Greater London, England, United Kingdom · Hybrid
WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and e…
Skills: Master Data Management, Data Stewardship, SQL, Data Governance, Entity Resolution
Greater London, England, United Kingdom · Hybrid
About Us: Now part of WGSN, the world's leading trend forecaster. IWSR is the global authority on beverage alcohol data and intelligence. For over 50 years the world's leading drinks businesses have trusted our data for …
Skills: Commercial Sales Leadership, Data Sales, Account Management, Pipeline Management, Forecasting
Greater London, England, United Kingdom · Hybrid
About InvestEngine InvestEngine is everything the modern investor should need. Unbeatable value, market-leading automation, and built for easy, long-term investing. We’ve built a strong foundation, have over £2.5 billion…
Skills: Investment Operations, Trading, Reconciliation, Settlement, Corporate Actions
Greater London, England, United Kingdom · Hybrid
Senior ML Ops Engineer Department: Platform Delivery Employment Type: Permanent - Full Time Location: London Description In this role you will work in the Platform team – a function for the deployment and evolution of th…
Skills: MLOps, Python, Azure ML, Kubernetes, CI/CD
Greater London, England, United Kingdom · On-site
$30k–$34k/yr
Company Description We’re the world’s leading sports technology company, at the intersection between sports, media, and betting. More than 1,700 sports federations, media outlets, betting operators, and consumer platform…
Skills: Sports Betting Knowledge, Odds Analysis, Risk Management, Excel, SQL
Greater London, England, United Kingdom · Hybrid
About Us: Now part of WGSN, the world's leading trend forecaster. IWSR is the global authority on beverage alcohol data and intelligence. For over 50 years the world's leading drinks companies, financial institutions, an…
Skills: B2B Sales, Account Management, Financial Services Ecosystem, Subscription Model Sales, Stakeholder Management
Greater London, England, United Kingdom · On-site
$30k–$34k/yr
Company Description We’re the world’s leading sports technology company, at the intersection between sports, media, and betting. More than 1,700 sports federations, media outlets, betting operators, and consumer platform…
Skills: Sports Betting Knowledge, Odds Analysis, Risk Management, Excel, SQL
Greater London, England, United Kingdom · On-site
$40k–$43k/yr
Number of Vacancies: 1 Time Type: Full time Worker Type: Regular Proposed Interview Date: Wednesday, July 8, 2026 Hours of Work: 37 Hiring Manager: Nigel Foster Contact Number: 01482 614566 Job Description Summary: This …
Skills: Financial Reporting, Data Analysis, Budget Management, Financial Forecasting, Microsoft Excel
Greater London, England, United Kingdom · Remote OK
Job Description We are seeking subject matter experts to evaluate AI-generated scientific responses across multiple subject domains. This position requires academic knowledge to assess AI-generated content quality. Subje…
Skills: LLM Validation, Scientific Evaluation, Academic Research, Content Quality Assessment, Technical Writing
Greater London, England, United Kingdom · Hybrid
$75k–$95k/yr
🤔 About the Role: We’re looking for a Senior Product Engineer to help shape and scale the core technology behind Suvera’s virtual clinic. As a key member of our engineering team, you’ll work at the intersection of healt…
Skills: TypeScript, Node.js, React, SST, Serverless Architecture
Greater London, England, United Kingdom · Remote OK
Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables ou…
Skills: Stakeholder Management, Agile Methodology, Hybrid Project Management, RAID Analysis, SDLC
Greater London, England, United Kingdom · Hybrid
Location: London OR Newbury + Hybrid Salary: Excellent basic salary plus bonus and Vodafone benefits Working hours: Full time 37.5 hours per week – Monday to Friday Hybrid We believe that through collaboration and connec…
Skills: Excel, Financial Modelling, Data Analysis, Opex Management, Capex Governance
Greater London, England, United Kingdom · Remote OK
About the COOL company At the COOL company, we believe in creating a win-win environment where everyone benefits. We are committed to ensuring users, publishers, franchisees, and advertisers all have a better experience …
Skills: Publisher Development, Programmatic Advertising, SSP Management, Publisher Monetization, Commercial Negotiation
Greater London, England, United Kingdom · Hybrid
Hemiko is looking for a commercially minded and detail-oriented Financial Planning & Analysis (FP&A) professional to strengthen our finance team. This role will act as a key bridge between operational teams, investment s…
Skills: Financial Planning, Forecasting, Corporate Financial Modelling, Budgeting, Variance Analysis
Greater London, England, United Kingdom · Hybrid
$43k–$45k/yr
Please note: This vacancy is open to internal applicants only. Please use your @citystgeorges.ac.uk email address when applying. City St George’s, University of London is the University of business, practice and the prof…
Skills: Statutory Assurance, League Table Analysis, Data Validation, Process Automation, Tableau
Greater London, England, United Kingdom · Hybrid
At Clarion, our people are at the absolute heart of what we do. We’re proud that our core values of PASSION, CARE, IMAGINATION, and TRUST define the way we carry out our work across all of our teams. If you share our val…
Skills: Multi-channel Marketing, Copywriting, Proofreading, Analytical Skills, Email Marketing
