1 to 25 of 249 Data Quality Jobs in Central London

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic data. This … platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working … with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks platform. Optimise data pipelines for performance, efficiency, and cost-effectiveness. Implement data quality checks and validation More ❯

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic data. This … platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working … with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation: Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks platform. Optimise data pipelines for performance, efficiency, and cost-effectiveness. Implement data quality checks and validation More ❯

Job Advertisement: Data Governance Analyst Location: London | Type: Permanent | Sector: Insurance *MUST HAVE INSURANCE EXPERIENCE* Arthur has partnered with an insurance and reinsurance business that offers solutions for high-risk, high-capacity commercial and industrial enterprises, combining expertise with cutting-edge science, data, and analytics. The Role We’re looking for a Data Governance Analyst to join … our Data Team, central to sourcing, managing, and delivering trusted data via the Data Platform. You’ll ensure accurate, consistent, and well-governed master and reference data, manage our data catalogue and business glossary, and support compliance and business decision-making. Key Responsibilities Master Data Management: Maintain a single, accurate view of customer data; monitor MDM processes; collaborate with data stewards; support integration into downstream systems. Reference Data Management: Maintain a central reference data catalogue; validate and update reference data; align with business stakeholders. Data Catalogue & Business Glossary: Document new data assets; maintain lineage, ownership, and metadata; promote catalogue adoption. Data Quality & Governance: Monitor data More ❯

Job Advertisement: Data Governance Analyst Location: London | Type: Permanent | Sector: Insurance *MUST HAVE INSURANCE EXPERIENCE* Arthur has partnered with an insurance and reinsurance business that offers solutions for high-risk, high-capacity commercial and industrial enterprises, combining expertise with cutting-edge science, data, and analytics. The Role We’re looking for a Data Governance Analyst to join … our Data Team, central to sourcing, managing, and delivering trusted data via the Data Platform. You’ll ensure accurate, consistent, and well-governed master and reference data, manage our data catalogue and business glossary, and support compliance and business decision-making. Key Responsibilities Master Data Management: Maintain a single, accurate view of customer data; monitor MDM processes; collaborate with data stewards; support integration into downstream systems. Reference Data Management: Maintain a central reference data catalogue; validate and update reference data; align with business stakeholders. Data Catalogue & Business Glossary: Document new data assets; maintain lineage, ownership, and metadata; promote catalogue adoption. Data Quality & Governance: Monitor data More ❯

Job Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell our foreign currency exchange products. Our relationship with our customers is deeply data-driven. The data engineering manager … DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional enhancements to our enterprise data architecture, alongside expansion of our data warehousing function to support a wide range … of data integrations. Main Responsibilities: Leadership & Strategy Work with the Director of Data Engineering and IT Leadership to enhance the company's data maturity. Maintain strong business alignment by engaging with leaders across domains and geographies. Ensure data engineering initiatives match evolving business priorities. Promote a product mindset, balancing technical efficiency with clear business value. Team More ❯

Job Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell our foreign currency exchange products. Our relationship with our customers is deeply data-driven. The data engineering manager … DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. The DEM is responsible for a significant transformation Travelex is going through, with event-driven and transactional enhancements to our enterprise data architecture, alongside expansion of our data warehousing function to support a wide range … of data integrations. Main Responsibilities: Leadership & Strategy Work with the Director of Data Engineering and IT Leadership to enhance the company's data maturity. Maintain strong business alignment by engaging with leaders across domains and geographies. Ensure data engineering initiatives match evolving business priorities. Promote a product mindset, balancing technical efficiency with clear business value. Team More ❯

ROLE OVERVIEW//We are seeking a Head of Data to develop and lead our firm’s data strategy and to drive the strategic use of data across the business. Reporting to the Chief Information Officer (CIO), this role will be instrumental in leveraging data insights to support key business objectives, enhance decision-making, and … improve operational efficiencies. The Head of Data will ensure that data-driven initiatives align with our long-term business strategy. The successful candidate will play a pivotal role in establishing a culture of data-driven decision-making, ensuring high-quality management information, and working closely with our Head of Innovation to develop a roadmap for AI … innovation and automation. This is an excellent opportunity for an experienced data leader to shape and mature both how we capture data, its quality and how we use it. KEY RESPONSIBILITIES//The key responsibilities of this role are set out below and there may be others which are not listed. You may be required on More ❯

