26 to 50 of 402 Data Transformation Jobs in London

Department: Data Location: London Join Defaqto as our Data Governance Manager and play a pivotal role in building the frameworks, partnerships and standards that underpin trusted data, commercial insight and AI inno Role Overview: At Defaqto, data sits at the heart of everything we do. … Data Governance Manager, you'll work closely with the Head of Data to establish and embed robust governance practices across the organisation, ensuring our data is trusted, well-managed and fit for the future. You’ll also lead relationships with external data suppliers, helping shape ...

Responsibilities Analyse source and target data structures to understand differences, dependencies and risks Define and document data mapping, transformation and reconciliation rules Support the Business Architect in performing detailed data analysis to inform migration design Identify data quality issues and support the definition and execution … data cleansing and remediation plans Contribute to the definition of the overall data migration approach, including sequencing, dependency management and cutover considerations Produce clear migration specifications, validation rules and test data to support delivery and testing Support data migration testing activities, including reconciliation, issue investigation ...

experienced Senior Business Analyst is required to support the delivery of a large-scale data marketplace programme. The role will focus on data governance, data modelling, taxonomy development, data-sharing frameworks, and stakeholder engagement. You will help define standards, governance models, and processes that enable secure … effective, and scalable data collaboration. Client Details Ourclientisaleadingpublicsectororganisationdeliveringlarge-scaledataanddigitalinitiativesthatsupporteconomicgrowth,collaboration,andinnovationacrosstheUK.Thisprogrammeofferstheopportunitytocontributetoahigh-profiledatatransformationprojectwithsignificantnationalimpact. Description Develop data-sharing rulebooks, agreements, and reusable governance templates. Define and maintain tourism-related data taxonomies, metadata standards, and schema guidance. Design governance frameworks including participation criteria, change management processes, and dispute resolution mechanisms. ...

Business Analyst - Data Transformation Mid-Level Business Analyst | 12-Month Contract | Hybrid (2 days p/week in London office) Reference Data Transformation Programme Contract: 12 months Location: Hybrid, 2 days per week in London Start: ASAP Rate: £400-£450 per day, Inside IR35 The Role … looking for a Mid-Level Business Analyst to join a major data transformation programme focused on consolidating multiple reference datasets into a single strategic platform and operating model. You’ll work across Product, Data, Engineering and Operations teams, helping to define the future-state processes, capture requirements ...

## Lead Product Performance Data Analyst, GlobalApply: London, England: Full time: Posted Today: R24596# **About Vantage**Vantage powers, cools, protects and connects the technology of the world’s well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved … data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands.## **Product Department**The Product team at Vantage defines and stewards our global product platform: the customer outcomes we aim to deliver ...

Data Platform Project Manager (Contract) Location: London (Hybrid) Contract: 6-12 Months Initial Term Rate: Competitive Day Rate Overview We are seeking an experienced Data Platform Project Manager to lead the delivery of a large-scale data platform programme. This is a senior contractor position focused … across multiple workstreams, suppliers, and stakeholder groups. This is not a technical architecture role, nor a position responsible for setting platform strategy or defining data capabilities. Instead, the focus is on ensuring successful execution, governance, planning, financial control, and decision management across a complex delivery landscape. This opportunity ...

Data & AI Architect Manager £90000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Manager - AI & Data Architect | Up to £90k | London I'm working with a leading global change and transformation consultancy that is growing its Technology & Data practice. They're looking … Manager-level AI & Data Architect to lead the design and delivery of modern data solutions, working across complex transformation programmes and directly with senior client stakeholders. The role will cover: • End-to-end data architecture across ingestion, processing, storage and analytics • Modern data platforms including ...

