201 to 225 of 593 Data Scientist Jobs

Senior Data Scientist Hybrid - London 1 day per week Up to £80,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Senior Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll … lead the delivery of cutting-edge machine learning, optimisation, and analytics solutions that drive measurable business outcomes. Reporting directly to the Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on … this role will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists, growing to five within a year) expected within the first six months. Key Responsibilities Lead and deliver data science solutions across predictive modelling, optimisation, and experimentation. Act as a strategic data partner to key clients, owning technical delivery More ❯

Senior Data Scientist Hybrid - London 1 day per week Up to £80,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Senior Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll … lead the delivery of cutting-edge machine learning, optimisation, and analytics solutions that drive measurable business outcomes. Reporting directly to the Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on … this role will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists, growing to five within a year) expected within the first six months. Key Responsibilities Lead and deliver data science solutions across predictive modelling, optimisation, and experimentation. Act as a strategic data partner to key clients, owning technical delivery More ❯

We are Dufrain, a pure-play data consultancy specialising in helping businesses unlock the true value of their data by providing market-leading data solutions and services. At Dufrain we pride ourselves on a creative and innovative approach, focusing on delivering exceptional outcomes for clients by leveraging data to drive growth and efficiency. Our mission is … to inspire, shape and deliver the data capabilities of tomorrow. MAIN PURPOSE OF THE ROLE: We're looking for a Senior Data Scientist with hands-on experience in Machine Learning and Generative AI, and a passion for solving real-world business problems using advanced data techniques This is a fantastic opportunity to join a growing team … work on high-impact projects, and contribute to innovative AI and data science solutions across a wide range of industries. Role Responsibilities Design and implement data science and GenAI models to solve client challenges Collaborate with client stakeholders to understand business requirements and shape technical approaches Contribute to the delivery of scalable, production-ready solutions alongside data More ❯

James Scott, LLC is actively searching for a, experienced Data Scientist to provide support to one of its top tier customers. The selected Data Scientist will serve in a key role and aid and support in creating automated processes to include development of workflow using both legacy and advanced tools for examination and functionality and identify … passionate to work on modern architectures. Duties and Responsibilities: • Engage with both structured and unstructured datasets in a modeling and analytics context to develop efficient processes for evaluating complex data sources and addressing unique intelligence challenges • Lead and contribute to the creation of new solutions, as well as the enhancement of existing ones • Collaborate with stakeholders, product owners, and … program managers to break down road map items into actionable tasks, provide time and resource estimates, propose solutions, and assess risk • Apply exploratory data analysis techniques to extract insights, patterns, and correlations from complex datasets • Integrate math, coding, and analytics to derive actionable insights for decision-makers • Research and apply optimization frameworks and strategies to inform both data More ❯

Principal Data Scientists at Thoughtworks are strategic leaders who spearhead data-driven initiatives, tackle complex business challenges and uncover transformative insights. They possess a deep understanding of a client's business ecosystem and partner with executives to align technology strategies with business objectives. By contextualizing emerging trends and Thoughtworks' exploration, they expand the impact of data science … within the client organization. Drawing upon their profound expertise in statistics, modeling, machine learning algorithms and data mining methodologies, our Data Scientists integrate this knowledge with a comprehensive understanding of related domains to deliver tangible business value. They devise strategies, execute plans, operationalize solutions and articulate the business outcomes achieved. Effective collaboration is paramount, as they adeptly convey … their discoveries to both technical and non-technical stakeholders. They stay abreast of industry advancements, ensure data quality and security, and provide mentorship to junior team members. As a Principal Data Scientist at Thoughtworks, you'll leverage your deep technical knowledge to solve complex business problems, making a significant impact on client success. Job responsibilities You will More ❯

Principal Data Scientists at Thoughtworks are strategic leaders who spearhead data-driven initiatives, tackle complex business challenges and uncover transformative insights. They possess a deep understanding of a client's business ecosystem and partner with executives to align technology strategies with business objectives. By contextualizing emerging trends and Thoughtworks' exploration, they expand the impact of data science … within the client organization. Drawing upon their profound expertise in statistics, modeling, machine learning algorithms and data mining methodologies, our Data Scientists integrate this knowledge with a comprehensive understanding of related domains to deliver tangible business value. They devise strategies, execute plans, operationalize solutions and articulate the business outcomes achieved. Effective collaboration is paramount, as they adeptly convey … their discoveries to both technical and non-technical stakeholders. They stay abreast of industry advancements, ensure data quality and security, and provide mentorship to junior team members. As a Principal Data Scientist at Thoughtworks, you'll leverage your deep technical knowledge to solve complex business problems, making a significant impact on client success. Job responsibilities You will More ❯

