151 to 175 of 281 Data Scientist Jobs

The Vacancy Are you a Principal Data Scientist looking to join an organisation where what you do genuinely makes an impact? Where you are empowered, heard and able to think creatively? Then look no further because we are what you have been looking for! We are looking for a Senior Principal Data Scientist with strong technical … teams and the ability to communicate with both technical and non-technical teams across the business. This role sits within Optum UK Health Analytics team responsible for taking large data sets from various sources and converting them into meaningful insights on UK healthcare. You will play a key role in developing and implementing Optum UK’s data science … the way. If this sounds like something you want to be a part of then apply today! What you’ll do You will take ownership of the UK’s data science function, this will include providing strategic and technical direction, team building and communicating with senior stakeholders across the business. Other key responsibilities and accountabilities will include; Provide strategic More ❯

Data Scientist, Supply Chain Optimisation Up to £600 per day Contract. 6 months. Zurich, London or Berlin. Start ASAP. The Role You will build and productionise large scale optimisation models for supply chain planning. The goal is to create a high performing optimisation capability that integrates with Anaplan and supports key planning decisions across the business. What You … model instances at scale (30 to 40 million variables) and drive improvements in build and solve time • Translate business constraints into mathematical formulations that work in production • Work with data from BigQuery and ensure model data pipelines are efficient and reliable • Partner with supply chain stakeholders to shape requirements and deliver practical solutions • Support integration of optimisation outputs … into Anaplan and wider planning tools What You Need • 5 plus years experience as a Data Scientist or Operations Research specialist • Strong background in Operations Research and Mixed Integer Linear Programming • Proven experience building and tuning large scale optimisation models in production • Strong Python skills for modelling and optimisation • Solid SQL skills with experience working with BigQuery • Experience More ❯

Data Scientist, Supply Chain Optimisation Up to £600 per day Contract. 6 months. Zurich, London or Berlin. Start ASAP. The Role You will build and productionise large scale optimisation models for supply chain planning. The goal is to create a high performing optimisation capability that integrates with Anaplan and supports key planning decisions across the business. What You … model instances at scale (30 to 40 million variables) and drive improvements in build and solve time • Translate business constraints into mathematical formulations that work in production • Work with data from BigQuery and ensure model data pipelines are efficient and reliable • Partner with supply chain stakeholders to shape requirements and deliver practical solutions • Support integration of optimisation outputs … into Anaplan and wider planning tools What You Need • 5 plus years experience as a Data Scientist or Operations Research specialist • Strong background in Operations Research and Mixed Integer Linear Programming • Proven experience building and tuning large scale optimisation models in production • Strong Python skills for modelling and optimisation • Solid SQL skills with experience working with BigQuery • Experience More ❯

milestone funding will accelerate our expansion into the US market as we continue to transform payments and identity services for regulated businesses. The role We are seeking a skilled data scientist to contribute to our new Customer Risk and Customer Health Check platform, powered by open banking. Your role will involve developing a Machine Learning product that analyzes … customers' transactional data (provided with their consent) to generate insights based on their spending patterns. These insights will be applied across sectors like loans for risk management and IGaming for managing customer spending behaviors. You will play a crucial role in our transition from a payment-focused business to one that leverages AI and machine learning to better understand … our customers. We’re looking for data scientists with a strong grasp of Machine Learning who thrive in a fast-paced, agile environment and can help expand Yaspa's AI capabilities. You’ll join a close-knit, multidisciplinary team that includes frontend, backend, and full-stack developers, release engineers, and testers, with direct reporting to the CTO. Experience in More ❯

milestone funding will accelerate our expansion into the US market as we continue to transform payments and identity services for regulated businesses. The role We are seeking a skilled data scientist to contribute to our new Customer Risk and Customer Health Check platform, powered by open banking. Your role will involve developing a Machine Learning product that analyzes … customers' transactional data (provided with their consent) to generate insights based on their spending patterns. These insights will be applied across sectors like loans for risk management and IGaming for managing customer spending behaviors. You will play a crucial role in our transition from a payment-focused business to one that leverages AI and machine learning to better understand … our customers. We’re looking for data scientists with a strong grasp of Machine Learning who thrive in a fast-paced, agile environment and can help expand Yaspa's AI capabilities. You’ll join a close-knit, multidisciplinary team that includes frontend, backend, and full-stack developers, release engineers, and testers, with direct reporting to the CTO. Experience in More ❯

