76 to 100 of 166 Data Transformation Jobs in London

Location: Central London (Hybrid - 3 days in office) Salary: Up to £62,000 per annum Contract Type: Fixed Term (18 months) Are you a skilled Data Engineer looking to make a real impact in a world-renowned cultural institution? We're working with a prestigious organisation undergoing a major digital and data transformation - and they're looking … for a hands-on Data Engineer to help build the foundations of their future data estate. This is a unique opportunity to join a high-impact transformation programme at a pivotal moment. You'll play a key role in designing and building robust, scalable data pipelines that bring together data from across the organisation - including … CRM, HR, Finance, and Commercial systems - into clean, trusted, and AI-ready datasets. You'll be part of a growing data team, working closely with architects, analysts, and business stakeholders to unlock insights and enable innovation. What You'll Be Doing: Design and build robust, automated data pipelines using Azure Data Factory, Synapse, dbt, and Databricks. Integrate More ❯

Location: Central London (Hybrid - 3 days in office) Salary: Up to £62,000 per annum Contract Type: Fixed Term (18 months) Are you a skilled Data Engineer looking to make a real impact in a world-renowned cultural institution? We're working with a prestigious organisation undergoing a major digital and data transformation - and they're looking … for a hands-on Data Engineer to help build the foundations of their future data estate. This is a unique opportunity to join a high-impact transformation programme at a pivotal moment. You'll play a key role in designing and building robust, scalable data pipelines that bring together data from across the organisation - including … CRM, HR, Finance, and Commercial systems - into clean, trusted, and AI-ready datasets. You'll be part of a growing data team, working closely with architects, analysts, and business stakeholders to unlock insights and enable innovation. What You'll Be Doing: Design and build robust, automated data pipelines using Azure Data Factory, Synapse, dbt, and Databricks. Integrate More ❯

Location: Central London (Hybrid - 3 days in office) Salary: Up to £62,000 per annum Contract Type: Fixed Term (18 months) Are you a skilled Data Engineer looking to make a real impact in a world-renowned cultural institution? We're working with a prestigious organisation undergoing a major digital and data transformation - and they're looking … for a hands-on Data Engineer to help build the foundations of their future data estate. This is a unique opportunity to join a high-impact transformation programme at a pivotal moment. You'll play a key role in designing and building robust, scalable data pipelines that bring together data from across the organisation - including … CRM, HR, Finance, and Commercial systems - into clean, trusted, and AI-ready datasets. You'll be part of a growing data team, working closely with architects, analysts, and business stakeholders to unlock insights and enable innovation. What You'll Be Doing: Design and build robust, automated data pipelines using Azure Data Factory, Synapse, dbt, and Databricks. Integrate More ❯

This major music group is delivering a high-impact data transformation across its royalties function, and they need an experienced analyst to help clean, validate and migrate multiple years of royalty data. If you've worked with royalty systems and know your way around complex recording contracts and earnings data, this is a great opportunity to join … a global project with real industry impact. Responsibilities: Develop and support the strategy for cleaning and reconciling legacy royalty data across core systems Validate and cleanse royalty data (e.g. artist details, earnings, contracts) to ensure completeness and consistency Identify and correct data discrepancies between platforms, collaborating with internal Finance and Royalties teams Support the migration and integration … of data across royalty systems, ensuring correct formatting and alignment Prepare reports for project stakeholders and maintain documentation for audit and internal reference Collaborate with Royalty, Finance, and Tech teams to ensure seamless data alignment and accurate calculations Participate in end-to-end system testing and post-migration reconciliations Identify opportunities for automation and efficiencies in royalties data More ❯

our website. visitToken-4 - this is similar to Google Analytics but specifically allows us to determine which of our marketing activities from which you found our website. Director, Sales Transformation page is loaded Director, Sales Transformation Apply locations London Vincent Square - International Fleet time type Full time posted on Posted 2 Days Ago job requisition id R06656 Your … role What you'll be doing Director Sales Transformation About Corpay Corpay is a global technology organisation that is leading the future of commercial payments with a culture of innovation that drives us to constantly create new and better ways to pay. Our specialized payment solutions help businesses control, simplify, and secure payment for fuel, general payables, toll and … lodging expenses. Millions of people in over 80 countries around the world use our solutions for their payments. Your Role Corpay seeks a Director of Sales Transformation for its International Vehicle Payments division, covering all portfolio companies across Europe, UK, Australia, New Zealand and Mexico. What You'll Be Doing As the Director of Sales Transformation, you will More ❯

