1 to 25 of 115 Permanent Data Scientist Jobs in the Thames Valley

Data Scientist | ~£80,000-£85,000+ 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 More ❯

Data Scientist with PyMc & Marketing Mixed Modelling experience 6 Months Contract Inside IR35 Remote/1 day onsite a month Bankside My client a top Global company are currently looking to recruit a Data Scientist with PyMc & MMM experience to join their team on a … month contract basis. Please note if successful this position will need to set up via an Umbrella Company/PAYE. This Senior Data scientist required to work with our clients Data Science team to drive Marketing Effectiveness using Marketing Mix Modelling, Multi-Touch Attribution, and other models. … Responsibilities: Oversee and be responsible for data collection including data extraction and manipulation, data analysis and validation. Analyse all datasets to ensure that each KPI is understood, and data is ready for modelling. Proficiency in using Excel/SQL/Python/Pandas to process, transform More ❯

Applied Data Scientist - NLP - Applied Scientist - Python - LLM - Knowledge - Knowledge Graphs - Graphs - Role: Senior Data Scientist - Knowledge Graph Expert Contract: Outside IR35 - Initial 9 months (Fully Remote) I am currently immediately looking for a vastly talented Data Scientist with expert level Knowledge graph … experience to join my client on a fully remote contract. As an Data Scientist you will be working on NLP applications for risk, fraud, and investigation products. Your job will be to: Experiment with different state-of-the-art as well as traditional NLP approaches to find the … best solution for the given problem. Work with all things Knowledge Graph related Independently determine appropriate data and modelling choices. Effectively communicate with technical and non-technical stakeholders. Follow best practices for ML experimentation and MLOps. Required Qualifications: PhD in a relevant discipline or Master’s plus a comparable More ❯

Applied Data Scientist - NLP - Applied Scientist - Python - LLM - Knowledge - Knowledge Graphs - Graphs - Role: Senior Data Scientist - Knowledge Graph Expert Contract: Outside IR35 - Initial 9 months (Fully Remote) I am currently immediately looking for a vastly talented Data Scientist with expert level Knowledge graph … experience to join my client on a fully remote contract. As an Data Scientist you will be working on NLP applications for risk, fraud, and investigation products. Your job will be to: Experiment with different state-of-the-art as well as traditional NLP approaches to find the … best solution for the given problem. Work with all things Knowledge Graph related Independently determine appropriate data and modelling choices. Effectively communicate with technical and non-technical stakeholders. Follow best practices for ML experimentation and MLOps. Required Qualifications: PhD in a relevant discipline or Master’s plus a comparable More ❯

Applied Data Scientist - NLP - Applied Scientist - Python - LLM - Knowledge - Knowledge Graphs - Graphs - Role: Senior Data Scientist - Knowledge Graph Expert Contract: Outside IR35 - Initial 9 months (Fully Remote) I am currently immediately looking for a vastly talented Data Scientist with expert level Knowledge graph … experience to join my client on a fully remote contract. As an Data Scientist you will be working on NLP applications for risk, fraud, and investigation products. Your job will be to: Experiment with different state-of-the-art as well as traditional NLP approaches to find the … best solution for the given problem. Work with all things Knowledge Graph related Independently determine appropriate data and modelling choices. Effectively communicate with technical and non-technical stakeholders. Follow best practices for ML experimentation and MLOps. Required Qualifications: PhD in a relevant discipline or Master’s plus a comparable More ❯

Applied Data Scientist - NLP - Applied Scientist - Python - LLM - Knowledge - Knowledge Graphs - Graphs - Role: Senior Data Scientist - Knowledge Graph Expert Contract: Outside IR35 - Initial 9 months (Fully Remote) I am currently immediately looking for a vastly talented Data Scientist with expert level Knowledge graph … experience to join my client on a fully remote contract. As an Data Scientist you will be working on NLP applications for risk, fraud, and investigation products. Your job will be to: Experiment with different state-of-the-art as well as traditional NLP approaches to find the … best solution for the given problem. Work with all things Knowledge Graph related Independently determine appropriate data and modelling choices. Effectively communicate with technical and non-technical stakeholders. Follow best practices for ML experimentation and MLOps. Required Qualifications: PhD in a relevant discipline or Master’s plus a comparable More ❯

Applied Data Scientist - NLP - Applied Scientist - Python - LLM - Knowledge - Knowledge Graphs - Graphs - Role: Senior Data Scientist - Knowledge Graph Expert Contract: Outside IR35 - Initial 9 months (Fully Remote) I am currently immediately looking for a vastly talented Data Scientist with expert level Knowledge graph … experience to join my client on a fully remote contract. As an Data Scientist you will be working on NLP applications for risk, fraud, and investigation products. Your job will be to: Experiment with different state-of-the-art as well as traditional NLP approaches to find the … best solution for the given problem. Work with all things Knowledge Graph related Independently determine appropriate data and modelling choices. Effectively communicate with technical and non-technical stakeholders. Follow best practices for ML experimentation and MLOps. Required Qualifications: PhD in a relevant discipline or Master’s plus a comparable More ❯

