1 to 25 of 33 Data Validation Jobs in London

Senior Data Management Professional - Data Modeling - Credit Data Location London Business Area Data Ref # 10048869 Description & Requirements Bloomberg runs on data. Our products are fueled by powerful information. We combine data and context to paint the whole picture for our clients, around the clock … from around the world. In Data, we are responsible for delivering this data, news and analytics through innovative technology - quickly and accurately. We apply problem-solving skills to identify innovative workflow efficiencies, and we implement technology solutions to enhance our systems, products and processes. The Team The Credit ...

Senior Automation QA Engineer (Data Engineering) Location: London or Cardiff - once a month in the office Salary/Rate: £500/600 per day inside IR35 Start Date: 05/05/2026 Job Type: Contract We are seeking a Senior Automation QA Engineer to drive quality across microservices … based systems and data engineering platforms. This role requires strong hands‐on experience in test automation, backend and API validation, and data pipeline testing, with the ability to work across complex, distributed architectures. The ideal candidate will collaborate closely with software engineers, data engineers, and product ...

Data Architect page is loaded## Data Architectlocations: Kings Cross, Londonposted on: Posted 16 Days Agojob requisition id: UMG-22325Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From A&R to finance, legal … international business teams to deliver innovative solutions as well as supporting best practices and new processes for a better royalty flow.# The RoleThe Data Architect will lead the design and evolution of our Royalties and Copyright data models and processes. This role is responsible for defining and driving ...

across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance. What You'll Bring: We're looking for a Senior Data Strategy Consultant, Marketing Solutions to join our growing team. This role reports directly to the Head of Data Strategy. The first 90 days … process, granular detail of tools & tasks, and how to perform independently across client accounts of varying complexity. The role will manage custom database curation & data stack creation (with the collaboration of the wider team) of 80+ clients globally, with databases involving 100 to 2,500 data feeds. ...

Data Operations Analyst Our client, a world-leading independent provider of analysis, data, research, and tools to decision-makers driving change in the global energy system, is seeking an Data Operations Analyst to join their team based in city of London. This role is focused on maintaining … operational continuity across core data workflows during a period of transition, including automation and operating model improvements. The successful candidate will play a key role in supporting data quality, validation, and day-to-day operational processes including repetitive and process-driven tasks while contributing to a more ...

Data Warehouse/Database Engineer (Postgres/Netezza) Location: London, UK (Hybrid/2-3 Days Onsite required) Contract Type: FTC- 6 months Expereince needed 6-8 years Role Overview The Data Warehouse/Database Engineer will design, build, and support the data layer required to transition … reporting from Remedy to ServiceNow , enabling Business Objects to consume clean, performant, and reconciled datasets. The role focuses on bulk data ingestion, SQL development, schema design, and data validation , supporting a temporary dual dataset architecture across Remedy and ServiceNow. Key Responsibilities Design and implement data warehouse ...

successful multinational technology business is looking for a Data Reliability Engineer to join its growing data team in Central London. This role is hybrid youll be able to work from home 2 days per week. This is a high-impact role focused on improving data quality, reducing … incidents, and building scalable observability across a modern enterprise data platform. Youll help ensure data across the organisation is accurate, reliable, and trusted for critical business decision-making. Youll take ownership of data reliability end-to-end, designing and implementing frameworks that monitor data health, detect ...

Days Home) Contract: 6-12 Months (Inside IR35/Subcon) Rate: Competitive Market Rate The Opportunity We are looking for a sharp, detail-oriented Data Business Systems Analyst to join a flagship data transformation initiative for a global leader in Investment Management. This role sits at the intersection … business strategy and technical execution, acting as the vital link between investment professionals and data engineering teams. The Role You won't just be gathering requirements; you will be the "data detective" ensuring the integrity of our financial platforms. You will dive deep into SQL databases, map complex ...

Senior BI Developer based in London. This is an exciting opportunity for an experienced BI professional to lead enterprise-level Power BI architecture, ERP data integration, and business-critical reporting solutions across multiple functions. We are seeking a highly skilled candidate with 10+ years’ experience in Power BI development … advanced SQL Server expertise, strong ERP and ETL knowledge and proven experience building scalable semantic models and data infrastructure. The ideal candidate will combine strong technical capability with excellent problem-solving, communication, and stakeholder management skills. Due to the technical nature of this role, applications will only be considered ...