ROLE OVERVIEW//We are seeking a Head of Data to develop and lead our firm’s data strategy and to drive the strategic use of data across the business. Reporting to the Chief Information Officer (CIO), this role will be instrumental in leveraging data insights to support key business objectives, enhance decision-making, and … improve operational efficiencies. The Head of Data will ensure that data-driven initiatives align with our long-term business strategy. The successful candidate will play a pivotal role in establishing a culture of data-driven decision-making, ensuring high-quality management information, and working closely with our Head of Innovation to develop a roadmap for AI … innovation and automation. This is an excellent opportunity for an experienced data leader to shape and mature both how we capture data, its quality and how we use it. KEY RESPONSIBILITIES//The key responsibilities of this role are set out below and there may be others which are not listed. You may be required on More ❯

Information Security Manager – Information Security, ISO 27001, Data Governance, Data Quality, Data Protection, GDPR, Data Strategy & Architecture, Varonis, Microsoft Purview, Power BI, Stakeholder Management, London (Hybrid) £70,000 + Benefits This is a fantastic Information Security Manager opportunity to work with a leading engineering services organisation, to lead the development and execution of information security … and data governance frameworks to ensure information and data is accurate, secure, and supports confident, informed decision-making. The Information Security Manager is a hybrid working role, initially in the London office 4 days p/w, dropping to 3 days p/w following successful probation. As the Information Security Manager, you will play a critical role … in maintaining information and data quality, security, and regulatory compliance, responsible for the strategic oversight of the organization's information security and data governance framework. Credible experience in data governance, GDPR, and a track record of overseeing and applying information security and data governance frameworks (ISO 27001) and policies is essential as Information Security Manager. More ❯

Information Security Manager – Information Security, ISO 27001, Data Governance, Data Quality, Data Protection, GDPR, Data Strategy & Architecture, Varonis, Microsoft Purview, Power BI, Stakeholder Management, London (Hybrid) £70,000 + Benefits This is a fantastic Information Security Manager opportunity to work with a leading engineering services organisation, to lead the development and execution of information security … and data governance frameworks to ensure information and data is accurate, secure, and supports confident, informed decision-making. The Information Security Manager is a hybrid working role, initially in the London office 4 days p/w, dropping to 3 days p/w following successful probation. As the Information Security Manager, you will play a critical role … in maintaining information and data quality, security, and regulatory compliance, responsible for the strategic oversight of the organization's information security and data governance framework. Credible experience in data governance, GDPR, and a track record of overseeing and applying information security and data governance frameworks (ISO 27001) and policies is essential as Information Security Manager. More ❯

depending on performance Contract Inside IR35 Location: London Industry experience required: Oil & Gas Minimum years of experience: 5+ years Role Overview We are looking for a hands-on Technical Data Business Analyst to support the delivery of data-centric initiatives within the Digital Trading Analytics (dTA) portfolio. This role is ideal for someone with a strong foundation in … data analysis, data management, data quality, and stakeholder engagement—particularly in the context of trading, market data, and analytics platforms. You will work closely with data engineers, platform teams, and business users to define, test, and validate data solutions that support trading and analytics use cases. The role requires a strong understanding of … data migration, reconciliation, and testing practices, as well as the ability to translate business needs into clear, testable data requirements. Key Responsibilities • Define and document business and data requirements for analytics and reporting solutions. • Perform data profiling, gap analysis, and root cause investigations to ensure data quality and consistency. • Lead and support data More ❯

depending on performance Contract Inside IR35 Location: London Industry experience required: Oil & Gas Minimum years of experience: 5+ years Role Overview We are looking for a hands-on Technical Data Business Analyst to support the delivery of data-centric initiatives within the Digital Trading Analytics (dTA) portfolio. This role is ideal for someone with a strong foundation in … data analysis, data management, data quality, and stakeholder engagement—particularly in the context of trading, market data, and analytics platforms. You will work closely with data engineers, platform teams, and business users to define, test, and validate data solutions that support trading and analytics use cases. The role requires a strong understanding of … data migration, reconciliation, and testing practices, as well as the ability to translate business needs into clear, testable data requirements. Key Responsibilities • Define and document business and data requirements for analytics and reporting solutions. • Perform data profiling, gap analysis, and root cause investigations to ensure data quality and consistency. • Lead and support data More ❯