DATA WRANGLER 6-MONTHS £400 PER DAY - INSIDE IR35 HYBRID - LONDON This is an exciting opportunity for a highly analytical and detail-driven Data Wrangler to support a major forensic data analytics project. You'll be working with a specialist team to ingest, clean, and compare massive datasets from multiple complex systems - some sources containing hundreds of … ll be joining a collaborative, focused, and expert-led group engaged on a high-stakes piece of work. THE ROLE You'll play a hands-on role working with data received from external clients-often incomplete, inconsistent, or raw. Your job is to wrangle that data into usable form, run forensic-level comparisons, and support reporting back to … Ingesting and transforming large datasets (100M+ rows), from Oracle, SQL Server, and flat files (CSV, XML). Writing and reviewing SQL and Python (Pandas) scripts to clean and join data across multiple sources. Conducting forensic comparisons between data sources (e.g., matching millions of XML records to transactional logs). Supporting peer code reviews to ensure high quality and More ❯

Principal Data Engineer – AWS Location : London (Hybrid) Salary : £105,000 Job Type : Permanent A top-tier digital consultancy is making a key strategic hire at the Associate Director level for a hands-on, stakeholder-savvy Principal Data Engineer. You will take the helm of public and private sector data transformation programmes, drive technical delivery, and help … shape a growing practice at scale. This is a greenfield opportunity for a high-impact leader with deep AWS expertise and a consulting mindset as an experienced Principal Data Engineer. Key Responsibilities • Lead and deliver enterprise-grade data engineering solutions using core AWS services (S3, Glue, Lambda, Redshift, Matillion, etc.). • Define architecture, mentor large technical teams, and … engage directly with senior client stakeholders. • Own technical responses for RFI/RFP processes, partnering with senior leadership and business development. • Develop scalable data pipelines and analytics solutions in compliance with UK Government standards. • Act as a hands-on engineering lead while contributing to practice development and thought leadership. • Work closely with delivery and consulting leadership (including Head of More ❯

Principal Data Engineer – AWS Location : London (Hybrid) Salary : £105,000 Job Type : Permanent A top-tier digital consultancy is making a key strategic hire at the Associate Director level for a hands-on, stakeholder-savvy Principal Data Engineer. You will take the helm of public and private sector data transformation programmes, drive technical delivery, and help … shape a growing practice at scale. This is a greenfield opportunity for a high-impact leader with deep AWS expertise and a consulting mindset as an experienced Principal Data Engineer. Key Responsibilities • Lead and deliver enterprise-grade data engineering solutions using core AWS services (S3, Glue, Lambda, Redshift, Matillion, etc.). • Define architecture, mentor large technical teams, and … engage directly with senior client stakeholders. • Own technical responses for RFI/RFP processes, partnering with senior leadership and business development. • Develop scalable data pipelines and analytics solutions in compliance with UK Government standards. • Act as a hands-on engineering lead while contributing to practice development and thought leadership. • Work closely with delivery and consulting leadership (including Head of More ❯

Data Engineer - Manager x5 There are data teams and then there are data teams! Our customer puts enterprise at a new scale, not only with the size of their client engagements, but also with their own size as one of the big 4 and one of the first ever Microsoft Global Alliance Partners ( all data technologies … will be delivered (GCP/AWS/Big data) although Microsoft Azure is at the forefront of some roles). As a result of insane customer wins, they are now looking to expand the teams by 5 experienced Data Engineering Managers who can be at the level to lead and assist them in their varied Cloud Data transformation projects. This internationally renowned global consulting leader has a proven track record of delivering leading edge enterprise data engineering projects/programmes for a variety of Private and Public sector organisations including banking, pharma and government; and not only will you get fantastic project diversity, you will also get the opportunity to work with the latest More ❯

