126 to 150 of 256 Permanent Senior Data Scientist Jobs

Senior Data Scientist London – Hybrid (3 days a week) £70,000 - £90,000 + Benefits Our client is a precision marketing agency, leveraging data, technology, and creativity to fuel client growth. As part of their Marketing Sciences Data Science Team, you’ll play a pivotal … role in revolutionising marketing strategies through cutting-edge Data Science and Machine Learning solutions. What You’ll Do Build predictive models for campaign optimisation, forecasting, and price elasticity analysis. Support junior data scientists while contributing to high-impact projects. Create and implement AI-driven solutions that personalise customer … experiences and maximise marketing performance. Use A/B testing and advanced analytics to assess the real-world impact of data-driven strategies. Present findings to technical and non-technical stakeholders, driving data-led decision-making. What We’re Looking For A strong academic background in Computer Science More ❯

parking • Subsidised public transport • Huge range of company discounts • Free Virtual GP service, available 24/7 • Care Concierge service The Role As a Senior Data Scientist in our DASA team, you'll be driving MAG's mission to become a truly data-driven business. You … ll tackle projects such as forecasting passenger spend, optimising driver routes and the use of car park space, and using AI to monitor alternative data channels like CCTV and social media. You'll also support junior team members, contribute to the growth of our internal data science capability … analytical outputs are both actionable and aligned with our strategic goals. What will make you successful in the role? You'll be a seasoned data scientist with experience working with large, complex data sets, as well as architecting and deploying ML models into production. You'll be More ❯

Senior Data Scientist Department: Intelligence Collection Employment Type: Full Time Location: London, UK Reporting To: Stephen Hazelton Description Do you want to be part of the future of value transfer? Are you excited about solving problems that have never been solved before? Are you looking for a … models to build. Prioritise based on efficiency, unit economics and value to our business. Work in a highly collaborative environment with engineers, blockchain analysts, data scientists, researchers. Your shared goal is creating intelligence, you contribute in different ways. Be deeply opinionated about where we're spending our time (as … You will be a great fit here if you: Are highly curious and sceptical. Have experience digging into huge datasets, spotting quirks in the data and pulling the thread - finding the truth. Can focus only on analysis or models which will be useful for our business - cut through the More ❯

thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for a Senior Data Scientist to join our team. In this role you will get to support key activities in defense of emerging threats in … the cybersecurity domain. You will work as part of a team that analyzes data and develops and tailors capabilities with the goal to prevent and eradicate threats to critical U.S. systems. What You'll Be Doing: Develop machine learning, data mining, statistical, and graph-based algorithms to analyze … and make sense of data sets. Produce data visualizations that provide insight into dataset structures and meaning. Translate mission customer qualitative analysis process and goals into quantitative formulations that are coded into software prototypes. Develop and implement statistical, machine, learning, and heuristic techniques to create descriptive, predictive, and More ❯

Senior Data Scientist - Multi Touch Attribution/Marketing Mix Modelling About the job Our client is a leading global company specializing in premium lifestyle products across various categories, including apparel, accessories, and home. They are currently seeking an experienced Data Scientist with specific marketing modelling … to join their team. Responsibilities: Leverage econometric and MTA methodologies to assess marketing effectiveness and provide strategic recommendations Oversee data collection, including extraction, manipulation, analysis, and validation, ensuring proper use of KPIs in modelling. Build MTA models to analyse operations and drive actionable insights. Utilise Excel, SQL, and Python … to process, transform, and create models, while presenting findings to stakeholders at all levels. Requirements: 5+ years of experience in Data Science, with expertise in Snowflake, SQL, Python, and R. Demonstrable MTA/MMM modelling experience. Strong understanding of customer journeys from a quantitative perspective and experience in Data More ❯

Senior Data Scientist - Multi Touch Attribution/Marketing Mix Modelling About the job Our client is a leading global company specializing in premium lifestyle products across various categories, including apparel, accessories, and home. They are currently seeking an experienced Data Scientist with specific marketing modelling … to join their team. Responsibilities: Leverage econometric and MTA methodologies to assess marketing effectiveness and provide strategic recommendations Oversee data collection, including extraction, manipulation, analysis, and validation, ensuring proper use of KPIs in modelling. Build MTA models to analyse operations and drive actionable insights. Utilise Excel, SQL, and Python … to process, transform, and create models, while presenting findings to stakeholders at all levels. Requirements: 5+ years of experience in Data Science, with expertise in Snowflake, SQL, Python, and R. Demonstrable MTA/MMM modelling experience. Strong understanding of customer journeys from a quantitative perspective and experience in Data More ❯

