101 to 125 of 399 Data Quality Jobs in London

Energy, Octopus Investments and Octopus Money. Check out the Seccl website for the latest on our products and our mission to shape the future of investments. The role The Data Squad engineering manager's purpose is to lead and empower a high-performing team of data engineers to deliver scalable, reliable, and secure data capabilities. This role … is central to enabling internal and external data products, supporting business insights, and developing a modern data platform. The role will work closely with Product, Engineering, and Data Operations to align delivery with business outcomes, support the team's growth, and help shape our overall data strategy. On a typical day you will Guide and mentor … a team of data engineers, fostering their professional growth and ensuring high performance.Setting clear, measurable goals with regular performance reviews, development plans, and recognition. Collaborate with product managers and engineering leaders to define priorities and align data initiatives with business goals. Provide technical guidance and architectural oversight across the data platform, including data pipelines, orchestration and More ❯

Join an industry-leading international cargo company as an experienced Data Modeller for an initial 6-month contract, with the potential for extension. This role offers a hybrid working arrangement, requiring 1-2 days per week onsite at Heathrow, Hounslow, with on-site parking available. Responsibilities: Data Modelling: Design and optimize star schema data models tailored to … our client's business needs for streamlined analytics and reporting. Collaboration: Work closely with data architects, BI developers, and business analysts to translate business requirements into scalable data models. Data Integration: Integrate data from various sources to create cohesive, comprehensive models. Model Documentation: Document all aspects of data models, including relationships, constraints, and design decisions … ensuring alignment with business goals. Data Quality & Governance: Establish data quality checks and governance practices to ensure accuracy and integrity within data models. Skills/Must have: Proven experience in data modelling using Kimball methodology, with a focus on dimensional modelling and star schemas. Strong proficiency in SQL and experience with data modelling More ❯

Team Leader - Sustainable Finance - Data & Scores Location London Business Area Data Ref # 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 … solving skills to identify innovative workflow efficiencies, and we implement technology solutions to enhance our systems, products and processes. Our Team: Using innovative, collaborative, and client focused approaches to data extraction, aggregation, and standardization, the Sustainable Finance Data team is responsible for enhancing ESG content for the Bloomberg Terminal and Enterprise products. This includes company-reported and normalized … metrics, industry-specific metrics, proprietary ESG scores, climate and regulatory data. Our Sustainable Finance Data is displayed alongside fundamental data, backed by news for context, and used to power a growing suite of sustainable finance products. What's the role? We are seeking an experienced and proactive Team Leader to lead the development, management, and delivery of environmental More ❯

We're building a robust data ecosystem where the creation of a Data Warehouse and data products forms the cornerstone of our data strategy. You will play a pivotal role in designing, developing, and maintaining the core data structures that power our Data Lakehouse, Data Warehouse, Data Marts, and associated DataSolutions. In … this role, you'll lead the design of scalable, consistent, and high-integrity data models, supporting both project-based and BAU (Business as Usual) initiatives. You'll work closely with data engineers, analysts, business stakeholders, and governance teams to ensure our data landscape is well-structured, well-documented, and aligned with enterprise-wide standards and strategy. This … is an exciting opportunity for someone passionate about data modelling, data architecture, and driving data quality through thoughtful design and collaboration. What skills/experience do I need to be successful? Expert in conceptual, logical and physical data modelling; Skilled in Azure, Fabric, relational/non-relational DBs; Strong in data warehousing, lakehouses, and More ❯

This post is an exciting opportunity for a Data Scientist or Informatician to work with electronic healthcare databases, and to engage in big data techniques. The post will be based within King's Centre for Military Health Research, the leading UK centre of excellence for military health research and the project is funded by the Economic and Social … Research Council (ESRC) for a Secondary Data Analysis Initiative (Phase 2). The post holder will be required to manage and process multiple large databases, utilising skills in programming and data linkage. Primary responsibilities will be to: i) conduct data linkages and develop databases, ii) extract data from the healthcare records databases, iii) ensure data quality and validity and iv) ensure appropriated data management procedures. The post holder will link electronic healthcare records to a large UK military cohort study and extract health data from these complex databases. This post will also offer the opportunity to contribute to health research which should directly inform policy, and to work with the Department More ❯