Data Scientist (one day a week in the central London office) Sports Analytics This role is a unique opportunity for a Data Scientist to combine technical challenges with creativity in a collaborative, high-standard work environment. By joining this team, youll not only be part of a creative and open work culture focused on innovation and More ❯

Descartes is trusted by a panel of A-rated (re)insurers to carry out its activities. ABOUT YOUR ROLE Due to rapid growth, we are seeking to expand our Data Science team and we are looking for Data Scientist Interns (end of studies) to be part of our team based in London . The Underwriting team takes … scale up with huge ambitions ABOUT YOU EXPERIENCE & QUALIFICATIONS Student from academic institutions, universities or engineering schools with a specialization in computer science, applied mathematics, climate, meteorological studies or data science for business; Ideally a previous experience (internship) in data science, insurance or climate modelling. SKILLS Keen interest in climate related topics; Highly skilled in statistics, probabilities, applied … people with disabilities. RECRUITMENT PROCESS Step 1: HR Interview with our Talent Recruiter Step 2: At home technical online test (Github repository) Step 3: Remote technical interview with a Data Scientist Step 4: In-person team interview to meet our team and discover our offices (held remotely if you are abroad More ❯

Descartes is trusted by a panel of A-rated (re)insurers to carry out its activities. ABOUT YOUR ROLE Due to rapid growth, we are seeking to expand our Data Science team and we are looking for Data Scientist Interns (end of studies) to be part of our team based in London . The Underwriting team takes … scale up with huge ambitions ABOUT YOU EXPERIENCE & QUALIFICATIONS Student from academic institutions, universities or engineering schools with a specialization in computer science, applied mathematics, climate, meteorological studies or data science for business; Ideally a previous experience (internship) in data science, insurance or climate modelling. SKILLS Keen interest in climate related topics; Highly skilled in statistics, probabilities, applied … people with disabilities. RECRUITMENT PROCESS Step 1: HR Interview with our Talent Recruiter Step 2: At home technical online test (Github repository) Step 3: Remote technical interview with a Data Scientist Step 4: In-person team interview to meet our team and discover our offices (held remotely if you are abroad More ❯

need to build and scale our infrastructure in a way that's both cost-efficient and climate-conscious. That's where you come in. We are looking for a Data Scientist to join the Cost Engineering Product Area , whose mission is to drive sustainability through cost and climate intelligence, amplifying Spotify's ability to deliver creativity to the … reducing both costs and carbon emissions at massive scale. Be part of a mission-driven team that combines deep technical expertise with tangible business impact. Who You Are A data scientist with proven experience delivering insights that influence business and technical strategy. Hold a degree in data science, computer science, statistics, economics, mathematics, or another quantitative field. … Thrive in environments with high uncertainty, using data to cut through ambiguity and recommend clear paths forward. An excellent communicator who can tell compelling stories with data, making sophisticated topics understandable and inspiring for varied audiences. Familiar with accounting and financial concepts and able to connect numbers to real-world impact. Collaborative by nature-valuing positive relationships with More ❯

Data Scientist - Energy Tech Start Up - London A fast-growing startup revolutionising the energy sector are looking for talented Data Scientists to join their team. What Will You Be Doing: You'll be at the forefront of data science innovations in the energy sector, working on projects that directly impact climate change through: Developing and deploying … machine learning models for energy optimisation Analysing complex time-series data to drive insights and decision-making Working directly with clients to understand their needs and implement solutions Contributing to the company's core technology platform and expanding its capabilities Collaborating with cross-functional teams to drive innovation in energy systems What We're Looking For: Strong background in … data science and machine learning, particularly with time-series data Python expertise with experience in deploying models to production Experience with Docker containerisation and cloud platforms (preferably GCP) Knowledge of electricity systems and power trading is advantageous Excellent communication skills for client interactions Deep interest in climate tech and sustainability What's In It For You: Salary More ❯