planning to sophisticated user experiences that guide our team members on the ground. About the role As a highly operational business, we rely on data science to power nearly every part of our network - from forecasting parcel volumes, to pricing and planning courier capacity, to understanding and improving the … economics of our operation. We're hiring a Senior Data Scientist to help us optimise our middle mile operation and model the growth, performance, and economics of our pitstop network. This role spans across domains, touching forecasting, operations, and commercial planning, and is ideal for someone who … focus on middle mile optimisation, pitstop expansion, and understanding the long-term financial value of our physical network . You'll also bring together data from across the business, often fragmented or messy, and use smart tooling, automation, and AI to transform it into usable insight. You'll need More ❯

Senior Data Scientist or Senior Economist Location: UK, London Length: Start: Asap - End: 15/01/2026 Rate: £135k Annually (Inside IR35) Hours: 9am-6pm Overview The Global Affairs Consumer Insights pod is part of the Conversation Consumer Insights team and sits within the broader … Data & Insights organization within. Our pod serves as a strategic partner to the Global Affairs team (made of the Communications and Public Policy teams) and leverages data and economic analysis, as well as market research to produce the analysis and evidence underpinning and enhancing our external positions. Our … work also contributes to strengthening relationships and building credibility with regulators and key stakeholders. The Senior Economist role focuses on economic impact modeling, applying economic principles and analysis to policy issues and research. Responsibilities: Develop a roadmap for economic research spanning key policy issues and serving Public Policy teams More ❯

creating magical moments for our customers! We're not about selling products - we want to solve problems and change lives through Monzo. About our Data Science Team: We're looking for a Senior Product Data Scientist excited to help build the bank of the future. You … the UK, with over 100,000 new people joining every month. Enable Monzo to Make Better Decisions, Faster We have a strong culture of data-driven decision making across the whole company. And we're great believers in powerful, real-time analytics and empowerment of the wider business. All … our data lives in one place and is super easy to use. 90% of day-to-day data-driven decisions are covered by self-serve analytics through Looker which gives data scientists the headspace to focus on more impactful business questions and analyses. What you'll be More ❯

Lead Data Scientist Hybrid - London (3 days a week) Up to £80,000 We are working with ahousehold fashion brand. They are on the lookout for a Principal Data Scientist to join its growing Data & Analytics team. With a presence across a thriving eCommerce platform … mobile app, and 300+ retail stores, this is your chance to join an exciting team. As Principal Data Scientist, you’ll lead the data science function, supporting customer understanding, marketing effectiveness, and personalisation. From optimising campaign performance to driving loyalty and segmentation strategies, you’ll help put … data at the heart of every customer interaction. The Role: Lead, mentor, and grow a team of Data Scientists and Analysts focused on customer and marketing use cases. Build and deploy models that support personalisation, customer segmentation, lifetime value prediction, churn prevention, and marketing attribution. Partner closely with More ❯

exposure, and identifies effective treatments for that patient. This technology acts as a translational model and clinical development tool for drug discovery. Our patient data, biobank and biomarker technology have led to the creation of an in-house drug discovery pipeline for cancers with high unmet need. We are … a VC-backed start-up based in London, England and Natick, Massachusetts. To grow our company, we’re looking for a Senior Data Scientist with experience in biotech to join our early-stage team. Will you be the one? Job Description This role offers an opportunity to … apply your expertise in data science, machine learning, and statistical modeling to oncology-focused target identification and drug discovery . You will work with diverse datasets, from different sources including genomics, transcriptomics, proteomics, and high-content imaging data, to support the identification of cancer targets and the development More ❯

exposure, and identifies effective treatments for that patient. This technology acts as a translational model and clinical development tool for drug discovery. Our patient data, biobank and biomarker technology have led to the creation of an in-house drug discovery pipeline for cancers with high unmet need. We are … a VC-backed start-up based in London, England and Natick, Massachusetts. To grow our company, we’re looking for a Senior Data Scientist with experience in biotech to join our early-stage team. Will you be the one? Job Description This role offers an opportunity to … apply your expertise in data science, machine learning, and statistical modeling to oncology-focused target identification and drug discovery . You will work with diverse datasets, from different sources including genomics, transcriptomics, proteomics, and high-content imaging data, to support the identification of cancer targets and the development More ❯