Sector: Public sector Role title: PowerBI Consultant Onsite requirement: Adhoc travel Clearance Required: SC Clearance IR35 Status: Outside IR35 We are seeking a highly skilled Power BI Consultant (Principal Data Analyst) for a contract engagement to lead advanced data analysis and support the development of robust data solutions. This role is critical in providing the team with … a comprehensive understanding of the data landscape, uncovering complexities, and informing mapping strategies based on a clear grasp of data logic and business rules. You'll work closely with stakeholders across the business to translate analytical findings into actionable insights, build intuitive dashboards, and guide data-driven decision-making. Key Responsibilities Conduct in-depth data analysis … across multiple systems to identify patterns, inconsistencies, and opportunities Evaluate and document the data landscape , including data sources, flows, and dependencies Develop and maintain Power BI dashboards and reports that deliver clear, actionable insights Collaborate with business and technical teams to understand data logic and business rules Translate complex data relationships into effective data mapping More ❯

role if you are: A curious problem solver who challenges the status quo A collaborator who values teamwork and knowledge-sharing Excited by the intersection of technology, creativity and data Experienced in Agile methodologies and consulting (a plus) Role responsibilities Strategic Advisory & Client Engagement: C-Suite Consultation: Act as a primary point of contact and trusted advisor for C … analysis, and potential impact on customer lifetime value, operational efficiency, and revenue growth. Thought Leadership: Stay abreast of industry trends, emerging technologies, and best practices in martech, CX, and data governance, positioning yourself and the agency as thought leaders. Martech Platform & Ecosystem Expertise: Platform Evaluation & Selection: Lead the evaluation, selection, and recommendation of martech platforms (e.g., CDPs, Marketing Automation … CRM, DMPs, Analytics, Personalization Engines, CMS) based on client needs, budget, and strategic objectives. Architecture Design: Advise on optimal martech architecture, ensuring seamless integration between platforms, data flow, and scalability. Data Strategy & Governance: Develop and advise on robust data strategies, including data schemas, data ingestion, data quality, privacy, security (GDPR, CCPA, etc.), and More ❯

Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Essential Skills & Experience: 10+ years of experience in data engineering, with at least 3+ years of hands-on experience with Azure Databricks. Strong proficiency in Python and Spark (PySpark) or Scala. Deep understanding of data warehousing principles, data modelling techniques, and data integration patterns. Extensive experience with Azure data services, including Azure Data Factory, Azure Blob Storage, and Azure SQL Database. Experience working with large datasets and complex data pipelines. Experience with data architecture design and data pipeline optimization. Proven expertise with Databricks, including hands-on implementation experience and certifications. Experience with SQL and NoSQL databases. … Experience with data quality and data governance processes. Experience with version control systems (e.g., Git). Experience with Agile development methodologies. Excellent communication, interpersonal, and problem-solving skills. Experience with streaming data technologies (e.g., Kafka, Azure Event Hubs). Experience with data visualisation tools (e.g., Tableau, Power BI). Experience with DevOps tools and practices More ❯

Senior Risk & Finance Data Governance Analyst The Opportunity: This pivotal role sits at the heart of our EMEA BCBS239 Programme, where you will lead the implementation of data governance across Risk and Finance domains. You'll work with senior stakeholders to establish best-in-class data management practices, supporting our ambition to meet evolving regulatory requirements and … embed a culture of openness, transparency, and data-driven innovation.As a subject matter expert, you'll help influence the data culture-educating and engaging senior stakeholders to champion the importance of governance in an evolving, highly regulated environment. Salary: Day Rate £600 Contract Duration: 6 months Hybrid: 2 days office based and 3 days working from home The … Main Duties: Lead data governance activities aligned to BCBS239 across Risk & Finance functions Define and manage end-to-end data lineage, quality, and governance for critical use cases Collaborate across business, compliance, and technology teams to shape and embed data standards Actively participate in data governance forums, contributing to both regulatory compliance and strategic transformation More ❯

Senior Data & Analytics Consultant - Tech For Good - Up to £70k + Bonus Location: London - Hybrid Use Data to Drive Social Impact and Transform Public Services This scaling tech for good are on a mission to reduce societal inequality by helping local authorities use data more effectively. Their AI-driven platform empowers frontline workers with the insights they … to prevent complex issues like homelessness or children being taken into care - before they happen. Looking to grow by 30% this year they are looking to hire multiple Senior Data & Analytics Consultants to join the team. The Role As a Senior Data & Analytics Consultant, you will be a key member of the Data & Analytics Consulting team, responsible … for the technical configuration and deployment of the platform. Working directly with clients to deliver seamless software implementation, data extraction, data engineering, data science, product configuration, and data visualisation. You will independently manage all technical aspects of client deployments and support clients throughout the process. Collaboration is essential - you will work closely with Business Consultants, Information More ❯

