1 to 25 of 150 Data Transformation Jobs in London

About WPP Media WPP is the creative transformation company. We use the power of creativity to build better futures for our people, planet, clients and communities. For more information, visit WPP Media is WPP's global media collective. In a world where media is everywhere and in everything, we bring the best platform, people, and partners together to create … limitless opportunities for growth. For more information, visit About Choreograph: A Leading WPP Media Brand Choreograph is WPP's global data products and technology company. We're on a mission to transform marketing by building the fastest, most connected data platform that bridges marketing strategy to scaled activation. We work with agencies and clients to transform the value … of data by bringing together technology, data and analytics capabilities. We deliver this through the Open Media Studio, an AI-enabled media and data platform for the next era of advertising. We're endlessly curious. Our team of thinkers, builders, creators and problem solvers are over 1,000 strong, across 20 markets around the world. Role Summary More ❯

Press Tab to Move to Skip to Content Link Location: London Other locations: Primary Location Only Requisition ID: Market-facing Director, AI & Data Team - Insurance (Life & Pensions), London The EY Financial Services AI & Data team is continuing to grow and develop unique advisory propositions aligned to market needs and demand. We are currently looking for an exceptional Director … level consultant with strong experience of delivering within the AI & Data space in the Life & Pensions sector to join our team and drive continued growth and success on a global scale.Joining EY's AI & Data team in this exciting period of growth will offer a huge variety of opportunity to make a tangible impact to our clients' businesses … and to your career. The opportunity The AI & Data practice works collaboratively with our clients to enhance their ability to solve complex business problems by exploiting data and analytics strategies and solutions. We provide expertise and delivery in three core areas which all work closely together: Data Strategy & Data Management - Supporting our clients with Data More ❯

We are a brand embarking on a very exciting plan and we are seeking new members of the team who want to contribute to this. THE ROLE As a Data Architect (contract) for Project Nova, you will be instrumental in shaping AllSaints' journey to become a truly data-driven, AI-powered organisation. You will lead the design and … implementation of our enterprise data architecture. This role is central to the Data & Integration workstream of Project Nova, building on our existing data warehouse and BI capabilities to accelerate our data transformation and enable the use of greater AI-driven insight and actions. You will ensure our data assets are robust, accessible, secure, and … stakeholders (Merchandising, Marketing, Finance, Supply Chain), and Tech teams to ensure a cohesive and integrated technology ecosystem. You will be part of a dynamic team driving the core technology transformation for AllSaints. WHAT WILL I BE DOING? 1. Data Strategy & Architecture Design: Define and evolve AllSaints' enterprise data architecture to support Project Nova's strategic objectives Design More ❯

you'll be part of a diverse, ambitious team that celebrates creativity and collaboration. Ready to make your mark? Join us and be part of something bigger. As a Data Architect (Manager) in Kainos, you'll be responsible for providing SME guidance in traditional data architecture disciplines around data structures, data flows, data sourcing and … data governance. Data Architects work closely with clients to understand their data requirements and take responsibility for ensuring solutions are fit for purpose. They also provide technical leadership for the rest of the team in the area of data. Data Architects may also work at the solution or enterprise level - for example resolving data definition … issues across complex stakeholder environments. Most of our work comes through repeat business and direct referrals, which comes down to the quality of our people. The success of our data projects means that customers are bringing us an increasing number of exciting data projects using cutting-edge technology to solve real-world problems. We are seeking more high More ❯

Software Architect/Data Management/London Country: United Kingdom Location: London Sector: Architect Job Type: Contract Software Architect/Data Management/London Endeavour Recruitment has an exciting opportunity for a skilled Software Architect with MDM/Master Data Management experience. This is an initial 8-month contract with potential extensions, based in the Docklands, London. … The Role: Provide Master Data Management. Work with multiple project teams, gathering data requirements and definitions, and mapping data elements (source to target data transformations). Maintain focus on changes to data models of data structures, typically at the logical level. Responsible for maintaining the Master Data Management configuration concerning the following processes … Data Architecture - experience in data modelling and data administration for multi-dimensional data. Experience with new and changing data models of data structures, typically at the logical level. Data Cleansing - experience configuring and implementing technical processes for data quality to support data stewards. Data Conversion - experience in data quality, transformation More ❯

