1 to 25 of 50 Data Validation Jobs in the South East

MIGRATION DATA ANALYST LONDON LIVERPOO ST – HYBRID CONTRACT TO 28/02/2026 INSIDE IR35 Purpose of Job The Data Office is looking to support all areas of the bank in making better use of data. This role is to be a Data Migration - Data Analyst who can support migrations within multiple programmes or projects … both large and small as part of the Bank’s Transformation. Working through a full lifecycle of Discovery, Definition, Design, Development, Deployment, and optimization. The Data Analyst role will contribute and establish the bank’s Data Migration framework to support multiple requests for movement and transfer of data between systems. Being part of a growing team, this … opportunity allows the Data Analyst to contribute to the change on defining the migration strategy and framework, developing new core opportunities and using new tools which ultimately ensure the execution of effective migrations The candidate must be willing to roll up their sleeves and engage in detail, as well as understand core technology and data design concepts with More ❯

will serve as a subject matter expert providing technical leadership guidance and best practices across the team. You will play a critical role in designing developing and implementing complex data solutions on cloud platforms (primarily AWS) ensuring they meet the highest standards of quality scalability and performance. Serve as a subject matter expert in cloud data engineering providing … technical guidance and mentorship to the team. Drive the design development and implementation of complex data pipelines and ETL/ELT processes using cloud-native technologies (e.g. AWS Glue AWS Lambda AWS S3 AWS Redshift AWS EMR). Develop and maintain data quality checks data validation rules and data lineage documentation. Collaborate with data analysts data scientists business stakeholders and product owners to understand their data needs and translate them into innovative and effective technical solutions. Troubleshoot and resolve complex data quality issues performance bottlenecks and production incidents. Participate in the evaluation selection and implementation of new data technologies and tools. Adhere to and champion best practices in data More ❯

Title: Senior Data Engineer Salary: Up to £100,000 D.O.E Location: London (Hybrid 3 Days on site) Are you a Data Engineer ready to make a real impact in a company that values innovation, autonomy, and excellence? iO Associates is recruiting for a high-growth, forward-thinking investment firm that sits at the intersection of finance and technology … and they're looking for a Data Engineering Specialist to join their collaborative data team. This is a unique chance to step into a role that offers both technical ownership and strategic influence, within a business that's genuinely committed to doing things differently. Our client is known for backing purpose-driven investments and building tech-enabled solutions … that scale with the future of finance. The Role: As a Data Engineering Specialist, you'll play a vital role in transforming how the business uses data. You'll lead critical migration projects, work with modern tooling like Snowflake, and help architect scalable, future-proof data solutions. You'll also collaborate with business stakeholders, mentor colleagues, and drive More ❯

Social network you want to login/join with: As an Information Asset Register Lead, you will need to collaborate with the Head of Data Management and the Data Governance Manager to ensure data quality, compliance, and accessibility. In addition, you will play a pivotal role in educating other team members on the utilisation of the Information … Asset Register and in shaping the evolution of data governance strategies and policies. What you’ll be doing as a Data Asset Register Lead Creating and maintaining a comprehensive catalogue of all data sources within the organisation using Azure Purview. Classify data based on its information type, sensitivity, quality and business value. Track data lineage … using Azure Purview to support transparency and data integrity across the organisation. Work with IT and security teams to set up appropriate access controls and monitor data usage to ensure compliance with data privacy regulations. Collaborate with various stakeholders, including data owners, data stewards, IT teams and business units. Provide training and support to other More ❯

Senior Data Analyst Areti Group have partnered with a scaling Fintech who are seeking an experienced Senior Data Analyst with proficiency in SQL, Excel, and BI tools to join their Technology team. The successful candidate will play a key role in the management, enrichment, and analysis of proprietary data, serving as a primary data support specialist … across financial operations, customer service, and engineering teams. Hybrid London - 2 days per week Salary circa £70-90k ASAP start Responsibilities: Creating a comprehensive data strategy Executing the strategy by developing analytical models, reports, and dashboards, collaborating with internal teams and stakeholders. Establishing and documenting detailed data governance practices, procedures, and scalable solutions for a small to … medium-sized enterprise (SME). Evaluating and validating data outputs while collaborating with developers to investigate, analyze, document, and resolve discrepancies. Partnering with engineers to establish best practices for data modeling, transformation, and visualization. Required Skills & Experience: Profound knowledge of data analysis methodologies, including user analytics, system integration, and reporting automation. Strong proficiency in SQL, Excel, and More ❯