Data Scientist - Energy Tech Start Up - London A fast-growing startup revolutionising the energy sector are looking for talented Data Scientists to join their team. What Will You Be Doing: You'll be at the forefront of data science innovations in the energy sector, working on projects that directly impact climate change through: Developing and deploying … machine learning models for energy optimisation Analysing complex time-series data to drive insights and decision-making Working directly with clients to understand their needs and implement solutions Contributing to the company's core technology platform and expanding its capabilities Collaborating with cross-functional teams to drive innovation in energy systems What We're Looking For: Strong background in … data science and machine learning, particularly with time-series data Python expertise with experience in deploying models to production Experience with Docker containerisation and cloud platforms (preferably GCP) Knowledge of electricity systems and power trading is advantageous Excellent communication skills for client interactions Deep interest in climate tech and sustainability What's In It For You: Salary More ❯

Data Scientist/AI Engineer Nottingham-based (2 days a week) £60K We are working with a AI start up who transform leading research into AI technologies, solving meaningful problems for clients in the retail and healthcare sectors. What We Do Retail: Promotions, pricing, and forecasting - building scalable AI systems to automate and optimise decision-making. Healthcare: Research … systems for retail clients and are now focusing on making these solutions repeatable and deployable across industries. Essential Skills Strong programming skills in Python Solid understanding of SQL and data manipulation Background in Mathematics, Statistics, or Computer Science (MSc or PhD preferred) Experience building or deploying machine learning models Ability to work in a fast-paced, collaborative startup environment More ❯

Data Scientist (Sports Analytics | Football Focus) Were excited to be partnering with a new client a rapidly growing sports data consultancy that is extending its Data Science team. This is a fantastic opportunity to join a business at the cutting edge of football analytics, where raw data is transformed into actionable insights that drive smarter … evidence-based decisions for clubs, organisations, and partners. With a clear focus on football, youll be delivering innovative data science solutions that support performance analysis, recruitment, and strategic planning. The team combines technical excellence with a genuine passion for the game, ensuring insights are both rigorous and impactful. If youre someone who loves football and wants to push the … boundaries of how data can shape the sports future, this is the role for you. Key Responsibilities Apply advanced data science techniques to analyse football data and uncover insights on performance and tactics. Build models and frameworks to profile teams and players identifying styles of play, strengths, and weaknesses. Develop new metrics to evaluate players (e.g. efficiency More ❯

Data Scientist (Sports Analytics | Football Focus) We’re excited to be partnering with a new client – a rapidly growing sports data consultancy that is extending its Data Science team. This is a fantastic opportunity to join a business at the cutting edge of football analytics, where raw data is transformed into actionable insights that drive … smarter, evidence-based decisions for clubs, organisations, and partners. With a clear focus on football, you’ll be delivering innovative data science solutions that support performance analysis, recruitment, and strategic planning. The team combines technical excellence with a genuine passion for the game, ensuring insights are both rigorous and impactful. If you’re someone who loves football and wants … to push the boundaries of how data can shape the sport’s future, this is the role for you. Key Responsibilities Apply advanced data science techniques to analyse football data and uncover insights on performance and tactics. Build models and frameworks to profile teams and players – identifying styles of play, strengths, and weaknesses. Develop new metrics to More ❯

Data Scientist (Sports Analytics | Football Focus) We’re excited to be partnering with a new client – a rapidly growing sports data consultancy that is extending its Data Science team. This is a fantastic opportunity to join a business at the cutting edge of football analytics, where raw data is transformed into actionable insights that drive … smarter, evidence-based decisions for clubs, organisations, and partners. With a clear focus on football, you’ll be delivering innovative data science solutions that support performance analysis, recruitment, and strategic planning. The team combines technical excellence with a genuine passion for the game, ensuring insights are both rigorous and impactful. If you’re someone who loves football and wants … to push the boundaries of how data can shape the sport’s future, this is the role for you. Key Responsibilities Apply advanced data science techniques to analyse football data and uncover insights on performance and tactics. Build models and frameworks to profile teams and players – identifying styles of play, strengths, and weaknesses. Develop new metrics to More ❯