Senior Data & Analytics Consultant - Tech For Good - Up to £70k + Bonus Location: London - Hybrid Use Data to Drive Social Impact and Transform Public Services This scaling tech for good are on a mission to reduce societal inequality by helping local authorities use data more effectively. Their AI-driven platform empowers frontline workers with the insights they … to prevent complex issues like homelessness or children being taken into care - before they happen. Looking to grow by 30% this year they are looking to hire multiple Senior Data & Analytics Consultants to join the team. The Role As a Senior Data & Analytics Consultant, you will be a key member of the Data & Analytics Consulting team, responsible … for the technical configuration and deployment of the platform. Working directly with clients to deliver seamless software implementation, data extraction, data engineering, data science, product configuration, and data visualisation. You will independently manage all technical aspects of client deployments and support clients throughout the process. Collaboration is essential - you will work closely with Business Consultants, Information More ❯

our people too - creating new challenges and opportunities all the time. We're a business that never stands still. Join us on our journey to as a Head of Data Engineering & Insight, and you won't either. As part of our accelerated digital transformation and the implementation of our new Next Generation BI platform, we are looking for a … Head of Data Engineering & Insight to lead our global Business Intelligence organisation. This key leadership role is aligned with our strategy - a modular, cloud-native data-centric architecture designed to democratise data access, strengthen governance, and maximise business value. Key Responsibilities : Lead the global BI organisation across APAC, EMEA, and the AMERICAS , with direct accountability for strategy … roadmap in line with our overall technology strategy and business imperatives. Oversee the transition and integration from legacy BI platforms to the Next Generation BI ecosystem . Ensure robust data governance, including a centralised data catalogue, data quality, compliance, and access management. Manage global teams across Data Engineering, Reporting, Data Governance, and Advanced Analytics More ❯

An exciting opportunity has arisen for a Data Analyst with expertise in Data Governance to join an international bank based in London. This role is perfect for someone passionate about shaping data management practices, ensuring the highest standards of data quality, and fostering a culture of best practice across the business. You will play a … pivotal part in implementing a comprehensive Data Strategy, including the introduction of a Data Catalogue and robust governance policies. Key Responsibilities: Contribute to developing and refining Data Governance policies and procedures Maintain the Data Catalogue, Business Glossary, and Data Lineage documentation Engage with stakeholders to clarify Data Strategy goals and responsibilities Coordinate meetings, facilitate … discussions, and document outcomes Collaborate across departments to align data initiatives with business processes Stay updated on data management trends and best practices Investigate and report on data issues, supporting resolution efforts Help define and enforce Data Quality standards and methodologies Perform additional tasks as assigned by senior leadership Key Requirements: Relevant degree in Computer More ❯

Job Description: Are you passionate about Data and Analytics (D&A) and excited about how it can completely transform the way an enterprise works? Do you have the strategic vision, technical expertise, and leadership skills to drive data-driven solutions? Do you want to work in a dynamic, fast-growing category? If so, you might be the ideal … candidate for the role in the Data and Analytics function for Global Pet Nutrition (PN) at Mars. Pet Nutrition (PN) is the most vibrant category in the FMCG sector. As we work to transform this exciting category, a new program, Digital First, has been mobilized by the Mars Pet Nutrition (PN) leadership team. Digital First places pet parents at … to achieve ambitious targets in top line growth, earnings, and pet parent centricity. The Digital First agenda requires Digitizing at scale and requires you to demonstrate significant thought leadership, quality decision making, deep technical know-how, and an ability to navigate complex business challenges while building and leading a team of world class data and analytics leaders. With More ❯

Job Description: Are you passionate about Data and Analytics (D&A) and excited about how it can completely transform the way an enterprise works? Do you have the strategic vision, technical expertise, and leadership skills to drive data-driven solutions? Do you want to work in a dynamic, fast-growing category? If so, you might be the ideal … candidate for the role in the Data and Analytics function for Global Pet Nutrition (PN) at Mars. Pet Nutrition (PN) is the most vibrant category in the FMCG sector. As we work to transform this exciting category, a new program, Digital First, has been mobilized by the Mars Pet Nutrition (PN) leadership team. Digital First places pet parents at … to achieve ambitious targets in top line growth, earnings, and pet parent centricity. The Digital First agenda requires Digitizing at scale and requires you to demonstrate significant thought leadership, quality decision making, deep technical know-how, and an ability to navigate complex business challenges while building and leading a team of world class data and analytics leaders. With More ❯