Senior Data Scientist London – Remote Salary range - £70,000-£100,000 depending on experience level About the Role We are looking for a Senior Data Scientist to join a mission-driven team building data-driven solutions that improve outcomes in the healthcare sector. In this role, you’ll design, build, and deploy predictive models that … harness real-world behavioural data to drive impactful insights. This is a hands-on role ideal for someone who thrives in a collaborative, fast-paced environment and is excited by the challenge of applying data science at scale. You’ll work closely with cross-functional teams to operationalize models, support product development, and contribute to a modern MLOps … pipeline. What You’ll Do Develop and deploy predictive models using behavioural and real-world data Translate complex datasets into actionable insights that improve healthcare outcomes Contribute to the full ML lifecycle, from data wrangling and feature engineering to model deployment and monitoring Collaborate with engineering and product teams to ensure models are integrated into production systems via More ❯

Senior Data Scientist London – Remote Salary range - £70,000-£100,000 depending on experience level About the Role We are looking for a Senior Data Scientist to join a mission-driven team building data-driven solutions that improve outcomes in the healthcare sector. In this role, you’ll design, build, and deploy predictive models that … harness real-world behavioural data to drive impactful insights. This is a hands-on role ideal for someone who thrives in a collaborative, fast-paced environment and is excited by the challenge of applying data science at scale. You’ll work closely with cross-functional teams to operationalize models, support product development, and contribute to a modern MLOps … pipeline. What You’ll Do Develop and deploy predictive models using behavioural and real-world data Translate complex datasets into actionable insights that improve healthcare outcomes Contribute to the full ML lifecycle, from data wrangling and feature engineering to model deployment and monitoring Collaborate with engineering and product teams to ensure models are integrated into production systems via More ❯

Blue Light Card. Individually great, together unstoppable The Role and the Team We’re looking for experienced Product Data Scientist to join our Data team in an exciting growth phase to help shape how we do things as we continue to evolve. As a Product Data Scientist, you’ll be a key partner and collaborator … actionable insight front of mind when making decisions and always pushing to use the most up to date techniques you can. What You’ll Do Leverage quantitative analysis and data storytelling to uncover user behaviour, identify pain points, and inform product strategy with actionable insights Discover and size new opportunities by generating hypotheses, designing and supporting experiments, and fostering … a culture of continuous learning and iteration Define and align key metrics in collaboration with stakeholders, ensuring data accuracy and consistency across teams by partnering with engineers and developers Build and maintain self-serve data tools and dashboards that provide quick access to core insights, empowering teams to make data-informed conclusions Conduct deep-dive analyses to More ❯

and teamwork. Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time. We are looking for an Experienced CRM Data Scientist to join our team in London! Salary Range: £60.000 - £70.000 annually, based on experience and qualifications. About the job: We are seeking a highly skilled Data Scientist with expertise in CRM and customer behavior analysis to join our newly founded CRM Data Science team. You will play a crucial role in analyzing customer behavior on our gambling platforms, providing insights and building features that will drive our business strategies and enhance customer engagement. We are building a new real-time CRM platform, and … Responsibilities: Analyze large datasets to uncover patterns and insights related to customer behavior. Develop predictive models to forecast customer activities and trends. Collaborate with cross-functional teams to implement data-driven strategies. Define and track key performance indicators (KPIs). Utilize machine learning techniques to optimize CRM strategies, especially related to automated campaign optimization. Communicate findings and recommendations to More ❯

time left to apply End Date: September 30, 2025 (30+ days left to apply) job requisition id R095023 We're the world's leading data, insights, and consulting company; we shape the brands of tomorrow by better understanding people everywhere. Kantar's Profiles division is home to the world's largest audience network. With access to 170m+ people in … over 100 global markets, we offer unrivalled global reach with local relevancy. Validated by industry leading anti-fraud technology, Kantar's Profiles Audience Network delivers the most meaningful data with consistency, accuracy, and accountability - all at speed and scale. About the job As a Senior Data Scientist, you will play a pivotal role in driving data … influence key business outcomes. You will take on the responsibility of developing and optimising machine learning models, analysing complex datasets, and collaborating closely with cross-functional teams to integrate data solutions into broader business strategies! Embedded within a dynamic Data Science team, you will not only contribute technical expertise but also foster innovation and knowledge-sharing, making you More ❯

