76 to 100 of 208 Senior Data Scientist Jobs in the UK excluding London

Social network you want to login/join with: 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. This is still a … largely hands on role, with around 20% team leadership. What You’ll Do Oversee data science projects, guide junior team members, and drive innovation. Build predictive models for campaign optimisation, customer segmentation, and price elasticity. Design and implement AI-powered solutions to solve complex marketing challenges. Use machine learning and statistical techniques to analyse trends and improve business outcomes. … in tools like Jupyter notebooks, Pandas, and PyTorch. Expertise in cloud platforms (AWS, Databricks, Snowflake) and containerisation tools (Docker, Kubernetes). Strong leadership skills with experience mentoring and managing data science teams. Deep knowledge of media measurement techniques, such as media mix modelling. Experience with advanced AI techniques, including NLP, GenAI, and CausalAI. Familiarity with MLFlow, API design (FastAPI More ❯

Join to apply for the Senior Data Scientist role at Jet2.com and Jet2holidays . We're looking for an experienced and enthusiastic Senior Data Scientist to join our Jet2 Data Science team . As a Senior Data Scientist , you will collaborate with internal teams across the business to identify opportunities … with stakeholders, and deliver impactful initiatives. You will be responsible for breaking down projects into measurable tasks, reporting progress, and addressing blockers. Working within a team under a Lead Data Scientist, you will apply machine learning and statistical models, and effectively communicate findings and recommendations to stakeholders. Benefits include: Hybrid working (2 days in the office per week … value our team members highly. Key Responsibilities Develop and implement predictive analytics, forecasting, and NLP models for use cases like aircraft maintenance and operational optimization. Lead initiatives, adhere to Data Science methodologies, and manage project tasks and progress. Collaborate with data teams to ensure data quality and develop data frameworks. Explain solutions clearly to stakeholders and More ❯

Senior Data Scientist Reading£70,000 + Benefits OVERVIEW Harnham is working with a global market research company that is investing heavily into their data science capability across Reading and London. They have an impressive team to date and are looking to add 2x Data Scientists in the coming months due to on-going success … within this part of the organisation, responsible for collecting and analysing data for a number of high-profile customers. This position sits in a very important part of the business and is responsible for generating significant revenues. The purpose of these roles is to use sophisticated data science and optimisation techniques to automate the key product offering for … on optimisation for the team and be responsible for leading technical efforts to improve the health of the product. THE ROLE You will be: Reporting into the VP of Data and working as part of a collaborative team of Data Scientists, Analysts, and Product specialists Helping to design and build optimisation models to production Analyse historical trading data More ❯

This range is provided by Anson McCade. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Senior Research Scientist – Data Science & Machine Learning Chelmsford (Hybrid – 2 days onsite per week) 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. 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 customers across defence, space, and security sectors What we’re looking for: • Deep knowledge of machine learning and statistical More ❯

Senior Data Scientist Location: Hybrid (London)Type: Full-timeStartup: A fast-growing AI startup We're workan ambitious, early-stage startup building innovative AI solutions that help businesses unlock insights, automate processes, and drive smarter decisions. Backed by leading investors and fueled by a passion for solving real-world problems, we're creating technology that makes AI … accessible and impactful - and we want an experienced Senior Data Scientist to join our journey. What You'll Do Lead the design, development, and deployment of advanced data science models and solutions. Collaborate closely with cross-functional teams (engineering, product, design) to translate complex business challenges into data-driven strategies. Explore large datasets to uncover … patterns, trends, and actionable insights. Develop prototypes and production-grade models for use cases such as predictive analytics, recommendation systems, and NLP applications. Mentor and guide junior data scientists and analysts. Stay up to date with the latest research, tools, and techniques in data science and machine learning. What We're Looking For 5+ years of experience in More ❯

