1 to 25 of 595 Data Science Jobs in the City of London

Lead Data Science Manager UK Wide Flexible working Data Science is central to how we decide the right messages to send to our customers that will help them with their financial needs at the moments that matter most. As a Lead Data Science Manager … within the Personalisation & Performance Marketing function at Nationwide Building Society, you’ll be responsible for multiple data science initiatives, driving innovation, and shaping the team's strategic direction. You'll lead high-impact projects, mentor managers, and ensure data science solutions align with Nationwide goals. With … the proliferation of data, and the increased use of AI, automation and transformation the way that marketing operates is changing. In such a fast-paced environment, we are continuously looking to improve how we engage with our customers to provide value to them. We do this by being more More ❯

Lead Data Science Manager UK Wide Flexible working Data Science is central to how we decide the right messages to send to our customers that will help them with their financial needs at the moments that matter most. As a Lead Data Science Manager … within the Personalisation & Performance Marketing function at Nationwide Building Society, you’ll be responsible for multiple data science initiatives, driving innovation, and shaping the team's strategic direction. You'll lead high-impact projects, mentor managers, and ensure data science solutions align with Nationwide goals. With … the proliferation of data, and the increased use of AI, automation and transformation the way that marketing operates is changing. In such a fast-paced environment, we are continuously looking to improve how we engage with our customers to provide value to them. We do this by being more More ❯

Principal Data Scientist (Offering Lead) Up to £100k base + benefits and bonus London/Hybrid My growing consulting client is looking for a Principal Data Scientist (Offering Lead) within their Data and AI practice. We are seeking a Principal Data Scientist with exceptional commercial acumen … and a strong focus on driving business growth through data-driven insights and leveraging AI solutions. This role is ideal for a strategic technical leader who combines deep technical expertise in data science, analytics, and machine learning with proven commercial experience and business development capabilities. The ideal … candidate will drive revenue growth across our target markets, identifying new opportunities, expanding client relationships, and delivering innovative Next Practice data science solutions that create measurable business impact. This is a high-impact role that requires both technical expertise and commercial acumen to shape the future of data More ❯

Principal Data Scientist (Offering Lead) Up to £100k base + benefits and bonus London/Hybrid My growing consulting client is looking for a Principal Data Scientist (Offering Lead) within their Data and AI practice. We are seeking a Principal Data Scientist with exceptional commercial acumen … and a strong focus on driving business growth through data-driven insights and leveraging AI solutions. This role is ideal for a strategic technical leader who combines deep technical expertise in data science, analytics, and machine learning with proven commercial experience and business development capabilities. The ideal … candidate will drive revenue growth across our target markets, identifying new opportunities, expanding client relationships, and delivering innovative Next Practice data science solutions that create measurable business impact. This is a high-impact role that requires both technical expertise and commercial acumen to shape the future of data More ❯

Role overview: Machine Learning Engineer (Manchester or London, Hybrid working) We are looking for an experienced Machine Learning Engineer to join a newly formed data science team. You will have the opportunity to shape the data science delivery pipeline by building the infrastructure to acquire data from the data platform, deploy models, maintain, monitor and upgrade core data science services in both Azures native platform and in DataBricks. You will be working closely with data scientists in a skills crossover methodology, and will contribute to the data science workflow … in the graduation of models from research into production. This is an ideal role for an individual who is passionate about the use of data science to influence decisions and is keen to learn more about delivering value using data. Key responsibilities Ownership of the deployment framework for More ❯

to learn more. Base pay range Direct message the job poster from Gravitas Recruitment Group (Global) Ltd Working with companies to secure the best data talent | Insurance Data & Analytics | Data Science | Machine Learning | AI Data Science Manager | Lloyd’s Market | London (Hybrid, 3 Days … On-Site) We're recruiting on behalf of a top-quartile Lloyd’s syndicate seeking an experienced Data Science Manager to lead innovation across underwriting, pricing, and digital strategy. You’ll own and deliver impactful projects like Risk Ranking and ML-based profitability analysis—embedding data science … Base Salary: Up to £120,000 (flexible up to £130,000) Bonus: 30–60% of base salary What you’ll be doing: Lead the Data Science function and manage a team of 2 Data Scientists Build and deploy ML models to support underwriting and portfolio decisions Work More ❯