Risk Reporting Data Engineering Lead Central London/Hybrid Financial Risk Data/Data Analytics/International Banking Base salary: c. £135k + bonus + comprehensive bens. As a tech recruitment partner for this international bank, we're assisting in hiring a Technical Lead for the Risk Reporting team, which involves designing technologies for data warehousing … mining, BI, and reporting. Are You Ready to Lead in a Fast-Paced, Global Environment? The client seeks a Data & Analytics Engineering Lead to head an international team (10-15 members), driving innovation in Risk Reporting. As the organisation evolves with regulations and tech, they need someone with strong technical leadership, a passion for data, and a drive … Main Purpose Lead and develop a high-performing team of 10-15 Engineers delivering robust, scalable risk reporting solutions globally. Key Responsibilities Mentor an international team focused on risk data ingestion, transformation, and reporting. Act as SME in database and reporting solutions, working with Risk stakeholders to meet business needs. Design innovative, fault-tolerant systems for large-scale More ❯

Risk Reporting Data Engineering Lead Central London/Hybrid Financial Risk Data/Data Analytics/International Banking Base salary: c. £135k + bonus + comprehensive bens. As a tech recruitment partner for this international bank, we're assisting in hiring a Technical Lead for the Risk Reporting team, which involves designing technologies for data warehousing … mining, BI, and reporting. Are You Ready to Lead in a Fast-Paced, Global Environment? The client seeks a Data & Analytics Engineering Lead to head an international team (10-15 members), driving innovation in Risk Reporting. As the organisation evolves with regulations and tech, they need someone with strong technical leadership, a passion for data, and a drive … Main Purpose Lead and develop a high-performing team of 10-15 Engineers delivering robust, scalable risk reporting solutions globally. Key Responsibilities Mentor an international team focused on risk data ingestion, transformation, and reporting. Act as SME in database and reporting solutions, working with Risk stakeholders to meet business needs. Design innovative, fault-tolerant systems for large-scale More ❯

Data Modeler - ETL, Data Warehouses, QLIK Job type: Contract Town/City: London County: Remote Business Sector: IT Job ref: BBBH153103 Post Date: August 18, 2025 + Fully remote - occasional trip into London office Key Skills: + Data Transformation & ETL - QLIK + AWS, other Cloud We're looking for a dedicated Data Modeler to join … hands-on contract role (not an Architect, not a Developer-who-dabbles, not a Manager-in-hiding). You'll be laser-focused on designing and delivering enterprise-grade data models across warehouses, lakes, and vaults. The Role You'll be responsible for: Designing and developing conceptual, logical, and physical data models . Implementing models across RDBMS, ODS … data marts, and data lakes (SQL/NoSQL). Translating business needs into robust, long-term data models. Applying Data Vault 2.0 techniques in real-world implementations. Supporting metadata management, governance, and best practices with tools like Erwin or ER/Studio . What We're Looking For (Must-Haves) 5+ years hands-on experience as More ❯

Data Modeler x 2 + 3-6 month + contracts available + Fully remote - occasional trip into London office + £750-£850 per day - Inside IR35 Key Skills: + Data Transformation & ETL - QLIK + AWS, other Cloud Data Modeler - London Markets We're looking for a dedicated Data Modeler to join a leading organisation in … hands-on contract role (not an Architect, not a Developer-who-dabbles, not a Manager-in-hiding). You'll be laser-focused on designing and delivering enterprise-grade data models across warehouses, lakes, and vaults. The Role You'll be responsible for: Designing and developing conceptual, logical, and physical data models . Implementing models across RDBMS, ODS … data marts, and data lakes (SQL/NoSQL). Translating business needs into robust, long-term data models. Applying Data Vault 2.0 techniques in real-world implementations. Supporting metadata management, governance, and best practices with tools like Erwin or ER/Studio . What We're Looking For (Must-Haves) 5+ years hands-on experience as More ❯

NEW IN| Data Engineer | High visibility and be a part of a global expansion| Data transformation | London | £100,000 Be part of a global data transformation journey. Take ownership, build robust pipelines, and shape the future of insurance analytics. 🚀 The Opportunity A global leader in specialty insurance and warranty solutions, is seeking a Data Engineer to join their growing London-based data team. You’ll work on mission-critical data engineering projects they continue their global expansion—starting with integrating the European ledger into their Snowflake data warehouse to create a unified view of business performance across regions. This is a hands-on, high-visibility role, reporting directly to VP … of Data based in the US, where you’ll collaborate closely with business, finance, and technology stakeholders across the US and Europe. 💬 Highlights • Not a micromanagement culture – full ownership of your work • Opportunity to build and scale European data engineering from the ground up • Work with global counterparts on mature US data architecture • Tight-knit team with More ❯