We're looking to add an experienced and enthusiastic Senior Data Scientist to our Jet2 Data Science team. As our Senior Data Scientist , you will be expected to work with internal teams across the business, to identify, collaborate with, and enthuse stakeholders across the wider group. You will take responsibility for the delivery … an initiative and adopt our ways of working, being able to break down initiatives into measurable tasks, and report progress and issues blocking progress. Working within a pod of Data Scientists under management of a Lead Data Scientist, you will execute the application of machine learning and statistical modelling tools suited to the identified initiative. You'll … be skilled at storytelling, being able to explain the generated solution to our stakeholders and produce recommendations on how the business can realise value from this work. As our Senior Data Scientist , you'll have access to a wide range of benefits including: Hybrid working (we're in the office 2 days per week) Colleague discounts on More ❯

Join to apply for the Senior Data Scientist role at Infinitesima Limited Continue with Google Continue with Google 3 days ago Be among the first 25 applicants Join to apply for the Senior Data Scientist role at Infinitesima Limited Infinitesima was spun out of the University of Bristol in 2001 and has been developing … to grow. We are backed by global financial and industry investors including Applied Ventures, the strategic venture arm of the industry leading equipment company. The Opportunity: The position of Senior Data Scientist is central in translating the measurements made by our tool into actionable results for our customers within Infinitesima. The individual is required to join our … and test to ensure they have the robustness to be handed over to a customer for their independent use. Key Responsibilities: Write Python code for the analysis of tool data, bridging the gap between raw data and customer interpretation. Work effectively both individually and within the Data Analysis team to fully understand how the context of the More ❯

Senior Data Scientist – Opportunity Mission Join to apply for the Senior Data Scientist – Opportunity Mission role at Women in Data Senior Data Scientist – Opportunity Mission 1 day ago Be among the first 25 applicants Join to apply for the Senior Data Scientist – Opportunity Mission role at Women … in Data Direct message the job poster from Women in Data APPLY HERE: Senior Data Scientist – Opportunity Mission Location: Bristol - BS2 0EL, Coventry - CV1 2WT, Manchester - M1 2WD, Sheffield - S1 2FJ Please note – Bristol currently has site controls in place. Therefore, this location option is only available to existing DfE employees already assigned to this … with Number 10 to design, build and monitor a large range of indicators that will track progress to achieving the objectives of the mission. The requirement is for a Senior Data Scientist to lead on the technical delivery of the dashboard working in an agile team with other specialists to ensure successful delivery of the project. The More ❯

Build Your Career at Informatica We seek innovative thinkers who believe in the power of data to drive meaningful change. At Informatica, we welcome adventurous, work-from-anywhere minds eager to tackle the world’s most complex challenges. Our employees are empowered to push their bold ideas forward, and we are united by a shared passion for using data to do the extraordinary for each other and the world. Senior Data Scientist. London We're looking for a Senior Data Scientist with an academic background to join our team in London (hybrid - 2 days per week in the office). You will report to the Director of Development. As part of the Product … You'll Use Python, pandas, PyTorch, Databricks, Snowflake, AWS Bedrock, SageMaker, Azure ML, Google Vertex AI Your Role Responsibilities Research and develop expertise in product innovation areas including unstructured data management, AI governance, and protected cross-entity data sharing. Conduct technical feasibility assessments of emerging technologies. Recommend product enhancements to support integration of new technology and improve offerings More ❯

Join to apply for the Lead Data Scientist role at Jet2.com and Jet2holidays Join to apply for the Lead Data Scientist role at Jet2.com and Jet2holidays Get AI-powered advice on this job and more exclusive features. Jet2.com and Jet2holidays are looking to add an experienced and enthusiastic Lead Data Scientist to our Jet2.com … and Jet2holidays Data Science team. This Lead Data Scientist is a key appointment to the Data Science Team, with responsibility of leading a team of Data Scientists embedded in our business teams to generate rapid insights that impact key business decisions and prove value of Data Science solutions. As our Lead Data Scientist … days per week) Generous Discretionary Profit Share Scheme Annual pay reviews What You’ll Be Doing In this exciting role, you will be joining an established team of Data Science professionals based across our UK and India bases, who are using Data Science to understand, automate and optimise key business processes. Our team works right across the broad More ❯