Social network you want to login/join with: Data Science Manager, London (City of London) Client: Heat Recruitment Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Job title: Data Science Manager Location: Hybrid – 2/3 days per week in Central London Salary: Up to 110k depending on experience Our insurance client is looking for a Data Science Manager to join their growing data team to help enhance the data science capability … ownership of various projects such as Algorithmic Risk Ranking, Digital-Follow, Machine Learning Profitability Analysis and Pricing. You will also work closely with the Data Analytics Manager to define the strategic data requirements for delivery of data consumption use cases. Skills required: Proven leadership experience within a More ❯

Head of Data Science - E-commerce - £110,000 - £130,000 - 3 days in office - Central London One of our most established clients is in the market for a Head of Data Science to join their ranks and lead the Data Science function. You will … be responsible for taking over the initial team members as well as developing out the function in their Head of Data Science capacity. You will be working on a multitude of problems such as recommendations, pricing, personalization and more, managing a team of circa 5 individuals. If this … Head of Data Science role is of interest to you then we need to see the following: circa 8-12 years in Data Science experience, ideally some within a Data Science Manager or Head of Data Science capacity A background within a More ❯

Head of Data Science - E-commerce - £110,000 - £130,000 - 3 days in office - Central London One of our most established clients is in the market for a Head of Data Science to join their ranks and lead the Data Science function. You will … be responsible for taking over the initial team members as well as developing out the function in their Head of Data Science capacity. You will be working on a multitude of problems such as recommendations, pricing, personalization and more, managing a team of circa 5 individuals. If this … Head of Data Science role is of interest to you then we need to see the following: circa 8-12 years in Data Science experience, ideally some within a Data Science Manager or Head of Data Science capacity A background within a More ❯

Lead Data Science Consultant Global Management Consultancy 💸 £90k - £120k & Bonus 🏠 Hybrid – 3 days in London office & travel We are partnered with a disruptive, highly agile, management consultancy firm, specializing in transformational advisory services to hire a number of Data Science and AI experts. With a global … passion for your craft are valued very highly here. Career development is clear, rapid and achievable, and international travel is available. As a Lead Data Science Consultant, you will employ a wide range of data science techniques to support client's strategic business aims, across a … range of industries including Retail, Travel, Financial Services, Telecommunications and Technology. Typical projects include data science for performance improvement, customer engagement and pricing effectiveness, network optimisation, and machine learning to drive improved operations, including supply chain and procurement. I’m seeking Lead Data Science experts who More ❯

Lead Data Science Consultant Global Management Consultancy 💸 £90k - £120k & Bonus 🏠 Hybrid – 3 days in London office & travel We are partnered with a disruptive, highly agile, management consultancy firm, specializing in transformational advisory services to hire a number of Data Science and AI experts. With a global … passion for your craft are valued very highly here. Career development is clear, rapid and achievable, and international travel is available. As a Lead Data Science Consultant, you will employ a wide range of data science techniques to support client's strategic business aims, across a … range of industries including Retail, Travel, Financial Services, Telecommunications and Technology. Typical projects include data science for performance improvement, customer engagement and pricing effectiveness, network optimisation, and machine learning to drive improved operations, including supply chain and procurement. I’m seeking Lead Data Science experts who More ❯

for ideas and commitment to excellence, we want you to join us. To learn more visit alti-global.com. Job Description & Overview The Head of Data Engineering & Analytics will lead the development and execution of AlTi’s enterprise data engineering strategy, enabling the capture, transformation, storage and delivery of … high-quality data across the firm’s global wealth, investment, corporate and asset management functions. This leader will architect and scale data engineering capabilities to support real-time and batch integration, reporting, and advanced analytics. This role reports to the CTO and will be a key member of … the Global Technology Solutions leadership team. In this hands-on leadership role, you will work at the intersection of data engineering, business intelligence, data science, strategy and governance. The ideal candidate will combine deep technical expertise in cloud data platforms and integration tools with strong experience More ❯