Security-Cleared Data Analyst – ERP Data Migration Contract Type: Initial 6-month contract (outside IR35) Rate: £450-500 per day DOE Clearance Required: Active SC Clearance The Role: We're seeking an experienced Data Analyst to join a high-impact digital transformation project within a secure government environment. This role focuses on the consolidation and migration of … legacy systems into a new, centralised ERP platform . You’ll play a key role in mapping, transforming, and validating large datasets across multiple departments, ensuring data integrity and compliance throughout the migration lifecycle. Key Responsibilities: Analyse and profile data across legacy systems to understand current data structures and quality Work closely with business users and technical … teams to define and document data requirements Support data mapping, transformation, and cleansing processes to prepare for ERP migration Identify data inconsistencies, risks, and remediation strategies Build data validation rules and reconciliation reports to ensure post-migration accuracy Assist in UAT and cutover planning with the wider project and ERP teams Skills & Experience: ✅ Proven experience More ❯

Data Analyst (11869) Investec is a distinctive Specialist Bank serving clients principally in the UK and South Africa. Our culture gives us our edge: we work hard to find colleagues who'll think out of the ordinary and we put them in environments where they'll flourish. We combine a flat structure with a focus on internal mobility. If … you can bring an entrepreneurial spirit and a desire to learn and collaborate to your work, this could be the boost your career deserves. Are you a dynamic Data Analyst with a passion for transforming data into actionable insights? In this multifaceted role, you will work closely with various business units within AFG (Asset Finance Group which is … between business needs and technical solutions. You will be instrumental in the development and implementation of credit models as part of the broader IRB programme. Key Responsibilities As a Data Analyst, you will: Collaborate with the Credit Modelling Team to understand their data requirements and ensure alignment with business objectives. Conduct thorough gap analyses to identify discrepancies between More ❯

test cases provided include international-specific scenarios (e.g., tax, currency, language). Execute Testing Perform hands-on testing on behalf of the international team. Log and track defects. Validate Data Migration Perform data validation and reconciliation. Training & Change Management Develop Training Materials Create user guides, SOPs, and quick reference cards tailored to international users. Conduct Training Sessions … of at least two of the following modules: Finance & Operations, Sales, Customer Service, Supply Chain Management. Solid understanding of ERP/CRM business processes and integration points. Experience with data migration, system integration (e.g., Azure, Power Platform), and reporting tools (Power BI a plus). Excellent project management, problem-solving, and communication skills. Ability to travel to different company More ❯

Social network you want to login/join with: ESG Data Analyst/Associate, Asset Management, London, Hybrid Department: Responsible Investment Our client is a leading provider investments and wealth management. The Responsible Investment team is seeking a highly motivated ESG Data Analyst/Associate. This role involves collecting, analysing, and reporting on ESG data, which will … support the organisation's sustainability initiatives. You will play a crucial role in delivering essential ESG data to investors and other stakeholders. Additionally, this role includes contributing to ongoing ESG integration activities, such as manager and fund research oversight. We are seeking candidates passionate about sustainability and responsible investment, eager to use data and technology to enhance investment … decisions and outcomes for customers. Key Responsibilities Support day-to-day ESG data operations, including report creation, data validation, responding to investor queries, and investigating data anomalies. Develop tools and resources to support ESG analysis and oversight across portfolios, funds, and securities. Drive the automation and systemisation of processes across reporting, data delivery, stewardship, and More ❯

Are you a dynamic Data Analyst with a passion for transforming data into actionable insights? In this multifaceted role, you will work closely with various business units within AFG and Investec plc, bridging the gap between business needs and technical solutions. You will be instrumental in the development and implementation of credit models as part of the broader … IRB programme. Key Responsibilities: As a Data Analyst, you will: Collaborate with the Credit Modelling Team to understand their data requirements and ensure alignment with business objectives. Conduct thorough gap analyses to identify discrepancies between required and available data, facilitating informed decision-making. Develop a comprehensive understanding of AFG's business operations and data landscape to … provide relevant insights. Create functional specifications for technical solutions that address identified gaps, ensuring clarity and precision. Partner with Operations and Tech teams to remediate data quality issues and implement necessary process changes, fostering a collaborative environment. Maintain and enhance the business glossary while ensuring adherence to best practices in data governance. Support the development of data More ❯