Data Consultant (SAP Data Migration) Location: Hybrid Salary: Up to £50,000 + Bonus We are currently supporting a growing consultancy that is looking to bring in a Data Consultant with strong technical foundations and the ambition to develop into a broader data-focused role over … time. This position will initially focus on supporting a large-scale SAP programme, working closely with business users on data migration activities , before expanding into wider areas including data analysis, governance, and transformation initiatives . This is an excellent opportunity for someone looking to accelerate their career ...

Data & Interfaces Lead Rate: Flexible. Inside IR35 via umbrella Location: Remote Duration: 5 months initial - multi-year programme Sanderson are supporting a major public sector transformation moving from a legacy finance platform to Oracle Fusion. This is a complex environment with multiple system integrations and high data dependency. … This role sits at the centre of the data and integration workstream. You will own how systems connect, how data is structured and how it is validated ahead of go live. The role Lead delivery of data interfaces and integrations across multiple systems Work with internal teams ...

Business Analyst (Data & Delivery Focused) London Up to £65,000 We are currently seeking a Junior–Mid Level Business Analyst to join a highly respected insurance organisation in London. This is an excellent opportunity for someone with strong business analysis fundamentals, a highly analytical mindset, and a genuine interest … Analyst with approximately 2–4 years’ experience who is comfortable operating in technical environments and enjoys working closely with developers, solution architects, testers, and data-focused teams. Key Responsibilities • Elicit, analyse, document and manage business requirements clearly and accurately • Produce high-quality functional and business documentation aligned to delivery ...

full delivery on smaller projects* Lead workshops, requirements gathering, and solution design sessions* Translate business requirements into clear functional specifications* Guide system configuration, data validation, and reporting setup* Support training and ensure readiness for go-live**Data, Reporting & Troubleshooting*** Lead on financial reporting requirements and validation* Use SQL to investigate data issues, validate outputs, and support troubleshooting* Work closely with client and internal teams to resolve data and reporting challenges quickly and effectively**Integration & Technical Collaboration*** Work with technical teams to support integrations and data flows between systems* Engage confidently with client ...

exciting new openings scheduled for this year, we are looking for an experienced and strategic BI Manager to lead and shape our data centric commercial culture. Position Overview: As a Business Intelligence Analyst, you will play a key role in transforming raw data into actionable insights across … hospitality operations. You will be responsible for designing and maintaining dashboards from multiple systems, ensuring data integrity, and fostering a data-centric culture. This role requires a highly autonomous and resourceful individual who can break down complex analytical challenges into simple, impactful solutions for stakeholders at all levels. ...

Senior Data Analyst London Area, Hybrid We are looking for an experienced Senior Data Analyst to join our team. This is a high-impact role filling the shoes of a senior team member, requiring someone who can operate autonomously, drive technical standards, and manage high-level stakeholder relationships … drive strategy. Take full ownership of analytical projects from requirements gathering to final presentation, ensuring alignment with business goals. Build and maintain reliable data models using dbt and SQL to ensure reporting is accurate, consistent, and easy to update. Design, build, and maintain high-impact Tableau dashboards that serve ...

insights. Drive impact. Thrive in pace. Workplace: Hybrid (3 days in the office) Location: London Bridge Are you a BI Developer who loves turning data into meaningful insight and thrives in environments where no two days are the same? At Holland Mountain - Atlas, we’re looking for developers … optimising T-SQL queries and stored procedures. Experience developing and maintaining SSAS multidimensional and Tabular models, including DAX calculations. Working knowledge of BI and data warehousing methodologies, with the ability to implement solutions in line with agreed approaches and standards. Familiarity with Azure data services and modern data ...

leading Professional Services firm is looking to hire a Finance Data Engineering & Analytics Lead to join their team. You will develop Python/PySpark-based data pipelines, build data models and datasets for finance, actuarial and risk reporting. You will also develop analytics, dashboards and data validation tooling. You will also support data quality monitoring and apply AI in delivery. KEY REQUIREMENTS: Strong Python capabilities Experience with Cloud Data Platforms is vital Exposure to Finance/Actuarial is essential Understanding of AI-enabled tooling is a necessity London Market Insurance experience ...