The Global Director of Data and Information will be responsible for developing and executing a comprehensive data and information strategy that aligns with the organisation’s business goals. You will; help the organisation gain the benefit from the data within our business systems. identify and exploit opportunities to integrate operational and telemetry data into our Business … Intelligence ensure the organisation adheres to the key principles of information management, particularly Accountability, Integrity, Compliance and Usability. This role involves leading data governance, analytics, and data management initiatives, ensuring that data is effectively utilized to drive strategic decision-making across the organisation. The ideal candidate will possess strong leadership skills, a deep understanding of data architecture, and a proven ability to leverage data for business insights. Key Responsibilities: Strategy Development : Define and implement a global andData and Information strategy that aligns with the organisation’s overall objectives and priorities, considering and anticipating future scalability and compliance requirements. Team Management : Recruit, mentor, and develop a high-performing data team, promoting a culture of More ❯

The Global Director of Data and Information will be responsible for developing and executing a comprehensive data and information strategy that aligns with the organisation’s business goals. You will; help the organisation gain the benefit from the data within our business systems. identify and exploit opportunities to integrate operational and telemetry data into our Business … Intelligence ensure the organisation adheres to the key principles of information management, particularly Accountability, Integrity, Compliance and Usability. This role involves leading data governance, analytics, and data management initiatives, ensuring that data is effectively utilized to drive strategic decision-making across the organisation. The ideal candidate will possess strong leadership skills, a deep understanding of data architecture, and a proven ability to leverage data for business insights. Key Responsibilities: Strategy Development : Define and implement a global andData and Information strategy that aligns with the organisation’s overall objectives and priorities, considering and anticipating future scalability and compliance requirements. Team Management : Recruit, mentor, and develop a high-performing data team, promoting a culture of More ❯

Junior Big Data Developer (Python & SQL Focus) 📊 !!! URGENT HIRING !!! We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus … on building, testing, and maintaining data pipelines and ensuring data quality across our scalable Big Data platforms. Key Responsibilities Data Pipeline Development: Assist in the design, construction, and maintenance of robust ETL/ELT pipelines to integrate data from various sources into our data warehouse or data lake. Data Transformation with … and maintain production-grade Python scripts to clean, transform, aggregate, and process large volumes of data. Database Interaction (SQL): Develop complex, high-performance SQL queries (DDL/DML) for data extraction, manipulation, and validation within relational and data warehousing environments. Quality Assurance: Implement data quality checks and monitoring across pipelines, identifying discrepancies and ensuring the More ❯

Principal Data Architect (MDM) - Inside IR35 Contract Hybrid/Remote Working Day Rate up to £500 p/d with some flexibility We are seeking an experienced Data Architect to lead the design, implementation, and governance of enterprise data solutions. This role will emphasize operational data use cases — designing data flows that support day-to … day business operations, core applications, and real-time services — while also ensuring robust analytical and reporting capabilities. The ideal candidate will have to be a senior data leader with proven experience in engaging senior data/business/IT stakeholders, strong background in enterprise architecture, data strategy, and cloud technologies, with the ability to align both operational … and analytical data initiatives with business objectives. Key responsibilities Define and implement enterprise data architecture, ensuring alignment with both operational and analytical business needs. Lead domain-driven data modeling efforts across conceptual, logical, and physical layers to ensure data designs reflect business domains and processes. Define and oversee Master Data Management (MDM) strategies, including tool More ❯