of the world's leading economics consultancies, providing advice to international institutions, governments and blue-chip companies. We seek a detail-oriented, technically skilled Economist with strong programming and data science skills to join our Subscriptions Team in Europe. This role will support the enhancement, maintenance, and innovation of our flagship subscription products: the Global Travel Service (GTS), Global … City Travel (GCT) and Air Passenger Forecast (APF) databases and associated outputs. The successful candidate will assist in refining forecasting models, expanding data-driven product features, and streamlining internal workflows under the guidance of senior team members. The role will involve working with the rest of the Tourism Economics team who are based across a range of office locations. … Key Responsibilities Assist in developing and maintaining Python-based econometric models to expand our product and data offerings (e.g., new forecast variables, scenario tools, innovative client outputs), checking & troubleshooting tools and optimise internal workflows. Collaborate with technology teams to integrate new data sources, automate processes, and deploy systems on cloud platforms (e.g., AWS, Azure, GCP, etc). Contribute More ❯

Senior Test Automation Engineer - Data Salary: £53,460 - £69,500 Join Our Team as a Senior Data Test Automation Engineer at Hawk-Eye Innovations Are you passionate about cutting-edge technology, sports, and driving quality? At Hawk-Eye Innovations, we revolutionise sports through innovative solutions, from computer vision to video replay systems. Our technology shapes officiating, data insights, broadcasting, and entertainment across global sports. Join our agile, cross-functional teams to enhance testing practices across cloud-native microservices and data platforms. You'll develop scalable test automation frameworks with a focus on data validation using tools like Pandas, and lead strategies for testing data lakes. Collaborate closely with QA and Java/… Spring Boot development teams to ensure data quality and reliability across our sports technology ecosystem. What Your Day Will Look Like Build scalable and robust frameworks for validating complex data systems, pipelines, and APIs using tools like Pandas, Great Expectations, and Java modules. Collaborate with development teams to design and implement automated tests for microservices, emphasizing Spring Boot More ❯

Data Scientist – Commercial Analytics (Bookings & ARR) £45,000 + Benefits | Hybrid (1 day/week in Reading office - Flexible) Location: London/Reading Sector: Automotive SaaS | Big Data | Sales Analytics Join one of the world’s leading automotive SaaS providers as they tackle large-scale data challenges across 25+ countries. Keyloop is hiring a Data Scientist … to help make sense of fragmented commercial data, with a focus on sales performance, pipeline analytics, and recurring revenue (ARR) reporting. You’ll be embedded in the team supporting the Sales function, working closely with Finance, IT, and Ops to improve data quality, stability, and decision-making across the business. 🔍 What you’ll be working on: Investigating, reconciling … and legacy platforms Building Python-based tools to identify root causes of reporting discrepancies Supporting Bookings & ARR forecasting models, visualising pipeline trends and sales performance Handling large-scale monthly data validation, error reporting, and reconciliation processes Creating automated, scalable solutions for manual data imports and fragmented system inputs Collaborating across Sales, Finance, and IT to stabilise infrastructure More ❯

skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Intellect Group Head hunting the top 1% in AI, ML & Data Data Scientist – Commercial Analytics (Bookings & ARR) £45,000 + Benefits | Hybrid (1 day/week in Reading office - Flexible) Location: London/Reading Sector: Automotive SaaS | Big Data | Sales Analytics Join one of the world’s leading automotive SaaS providers as they tackle large-scale data challenges across 25+ countries. Keyloop is hiring a Data Scientist to help make sense of fragmented commercial data, with a focus on sales performance, pipeline analytics, and recurring revenue (ARR) reporting. You’ll be embedded in the team … supporting the Sales function, working closely with Finance, IT, and Ops to improve data quality, stability, and decision-making across the business. What you’ll be working on: Investigating, reconciling, and cleaning complex datasets across Salesforce, NetSuite, and legacy platforms Building Python-based tools to identify root causes of reporting discrepancies Supporting Bookings & ARR forecasting models, visualising pipeline trends More ❯