systems integration work, developing project plans to ensure effective management and communication of HRIS changes Prioritise compliance and security in ensuring compliance with permissions, data protection laws; monitor system usage and maintain documentation Contribute to upskilling broader HRIS capability within the global HR team Areas of Accountability, Responsibility … compliance requirements Provide business requirements and oversee the Service Provider who is creating and maintaining business rules within SuccessFactors to automate processes, enforce data validation, and trigger actions based on specific conditions Configure and maintain picklists, foundation objects, and other master data elements that underpin SuccessFactors modules ...

Public Services. Mandatory Required Skills Sql, Python, Power BI and Tabaleau Preferred/Desired Skills Use SQL/BI tools to analyze business data Create dashboards (Power BI/Tableau) Perform trend analysis and reporting Support decision-making with insights Detailed Job Description Collect, clean, and analyze structured … unstructured data from multiple sources. Develop and maintain dashboards and reports (weekly/monthly) for business stakeholders. Write and optimize SQL queries for data extraction and analysis. Identify trends, patterns, and insights in data to support decision-making. Perform data validation, quality checks, and reconciliation. ...

Join a leading multinational airline holding company as a Reward Data Analyst ! We are seeking a detail-oriented and delivery-focused Reward Data Analyst to support a major Oracle HCM transformation programme within a global aviation group. This role sits at the intersection of Reward and HR systems … ensuring the accurate migration, validation, and implementation of compensation and job architecture data. You will play a critical role in supporting the successful delivery of a large-scale transformation project, working closely with both Reward stakeholders and HRIS teams. Contract Details: Contract Length: 6 months (with visibility to extend ...

environment. This role will sit within a finance-focused function, supporting the operation, analysis and continuous improvement of core business systems, reporting processes and data-driven initiatives. The position combines elements of a Data Analyst, Product Analyst and Systems Analyst role, offering broad exposure across business processes, finance … investigate issues, gather requirements and contribute to ongoing transformation projects. Responsibilities Support the maintenance and enhancement of internal finance and operational systems. Assist with data analysis, reporting and investigation activities to support business decisions. Work with stakeholders across business and technology teams to gather requirements and understand operational processes. ...

Agile, Waterfall, and hybrid delivery methodologies Hands‐on experience with test tools (e.g. JIRA, Zephyr, automation frameworks) Strong understanding of API testing, SQL, data validation, and end‐to‐end banking flows Excellent communication and stakeholder management skills ISTQB/ISEB or similar testing certifications Agile, Scrum ...

work in the UK A university degree is required (Bachelor minimum) 3-4 years experience as Product Owner on a product involving significant data flows or mappings Experience of building and managing AI agent skills Serving content to AI agents via MCP servers Consume MCP endpoints from third parties … forwards Detail-oriented Understanding how something works is not enough for you, you also want to understand why Knowledge of SQL, databases and good data structures is a plus Knowledge of UI mock-up tools is a plus Self-motivated and able to work under high level direction Personal ...

fostering a culture of quality and best practices* **Maintain and scale**test automation infrastructure, ensuring it supports CI/CD pipelines, cross-platform validation, and fast feedback loops* **Perform targeted** **manual testing**, including exploratory testing, edge-case validation, and UI/UX verification where required* **Collaborate** **closely**with … solutions across frontend, backend, and APIs, ensuring maintainability, scalability, and fast feedback in CI/CD pipelines, with a strong understanding of distributed systems, data validation (SQL/NoSQL), and test integration within microservice-based architectures.* **Proven track record**– you’ve made a demonstrable impact in your previous ...

emphasis on quality, stability and long-term thinking. The Global IT function is at the heart of the organisation's strategy to modernise through data and digital platforms, and testing is seen as a critical enabler. You'll be joining a supportive environment with approachable leadership, an inclusive culture … role where your contribution directly improves confidence in delivery and the reliability of systems used across the business. You will work with: Data Engineering and Development teams across global locations Development Leads and Business Analysts throughout the delivery lifecycle Azure-based platforms and pipelines, including ADF, Databricks and Fabric ...