NEW IN| Data Engineer | High visibility and be a part of a global expansion| Data transformation | London | £100,000 Be part of a global data transformation journey. Take ownership, build robust pipelines, and shape the future of insurance analytics. 🚀 The Opportunity A global leader in specialty insurance and warranty solutions, is seeking a Data Engineer to join their growing London-based data team. You’ll work on mission-critical data engineering projects they continue their global expansion—starting with integrating the European ledger into their Snowflake data warehouse to create a unified view of business performance across regions. This is a hands-on, high-visibility role, reporting directly to VP … of Data based in the US, where you’ll collaborate closely with business, finance, and technology stakeholders across the US and Europe. 💬 Highlights • Not a micromanagement culture – full ownership of your work • Opportunity to build and scale European data engineering from the ground up • Work with global counterparts on mature US data architecture • Tight-knit team with More ❯

NEW IN| Data Engineer | High visibility and be a part of a global expansion| Data transformation | London | £100,000 Be part of a global data transformation journey. Take ownership, build robust pipelines, and shape the future of insurance analytics. 🚀 The Opportunity A global leader in specialty insurance and warranty solutions, is seeking a Data Engineer to join their growing London-based data team. You’ll work on mission-critical data engineering projects they continue their global expansion—starting with integrating the European ledger into their Snowflake data warehouse to create a unified view of business performance across regions. This is a hands-on, high-visibility role, reporting directly to VP … of Data based in the US, where you’ll collaborate closely with business, finance, and technology stakeholders across the US and Europe. 💬 Highlights • Not a micromanagement culture – full ownership of your work • Opportunity to build and scale European data engineering from the ground up • Work with global counterparts on mature US data architecture • Tight-knit team with More ❯

NEW IN| Data Engineer | High visibility and be a part of a global expansion| Data transformation | London | £100,000 Be part of a global data transformation journey. Take ownership, build robust pipelines, and shape the future of insurance analytics. 🚀 The Opportunity A global leader in specialty insurance and warranty solutions, is seeking a Data Engineer to join their growing London-based data team. You’ll work on mission-critical data engineering projects they continue their global expansion—starting with integrating the European ledger into their Snowflake data warehouse to create a unified view of business performance across regions. This is a hands-on, high-visibility role, reporting directly to VP … of Data based in the US, where you’ll collaborate closely with business, finance, and technology stakeholders across the US and Europe. 💬 Highlights • Not a micromanagement culture – full ownership of your work • Opportunity to build and scale European data engineering from the ground up • Work with global counterparts on mature US data architecture • Tight-knit team with More ❯

Main purpose of job: Responsible for facilitating the implementation of the data strategy, under the strategic direction of the Data Steering Group, through iterative technical delivery of a modern data platform solution that provides the business with the following: Improved data quality and consistency, More readily and reliably accessible MI, Enhanced data-driven business insights … Leveraging of digitalisation and automated solutions to achieve greater resource and process efficiencies. This will include contributing towards the design and building of a modern Data platform solution to handle large and complex data sets. Key tasks: Design Data Lake and Data Warehouse solutions Design Data Models using Data Vault and Dimensional modelling methods … Implement automated, reusable and efficient batch data pipelines and streaming data pipelines Work closely with Governance and Quality teams to ensure metadata, catalogue, lineage and known solutions to data issues are optimised Work closely with other data specialists and technicians in the organisation, such as Actuarial and Finance, to help with their data presentation requirements More ❯

Main purpose of job: Responsible for facilitating the implementation of the data strategy, under the strategic direction of the Data Steering Group, through iterative technical delivery of a modern data platform solution that provides the business with the following: Improved data quality and consistency, More readily and reliably accessible MI, Enhanced data-driven business insights … Leveraging of digitalisation and automated solutions to achieve greater resource and process efficiencies. This will include contributing towards the design and building of a modern Data platform solution to handle large and complex data sets. Key tasks: Design Data Lake and Data Warehouse solutions Design Data Models using Data Vault and Dimensional modelling methods … Implement automated, reusable and efficient batch data pipelines and streaming data pipelines Work closely with Governance and Quality teams to ensure metadata, catalogue, lineage and known solutions to data issues are optimised Work closely with other data specialists and technicians in the organisation, such as Actuarial and Finance, to help with their data presentation requirements More ❯