about people, not things. We provide our inspiring colleagues the support and opportunity to grow together, shape the future, and win as a team. We are going through a transformation journey, providing our people with opportunity to be integral to improving our service and delivering better products to brokers and customers. We are a proud member of the Intact … Farmweb, allowing us to scale by leveraging our combined financial strength and importantly ensure our people feel the benefits of our joint capabilities. We are currently recruiting for a Data Platform Support Lead to join our established and experienced Chief Information Office team here at RSA on a hybrid basis. Role Requirements As the Data Platform Support Lead … you will manage a team of Production support engineers assigned to data platform. You will monitor and manage the health and performance of Azure Data Factory pipelines, Databricks workflows, and SQL databases to ensure seamless data processing. You will troubleshoot and resolve production incidents in Azure-based data pipelines, conducting root cause analysis and implementing preventive 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 ❯

Press Tab to Move to Skip to Content Link Location: London Other locations: Primary Location Only Date: 27 Feb 2025 Requisition ID: Salaried Partner, AI & Data, Wealth and Asset Management 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 Salaried Partner level consultant with strong experience of delivering within the AI & Data space in the Wealth and Asset Management 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 Architecture & Engineering - Focusing on More ❯

time left to apply End Date: July 24, 2025 (13 days left to apply) job requisition id JR102754 We're undertaking a fast paced data transformation into Databricks at E.ON Next using best practice data governance and architectural principles, and we are growing our data engineering capability within the Data Team. As part of our … journey we're looking for a data architect to help bring our vision to life to design and review data models, iterate on data architecture, and ensure data is efficiently stored and managed within our enterprise data lakehouse. At E.ON Next we're looking for the most ambitious, talented, and creative people out there. E.ON … you love delivering for customers? Are you full of energy, ideas, and passion? Here's a taste of what you'll be doing You will work with the various data team families in designing, reviewing, and approving or refining data models. You will be involved with data modelling including conceptual, logical, and physical modelling where appropriate. You More ❯

Data Analyst Remote (UK-Based) Up to £40,000 + Benefits Fintech | Personal Loans | Full Data Ownership We’re hiring a Data Analyst to join a fast-scaling fintech that’s redefining how personal loans are delivered. Backed by a trusted UK insurance brand, the business has already lent £500M+ to over 50,000 customers since … and they’re just getting started. This is a remote-first role (UK-based), where you’ll play a key part in building and optimising a modern data ecosystem, from ingestion to insight, with real business impact. Your Day-to-Day: Own the full data lifecycle. You’ll ingest, stage, and transform raw data (including CRA & Open … that support teams across credit, marketing, and digital. Drive reporting excellence. Build reporting tools that are insightful, scalable, and evolve with the needs of the business. Support a major data transformation. Play a central role in replatforming and consolidating the data stack as the business scales. What You'll Bring: Solid SQL and a strong understanding of data More ❯

Data Analyst Remote (UK-Based) Up to £40,000 + Benefits Fintech | Personal Loans | Full Data Ownership We’re hiring a Data Analyst to join a fast-scaling fintech that’s redefining how personal loans are delivered. Backed by a trusted UK insurance brand, the business has already lent £500M+ to over 50,000 customers since … and they’re just getting started. This is a remote-first role (UK-based), where you’ll play a key part in building and optimising a modern data ecosystem, from ingestion to insight, with real business impact. Your Day-to-Day: Own the full data lifecycle. You’ll ingest, stage, and transform raw data (including CRA & Open … that support teams across credit, marketing, and digital. Drive reporting excellence. Build reporting tools that are insightful, scalable, and evolve with the needs of the business. Support a major data transformation. Play a central role in replatforming and consolidating the data stack as the business scales. What You'll Bring: Solid SQL and a strong understanding of data More ❯

Principal Financial Services Consultant is a key technical advisor and product advocate responsible for positioning and promoting our Aperture Data Studio suite (Data Quality and Data Governance) to enterprise clients in the Banking and Financial Services sectors. Responsibilities: Building and maintaining relationships with key stakeholders including C level executives; advising on data strategies; and understanding challenges … customer usage of the DQ platform in line with agreed metrics Growth of in-customer opportunities Improved messaging and content around core propositions About Experian Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain … deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realise their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments. We invest in people and More ❯