Salary Offering up to £69,840 per annum Division Digital Transformation Description As Information Asset Register Lead, you will need to collaborate with the Head of Data Management and the Data Governance Manager to ensure data quality, compliance, and accessibility. In addition, you will play a pivotal role in educating other team members on the utilization of … the Information Asset Register and in shaping the evolution of data governance strategies and policies. What you’ll be doing as an Information Asset Register Lead Creating and maintaining a comprehensive catalogue of all data sources within the organisation using Azure Purview (this is a must have) Classify data based on its information type, sensitivity, quality and … business value. Work with IT and security teams to set up appropriate access controls and monitor data usage to ensure compliance with data privacy regulations. Collaborate with various stakeholders, including data owners, data stewards, IT teams and business units. Provide training and support to other users of Azure Purview in the organisation. Enforce data governance More ❯

annum depending on experience . Division Digital Transformation Location Hybrid - Clearwater Court - RG1 8DB Description As Information Asset Register Lead, you will need to collaborate with the Head of Data Management and the Data Governance Manager to ensure data quality, compliance, and accessibility. In addition, you will play a pivotal role in educating other team members on … the utilization of the Information Asset Register and in shaping the evolution of data governance strategies and policies. What you'll be doing as an Information Asset Register Lead Creating and maintaining a comprehensive catalogue of all data sources within the organisation using Azure Purview. Classify data based on its information type, sensitivity, quality and business value. … Work with IT and security teams to set up appropriate access controls and monitor data usage to ensure compliance with data privacy regulations. Collaborate with various stakeholders, including data owners, data stewards, IT teams and business units. Provide training and support to other users of Azure Purview in the organisation. Enforce data governance policies by More ❯

of new features Contribute to internal BA best practices and training Technical Business Analysis: Collaborate with architects and developers to ensure technical feasibility Define API specifications, system interactions, and data flows Document non-functional requirements (e.g., performance, security, scalability) Support impact analysis and technical feasibility assessments Work with cloud-based systems (Azure), CI/CD pipelines, and security frameworks … Kanban) Proficiency in JIRA, Confluence, and process modeling Background in commodities or financial trading environments preferred Technical Acumen: Understanding of APIs, microservices, and event-driven architecture SQL proficiency for data validation and analysis Familiarity with Azure, DevOps, and authentication frameworks (OAuth, SAML, etc.) Ability to document technical specifications and data mappings Qualifications & Experience: Proven experience in both More ❯

Social network you want to login/join with: Software Engineer – ML Data Platform, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location: London (Liverpool Street) Employment Type: Full-time and Permanent Remuneration: £70–90k … from the US and the UK, including institutional VC funds and C-level executives of global technology companies. In this role, you will: Design and develop a highly-scalable data platform capable of ingesting and processing hundreds of terabytes of training data. Design and develop methodologies and metrics to better understand the underlying quality, structure and distribution of training … data. Architect training data validation, integrity and safety mechanisms for state-of-the-art ML models. Be given a high degree of autonomy and ownership over your work. Work closely with the founding team and contribute towards best practices, standards, and culture of the company. What we are looking for: Back-end development: At least 2–3 years More ❯

upheld only because of our people. Your Role The candidate is expected to be a senior member with expertise in MDG and have implementation experience of large-scale master data management projects, experience in strategy and consulting for Master Data management. The candidate should possess in-depth functional and technical knowledge of SAP MDG and have good understanding … candidate should have proven expertise in architecting MDG/MDM solution. Required Proficiency in MDG Modules like BP, MM, OG. Lead the design, development, and implementation of SAP Master Data Governance (MDG) solutions. Expertise in SAP MDG modules, data governance principles, and technical architecture to guide cross-functional teams and ensure successful project outcomes. Deep insight of data models, workflows, data validation rules, and integration points to support master data management processes. Should have deep insight of configuration and customization of SAP MDG modules to meet business needs, ensuring adherence to architectural principles and design guidelines. Should have implemented integrations between SAP MDG and other SAP/non-SAP systems, including ERP and BI More ❯

ownership of the full lifecycle of AI-driven features. This includes designing and implementing robust microservices (using languages like Go/Python) for critical functions such as document processing, data validation, and the integration of external financial data sources. Develop Advanced AI Pipelines & Workflows: Dive deep into crafting and optimizing sophisticated AI pipelines. This involves extensive prompt … is a strong plus, demonstrating your initiative and resilience. Full-Stack Pragmatism: You are comfortable working across the stack, including backend services (Go/Python), cloud infrastructure (e.g., AWS), data pipelines, and the necessary frontend components (e.g., React) to bring features to life. Product and Customer Obsession: You are driven by delivering real value to users. You think critically … the language of financial research to build the best tools. Nice-to-Haves Some career exposure to financial markets either in financial research, investment banking, asset management, or financial data analytics. Experience working in high-growth tech companies or startups. An academic background from a top-tier university. UK-based (though not essential for the right candidate). Why More ❯