Senior Data Analyst - Anti-Fraud & Quality Intelligence page is loaded Senior Data Analyst - Anti-Fraud & Quality Intelligence Apply locations London, South Bank Central time type Full time posted on Posted 2 Days Ago time left to apply End Date: July 31, 2025 (20 days left to apply) job requisition id R095727 We're the world's … leading data, insights, and consulting company; we shape the brands of tomorrow by better understanding people everywhere. Kantar's Profiles division is home to the world's largest audience network. With access to 170m+ people in over 100 global markets, we offer unrivalled global reach with local relevancy. Validated by industry leading anti-fraud technology, Kantar's Profiles Audience … Network delivers the most meaningful data with consistency, accuracy, and accountability - all at speed and scale. Job Details Kantar is seeking a highly motivated and experienced Senior Data Analyst to join our global team. This role is central to enhancing the quality and consistency of our 50+ survey panels across 40+ countries. These panels consist of opted More ❯

global manufacturing supply chains robust to an ever-changing world, and to harness the potential of generative AI through thoughtful deployment, maximising benefits while prioritising ethical use and safety. Data Engineers are the backbone of Magentic. They design, build, and maintain the scalable data infrastructure that powers our intelligent agentic systems. You'll work closely with ML engineers … product teams, and domain experts to transform raw supply chain data into structured, reliable, and actionable insights that drive decision-making across our platform. We're creating the data foundation for autonomous agents to reason, plan, and act in complex, high-stakes environments. This role is an opportunity to work on deeply technical challenges with real-world impact … at scale. Tasks In this role, you will: Design and operate performant, scalable ingestion pipelines processing high-volume data from global supply chain and procurement systems. Define, evolve, and manage data schemas and catalogues -from raw staging to high-quality analytics and feature stores-ensuring consistency and discoverability. Build end-to-end monitoring and observability for your More ❯

Location: London (2-3 days on site) Department: Data & Analytics About the Role We are looking for a skilled and strategic Data Architect to lead the design and implementation of scalable, secure, and high-performing data solutions across our cloud environment. In this role, you will play a critical part in shaping our enterprise data architecture … using Microsoft Azure, Microsoft Fabric, and related technologies. You will work across teams to integrate diverse data sources, optimize database performance, and ensure compliance with evolving data governance standards. Key Responsibilities Architect Scalable Data Solutions: Design and implement efficient data models and database architectures to support current and future business needs. Develop Documentation & Metadata Standards: Maintain … clear and up-to-date architectural documentation, including metadata definitions and data lineage diagrams. Establish Data Standards & Best Practices: Define and enforce data architecture principles, governance policies, and operational procedures to maintain consistency and compliance. Enhance Performance & Reliability: Continuously refine and optimize database environments for speed, availability, and resilience. Enable Cross-Platform Integration: Collaborate with engineering, analytics More ❯

Job Description Job Title: Data Engineer Level:Associate Manager CL8 Locations: London, Bristol or Manchester Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent … and with the communities in which we work and live. It is personal to all of us." - Julie Sweet, Accenture CEO Qualification Key responsibilities Implement ETL pipelines and orchestrate data flows using batch and streaming technologies based on software engineering best practice Define, document and iterate data mappings based on concepts and principles of data modelling Re … engineer data pipelines to be scalable, robust, automatable, and repeatable Navigate, explore and query large scale datasets Build processes supporting data transformation, data structures, metadata, dependency and workload management Identify and resolve data issues including data quality, data mapping, database and application issues Implement data flows to connect operational systems, data More ❯

Location: London (2-3 days on site) Department: Data & Analytics About the Role We are looking for a skilled and strategic Data Architect to lead the design and implementation of scalable, secure, and high-performing data solutions across our cloud environment. In this role, you will play a critical part in shaping our enterprise data architecture … using Microsoft Azure, Microsoft Fabric, and related technologies. You will work across teams to integrate diverse data sources, optimize database performance, and ensure compliance with evolving data governance standards. Key Responsibilities Architect Scalable Data Solutions: Design and implement efficient data models and database architectures to support current and future business needs. Develop Documentation & Metadata Standards: Maintain … clear and up-to-date architectural documentation, including metadata definitions and data lineage diagrams. Establish Data Standards & Best Practices: Define and enforce data architecture principles, governance policies, and operational procedures to maintain consistency and compliance. Enhance Performance & Reliability: Continuously refine and optimize database environments for speed, availability, and resilience. Enable Cross-Platform Integration: Collaborate with engineering, analytics More ❯