Greater London, England, United Kingdom · Hybrid
Role: Data / Python Engineers - EMEA Regulatory Reporting (Capital Markets) Location: London – 3 days onsite (Full Time Role) Start Date: July 2026 End Date: 31st December 2026 Daily Rate: Inside IR35 Payroll provider: R…
Skills: Python, SQL, Apache Airflow, BigQuery, SQLAlchemy
Alecto LegalGreater London, England, United Kingdom · On-site
$125k–$150k/yr
Staff Product Engineer Department: Engineering Employment Type: Full Time Location: London Compensation: £125,000 - £150,000 / year Description About Us: At Alecto, we're on a mission to fix one of the UK's most broken c…
Skills: TypeScript, React, tRPC, Tailwind, Inngest
Greater London, England, United Kingdom · Hybrid
Overview Salary: £28,000-£35,000 Location: Twickenham Hybrid Working: 3 Days in the Office Are you a sharp, curious finance professional looking to accelerate your career and secure your professional qualific…
Skills: Advanced Excel, Analytical Problem-solving, Financial Reporting, Budgeting, Forecasting
Greater London, England, United Kingdom · On-site
Role: Solution Architecture Location: London – 5 days onsite Start Date: July 2026 End Date: 6 months Daily Rate: Inside IR35 Payroll provider: Rockford Payroll Info for Contingent Workers – Rockford Pay This is an excit…
Skills: Solution Architecture, Digital Workspace, ArchiMate, BiZZdesign, Unified Endpoint Management
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Responsible for the administration and maintenance of master data, ensuring the accuracy of golden records and source system mappings. The role involves managing data governance standards and acting as a human-in-the-loop for AI-assisted entity resolution.
Requires experience in data stewardship or MDM with proficiency in SQL and a practical understanding of golden records and survivorship. Familiarity with Informatica MDM and ERP/HCM systems like Workday or SAP is highly advantageous.
We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth.
We have been building the world's most valuable brands for 50 years and have global reach across 100+ markets, with deep local expertise.
Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow.
For more information, visit WPP.com.
Why we're hiring:
As a Data Steward in the WPP’s Enterprise Technology Data team, you will be responsible for the hands-on administration and maintenance of master data across one or more enterprise data domains. Reporting to the Global Programme Director - Data, you will be the first line of stewardship, ensuring that golden records are accurate, source system mappings are maintained, and data governance standards are consistently applied.
You will execute matching and mapping activities, triage stewardship exceptions, and support the onboarding of new source systems into the MDM framework. Your work will directly impact the trustworthiness and completeness of master data flowing through WPP’s enterprise platforms.
This role involves daily data administration including investigating and resolving match conflicts, maintaining entity mappings and hierarchies, classifying data assets, and supporting the operational processes that keep master data healthy across the enterprise.
You will be part of a Data Steward team led by the Global Programme Director - Data, with the opportunity to develop deep expertise in master data management, data governance, and stewardship at enterprise scale.
What you'll be doing:
Support data migration and reconciliation activities during source system onboarding and platform changes.
What you'll need:
Who you are:
You're open: We are inclusive and collaborative; we encourage the free exchange of ideas; we respect and celebrate diverse views. We are open-minded: to new ideas, new partnerships, new ways of working.
You're optimistic: We believe in the power of creativity, technology and talent to create brighter futures or our people, our clients and our communities. We approach all that we do with conviction: to try the new and to seek the unexpected.
You're extraordinary: we are stronger together: through collaboration we achieve the amazing. We are creative leaders and pioneers of our industry; we provide extraordinary every day.
What we'll give you:
Passionate, inspired people – We aim to create a culture in which people can do extraordinary work.
Scale and opportunity – We offer the opportunity to create, influence and complete projects at a scale that is unparalleled in the industry.
Challenging and stimulating work – Unique work and the opportunity to join a group of creative problem solvers. Are you up for the challenge?
#LI-Hybrid
WPP is the trusted growth partner for the world’s leading brands.
WPP is the trusted growth partner for the world’s leading brands.
Offices: Sea Containers 18 Upper Ground, London, London SE1 9GL, GB · 50 Scotts Road #03-01, Singapore, 228242, SG · Amsteldijk 166 Amsteldok, Amsterdam, 079 LH , NL · Dongcheng, 东单 Jinbao St, 金宝大厦 邮政编码:, Beijing, CN · Stanley St, South Brisbane, Queensland 4101, AU
There are currently 266 open data & analytics positions in Greater London, United Kingdom listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Publicis Groupe Holdings B.V., Sportradar, Xantura Limited, Deloitte, IWSR, among others. Browse the listings above to see every active employer.
Yes — 223 of the 266 open data & analytics positions offer remote or hybrid work (11 remote, 212 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