Data Scientist - Fraud & Survey Optimisation Location: Hybrid (2 days/week in London) Rate: £500-£550/day (Outside IR35) Length: 3-6 months Start: Within 2 weeks (max 4-week notice period) About the Role We're working with a leading research and insights business that is tackling fraudulent data submissions across large-scale survey platforms. … As part of a dedicated Fraud and Optimisation team, they're looking to bring in a contract Data Scientist to build and automate models that enhance the integrity and quality of survey data delivered to clients. You'll be joining at a pivotal time, with the team focused on identifying response anomalies and developing scalable tools to … filter out invalid data - ensuring higher-quality insights across their client base. Key Fraud Challenges You'll help detect and eliminate these common types of fraud: Out-of-Country Fraud: Participants misreporting location to qualify for region-specific surveys. Identity Simulation: Individuals creating multiple profiles to access more surveys. Status Inflation: Users falsely qualifying for more surveys by over More ❯

Data Scientist - Fraud & Survey Optimisation Location: Hybrid (2 days/week in London) Rate: £500-£550/day (Outside IR35) Length: 3-6 months Start: Within 2 weeks (max 4-week notice period) About the Role We're working with a leading research and insights business that is tackling fraudulent data submissions across large-scale survey platforms. … As part of a dedicated Fraud and Optimisation team, they're looking to bring in a contract Data Scientist to build and automate models that enhance the integrity and quality of survey data delivered to clients. You'll be joining at a pivotal time, with the team focused on identifying response anomalies and developing scalable tools to … filter out invalid data - ensuring higher-quality insights across their client base. Key Fraud Challenges You'll help detect and eliminate these common types of fraud: Out-of-Country Fraud: Participants misreporting location to qualify for region-specific surveys. Identity Simulation: Individuals creating multiple profiles to access more surveys. Status Inflation: Users falsely qualifying for more surveys by over More ❯

Data Scientist - Fraud & Survey Optimisation Location: Hybrid (2 days/week in London) Rate: £500-£550/day (Outside IR35) Length: 3-6 months Start: Within 2 weeks (max 4-week notice period) About the Role We're working with a leading research and insights business that is tackling fraudulent data submissions across large-scale survey platforms. … As part of a dedicated Fraud and Optimisation team, they're looking to bring in a contract Data Scientist to build and automate models that enhance the integrity and quality of survey data delivered to clients. You'll be joining at a pivotal time, with the team focused on identifying response anomalies and developing scalable tools to … filter out invalid data - ensuring higher-quality insights across their client base. Key Fraud Challenges You'll help detect and eliminate these common types of fraud: Out-of-Country Fraud: Participants misreporting location to qualify for region-specific surveys. Identity Simulation: Individuals creating multiple profiles to access more surveys. Status Inflation: Users falsely qualifying for more surveys by over More ❯

Senior Data Scientist London – Hybrid Up to £80,000 + Benefits About the Role Join a fast-scaling AI-first SaaS company that’s helping major consumer brands turn first-party data into real commercial value. As a Senior Data Scientist, you’ll own the end-to-end delivery of machine learning models that drive … customer segmentation, and commercial uplift—delivering solutions that are accurate, explainable, and production-ready. Key Responsibilities Build machine learning models for forecasting, propensity scoring, and segmentation Own workflows from data wrangling and feature engineering through to deployment and monitoring Operationalise models using MLOps tools in a cloud-native environment Architect datasets by merging structured and semi-structured data … clients to align models with business needs Present insights in a clear, creative, and commercially relevant way Contribute to best practices in experimentation, reproducibility, and code quality Mentor junior data scientists and support the growth of the team We’re looking for someone with: 3–5 years’ experience in a Data Science, AI, or ML-related role Experience More ❯