Senior Data Project Manager page is loaded Senior Data Project Manager Apply locations London time type Full time posted on Posted Yesterday time left to apply End Date: July 31, 2025 (30+ days left to apply) job requisition id R Who are we? Howden is a collective - a group of talented and passionate people all around the world. … priorities - work/life balance, career progression, sustainability, volunteering - you'll find like-minded people driving change at Howden. About the Role: We are seeking an experienced and strategic Data Project Manager to lead complex projects within our Group Data Function . You will manage high-priority initiatives across global business units, ensuring the successful delivery of data-driven and technology projects . A strong background in data lakes, analytics, and cloud platforms is highly preferred. You will drive best practices, provide leadership, and influence stakeholders at all levels. Key Responsibilities: Strategic Project Leadership: Oversee the end-to-end execution of high-impact, multi-regional data technology projects. Stakeholder & Executive Engagement: Work closely with senior More ❯

Data Pipeline Development: Design and implement end-to-end data pipelines in Azure Databricks, handling ingestion from various data sources, performing complex transformations, and publishing data to Azure Data Lake or other storage services. Write efficient and standardized Spark SQL and PySpark code for data transformations, ensuring data integrity and accuracy across the … pipeline. Automate pipeline orchestration using Databricks Workflows or integration with external tools (e.g., Apache Airflow, Azure Data Factory). Data Ingestion & Transformation: Build scalable data ingestion processes to handle structured, semi-structured, and unstructured data from various sources (APIs, databases, file systems). Implement data transformation logic using Spark, ensuring data is … cleaned, transformed, and enriched according to business requirements. Leverage Databricks features such as Delta Lake to manage and track changes to data, enabling better versioning and performance for incremental data loads. Data Publishing & Integration: Publish clean, transformed data to Azure Data Lake or other cloud storage solutions for consumption by analytics and reporting tools. Define More ❯

Data Pipeline Development: Design and implement end-to-end data pipelines in Azure Databricks, handling ingestion from various data sources, performing complex transformations, and publishing data to Azure Data Lake or other storage services. Write efficient and standardized Spark SQL and PySpark code for data transformations, ensuring data integrity and accuracy across the … pipeline. Automate pipeline orchestration using Databricks Workflows or integration with external tools (e.g., Apache Airflow, Azure Data Factory). Data Ingestion & Transformation: Build scalable data ingestion processes to handle structured, semi-structured, and unstructured data from various sources (APIs, databases, file systems). Implement data transformation logic using Spark, ensuring data is … cleaned, transformed, and enriched according to business requirements. Leverage Databricks features such as Delta Lake to manage and track changes to data, enabling better versioning and performance for incremental data loads. Data Publishing & Integration: Publish clean, transformed data to Azure Data Lake or other cloud storage solutions for consumption by analytics and reporting tools. Define More ❯

Technical Product Lead (Machine Learning & AI) A large corporate undergoing major digital & data transformation, implementing AI & ML solutions to enhance Customer Experience. They are seeking a Head of Technical Product to join their internal "Software Scale-up" team. You will work with a group dedicated to delivering ML & AI products to various product leaders and senior stakeholders within … leading a team of 4 Technical Product Managers and serving as the bridge between Engineers/Developers and business stakeholders. The ideal candidate likely started as a Developer or Data Scientist and has transitioned into a Product Owner, Product Manager, or Business Analyst role. Strong communication skills with both technical and business audiences are essential. You will play a … pivotal role in one of the UK's largest Digital & AI transformations. Technical Experience: Background in Data Science, AI, or advanced Analytics Knowledge of data architecture and data processing technologies Experience with Python and SQL Familiarity with microservices and event-driven architectures Experience building data-driven software applications in areas such as: AI Data Science More ❯