Senior Data Scientist - Trading Department: Technology Employment Type: Permanent - Full Time Location: UK - London Reporting To: Beth Rice Compensation: £110,000 - £130,000/year Description At Field, we have spent the last few years developing our automated energy trading platform, Gaia. We deployed Gaia to trade … hats, and you will have a tangible impact shaping how we increase revenue. You will be working with people across the organisation: platform engineers, data scientists, the executive team, commercial operations, and more. This is an operational role and the candidate will need to be flexible regarding their working … real-time, mission-critical software Develop the ability to inform and/or override algorithmic decisions in volatile market conditions Present trading results to senior management Identify gaps in our trading strategy from backtests and competitor analysis, and improve and iterate on our trading strategies Drive the development of More ❯

SENIOR DATA SCIENTIST UP TO £80,000 LONDON This role is an exciting opportunity to work for a very fast-paced and data-driven FinTech, focusing on their growing credit card portfolio. THE COMPANY This company is working on loans, credit cards, and car finance and … Enhancing the existing model suite, while gaining exposure to some pricing models. Work end-to-end on model implementation, from deployment to model monitoring. Data analytics on trends within books. Work with a diverse range of leaders and stakeholders. Research new data sources to advise on costs/… in the credit/lending industry. Excellent analytical skills, with strong skills in Python, and SQL. Strong knowledge of the credit industry, including products, data, machine learning, and related regulations. Excellent written and verbal communication skill. STEM degree from a Russell group university. THE BENEFITS Up to More ❯

providing them the confidence to make strategic decisions that transform industries. As a team member, you'll be at the forefront of innovation, translating data into impactful solutions and taking the reins of your career like never before. We believe that every candidate brings something special to the table … even if you feel that you're close but not an exact match, we encourage you to apply. Overview We are seeking a talented Senior Data Scientist to join our Data Science team at Gallagher Re and help lead our Data Science work. You will … be joining a newly established Data Science & AI Centre of Excellence within our Digital Products team. We are looking for expertise in Python and Azure Machine Learning to develop data-driven solutions to address business challenges and create innovative digital products. The role is commercially focused and you More ❯

with purpose and connection with our customers while having a positive impact on millions of people around the globe. About the Role: As a Senior Data Scientist you will be part of Remitly's Global Analytics organisation and you will report to our manager of Data Science. The Data Science team supports forecasting, data models, and experimentation across several different partner teams, including Marketing, Pricing, Customer Success, and Product. In this role, you will apply your expertise in forecasting, data modelling, measurement, and experimentation, with a primary focus on trend forecasting and … marketing analytics (e.g., media mix modelling, geo testing). You will have the opportunity to shape the team's data science roadmap and tackle some of the most impactful challenges at Remitly. This is a hybrid role (2-3 days a week) based in our London office. You Will More ❯

Do you have a passion for analytics and providing detailed solutions? Are you an experienced data professional with knowledge of data cleansing, modelling, and data analysis methods? We have a new opportunity for a Senior Data Scientist to join our highly successful digital teams. … You will be working alongside an award-winning team of Analysts and Data Engineering experts, driving digital change across Stantec and our clients, with a particular focus on projects within the water sector. We're customer and user-focused, pushing new ways of working across digital, whilst incorporating technology … and data into all our services and solutions. Your input into the Digital solutions being developed will be fundamental to Stantec's ongoing growth and success. As part of our global team, you will help to develop newer, better services and products for our clients. You will also be More ❯

employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Principal Data Scientist - Media Attribution The Principal Data Scientist - Media Attribution will lead the development of cutting-edge machine learning and AI-driven … media effectiveness, and drive business outcomes. This role sits within the Media Analytics team, which provides actionable insights to enhance paid media efficiency through data-driven analytics, attribution modeling, ad testing, and forecasting. As a senior technical leader, the Principal Data Scientist will collaborate with business … stakeholders, data engineers, and analysts to develop advanced measurement frameworks, improve attribution models, and create AI-driven optimizations for media investments. The ideal candidate will have deep expertise in causal inference, multi-touch attribution (MTA), marketing mix modeling (MMM), and experimental design, ensuring that marketing strategies are backed by More ❯

PRINCIPAL DATA SCIENTIST – HYBRID (London, 3 days a week) £100,000–£125,000+ based on experience THE COMPANY Join a high-impact data science team at a global marketing and customer experience company. As a Principal Data Scientist, you’ll lead the development of end … get stuck into code. You’ll partner closely with engineers, strategists, and creatives in a genuinely cross-functional setting. THE ROLE As a Principal Data Scientist, you will: Lead the design, implementation, and deployment of advanced ML solutions across the full stack — from data engineering and modelling … steer high-impact projects from ideation to delivery, aligning technical strategy with business objectives Serve as a technical mentor to mid-level and junior data scientists Represent the data science function in client conversations and cross-functional planning Maintain a high bar for clean, testable code and scalable More ❯

