driven by a shared passion and diverse skills aimed at creating value for businesses through data. About Us We are Ascent! and we help our … customers solve problems, elevate, and do existing things better. We are on a mission to help our customers connect data, software, and purpose to create extraordinary outcomes. You could say we are a digital transformation business. We specialize in software product development, analytics, data science, IoT solutions, machine learning, DevOps optimization, and modernization of applications, data, and … with AI for 200,000 members. INSTITUTE OF CHARTERED ACCOUNTANTS Empowering the evolution of online learning for a leading global platform. LINKEDIN LEARNING Improving health and well-being through data transformation. GSK BOSCH BREWDOG Empowering the actuarial community to solve problems with R. SWISS RE Rebuilding a complex online image editing application for scale. PICMONKEY Enabling data science More ❯