Build models across credit, insurance, pricing, and more. Leading model development from the ground up to drive business impact. A great next step for a data scientist who thrives in the modelling space. Were looking for a commercially minded Senior Data Scientist with a passion for building risk models click apply for full job details More ❯

enjoy doing, but equally through the global connections that you make, the lifelong learning that you can accomplish and the chance to make your mark. Are you our next Data Scientist at Manager level to join our Belfast Centre of Excellence ? Location: Belfast, as part of our hybrid working model. Grade: Manager Contract type: Permanent Who You Are … scalable Analytics and AI solutions in large, complex organisations, with a focus on end-to-end delivery of advanced analytics and AI initiatives. You like to solve problems and data is your raw material. You architect and build solutions to issues by applying analytics and AI techniques to client data. You translate complex business problems into a roadmap of … technical tasks, utilising a variety of tools, capabilities and technologies. You are comfortable working with data of all kinds, from structured data to free text, images and video. You have built a specialist skill set and continuously seek to learn and improve. Ideally, you bring strong programming skills and can rapidly learn new programming languages. You may come More ❯

Job Title: SC Cleared Data Engineer Location: London - regular travel to client sites will be required. Contract Type: Permanent Salary: All levels considered Overview: I'm currently seeking SC Cleared Data Engineers, Software Engineers, Data Analysts or Data Scientists to join my rapidly growing client. This exciting opportunity will involve working on critical projects within the … UK government sector, leveraging cutting-edge technologies to manage and process large-scale data sets. Key Responsibilities: Design, develop, and maintain data pipelines to process large datasets. Ensure the security, integrity, and quality of data in compliance with government standards. Collaborate with cross-functional teams to deliver innovative data solutions. Troubleshoot and optimise data workflows … for maximum performance and reliability. Requirements: Active SC clearance . Proven experience as a Data Engineer or Data Scientist, preferably in a government or consulting environment. Strong knowledge of programming languages (Python, SQL, etc.) Experience with cloud platforms (AWS, Azure, etc.) and database management systems. If you're looking for a challenging role where you can make More ❯

Job Title: SC Cleared Data Engineer Location: London - regular travel to client sites will be required. Contract Type: Permanent Salary: All levels considered Overview: I'm currently seeking SC Cleared Data Engineers, Software Engineers, Data Analysts or Data Scientists to join my rapidly growing client. This exciting opportunity will involve working on critical projects within the … UK government sector, leveraging cutting-edge technologies to manage and process large-scale data sets. Key Responsibilities: Design, develop, and maintain data pipelines to process large datasets. Ensure the security, integrity, and quality of data in compliance with government standards. Collaborate with cross-functional teams to deliver innovative data solutions. Troubleshoot and optimise data workflows … for maximum performance and reliability. Requirements: Active SC clearance . Proven experience as a Data Engineer or Data Scientist, preferably in a government or consulting environment. Strong knowledge of programming languages (Python, SQL, etc.) Experience with cloud platforms (AWS, Azure, etc.) and database management systems. If you're looking for a challenging role where you can make More ❯

Data Scientist | AI & Advanced Analytics | Nottingham (Hybrid) The Company An early-stage AI and analytics company building intelligent, explainable machine learning systems that help businesses in retail, healthcare, and mobility unlock the true value of their data. What will I be doing? You'll be developing modular ML solutions that power real-world applications - from predictive analytics and … with high ownership and technical depth across the full development lifecycle. What we're looking for Strong Python programming skills and OOP fundamentals Experience with SQL and working with data pipelines Practical machine learning knowledge and a passion for applying AI responsibly A collaborative, curious mindset that thrives in ambiguity and values transparency in how models work What's More ❯

About this Position: This role involves leading data-driven initiatives to address complex business challenges through advanced analytics and machine learning. The successful candidate will collaborate across multidisciplinary teams, providing technical leadership and ensuring the delivery of accurate, high-quality data insights. The position also offers the opportunity to engage directly with clients or stakeholders, translating technical outcomes … into actionable business solutions. Job Responsibilities: Collaborate with cross-functional teams to identify business problems and develop data-driven solutions. Provide technical mentorship and guidance to other data scientists. Design and implement algorithms, statistical models, and machine learning solutions to analyse complex data sets. Communicate analytical insights clearly to both technical and non-technical stakeholders. Engage with … clients to understand requirements and convert them into deliverable insights. Ensure the accuracy, integrity, and quality of all data outputs. Stay informed on emerging trends, technologies, and best practices in data science. Experience Required: Proven experience as a Data Scientist with proficiency in Python and libraries such as NumPy, Pandas, Scikit-learn, Matplotlib, and Plotly. Strong More ❯