Main purpose of job: Responsible for facilitating the implementation of the data strategy, under the strategic direction of the Data Steering Group, through iterative technical delivery of a modern data platform solution that provides the business with the following: Improved data quality and consistency, More readily and reliably accessible MI, Enhanced data-driven business insights … Leveraging of digitalisation and automated solutions to achieve greater resource and process efficiencies. This will include contributing towards the design and building of a modern Data platform solution to handle large and complex data sets. Key tasks: Design Data Lake and Data Warehouse solutions Design Data Models using Data Vault and Dimensional modelling methods … Implement automated, reusable and efficient batch data pipelines and streaming data pipelines Work closely with Governance and Quality teams to ensure metadata, catalogue, lineage and known solutions to data issues are optimised Work closely with other data specialists and technicians in the organisation, such as Actuarial and Finance, to help with their data presentation requirements More ❯

We are looking for a skilled Data Engineer with expertise in SQL Server, Teradata and Snowflake to join our team. The role involves designing, developing, and maintaining ETL processes to transfer data from source systems into Snowflake, Teradata and SQL Server. You will optimize database performance and work on creating scalable data pipelines for large datasets. Collaboration … with data scientists, analysts, and business teams is essential for defining and implementing data strategies. Strong experience in SQL Server (T-SQL, stored procedures, optimization), and Teradata and Snowflake architectures is required. The role also includes troubleshooting and improving existing data systems for efficiency and performance. You will handle data migration and integration tasks from legacy … systems into Snowflake. Knowledge of cloud platforms (AWS, Azure, Google Cloud) and data warehousing best practices is necessary. Proficiency in data modelling and ETL tools is expected. A degree in Computer Science or related fields, along with strong communication and problem-solving skills, is preferred. Responsibilities: Design, develop, and maintain ETL processes to move data from source More ❯

technology enables customers to easily personalise their creations to keep for themselves or share as the most thoughtful of gifts. About The Role: We are looking for a Senior Data Platform Engineerto join our London-based data team and help us build a platform that accelerates a decentralised-by-design data adoption model within the business. We … care about trustable, usable data and we want you to bring your technical expertise to make that happen. You're a software engineer at heart, you thrive in the data domain and care deeply about customer outcome-focused engineering excellence. Day to day, you will build observable, scalable and resilient data services that ingest data from … source systems into consuming applications such as our data warehouse to meet the needs of analytics engineers and stakeholders. You will make significant contributions to solution designs, provide technical guidance to other team members and champion iterative approaches to software delivery. You will work within a cross-functional mission-led team, led by a product manager, an engineering manager More ❯

Job Description Role: SAP Data Migration Associate Manager Location: London/Birmingham/Manchester Salary: Competitive salary and package dependent on experience Career Level: Associate Manager Accenture is a leading global professional services company, providing a broad variety of services in strategy and consulting, interactive, technology and operations, with digital capabilities across all of these services. With our thought … live. It is personal to all of us." - Julie Sweet, Accenture CEO As a team: As one of SAP's Tier 1 global partners we understand the importance of data in our client's transformation journeys. Whether in the context of a S/4HANA transformation or of a data roadmap we strive to bring leading … thinking and delivery of innovative solutions to our clients. You will work on full lifecycle data journeys with clients from roadmap through to execution, delivering value through the latest features and benefits within SAP solution set. In our team you will: Advising clients on their data transformation strategies driving value creation through the positioning of SAP enabled More ❯

Data Project Manager for a large public sector organisationContract Duration: 12 months with possible 12 month extensionPay to Contractor: £500 per day (inside IR35)Key Skills and Experience:Key Skills:Essential: Proven ability to communicate effectively, both orally and in writing, influencing people at all levels across the organisation and externally. This includes negotiating, facilitating joint decision-making, and … conveying concepts to both technical and non-technical audiences. Demonstrated ability to develop data-specific project plans, covering data strategy, migration, modelling, testing, and handling internal and external datasets. Adept at articulating complex concepts into effective mediums for multiple stakeholders, providing clear direction and points of integration. Proven ability to manage and influence senior and external stakeholders in … delivery capacity. Strong project management skills, handling conflicting priorities to achieve tight deadlines. Strong interpersonal skills with the ability to understand different perspectives and positively influence decision-making. Extensive data delivery experience, particularly in high-volume data migration scenarios. Desirable: Proven ability to manage multi-disciplinary teams for end-to-end performance. Positive, can-do attitude with a More ❯