DATA SCIENTIST/DATA SCIENCE ANALYST - Private Equity/Investment HYBRID - 4 Days a week in central London office Up to £70,000 + benefits COMPANY: We are working with a market leading Private Equity/Investment firm to bring a new Data Scientist into … be the second hire into the team, so there is plenty of room to make an impact. This is a great opportunity for a Data Scientist with a couple of years of industry experience looking for a change! ROLE: Closely work with the team lead on project delivery More ❯

About the role Sahaj Software are looking for a Lead Data scientist with strong background in data mining, machine learning, recommendation systems, and statistics. You should possess signature strengths of a qualified mathematician with ability to apply concepts of Mathematics, Applied Statistics, with specialisation in one or … more of NLP, Computer Vision, Speech, Data mining to develop models that provide effective solutions. A strong data engineering background with hands-on coding capabilities is needed to own and deliver outcomes. A Master’s or PhD Degree in a highly quantitative field (Computer Science, Machine Learning, Operational … Research, Statistics, Mathematics, etc.) or equivalent experience, 7+ years of industry experience in predictive modelling, data science and analysis, with prior experience in a ML or data scientist role and a track record of building ML or DL models. Responsibilities and skills: Work with our customers to More ❯

Role: Junior Data Scientist Location: London, UK (Hybrid) Salary: £35k-£45k (DOE) Are you passionate about data and finance? Join a revolutionary financial services company in the heart of London, where you'll help over 200,000 businesses across the UK and Europe navigate challenges and boost … profitability. My client is looking for a Junior Data Scientist eager to apply their analytical and modeling skills to provide insight and drive impactful business decisions. Your Responsibilities: Analyse complex datasets : Work with large volumes of financial data to identify trends, patterns, and insights that drive strategic … decisions. Support predictive modeling : Collaborate on the development of machine learning models to forecast financial outcomes and optimise business processes. Develop data-driven solutions : Create algorithms and tools that automate and enhance decision-making across the company. Collaborate with cross-functional teams : Work closely with finance, product, and technology More ❯

Data Scientist – Inventory & Pricing Analytics Location: Manchester (Hybrid – 2 days onsite) Salary: £60,000–£90,000 The Company A global content powerhouse is building a next-generation analytics hub, reshaping how millions interact with digital media across publishing, audio, and out-of-home platforms. With data at … the core of their strategic direction, they are expanding their team and hiring a Data Scientist to focus on optimising one of their largest revenue streams—advertising inventory. The Role As a Data Scientist – Inventory & Pricing Analytics, you will play a pivotal role in optimising the … seasonality, and campaign data. Deliver actionable insights that maximise revenue opportunities across multiple media channels. Collaborate with commercial, sales, and supply teams to embed data-driven decision-making across the business. Build scalable, reusable models and frameworks to inform long-term inventory and pricing strategy. Skills & Experience: Strong statistical More ❯

Data Scientist – Inventory & Pricing Analytics Location: Manchester (Hybrid – 2 days onsite) Salary: £60,000–£90,000 The Company A global content powerhouse is building a next-generation analytics hub, reshaping how millions interact with digital media across publishing, audio, and out-of-home platforms. With data at … the core of their strategic direction, they are expanding their team and hiring a Data Scientist to focus on optimising one of their largest revenue streams—advertising inventory. The Role As a Data Scientist – Inventory & Pricing Analytics, you will play a pivotal role in optimising the … seasonality, and campaign data. Deliver actionable insights that maximise revenue opportunities across multiple media channels. Collaborate with commercial, sales, and supply teams to embed data-driven decision-making across the business. Build scalable, reusable models and frameworks to inform long-term inventory and pricing strategy. Skills & Experience: Strong statistical More ❯

Data Scientist – Inventory & Pricing Analytics Location: Manchester (Hybrid – 2 days onsite) Salary: £60,000–£90,000 The Company A global content powerhouse is building a next-generation analytics hub, reshaping how millions interact with digital media across publishing, audio, and out-of-home platforms. With data at … the core of their strategic direction, they are expanding their team and hiring a Data Scientist to focus on optimising one of their largest revenue streams—advertising inventory. The Role As a Data Scientist – Inventory & Pricing Analytics, you will play a pivotal role in optimising the … seasonality, and campaign data. Deliver actionable insights that maximise revenue opportunities across multiple media channels. Collaborate with commercial, sales, and supply teams to embed data-driven decision-making across the business. Build scalable, reusable models and frameworks to inform long-term inventory and pricing strategy. Skills & Experience: Strong statistical More ❯