Freelance Data Operations Engineer - Market Data (Hedge Fund) Overview We are hiring a Data Operations Engineer to join one of the world's most successful hedge funds, supporting the Market Data and Reference Data team during a critical coverage period. This is a hands-on role focused on real-time data quality, vendor integration … and operational ownership - ideal for professionals with strong market data and commodities experience in fast-paced financial environments. Key Responsibilities Manage and validate reference data across securities, pricing, accounts, and client data. Ensure data accuracy and integrity from vendor feeds (e.g., Bloomberg, Reuters, IHS Markit, ICE). Handle Security Master data updates, monitoring, and exception resolution. … Collaborate with internal stakeholders to support real-time data needs across trading desks. Develop lightweight Python scripts for automation, validation, and monitoring tasks. Support client-driven enhancements and maintain vendor relationships. Monitor and troubleshoot real-time and static data pipelines. Assist in the integration of data APIs, particularly for Options and Futures products. Required Skills and More ❯

United Kingdom Technology: SAP MDG Architect Employment Type: Permanent Description: Responsibilities: Required Proficiency in MDG Modules like BP, MM, OG. Lead the design, development, and implementation of SAP Master Data Governance (MDG) solutions. Expertise in SAP MDG modules, data governance principles, and technical architecture to guide cross-functional teams and ensure successful project outcomes. Deep insight of data models, workflows, data validation rules, and integration points to support master data management processes. Should have deep insight of configuration and customization of SAP MDG modules to meet business needs, ensuring adherence to architectural principles and design guidelines. Should have implemented integrations between SAP MDG and other SAP/non-SAP systems, including ERP and BI … have done documentation for architectural designs, configurations, customizations, and integration specifications for SAP MDG solutions. Should be able to assess implementation risks and potential impacts. Should have understanding of data migration tools/concepts and should be able to manage migration projects. Note: Applicants for employment in the United Kingdom should possess work authorization which does not require sponsorship More ❯

play a critical role within our organisation. From ensuring the seamless integration between our MySuccess HR Platform and Dayforce Payroll system, to validating, analysing and presenting our P&C data to the broader business, to support strategic decision making. It is an exciting, fast paced role, within a team who are continually evolving to find the most efficient ways … further insights.” In this role you will: Compile and Generate HR Reports: Create and distribute comprehensive HR reports, including key metrics such as headcount, turnover and recruitment statistics, ensuring data accuracy and relevance for decision-making. Enhance P&C Data Insights: Leverage advanced tools like Power BI and other data modelling techniques to transform P&C data … into actionable insights, supporting strategic workforce planning and organisational goals. HR and Payroll System Integration: Assist in the seamless integration of HR and Payroll systems, ensuring consistent and accurate data flow between platforms, streamlining workflows to improve efficiency. System Issue Resolution & Collaboration: Address and collaborate on any system issues or failures, working closely with IT to resolve them swiftly More ❯

Minimum of 3 years experience working in a data role Capability to present and guide expectations aligned to Data Best Practice (DBP) Guidance Proficient in documenting data processes, data lineage and data management activities Excellent data analysis techniques Capable of creating and providing operational design and policy standards Good understanding of business data models for internal and external stakeholders Expertise in data profiling, data cleansing and data validation techniques Can identify impacts of data (or bad data) Exposure to a range visualization and reporting techniques to drive data integrity standards. More ❯

Your Role The candidate is expected to be a senior member with expertise in MDG and have implementation experience of large-scale master data management projects, experience in strategy and consulting for Master Data management. The candidate should possess in-depth functional and technical knowledge of SAP MDG and have good understanding of the integration of MDG with … candidate should have proven expertise in architecting MDG/MDM solution. Required Proficiency in MDG Modules like BP, MM, OG. Lead the design, development, and implementation of SAP Master Data Governance (MDG) solutions. Expertise in SAP MDG modules, data governance principles, and technical architecture to guide cross-functional teams and ensure successful project outcomes. Deep insight of data models, workflows, data validation rules, and integration points to support master data management processes. Should have deep insight of configuration and customization of SAP MDG modules to meet business needs, ensuring adherence to architectural principles and design guidelines. Should have implemented integrations between SAP MDG and other SAP/non-SAP systems, including ERP and BI More ❯