Rate: £450 Hours: 9-6pm About the Project We are modernising a legacy enterprise system built on PHP and Oracle, transitioning to a modern .NET (C#) architecture. This transformation involves re-engineering over 240 Oracle stored procedures and decoupling critical business logic from the database into the application tier, while continuing to support business-as-usual operations throughout … and testing this will be critical. This is not a simple platform swap it's a structural and functional re-architecture that requires careful validation to ensure that behaviour, data integrity, and business rules are preserved. The QA Analyst will play a key role in validating the equivalence of the new system, ensuring that both legacy and re-implemented … C#/.NET services. Validate that the re-engineered C# logic faithfully reproduces the functionality of existing Oracle PL/SQL procedures, triggers, and packages. Perform end-to-end data validation to ensure consistency and correctness during the migration. Collaborate with developers, DBAs, and business analysts to extract requirements, define expected behaviour, and identify test coverage needs. Support regression More ❯

Rate: £450 Hours: 9-6pm About the Project We are modernising a legacy enterprise system built on PHP and Oracle, transitioning to a modern .NET (C#) architecture. This transformation involves re-engineering over 240 Oracle stored procedures and decoupling critical business logic from the database into the application tier, while continuing to support business-as-usual operations throughout … and testing this will be critical. This is not a simple platform swap it’s a structural and functional re-architecture that requires careful validation to ensure that behaviour, data integrity, and business rules are preserved. The QA Analyst will play a key role in validating the equivalence of the new system, ensuring that both legacy and re-implemented … C#/.NET services. Validate that the re-engineered C# logic faithfully reproduces the functionality of existing Oracle PL/SQL procedures, triggers, and packages. Perform end-to-end data validation to ensure consistency and correctness during the migration. Collaborate with developers, DBAs, and business analysts to extract requirements, define expected behaviour, and identify test coverage needs. Support regression More ❯

Are you a Power BI enthusiast looking to make a real impact? Join the newly established Data and Reporting function of a forward-thinking construction business on a mission to become truly data-driven. This hybrid role involves spending 2-3 days per week in their Central London office, collaborating closely with your team and key business stakeholders. … You'll work across departments to uncover reporting needs, gather requirements, and design insightful Power BI solutions that drive smarter decision-making. This role requires strong data transformation and modelling skills, including experience with semantic modelling, to ensure end-users can easily access and interpret key business metrics. We're also looking for someone with a keen eye … a team that's levelling up its reporting capabilities, working in a modern Azure-based environment with plenty of scope for growth. What We're Looking For: Strong SQL data modelling skills Experience with semantic modelling Proven ability to design and develop insightful Power BI reports Proficiency in writing complex DAX measures Experience working in an Azure environment Familiarity More ❯

MI Business Analyst, Insurance London/Hybrid Circa £60k + bonus + benefits SQL, Power BI, Insurance, MI Are you a Business Analyst with a passion for transforming data into meaningful insights that drive business decisions? Have you previously worked in Insurance? We’re looking for a talented individual to join a fast-growing, entrepreneurial, and forward-thinking team … MI team and a wide range of business stakeholders. Gather, define, and prioritise reporting requirements from senior stakeholders across the business. Lead a defined area within a large-scale data transformation project aimed at significantly enhancing the MI function's reporting capabilities. Translate business needs into actionable data requirements and communicate these effectively via Azure DevOps, email More ❯

are dedicated to the financial services industries. Our professionals combine innovative thinking with unrivalled industry and domain expertise to offer our clients consulting expertise, complex technology and package integration, transformation delivery, and managed services, to move their organizations forward. Through our collaborative and efficient approach, we help our clients successfully innovate, increase revenue, manage risk and regulatory change, reduce … that integrate LLMs with multi-modal capabilities (text, image, audio, and video) to support complex, real-world tasks Create robust agentic workflows enabling AI agents to interact autonomously with data sources and external APIs using advanced prompt engineering and retrieval-augmented generation (RAG) Fine-tune and optimize pre-trained large language models and multi-modal models for targeted use … models and autonomous agent systems preferrable) Proven experience building back-end application components and APIs in Python Proficiency in designing and executing complex prompt strategies and intput/output data validation models to achieve desired outputs from LLMs Experience monitoring AI applications using popular observability tools (e.g. Langfuse, Langsmith) to ensure seamless performance and monitoring Strong skills in data More ❯