Principal Data Architect (MDM) - Inside IR35 Contract Hybrid/Remote Working Day Rate up to £500 p/d with some flexibility We are seeking an experienced Data Architect to lead the design, implementation, and governance of enterprise data solutions. This role will emphasize operational data use cases — designing data flows that support day-to … day business operations, core applications, and real-time services — while also ensuring robust analytical and reporting capabilities. The ideal candidate will have to be a senior data leader with proven experience in engaging senior data/business/IT stakeholders, strong background in enterprise architecture, data strategy, and cloud technologies, with the ability to align both operational … and analytical data initiatives with business objectives. Key responsibilities Define and implement enterprise data architecture, ensuring alignment with both operational and analytical business needs. Lead domain-driven data modeling efforts across conceptual, logical, and physical layers to ensure data designs reflect business domains and processes. Define and oversee Master Data Management (MDM) strategies, including tool More ❯

Job Title: Data Governance Analyst Location: London, United Kingdom (Hybrid) Salary: 80k MUST HAVE INSURANCE EXPERIENCE The Role: We are seeking a highly motivated Data Quality/Governance Analyst to ensure our data assets are accurate, secure, and actionable. You’ll play a pivotal role in maintaining data quality standards, implementing governance policies, and … supporting strategic business decisions. If you enjoy bridging business and technology, have a keen eye for detail, and are passionate about improving data processes, this role is for you. Key Responsibilities: Develop and implement a comprehensive data governance framework. Create, implement, and maintain data governance policies and procedures in line with regulatory requirements. Collaborate with data owners and stewards to define, monitor, and improve data quality metrics. Maintain a data catalog, taxonomy, and data lineage documentation. Advocate for data quality best practices and drive initiatives to enhance data-driven decision-making. Develop and deliver training to raise awareness of data governance principles across the organization. What We More ❯

Job Title: Data Governance Analyst Location: London, United Kingdom (Hybrid) Salary: 80k MUST HAVE INSURANCE EXPERIENCE The Role: We are seeking a highly motivated Data Quality/Governance Analyst to ensure our data assets are accurate, secure, and actionable. You’ll play a pivotal role in maintaining data quality standards, implementing governance policies, and … supporting strategic business decisions. If you enjoy bridging business and technology, have a keen eye for detail, and are passionate about improving data processes, this role is for you. Key Responsibilities: Develop and implement a comprehensive data governance framework. Create, implement, and maintain data governance policies and procedures in line with regulatory requirements. Collaborate with data owners and stewards to define, monitor, and improve data quality metrics. Maintain a data catalog, taxonomy, and data lineage documentation. Advocate for data quality best practices and drive initiatives to enhance data-driven decision-making. Develop and deliver training to raise awareness of data governance principles across the organization. What We More ❯

Data Services Manager - Remote - Up to £85,000 My financial services client is seeking an experienced Data Services Manager to lead and mentor a high-performing Data Engineering and Business Intelligence team. You will play a key role in delivering scalable, high-quality data solutions that support strategic goals and enable data-driven decision … making across the organisation. As a technical leader, you will guide the design and implementation of advanced data solutions, champion data governance, data quality, and management practices, and provide mentorship to a skilled team of Data Engineers. Salary and Benefits Competitive salary up to £85,000. Remote-first working with occasional travel to London. Opportunity … to lead and shape a high-performing data team using modern technologies. Collaborative, innovative, and supportive work environment. Strong pension scheme PMI Responsibilities Lead, mentor, and develop a team of Data Engineers and BI professionals, fostering a culture of collaboration, technical excellence, and continuous improvement. Oversee the design, development, testing, and delivery of complex data solutions, analytics More ❯

Analytics Engineer Location: London (hybrid 3 times a week) Department: IT Type: 3 months rolling contract Outside IR35 The client is seeking an experienced Analytics Engineer to join its Data & Analytics team. The role focuses on building scalable data pipelines, transforming raw data into clean, reusable datasets, and enabling data-driven decision-making. Key Responsibilities Design … and build data products, with proficiency throughout the data lifecycle. Develop robust data models through close collaboration with business users and the engineering team. Partner with senior management, operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Accountable for data extraction, transforming JSON & XML, utlising high … experience within metadata management. Collaborate with data engineers to develop data, enrich product design and integrate data for predictive models or machine learning. Deliver well-defined, transformed, tested, documented, and code-reviewed datasets for analysis. Evaluate and recommend improvements in data flow, influencing and supporting architects and engineers. To work independently and to manage multiple data More ❯