PRINCIPAL DATA SCIENTIST – HYBRID (London, 3 days a week) £100,000–£125,000+ based on experience THE COMPANY Join a high-impact data science team at a global marketing and customer experience company. As a Principal Data Scientist, you’ll lead the development of end … get stuck into code. You’ll partner closely with engineers, strategists, and creatives in a genuinely cross-functional setting. THE ROLE As a Principal Data Scientist, you will: Lead the design, implementation, and deployment of advanced ML solutions across the full stack — from data engineering and modelling … steer high-impact projects from ideation to delivery, aligning technical strategy with business objectives Serve as a technical mentor to mid-level and junior data scientists Represent the data science function in client conversations and cross-functional planning Maintain a high bar for clean, testable code and scalable More ❯

Prescient Edge is seeking a Sr. Data Scientist to support a federal government client. Benefits: At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class benefits package … to be determined by the education, experience, knowledge, skills and the abilities of the applicant internal equity, and alignment with market data. Description: Conducts data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis, and uses scientific techniques to correlate data into graphical … written, visual and verbal narrative products, enabling more infom1ed analytic decisions. Proactively retrieves information from various sources, analyzes it for better understanding about the data set, and builds Al tools that automate certain processes. Duties typically include creating various ML based tools or processes, such as recommendation engines or More ❯

Are you looking to develop your Data Scientist career? Would you like to be part of a team that innovates using technology? About our Team: At LexisNexis Intellectual Property Solutions, our mission is to bring clarity to innovation by delivering better outcomes to the innovation community. Each and … deliver these results.We are proud to directly support and serve these innovators in their endeavors to better humankind. About the Role: As a Principal Data Scientist, you will be a key member of the LNIP Technology Team. Your primary responsibility will be to drive the strategic vision of … Data Science and Machine Learning initiatives across the organization, ensuring alignment with organizational goals. You will lead development teams in research, design, and software development projects, providing direct input to plans, schedules, and methodologies Responsibilities: Lead the development and implementation of advanced data analytics and machine learning models More ❯

Are you looking to develop your Data Scientist career? Would you like to be part of a team that innovates using technology? About our Team: At LexisNexis Intellectual Property Solutions, our mission is to bring clarity to innovation by delivering better outcomes to the innovation community. Each and … these results. We are proud to directly support and serve these innovators in their endeavors to better humankind. About the Role: As a Principal Data Scientist, you will be a key member of the LNIP Technology Team. Your primary responsibility will be to drive the strategic vision of … Data Science and Machine Learning initiatives across the organization, ensuring alignment with organizational goals. You will lead development teams in research, design, and software development projects, providing direct input to plans, schedules, and methodologies At RELX, we are committed to advancing gender diversity within the technology sector and supporting More ❯

Combine research, engineering, and publishing in one role. This is a fantastic opportunity to join a growing, tech-forward quant research team. As a Senior Data Scientist, you’ll be joining a collaborative and innovation-focused environment where you’ll help solve complex problems using modern AI … and machine learning techniques. You’ll work on designing intelligent systems that uncover hidden signals in data and influence how assets are allocated. What you’ll be doing: This role is ideal for someone who’s motivated by research, enjoys working with large-scale data systems, and wants … be encouraged to bring new ideas, explore emerging technologies, and push the boundaries of what’s possible. You’ll help design and build scalable data platforms and intelligent models that deliver insights from diverse and often unstructured data sources. Whether it's creating pipelines, fine-tuning models, or More ❯

Combine research, engineering, and publishing in one role. This is a fantastic opportunity to join a growing, tech-forward quant research team. As a Senior Data Scientist, you’ll be joining a collaborative and innovation-focused environment where you’ll help solve complex problems using modern AI … and machine learning techniques. You’ll work on designing intelligent systems that uncover hidden signals in data and influence how assets are allocated. What you’ll be doing: This role is ideal for someone who’s motivated by research, enjoys working with large-scale data systems, and wants … be encouraged to bring new ideas, explore emerging technologies, and push the boundaries of what’s possible. You’ll help design and build scalable data platforms and intelligent models that deliver insights from diverse and often unstructured data sources. Whether it's creating pipelines, fine-tuning models, or More ❯