Senior Data Scientist - Forecasting, Propensity and Segmentation London – Hybrid Up to £80,000 + Benefits About the Role Join a fast-scaling AI-first SaaS company that’s helping major consumer brands turn first-party data into real commercial value. As a Senior Data Scientist, you’ll own the end-to-end delivery of machine … customer segmentation, and commercial uplift—delivering solutions that are accurate, explainable, and production-ready. Key Responsibilities Build machine learning models for forecasting, propensity scoring, and segmentation Own workflows from data wrangling and feature engineering through to deployment and monitoring Operationalise models using MLOps tools in a cloud-native environment Architect datasets by merging structured and semi-structured data … clients to align models with business needs Present insights in a clear, creative, and commercially relevant way Contribute to best practices in experimentation, reproducibility, and code quality Mentor junior data scientists and support the growth of the team We’re looking for someone with: 3–5 years’ experience in a Data Science, AI, or ML-related role Experience More ❯

our Blog . Meet the team behind this journey DeepL has millions of passionate users around the globe, both consumer and enterprise. These users generate a vast amount of data that DeepL teams utilise to constantly improve the customer experience, the product and internal collaboration and process. Our Data teams, both the central Data Track and embedded … Data Community teams, are agents of learning and change - extracting, enriching and utilising data to make better decisions. The Product Insights specifically is focused on product usage data and helping to drive impactful product decisions at pace and at scale. This includes product analytics, insights and experimentation. Their quest is great product decisions that will improve product … and business success, lead to more sales and more satisfied customers. We are hiring a Staff Data Scientist to drive our product analytics and experimentation efforts. This is a high-impact role with a flexible mix of stakeholder and team management, and advanced hands-on data science work. In this role you will get to collaborate closely More ❯

As a Product Data Scientist, you will work closely with our product and engineering teams to formulate and answer key questions about our product. You will play a central role in collecting, modeling, and analyzing data, and will drive meaningful changes to our product and user experiences based on your findings. In this role, you will report … are curious, inquisitive, and enjoy solving ambiguous, open-ended problems . You are able to identify high-impact problem areas with little direction. You have a healthy skepticism about data and know when to dig deeper into a problem. You have the technical skills to work independently . You are comfortable with advanced modeling and statistical techniques and are … with experiment design and analysis. You are a strong communicator and are able to explain complex concepts to a wide audience. You are adept at crafting clear and impactful data visualizations. You are meticulous and forthright . You are experienced with finding clear answers despite messy data sets and are able to catch data issues as they More ❯

Principal Data Scientist Salary: Up to £100k with a competitive bonus. Location: UK based, 3 days a week on client site This role is a great opportunity to work at a dynamic consultancy rooted in the UK, this firm partners closely with public agencies, retailers, transport providers, housing associations, energy companies, and healthcare systems to solve complex problems. … Shape the future of data science and AI — lead transformative projects with real-world impact. We're looking for a Principal Data Scientist to drive advanced solutions in machine learning, AI, and data analytics across diverse industries. Key Responsibilities Lead complex data science and AI initiatives from concept to deployment. Develop advanced models using machine … learning, optimisation, and simulation techniques. Mentor and guide a team of data scientists, driving technical excellence. Collaborate with clients to define problems and deliver measurable impact. Stay hands-on with Python and modern data science tools (pandas, scikit-learn, etc.). Requirements Proven experience leading end-to-end data science projects. Expertise in machine learning, statistical modelling More ❯

time left to apply End Date: August 29, 2025 (18 days left to apply) job requisition id JR Job Description : Job Description: Data Scientist Location: Great Britain Department: Strategy and Transformation Team About us - With over 200 brands sold in nearly 180 countries, we're the world's leading premium drinks company. Bring your passion and use your … test new ideas, learn and grow, and unlock a brighter, more exciting future. Join us to create a career worth celebrating. Overview: Join us in shaping the future of data-driven decision-making at Diageo. We are establishing a ground breaking data and advanced analytics team in GB, where AI is at the core of our operations. As … a GB Data Scientist, you will play a pivotal role in designing and deploying machine learning and advanced analytics solutions that fuel commercial performance and revenue growth strategies. This transformational role involves close collaboration with Commercial, Finance, Marketing and Digital & Technology (D&T) teams across Great Britain. You will apply advanced data science methods to solve complex More ❯

cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We're building a more open world. Join us. Data Scientist II, Analytics - Landing Introduction to the Team: At Expedia Group, our mission is to power global travel for everyone, everywhere. The Landing Analytics team plays a pivotal … role in shaping the traveler experience by leveraging data to inform decisions, optimize performance, and uncover opportunities for innovation. We work cross-functionally with product, engineering, and business stakeholders to deliver actionable insights and scalable solutions that drive impact across our platforms. As a Data Scientist II, you'll join a collaborative and curious team that values … transparency, continuous learning, and data-driven storytelling. This is a fantastic opportunity to grow your analytics career while contributing to meaningful projects that influence millions of travelers worldwide. In this role, you will: Apply analytics principles and playbooks to solve business problems with moderate guidance. Extract, transform, and analyze data from multiple sources to build models and generate More ❯