Role Description The Technical Analyst – Data Lineage will support a Data Governance, Controls, and Reporting program for a top-tier banking client. Responsible for establishing and validating end-to-end lineage across critical datasets used in operational and regulatory reporting. Translate governance and reporting requirements into actionable lineage … deliverables (source-to-target mapping, lineage diagrams, metadata standards, and audit evidence). Work with Data Platform, Data Engineering, Architecture, Risk, Compliance, and Security teams to define lineage standards, metadata capture, and control points. Maintain lineage artifacts for Critical Data Elements (CDEs), key reports, and priority data ...

world’s well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market … design execution, construction delivery, and site operations. Position Overview Vantage is building a repeatable, product-led approach to delivering hyperscale infrastructure and operating data centers on a global scale. We are hiring a Product Performance Data Analyst to own the controlled data foundation behind that approach ...

shaping the future of gaming. Are you ready to LEVEL-UP THE GAME? Focusing on our Sportsbook product, we’re looking for a Data Engineer to help build and evolve our next-generation data platform, powering trusted, scalable, and near real-time data assets across multiple brands … markets. You’ll work on our Sportsbook Data Platform — a modern, event-driven lakehouse built on AWS and aligned to medallion architecture principles — contributing to the development of high-quality, well-governed data assets that support analytics, trading insight, and machine learning use cases. This platform underpins critical ...

About the Opportunity Job Type: Permanent Application Deadline: 16 October 2026 Title ESG Data and Reporting Manager, Real Estate Department Real Estate Location London, UK Reports To UK Portfolio Manager Level Manager (level 5) We’re proud to have been helping our clients build better financial futures for over … have set a range of sustainability targets and proactively engage with our tenants and suppliers to drive improvements. About your role The ESG Data and Reporting Manager will be part of an established and successful pan-European real estate team and will be an integral part of delivering high ...

DATA ENGINEER Up to £60,000+ Benefits London (Hybrid)This is a great opportunity to join a high-impact regulatory organisation where you can take ownership of large-scale data platform modernisation and transformation initiatives. THE COMPANY: This company is in the healthcare sector, ensuring high standards … practice and safeguarding public health.They are currently undertaking a major transformation of their data and technology function, investing heavily in modern cloud-based data platforms to enhance reporting, operational insights, and regulatory decision-making. THE ROLE: You will take ownership of end-to-end data engineering ...

DATA ENGINEER Up to £60,000+ Benefits London (Hybrid)This is a great opportunity to join a high-impact regulatory organisation where you can take ownership of large-scale data platform modernisation and transformation initiatives. THE COMPANY: This company is in the healthcare sector, ensuring high standards … practice and safeguarding public health.They are currently undertaking a major transformation of their data and technology function, investing heavily in modern cloud-based data platforms to enhance reporting, operational insights, and regulatory decision-making. THE ROLE: You will take ownership of end-to-end data engineering ...

Join one of the world's most innovative financial institutions and help shape the future of data-driven decision-making at scale. At JPMorganChase, we believe that great data is the foundation of great outcomes - and we're looking for bold, execution-focused professionals who are ready … make a measurable impact. As a Lead Data Engineer at JPMorganChase within the Chief Data and Analytics Office of Asset & Wealth Management, you will be at the forefront of accelerating the firm's data and analytics journey. You will partner across business, technology, and operations to make ...

helping us shape the future of motor insurance? Prima could be the place for you. Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy, where … expanding to help millions more drivers in the UK and Spain. To help fuel that growth, we need a Senior Data Engineer to join our Engineering team. This team is the beating heart of Prima. You’ll be joining over 350 engineers across software development, infrastructure, operations, and security. ...

want it to go. Join EY and help to build a better working world. Location: London, UK (Hybrid) Level: Senior Manager Practice: AI & Data Shape the Future of Data and AI with Snowflake This is a client-facing leadership role for someone who can work directly with senior … business and technology stakeholders to identify high-value business problems, shape Snowflake-based AI and data solutions, and lead delivery teams to build scalable outcomes. You will combine deep expertise in the Snowflake AI Data Cloud, Snowflake Cortex AI, Cortex Agents, Cortex Analyst, Snowpark, Snowflake data engineering ...

# AWS Data Solution ArchitectBirmingham, Bristol, Newcastle Bank House, Manchester, LondonApply for this job* Permanent* Experienced Professionals* Architecture* ID 466372-en\_GB## **Who You'll Be Working With**As an AWS Data Solution Architect at Capgemini, you will design and lead the delivery of modern data platforms … that enable analytics, AI, GenAI, and data driven decision making at scale. You will translate business strategy into robust, governed, and AI ready architectures, taking end to end ownership from vision through to delivery and value realisationYou will be part of the Data Platforms team that is part ...