Accentuate Staffing is working with a client that is hiring an experienced Data Scientist to work on predictive analytics and join their data and AI team. This role combines advanced machine learning research with strategic business analytics to create scalable predictive solutions that drive efficiency and smarter decision-making across the enterprise. The ideal candidate will bring … a blend of technical expertise in machine learning, cloud platforms, and data engineering, alongside strong business acumen. You'll build and refine predictive models that help the company forecast sales, understand demand patterns, and make smarter operational decisions - from production planning to staffing and supply chain management. Responsibilities: Design and implement advanced predictive and machine learning models to support … sales forecasting, demand planning, and strategic decision-making. Build and maintain scalable ETL/ELT data pipelines that integrate structured and unstructured data from multiple business sources. Experiment with AI techniques such as NLP, computer vision, and generative models to explore innovative applications across the organization. Partner with business and IT teams to define analytics requirements, operationalize models More ❯

Our client, a fast growing technology organisation, urgently require an experienced Data Scientist to undertake a long term contract. In order to be successful, you will have the following experience: Strong Data Analyst or Data Science background, with experience within Python and AI/ML technologies Machine learning and Bayesian modelling experience is highly desirable Experience … of working with the Home Office as a customer SC Clearance is essential Within this role, you will be responsible for: Analyse structured and unstructured data to extract meaningful insights, trends, and patterns Build, validate, and deploy machine learning models (supervised, unsupervised, and reinforcement learning) in Python to solve complex decision-making problems Develop statistical models and perform hypothesis … testing, predictive analytics, and forecasting Work with optimisation and simulation teams to integrate data science models into larger decision engines Collaborate with software engineers to productionise models and embed them in decision-support platforms Conduct data cleaning, feature engineering, and data pre-processing to ensure model quality and robustness Document model design, assumptions, and data sources More ❯

Our client, a fast growing technology organisation, urgently require an experienced Data Scientist to undertake a long term contract. In order to be successful, you will have the following experience: Strong Data Analyst or Data Science background, with experience within Python and AI/ML technologies Machine learning and Bayesian modelling experience is highly desirable Experience … of working with the Home Office as a customer SC Clearance is essential Within this role, you will be responsible for: Analyse structured and unstructured data to extract meaningful insights, trends, and patterns Build, validate, and deploy machine learning models (supervised, unsupervised, and reinforcement learning) in Python to solve complex decision-making problems Develop statistical models and perform hypothesis … testing, predictive analytics, and forecasting Work with optimisation and simulation teams to integrate data science models into larger decision engines Collaborate with software engineers to productionise models and embed them in decision-support platforms Conduct data cleaning, feature engineering, and data pre-processing to ensure model quality and robustness Document model design, assumptions, and data sources More ❯

Senior Data Scientist Office x4 days a week This is an opportunity to join one of the most innovative firms in the global insurance market, specialising in climate-related parametric risk. Backed by world-leading (re)insurers and operating in over 15 countries, this company merges actuarial science, data science, and cutting-edge technology to address complex … climate risk exposures for corporates and governments. Following a $100M+ Series B and full-stack insurance licensing, they are expanding their London presence. As a Senior Scientist, you’ll operate at the intersection of data, modelling, and market strategy, supporting bespoke coverage for weather-related events. You’ll collaborate with commercial, technical, and research teams to shape tailored … data-led insurance products for clients worldwide. Key Responsibilities Underwrite parametric insurance policies with a deep understanding of client needs and climate risk exposures Work with brokers and internal teams to structure, price, and deliver bespoke coverage solutions Develop and improve pricing models to monitor risk and portfolio performance Lead client-facing underwriting conversations within the London market Collaborate More ❯