for ideas and commitment to excellence, we want you to join us. To learn more visit alti-global.com. Job Description & Overview The Head of Data Engineering & Analytics will lead the development and execution of AlTi’s enterprise data engineering strategy, enabling the capture, transformation, storage and delivery of … high-quality data across the firm’s global wealth, investment, corporate and asset management functions. This leader will architect and scale data engineering capabilities to support real-time and batch integration, reporting, and advanced analytics. This role reports to the CTO and will be a key member of … the Global Technology Solutions leadership team. In this hands-on leadership role, you will work at the intersection of data engineering, business intelligence, data science, strategy and governance. The ideal candidate will combine deep technical expertise in cloud data platforms and integration tools with strong experience More ❯

Are you a focused, aspirational, and collaborative data science professional looking to take the next step in your career? We’re growing our team and seeking a Data Science and Machine Learning Manager to lead the delivery of innovative analytics and machine learning solutions in a … fast-paced, supportive environment. This is a unique opportunity to work on a wide range of high-impact data science projects, leveraging cutting-edge technologies and working alongside a talented team of professionals. You’ll play a key role in shaping our data capabilities and delivering meaningful … insights that support business-critical decisions. What You’ll Do Lead the development and deployment of advanced analytics, data science, and machine learning tools and solutions. Use technologies such as Python, R, Azure, Databricks, SQL, Power BI, and Tableau to deliver actionable insights from complex data. Guide and More ❯

Are you a focused, aspirational, and collaborative data science professional looking to take the next step in your career? We’re growing our team and seeking a Data Science and Machine Learning Manager to lead the delivery of innovative analytics and machine learning solutions in a … fast-paced, supportive environment. This is a unique opportunity to work on a wide range of high-impact data science projects, leveraging cutting-edge technologies and working alongside a talented team of professionals. You’ll play a key role in shaping our data capabilities and delivering meaningful … insights that support business-critical decisions. What You’ll Do Lead the development and deployment of advanced analytics, data science, and machine learning tools and solutions. Use technologies such as Python, R, Azure, Databricks, SQL, Power BI, and Tableau to deliver actionable insights from complex data. Guide and More ❯

Data Science Manager – Lloyd’s Market, Insurance, Digital-Follow, Machine Learning – London – Permanent - £120,000-£140,000 Base + Bonus + Benefits One of our leading Lloyd’s Market clients is seeking a Data Science Manager to join their team on a permanent basis. This is … a high-impact role focused on the ownership, development and enhancement of Data Science projects—such as Algorithmic Risk Ranking, Digital-Follow, Machine Learning Profitability Analysis and Pricing. You will play a crucial role in shaping the organisation’s data science capabilities, supporting underwriting teams with … across departments. This role is integral to the development and deployment of advanced analytics solutions and plays a strategic part in the delivery of data-driven decision making. You will work closely with underwriters, data engineers, actuaries, and technology teams to capture, and implement business and technical requirements More ❯

Data Science Manager – Lloyd’s Market, Insurance, Digital-Follow, Machine Learning – London – Permanent - £120,000-£140,000 Base + Bonus + Benefits One of our leading Lloyd’s Market clients is seeking a Data Science Manager to join their team on a permanent basis. This is … a high-impact role focused on the ownership, development and enhancement of Data Science projects—such as Algorithmic Risk Ranking, Digital-Follow, Machine Learning Profitability Analysis and Pricing. You will play a crucial role in shaping the organisation’s data science capabilities, supporting underwriting teams with … across departments. This role is integral to the development and deployment of advanced analytics solutions and plays a strategic part in the delivery of data-driven decision making. You will work closely with underwriters, data engineers, actuaries, and technology teams to capture, and implement business and technical requirements More ❯