of time. If you're looking for a rewarding career path, look no further. The Role: Right now, one of the world's largest technology consultancies are expanding their data & AI advisory team, a capability that allows blue-chip clients to harness their entire data life cycle, supports them in becoming truly data-driven, and in turn … solves complex industry challenges faced across a variety of sectors. Here, you will become a specialist in data management, with projects spanning data governance, data ethics, data quality and data architecture, through managing and delivering work streams that expose the true value of clients' data. Additionally, you'll use gain invaluable experience supporting large scale … data transformations through the strategic implementation of data solutions. On top of this technical challenge, you will also be the bridge between clients and the business through the relationships you will maintain with them. This role aligns with those who like to see their clients grow as they do, in a company that strives for exponential progression for More ❯

scaling tech business, this is the right place for you. We are looking for a highly accomplished Senior Analytics Engineer with exceptional expertise in dbt to join our expanding Data Platform team. In this role, you will be instrumental in designing and optimising our analytics architecture, transforming complex raw data into highly reliable, well-documented datasets. These datasets … will serve as the foundation for advanced analytics, MLOps, self-serve capabilities, and strategic decision-making across the business. You will collaborate with our Data Manager, Data Engineer, Analysts, and business stakeholders, building the scalable data pipelines and semantic layers that power our reporting, dashboards, and critical decisions. This is a remote, UK based role and the … annum dependent on experience, plus discretionary bonus and generous equity options. Key Responsibilities: Analytics Architecture & Modeling: Lead the design, development, and evolution of highly robust, scalable, and well-tested data models within dbt, establishing best practices that support analytics and business intelligence initiatives. Performance Optimisation & Scalability: Optimise complex data transformation layers, ensuring peak performance, scalability, and efficiency More ❯

collaborative culture where your voice is valued. As the Director, Commercial Strategy and Planning, you will lead enterprise-wide initiatives that accelerate commercial growth, improve customer engagement, and drive transformation across the organization. A key focus of the role will be leading the design and activation of a unified data environment that powers critical commercial and customer-facing … use cases-while enabling smarter, more scalable decision-making across regions and teams. You will play a pivotal role in aligning strategic planning, data enablement, and business execution-working cross-functionally to translate insights into impact. What you'll be doing: 1. Strategic Leadership Shape and evolve long-term commercial and customer strategies aligned with business objectives and market … trends Champion the design and deployment of a unified commercial data environment to support strategy, sales, marketing, and customer operations Partner with Product, Technology, and Analytics teams to define and implement data governance frameworks, ensuring consistency, quality, and accessibility of commercial data Guide the organization in identifying and activating high-impact data-powered use cases, such More ❯

Data Engineer (Python SQL ETL) London/WFH to £80k Are you a tech savvy Data Engineer with experience of working with sensitive patient/healthcare data? You could be progressing your career as a Data Engineer working on Tech for Good application for the healthcare sector that utilises AI and Machine Learning techniques to help … prevent patients from experiencing health crisis. As a Data Engineer you will take ownership of the healthcare data pipelines and platforms, focussing on implementing robust ETL processes and scalable data architectures, collaborating with various teams to deliver high quality data solutions. You'll develop and maintain data infrastructure on Azure Data Lakes and Data Warehouses; create robust data transformation processes that ensure data quality, consistency and security and implement automation workflows. You will help to maintain compliance with ISO27001 and ISO13485 requirements for healthcare data management and ensure that security first practices are employed in all data processing solutions to protect sensitive patient information. This is a great More ❯

Data Modeller x2 +3 months contract + extensions +Fully remote working +Inside IR35 +£750 - £875 a day Skills: +Data Vault modelling +Data modeler for Data Warehouses Are you a highly skilled Data Modeller with a strong background in enterprise data architecture and hands-on modelling experience? We are seeking a proactive individual to join a … dynamic team working on large-scale data initiatives across complex, multi-datacentre environments. Key Responsibilities Design and develop conceptual, logical, and physical data models across enterprise-scale projects. Implement data solutions using RDBMS , ODS , data marts , and data lakes across both SQL and NoSQL platforms. Translate business needs into long-term, scalable data architecture. … Collaborate with analysts, architects, and developers to ensure models align with enterprise standards. Support metadata management , data lineage, and governance best practices. Required Skills & Experience 5+ years of hands-on data modelling experience across various domains. Minimum 2 years' experience with Data Vault modelling . Solid experience with data warehouses , data lakes , and enterprise big More ❯