Data Scientist – Inventory & Pricing Analytics Location: Manchester (Hybrid – 2 days onsite) Salary: £60,000–£90,000 The Company A global content powerhouse is building a next-generation analytics hub, reshaping how millions interact with digital media across publishing, audio, and out-of-home platforms. With data at … the core of their strategic direction, they are expanding their team and hiring a Data Scientist to focus on optimising one of their largest revenue streams—advertising inventory. The Role As a Data Scientist – Inventory & Pricing Analytics, you will play a pivotal role in optimising the … seasonality, and campaign data. Deliver actionable insights that maximise revenue opportunities across multiple media channels. Collaborate with commercial, sales, and supply teams to embed data-driven decision-making across the business. Build scalable, reusable models and frameworks to inform long-term inventory and pricing strategy. Skills & Experience: Strong statistical More ❯

Data Scientist – Inventory & Pricing Analytics Location: Manchester (Hybrid – 2 days onsite) Salary: £60,000–£90,000 The Company A global content powerhouse is building a next-generation analytics hub, reshaping how millions interact with digital media across publishing, audio, and out-of-home platforms. With data at … the core of their strategic direction, they are expanding their team and hiring a Data Scientist to focus on optimising one of their largest revenue streams—advertising inventory. The Role As a Data Scientist – Inventory & Pricing Analytics, you will play a pivotal role in optimising the … seasonality, and campaign data. Deliver actionable insights that maximise revenue opportunities across multiple media channels. Collaborate with commercial, sales, and supply teams to embed data-driven decision-making across the business. Build scalable, reusable models and frameworks to inform long-term inventory and pricing strategy. Skills & Experience: Strong statistical More ❯

Data Scientist Maidenhead - 3 Days On Site Up to £64,000 + Bonus & Benefits Our client is a global leader in enterprise management software solutions, specialising in helping businesses across the retail and consumer services sectors to optimise operations, manage data, and drive customer loyalty. They are … seeking a talented Data Scientist to analyse complex data sets, develop predictive models, and deliver actionable insights that support their cutting-edge solutions. This is an exciting opportunity to work with a forward-thinking organisation that values collaboration, innovation, and the impact of data-driven decision … making on a global scale. Key Responsibilities: Analyse large data sets to identify trends and generate actionable insights. Develop and optimise machine learning models to address business challenges. Collaborate with data engineering teams to ensure data quality and efficiency. Present findings to both technical and non-technical More ❯

Lead Data Scientist - Credit/Fraud Location: London, 2 WFH days a week Compensation: £120,000-£140,000 + Benefits + Equity Options Partnering with a growing fintech business who are on the lookout for a Lead Data Scientist to build out their data science … practice from the ground up. As the Lead Data Scientist, you will play a pivotal role in driving innovation and optimisation across credit scoring, fraud prevention, collections, and customer engagement strategies. Your expertise will shape the data-driven decision-making framework for this business as a lending … engagement. Testing Frameworks: Create and implement frameworks for ongoing performance testing and monitoring. Experience required 5+ years of experience working in the analytics/data science space - must be within a relevant financial business. Bachelor’s or higher in a STEM subject. Experience in fraud prevention and risk management. More ❯

Data Scientist Remote (UK-Based) Up to £45,000 The Company This UK-based start-up has grown rapidly in just two years. With a team of ~30 people, they are scaling quickly, supported by recent funding and a strong growth pipeline. They specialise in predictive analytics, tracking … KPIs for a wide range of companies and industries. Their insights empower investors to make informed decisions by providing performance data ahead of public reports. The Role As a Data Scientist, you’ll play a pivotal role in developing and refining KPI prediction models, working with real … world data to create actionable insights. Clean and process data to ensure accuracy and usability. Build and maintain linear regression models for KPI tracking. Access APIs and integrate software tools to enhance workflows. Collaborate with the revenue team to generate insightful reports. Support internal product development by improving More ❯

Pricing Data Scientist (FTC - With the view to go permanent) UK – Remote Up to £65,000 We are working with an exciting scale up within the insurance space, who aim to revolutionise the industry through Machine Learning and advanced pricing strategies. They are seeking a Pricing Data Scientist to develop sophisticated pricing models, optimize predictive capabilities, and enhance automation processes. This is an excellent opportunity for a data-driven professional eager to make a significant impact in a cutting-edge environment. As a Pricing Data Scientist, you will play a crucial role … machine learning techniques to optimize pricing accuracy. Automate and streamline pricing model deployment for continuous improvement. Collaborate with key stakeholders across engineering, product, and data teams. Monitor and assess model performance, iterating as needed to drive business value. Ensure regulatory compliance while fostering innovation in pricing methodologies. What We More ❯