time to join. The team is sharp, diverse, and growing quickly, with plenty of momentum behind what they’re building. About the Role This is a permanent, full-time Data Science Team Leader position. You’ll head a team developing production-grade ML and AI solutions, focusing on performance, rigour, and real-world impact. The role is hands-on … and strategically important. You’ll own end-to-end delivery, collaborate with technical and scientific teams, and help define how data science is applied across the business. This is meaningful AI work, with clear technical challenges and purpose. Responsibilities · Lead and mentor a team of data scientists working on applied ML projects · Take ownership of projects from data … approaches where relevant · Communicate clearly with both technical and non-technical audiences Qualifications · Strong Python skills and practical machine learning experience · Proven ability to lead or mentor in a data science setting · Track record of delivering models into production environments · Degree in a relevant technical field or equivalent hands-on experience · Excellent written and verbal communication skills · Bonus if More ❯

A small and rapidly growing Consultancy are looking for a Lead Data Scientist to join their expanding team - this is a hybrid role, requiring around 2-3 days per week either in the office or on client site, depending on requirements. Many of their clients are in the Public Sector, meaning you must be eligible for SC Clearance … in order to apply for this role. In this role, you will lead on client projects and provide them with subject matter expertise - you'll proactively identify opportunities for data science to be used to help solve their unique challenges, and will action this appropriately. This will involve working with varied data sources, and designing and implementing various … data science and machine learning techniques and algorithms, both on-premises and on the cloud, depending on what's best for each particular client. You'll communicate your findings and insight to the client, getting involved in presentations to uncover the "story" the data is telling, and therefore what action can be taken. This role would be well More ❯

Senior Data Scientist - Yield Optimization Your main focus will be optimizing yield by improving model performance, forecast accuracy, and explainability. Key Responsibilities: Enhance yield and matching models for better consistency and accuracy. Analyze trading data to uncover patterns and opportunities. Develop data-driven strategies for automated, low-risk decision-making. Collaborate with developers and commercial … teams to implement improvements. Communicate technical insights to non-technical stakeholders. Lead full lifecycle of data science projects, from hypothesis to deployment. Drive innovation in 24/7 production environments. Support scenario planning and forecasting for Commercial teams. Ideal Skills: Strong skills in Python, R, statistical modeling, and data tools. Experience in pricing/yield optimization in marketplaces … Expertise in forecasting and optimization in discrete choice settings. Agile mindset with strong problem-solving abilities. Familiarity with AWS, Redshift, or Azure. Proficiency in PowerBI and SQL for impactful data storytelling. More ❯

Senior Data Scientist Reading – Hybrid Up to £70,000 About the Role I’m currently partnered with a global leader in data, insights, and consulting who are looking to bring on a Senior Data Scientist to join their highly respected data team. This is a high-impact opportunity focused on yield optimisation … using data science to drive better consistency, forecast accuracy, and operational efficiency. You’ll work closely with both commercial and technical stakeholders to develop data-driven strategies that improve trading outcomes at scale. The team is well-established and growing, with excellent visibility across the business and a genuine appetite for data innovation. Key Responsibilities Optimise existing … yield and matching models for better consistency and forecasting performance. Use statistical analysis to uncover trends in historical trading data and recommend actionable improvements. Build and deploy scalable data science solutions that drive measurable business impact. Collaborate with developers and commercial leads to implement models into production systems. Present insights in a clear, impactful way to senior More ❯

Senior Data Scientist Reading - Hybrid Up to £70,000 About the Role I'm currently partnered with a global leader in data, insights, and consulting who are looking to bring on a Senior Data Scientist to join their highly respected data team. This is a high-impact opportunity focused on yield optimisation … using data science to drive better consistency, forecast accuracy, and operational efficiency. You'll work closely with both commercial and technical stakeholders to develop data-driven strategies that improve trading outcomes at scale. The team is well-established and growing, with excellent visibility across the business and a genuine appetite for data innovation. Key Responsibilities Optimise existing … yield and matching models for better consistency and forecasting performance. Use statistical analysis to uncover trends in historical trading data and recommend actionable improvements. Build and deploy scalable data science solutions that drive measurable business impact. Collaborate with developers and commercial leads to implement models into production systems. Present insights in a clear, impactful way to senior More ❯