to discuss flexible work options to help you balance your work and home life. Join Close Brothers Controls, Governance and Oversight Team where you will support the management and quality of Product Sales Data (PSD). In this role, you'll play a key role in ensuring data accuracy, regulatory compliance, and effective governance across the bank. … RESPONSIBILITIES We're looking for a detail-oriented Data Governance Analyst to support the management and quality of Product Sales Data (PSD). Manage data quality controls, reporting, and exception handling for PSD. Design and implement data governance rules and standards. Ensure compliance with regulatory and internal data requirements. Collaborate with stakeholders to … define data needs, KRIs/KPIs, and remediation plans. Maintain documentation, including data dictionaries and test scenarios. WE WOULD LOVE TO HEAR FROM YOU IF: You have the ability to understand, create, and maintain metadata. You can clearly document data requirements for regulatory reporting using Critical Data Elements standards. You have experience defining data controls More ❯

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. Our Team: Using innovative, collaborative, and client focused approaches to data extraction, aggregation, and standardization, the Sustainable Finance Data team is responsible for enhancing ESG content for the Bloomberg Terminal and Enterprise products. This includes company-reported and normalized metrics, industry-specific metrics, proprietary … ESG scores, climate and regulatory data. Our Sustainable Finance Data is displayed alongside fundamental data, backed by news for context, and used to power a growing suite of sustainable finance products. What's the role? We are seeking an experienced and proactive Team Leader to lead the development, management, and delivery of environmental and social data and More ❯

Data Analyst c. £45,000 per annum Bedford Based Hybrid Working Permanent Join us at the Money and Pensions Service (MaPS) as a Data Analyst where you will be supporting analytics workstreams by gathering requirements, conducting analysis, and assisting with implementation, and collaborating with colleagues across teams to deliver data-driven insights that inform decision-making. The … Data Analyst reports to the Principal Data Analyst, and the role is aligned to the Government Digital and Data Profession Capability Framework. You’ll also be part of a dynamic team dedicated to helping people across the UK improve their financial wellbeing. Specifically, the role will support the Money Guiders programme. Key Responsibilities: In this role you … and monitoring of measurement frameworks, including Key Performance Indicators (KPIs). Conducting structured analysis and contributing to cross-functional analytical projects. Using established technical tools and techniques to support data analysis. Ensuring the accuracy, quality, and appropriate use of data and analysis. Creating data visualisations and dashboards using business intelligence tools to communicate findings effectively. Working More ❯

equity and credit, infrastructure, transportation, timber, liquid alternatives, and hedge funds. The Technology Leader is a critical executive role tasked with steering strategic direction, spearheading digital transformation, and overseeing data management across portfolio companies. This position is dedicated to ensuring that technology development is meticulously aligned with fund-level objectives, optimizing operational efficiency through the strategic deployment of off … company systems and overseeing implementation. Collaborate with the GTG Technology Team to set targets and direction on product requirements, define sprints and timelines, conduct code reviews to ensure code quality and best practices, and assist with coding and development. Engage with portfolio companies to define data and technology vision and strategies, review systems implementation, and advise on cybersecurity … leveraging cloud technologies, microservices, and AI/ML frameworks to enhance operational efficiency and customer experience. Manage and deliver complex technology projects on time and within budget, ensuring high-quality outcomes. Data Management and Analytics: Implement data governance models and advanced analytics solutions to enhance decision-making and business insights. Lead initiatives in big data augmentation More ❯

Trade Data Architect - £800 - £900 Per Day – 6 Months – London (Hybrid) - Commodities Overview: A market leading organisation operating in the physical commodities space are searching for an experienced Data Architect with strong experience on the Azure Data stack to join one of their growing teams in London on a hybrid basis. Role & Responsibilities: Design and develop Enterprise … Data Architecture for Trade, Sales Ops and Finance use cases. Deliver effective Big Data solutions aligned with Business objectives. Responsible for creating a target state architecture that best enable seamless integration of complex systems and valuable Analytics. Own and develop Conceptual, logical, and Physical data models. Technical Requirements: Experience designing and developing enterprise data architecture and … delivering effective big data solutions aligned with business objectives. Proven experience in designing Lakehouse Architecture, Data Governance, and Data Modelling Strong understanding of data integration, data quality, and data governance. Extensive experience in working with big data technology tools and platforms such as Microsoft Azure Data Factory, Databricks, Unity Catalog, PySpark More ❯