Senior Manager, Snowflake AI & Data Client Solutions Lead, TC UKI Location: London Other locations: Primary Location Only At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want … go. Join EY and help to build a better working world. Location: London, UK (Hybrid) Level: Senior Manager Practice: AI & Data Shape the Future of Data and AI with Snowflake This is a client-facing leadership role for someone who can work directly with senior business and technology ...

Data Business Analyst – Private Equity A leading private equity investment organisation is looking to hire an experienced Interim Data Business Analyst to support the development and improvement of its data capabilities. This is a highly business-facing role, working across Investment, Finance, Operations, Technology and Data to understand business needs, translate them into clear data requirements and help deliver practical data solutions. What we're looking for: Proven experience as a Data Business Analyst/Data BA/Business Analyst – Data Essential: experience within private equity, asset management, investment management ...

DescriptionDATA CONSULTANT – ALL LevelsLondon - HybridJoin our Data, Technology, Automation and Testing (DTAT) Consulting team as a Data Consultant. You will be passionate about data, analytics and applying insights into our leading financial services clients. This is also a great opportunity for a commercially minded and driven individuals … Consulting services click here Consulting (deltacapita.com).RequirementsKey responsibilities: You will work with our clients on multiple disciplines and projects supporting across our clients data programmes from strategy through to enhanced analytics and delivery of data programmes. You'll be passionate about data and its place ...

seeking an experienced Power BI Developer to support the development and enhancement of reporting and analytical capabilities across a range of digital transformation and business improvement initiatives. The successful candidate will work closely with business stakeholders, subject matter experts, delivery teams and technical colleagues to design and implement high … reporting solutions that provide trusted management information and actionable insights. This is a hands‐on role requiring strong technical expertise in Microsoft Power BI, data modelling and analytics, alongside the ability to engage effectively with both technical and non-technical stakeholders. The role will contribute to improving how data ...

Data Engineer 6-months £400 - £450 per day (outside IR35) Remote This is an opportunity to join a leading organisation within the media sector, supporting a major data transformation programme across their cloud data platform. You'll play a key role in building and optimising scalable … data pipelines and analytics solutions, working across AWS, Snowflake, dbt and Airflow to deliver high-quality data products. The Company They are a well-established media organisation with a large and diverse audience, using data and technology to drive content, commercial, and customer decisions. As part ...

Global Banking | London | Hybrid | Up to £120,000 + Bonus We are partnering with a major global bank to appoint a Senior Data Modeller at Director level, joining its growing Data Architecture and Modelling capability. This is a senior, hands-on role for an experienced Data Modeller … work across complex banking data environments, establish modelling standards and provide leadership across major data initiatives. The successful candidate will combine deep conceptual and logical data modelling expertise with the ability to engage senior stakeholders and influence how data is structured, defined and governed across ...

Senior Data Architect – Wealth & Asset Management Location: London (Hybrid) | Practice Area: Data & Analytics | Type: Permanent Design the blueprint. Architect the future of Wealth & Asset Management. Empower data transformation through modern, AI-enabled ways of working. The Role Capco is seeking a Senior Data Architect … lead and deliver complex data architecture initiatives across our Wealth & Asset Management clients. In this senior consulting role, you will guide wealth managers, asset managers, and private banks through large-scale data transformation journeys – defining enterprise data strategies, designing target architectures, and building scalable, cloud-based ...

Exciting opportunity for a Senior Data Engineer looking to join a growing technology function at an important stage of its data transformation journey. The business is building a new group-wide data platform using Microsoft Fabric and Azure, with Power BI as the primary analytics … reporting layer. This is a hands-on role where you'll have genuine scope to influence how the data platform continues to evolve and mature. You will be building, maintaining and extending data ingestion, transformation and orchestration pipelines across a modern Microsoft Fabric platform as well ...