Simpson Associates transforms raw data into actionable insights that drive positive change. Our Microsoft data expertise, our specialist sector knowledge, plus our innovative and trusted advice and guidance are just some of the reasons clients choose to work with us. Our mission is to help purpose-led organisations from within the public and private sectors to harness data as a lever for change and enable them to realise business value more quickly. We provide the full range of services to support organisations on their data transformation journey. From advisory support and data strategy, to developing Data & AI solutions, right through to providing a range of managed services. We are a Microsoft Solutions Partner, holding … Specialisations in AI Platform on Microsoft Azure, Analytics on Microsoft Azure, Data Warehouse Migration to Microsoft Azure and Migrate Enterprise Applications to Microsoft Azure, as well as holding Solutions Partner designations in Data & AI (Azure); Digital & App Innovation (Azure); Infrastructure (Azure) and Security. But it's not just about the badges. We are proud to be recognised as More ❯

Active TS/SCI w/Polygraph SALARY RANGE MD: $128,000 - $185,000/year CO: $105,000 - $165,000/year WHAT YOU'LL DO As a Data Scientist III, you will: • Extract insights from large datasets using math, stats, computer science, and domain knowledge • Apply analytic modeling, statistical analysis, and programming techniques • Evaluate data of varying format and quality • Translate mission needs into technical requirements • Communicate findings to non-technical audiences • Stay current on NSA/CSS data capabilities and limitations KEY SKILL AREAS (must have experience in at least 2) 1️ Foundations: Mathematical, Computational, Statistical 2️ Data Processing: Data curation, visualization, workflow, reproducibility 3️ Modeling & Prediction: Data modeling … domain-specific assessment QUALIFICATIONS Bachelor's with 10 years relevant experience OR Associate's with 12 years Degree must be in: • Mathematics, Statistics, Machine Learning, Data Science, Operations Research, Computer Science • Related disciplines (e.g., Engineering, Physics, Biology, Astronomy, Behavioral or Social Sciences) with 5+ advanced courses in math or CS Degrees with only basic/elementary upper-level math More ❯

Chief Data Scientist Up to £120,000 West London (Hybrid, 3 days onsite per week) Company: This data-first property tech startup empowers businesses to make smarter decisions by turning complex data into clear, actionable insights. Leveraging rich UK property data and advanced data science, they provide deep customer insights, predict behaviour, and enable … hyper-targeted marketing. Responsibilities: Lead the organization’s data science initiatives, developing advanced analytics strategies, and driving innovation through AI and machine learning Develop and implement the company’s data science strategy to drive business growth. Stay ahead of emerging trends in data science, AI, and big data technologies. Challenge the status quo and always look … for ways to improve data science Oversee the development, deployment, and optimisation of AI/ML models. Partner with business leaders to identify key challenges and opportunities. Requirements: PhD or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field Proven leadership experience in a data science or AI-driven organization. Proficient in More ❯

Chief Data Scientist Up to £120,000 West London (Hybrid, 3 days onsite per week) Company: This data-first property tech startup empowers businesses to make smarter decisions by turning complex data into clear, actionable insights. Leveraging rich UK property data and advanced data science, they provide deep customer insights, predict behaviour, and enable … hyper-targeted marketing. Responsibilities: Lead the organization’s data science initiatives, developing advanced analytics strategies, and driving innovation through AI and machine learning Develop and implement the company’s data science strategy to drive business growth. Stay ahead of emerging trends in data science, AI, and big data technologies. Challenge the status quo and always look … for ways to improve data science Oversee the development, deployment, and optimisation of AI/ML models. Partner with business leaders to identify key challenges and opportunities. Requirements: PhD or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field Proven leadership experience in a data science or AI-driven organization. Proficient in More ❯