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of … our cutting-edge Azure Databricks platform for economic data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires … a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g. More ❯

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of … our cutting-edge Azure Databricks platform for economic data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires … a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation: Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g. More ❯

Job Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell our foreign currency exchange products. Our relationship with our customers … is deeply data-driven. The data engineering manager ( DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional … enhancements to our enterprise data architecture, alongside expansion of our data warehousing function to support a wide range of data integrations. Main Responsibilities: Leadership & Strategy Work with the Director of Data Engineering and IT Leadership to enhance the company's data maturity. Maintain strong business More ❯

Job Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell our foreign currency exchange products. Our relationship with our customers … is deeply data-driven. The data engineering manager ( DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional … enhancements to our enterprise data architecture, alongside expansion of our data warehousing function to support a wide range of data integrations. Main Responsibilities: Leadership & Strategy Work with the Director of Data Engineering and IT Leadership to enhance the company's data maturity. Maintain strong business More ❯

Data Science Manager - Python, Metaheuristics Oliver Bernard have partnered with a global leader in the E-Commerce sector, who are looking for a Data Science Manager with Metaheuristics expertise, to join their very established Data Science team and manage a team of … Data Scientists. The ideal candidate for this role will have strong communication skills, as you will be communicating with a variety of stakeholders, but also offering leadership to the team of Data Scientists. You will also be demonstrating technical leadership, by designing and implementing components for algorithmic components. … This role is open to Senior Data Scientists with Metaheuristics experience, as long as you have prior experience mentoring Data Scientists previously. Data Science Manager - Python, Metaheuristics Required skills and experience: Multiple years of experience as a Senior Data Scientist or Data Science More ❯

is to deliver simplified & customer delighting Wi-Fi products and a more digital customer & employee experience. This enabled by a technology platform that leverages data to drive innovation, decision-making, and automation, ultimately providing a more cost-efficient service for our customers. Role Overview The Director of Data Science & Analytics will lead the data-driven transformation of the business, overseeing the strategy, governance, and execution of all data science and analytics initiatives. Reporting to the executive team, you will ensure data is leveraged to drive business growth, improve customer experience, and enable … operational excellence across the organisation. Key Responsibilities Develop and execute a comprehensive data science and analytics strategy aligned with business goals. Build and lead a high-performing team of data scientists, analysts, and data engineers, fostering a culture of innovation and continuous learning. Oversee the end More ❯

is to deliver simplified & customer delighting Wi-Fi products and a more digital customer & employee experience. This enabled by a technology platform that leverages data to drive innovation, decision-making, and automation, ultimately providing a more cost-efficient service for our customers. Role Overview The Director of Data Science & Analytics will lead the data-driven transformation of the business, overseeing the strategy, governance, and execution of all data science and analytics initiatives. Reporting to the executive team, you will ensure data is leveraged to drive business growth, improve customer experience, and enable … operational excellence across the organisation. Key Responsibilities Develop and execute a comprehensive data science and analytics strategy aligned with business goals. Build and lead a high-performing team of data scientists, analysts, and data engineers, fostering a culture of innovation and continuous learning. Oversee the end More ❯

Data Science Manager - Python, Metaheuristics Oliver Bernard have partnered with a global leader in the E-Commerce sector, who are looking for a Data Science Manager with Metaheuristics expertise, to join their very established Data Science team and manage a team of … Data Scientists. The ideal candidate for this role will have strong communication skills, as you will be communicating with a variety of stakeholders, but also offering leadership to the team of Data Scientists. You will also be demonstrating technical leadership, by designing and implementing components for algorithmic components. … This role is open to Senior Data Scientists with Metaheuristics experience, as long as you have prior experience mentoring Data Scientists previously. Data Science Manager - Python, Metaheuristics Required skills and experience: Multiple years of experience as a Senior Data Scientist or Data Science More ❯