Social network you want to login/join with: Senior Data Scientist, watford, hertfordshire col-narrow-left Client: Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office in London … Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You’ll be at the forefront of More ❯

Social network you want to login/join with: Senior Data Scientist, swindon, wiltshire col-narrow-left Client: Location: swindon, wiltshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office in London … Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You’ll be at the forefront of More ❯

Social network you want to login/join with: Senior Data Scientist, sheffield, south yorkshire col-narrow-left Client: Location: sheffield, south yorkshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 8 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office … in London) Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You’ll be at the More ❯

Social network you want to login/join with: Senior Data Scientist, leeds, west yorkshire col-narrow-left Client: Location: leeds, west yorkshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office … in London) Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You’ll be at the More ❯

Social network you want to login/join with: Senior Data Scientist, kingston upon hull, east yorkshire col-narrow-left Client: Location: kingston upon hull, east yorkshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office in London) Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You More ❯

Senior Data Scientist (Engineering Technologies) We’re seeking a Senior Data Scientist to join our Jet2 Data Science team, specifically to work with our Airline Engineering team based at Leeds Bradford International Airport. Our Senior Data Scientist will be responsible for the delivery of key initiatives capable of realising significant … value, combining insights gained from multiple large data sources with the contextual understanding and experience of our colleagues across the business. This exciting new role focuses on driving innovation within our engineering and maintenance operations, playing a critical role in executing our engineering data and analytics strategy. You’ll join an established and growing team of Data Science professionals and be based within Engineering Technologies, who are leveraging the use of data-driven insights and innovative technologies to optimise our Engineering & Maintenance operations. As our Senior Data Scientist , you’ll have access to a wide range of benefits including: Hybrid working (we’re in the office 2 days per week) Annual pay More ❯

Social network you want to login/join with: Senior Data Scientist, crawley, west sussex col-narrow-left Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office … in London) Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You’ll be at the More ❯

What you will be doing... We're seeking a Senior Data Scientist to join our Jet2 Data Science team, specifically to work with our Airline Engineering team based at Leeds Bradford International Airport. Our Senior Data Scientist will be responsible for the delivery of key initiatives capable of realising significant value, combining insights … gained from multiple large data sources with the contextual understanding and experience of our colleagues across the business. This exciting new role focuses on driving innovation within our engineering and maintenance operations, playing a critical role in executing our engineering data and analytics strategy. You'll join an established and growing team of Data Science professionals and … be based within Engineering Technologies, who are leveraging the use of data-driven insights and innovative technologies to optimise our Engineering & Maintenance operations. As our Senior Data Scientist , you'll have access to a wide range of benefits including: Hybrid working (we're in the office 2 days per week) Annual pay reviews Access to a More ❯

Client: Location: portsmouth, hampshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Data Scientist – Forecasting Remote - (Office in London) Up to £70,000 About the Role We are working with an exciting Tech company who are seeking a Full … Stack Data Scientist to join their Forecasting Algorithms team. The company's aim is to use cutting edge Machine Learning techniques to influence decision making in the hospitality and transportation spacce. You’ll be at the forefront of developing forecasting models, and supporting pricing strategies. This is a hands-on role where you'll own model development end More ❯

Senior Data Scientist (GenAI) required for a London, globally known software business with hybrid working. I am working with a large Global software organisation to join their team in London, where you will be working on developing world-class products and services in a hugely innovative environment. The company: The organisation has been around for over … to enhance this content and build a leading platform for travel discovery. You will lead high-impact initiatives with an experimental approach. You'll be involved in the entire data science lifecycle, from defining problems and exploring data to developing and evaluating models. You will also work closely with engineering teams to ensure the smooth deployment, monitoring, and … the deployment and maintenance of machine learning models in production. Staying updated on AI advancements; you'll continuously experiment with new methodologies to enhance the user experience. Key skills: ** Senior Data Scientist experience ** Commercial experience in Generative AI and recommender systems ** Strong Python and SQL experience ** Spark/Apache Airflow ** LLM experience ** MLOps experience ** AWS Additional information More ❯