Notice period: 30 days max We are looking to hire skilled professionals to help build out an enterprise-grade data quality profiling solution. A working Proof of Concept (PoC) has already been implemented over Avaloq using the existing Oracle APEX infrastructure. The next phase is focused on industrialising the solution and scaling it for broader use. Responsibilities: Enhance … and productionise the existing data quality profiling PoC using Oracle APEX Collaborate with SMEs and technical stakeholders to capture and refine business and technical requirements Translate high-level discussions into structured documentation and user stories Work closely with DBAs and architects to optimise performance and scalability Ensure alignment with industry-standard data quality profiling frameworks and … dimensions (e.g., completeness, accuracy, consistency) Support solution testing and deployment in both development and production environments Mandatory Skills Description: Expertise in Oracle APEX: Proven experience developing complex, data-centric applications Strong Business Analysis (BA) capabilities: Self-starter with the ability to independently engage SMEs and document requirements Oracle PL/SQL: Solid coding and troubleshooting skills; performance tuning and More ❯

Notice period: 30 days max We are looking to hire skilled professionals to help build out an enterprise-grade data quality profiling solution. A working Proof of Concept (PoC) has already been implemented over Avaloq using the existing Oracle APEX infrastructure. The next phase is focused on industrialising the solution and scaling it for broader use. Responsibilities: Enhance … and productionise the existing data quality profiling PoC using Oracle APEX Collaborate with SMEs and technical stakeholders to capture and refine business and technical requirements Translate high-level discussions into structured documentation and user stories Work closely with DBAs and architects to optimise performance and scalability Ensure alignment with industry-standard data quality profiling frameworks and … dimensions (e.g., completeness, accuracy, consistency) Support solution testing and deployment in both development and production environments Mandatory Skills Description: Expertise in Oracle APEX: Proven experience developing complex, data-centric applications Strong Business Analysis (BA) capabilities: Self-starter with the ability to independently engage SMEs and document requirements Oracle PL/SQL: Solid coding and troubleshooting skills; performance tuning and More ❯

Inside IR35) Databricks Engineer needed with active SC Security Clearance for 6 Month Contract based in Central London (Hybrid). Developing a cutting-edge Azure Databricks platform for economic data modelling, analysis, and forecasting. Start ASAP in Nov/Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the … Central London office. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: In-depth Data Engineering + strong hands-on Azure Databricks expertise. Azure Data Services, Azure Data Factory, Azure Blob Storage + Azure SQL Database. Designing, developing, building + optimising data pipelines, implementing data transformations, ensuring … data quality and reliability. Deep Data Warehousing knowledge including data modelling techniques + data integration patterns. Experience of working with complex data pipelines, large data sets, data pipeline optimization + data architecture design. Implementing complex data transformations using Spark, PySpark or Scala + working with SQL/MySQL databases. Experience More ❯

Enterprise Data Architect/Senior Solution Data Architect/Head of Data Architecture Data is responsible for shaping, governing, and enabling data-centric solution design across the clients global technology landscape. The role ensures that all data and analytics solutions align to enterprise architecture principles, support the North Star vision, and deliver business value … connected, and governed data. Working across programmes such as UNIFY (SAP S/4HANA), Integrated Supply Chain (Blue Yonder), and Sales Excellence (Salesforce CGC), the role bridges business strategy, data architecture, and solution delivery to ensure a unified enterprise data fabric and analytics capability. Key Accountability's Solution Leadership Lead end-to-end data solution design across … global initiatives, ensuring consistency with enterprise data architecture standards and integration principles. Translate business and information requirements into scalable, secure, and performant data solutions leveraging the enterprise platforms (Azure, Databricks, Power BI, SAP BTP, Salesforce, etc.). Ensure data models, pipelines, and analytics solutions are built with reuse, interoperability, and data quality in mind. Enterprise More ❯