Pricing Data Scientist (FTC - With the view to go permanent) UK – Remote Up to £65,000 We are working with an exciting scale up within the insurance space, who aim to revolutionise the industry through Machine Learning and advanced pricing strategies. They are seeking a Pricing Data Scientist to develop sophisticated pricing models, optimize predictive capabilities, and enhance automation processes. This is an excellent opportunity for a data-driven professional eager to make a significant impact in a cutting-edge environment. As a Pricing Data Scientist, you will play a crucial role … machine learning techniques to optimize pricing accuracy. Automate and streamline pricing model deployment for continuous improvement. Collaborate with key stakeholders across engineering, product, and data teams. Monitor and assess model performance, iterating as needed to drive business value. Ensure regulatory compliance while fostering innovation in pricing methodologies. What We More ❯

Pricing Data Scientist (FTC - With the view to go permanent) UK – Remote Up to £65,000 We are working with an exciting scale up within the insurance space, who aim to revolutionise the industry through Machine Learning and advanced pricing strategies. They are seeking a Pricing Data Scientist to develop sophisticated pricing models, optimize predictive capabilities, and enhance automation processes. This is an excellent opportunity for a data-driven professional eager to make a significant impact in a cutting-edge environment. As a Pricing Data Scientist, you will play a crucial role … machine learning techniques to optimize pricing accuracy. Automate and streamline pricing model deployment for continuous improvement. Collaborate with key stakeholders across engineering, product, and data teams. Monitor and assess model performance, iterating as needed to drive business value. Ensure regulatory compliance while fostering innovation in pricing methodologies. What We More ❯

Pricing Data Scientist (FTC - With the view to go permanent) UK – Remote Up to £65,000 We are working with an exciting scale up within the insurance space, who aim to revolutionise the industry through Machine Learning and advanced pricing strategies. They are seeking a Pricing Data Scientist to develop sophisticated pricing models, optimize predictive capabilities, and enhance automation processes. This is an excellent opportunity for a data-driven professional eager to make a significant impact in a cutting-edge environment. As a Pricing Data Scientist, you will play a crucial role … machine learning techniques to optimize pricing accuracy. Automate and streamline pricing model deployment for continuous improvement. Collaborate with key stakeholders across engineering, product, and data teams. Monitor and assess model performance, iterating as needed to drive business value. Ensure regulatory compliance while fostering innovation in pricing methodologies. What We More ❯

Pricing Data Scientist (FTC - With the view to go permanent) UK – Remote Up to £65,000 We are working with an exciting scale up within the insurance space, who aim to revolutionise the industry through Machine Learning and advanced pricing strategies. They are seeking a Pricing Data Scientist to develop sophisticated pricing models, optimize predictive capabilities, and enhance automation processes. This is an excellent opportunity for a data-driven professional eager to make a significant impact in a cutting-edge environment. As a Pricing Data Scientist, you will play a crucial role … machine learning techniques to optimize pricing accuracy. Automate and streamline pricing model deployment for continuous improvement. Collaborate with key stakeholders across engineering, product, and data teams. Monitor and assess model performance, iterating as needed to drive business value. Ensure regulatory compliance while fostering innovation in pricing methodologies. What We More ❯

Senior Data Scientist | ~£120k+ Package | Mission-Critical Work | SC-Clearable | Hybrid (3 Days London – Victoria) My client is a respected consultancy delivering high-impact intelligence, research, and technical services to clients. Their work makes a real-world difference and they’re currently growing their data science capability. … This is a standout opportunity for a Senior Data Scientist to join a high-trust team working on high-stakes, sensitive projects. You’ll need to be eligible for SC Clearance, and ready to tackle meaningful, complex challenges with creativity and precision. Key Responsibilities: Lead the development of … technical insights and shape best practices in collaboration with the CTO and wider team. Key Requirements: 6–8 years of hands-on experience in Data Science, ideally in applied or product-driven environments. Strong background in maths, statistics, ML, and working with big data. Excellent Python skills, plus experience More ❯

Job Title: Senior Data Scientist (AI & ML) Location: London hybrid Salary: £80-90K + Equity About the Company: A super interesting start-up that is on a mission to take on some of the most complex challenges in the field of predictive models, fraud detection, and AI … powered insights. What You’ll Do: As a Senior Data Scientist, you will own the product and lead the development of AI features. You’ll be a hands-on “do-er” who’s comfortable rolling up your sleeves and executing. This role is ideal for an individual who … datasets and cutting-edge technologies. You’ll be responsible for: Building and optimising machine learning models using NLP and graph vector DBs Leveraging big data efficiently to create actionable insights Working with large documents, data infrastructure, and containerization Investigating fraud and ethics reports, transforming raw data into More ❯