76 to 100 of 304 Data Quality Jobs in London

What we're all about. It isn't often you get to be part of a tech company that, since 2016, has been innovating the data analytics market in ways no-one else can. Our technology started out in FinTech, helping tackle serious criminal activity. Now, its potential is virtually limitless. Working at Quantexa isn't just intellectually stimulating. … you to join us. Opportunity Applications is an Engineering function within Quantexa's R&D department that is focused on internally building real-world applications of the Quantexa Platform. Data Engineers are focused on building the data infrastructure and processing capabilities that power Quantexa's platform and applications. This role encompasses two closely related teams working on the … foundational data layer of Quantexa's offerings: Data Engineering Accelerators Developing Quantexa's libraries for cleansing, parsing and standardising data used in entity resolution Finding efficiency/performance improvements through big data testing and building performance tooling Owning best practices in entity resolution and network building Data Feeds Building standardised and reusable code for processing More ❯

not entitle you to payments for travel time or costs under the Relocation and Excess Travel Policy. About the job Job summary We are currently looking to recruit a Data Architect to play a role in shaping the Agency's transformation roadmap and driving forward its data strategy. Working at the heart of mission-critical programmes, this role … will ensure that the NCA's data platforms and services are scalable, secure and designed to meet the complex needs of a multi-tier operational environment. You will support the evolution of our data architecture to support intelligence-led operations, national-level coordination and cross-government collaboration, ensuring alignment with enterprise architecture and HMG standards. If you would … on Tuesday 16th September at 12:00pm. You will not be able to register after this date and time. Please see our Privacy Policy for details on how your data is handled. The Digital Data and Technology (DDaT) Directorate is responsible for creating a cutting-edge technology and information environment that connects, empowers and enhances our Officers' crime More ❯

it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. About the Team The DRW C/FICCO Data Engineering team is essential to developing valuable datasets and scalable data infrastructure critical to our trading operations. We work closely with traders, researchers, and other engineering teams to … ensure seamless data flow and accessibility, supporting data-driven decision-making. Our systems are designed to handle large volumes of data, maintain quality and integrity, and provide robust APIs for fast, ergonomic data retrieval. About the Role In this role you will: Collaborate with cross-functional teams to deliver data solutions that support diverse … trading activities. Take full ownership of data products, guiding them from initial concept through to stable production. Design, build, and maintain systems for both batch processing and real-time streaming of time series datasets, ensuring high data quality and reliability. Develop APIs and data access methods for fast, intuitive retrieval of historical and live data More ❯

Overview Team Manager, AGI Data Services, AGI Data Services - G T Quality Job ID: Evi Technologies Limited Team overview: Interested in improving the technology and features powering Alexa? Come work with us! We are building the speech and language solutions behind Amazon Echo and other Alexa-enabled products and services. AGI Data Services' (AGI-DS) mission … is to provide high-quality data collection and labelled data for machine learning (ML) technologies. Our team is focused on ensuring the quality of data we provide meets our high quality bar. Job Mission We are seeking an experienced Quality Audit Manager to join our operations to develop, manage, and support our AGI … DS team with auditing and improving data quality. Responsibilities Manage job assignment on a day-to-day basis, monitoring performance on job or queue adherence, volume, and quality Support hiring and training of new Associates Ensure productivity is maximized through supervision, training, analysis, and feedback of performance data on a periodic basis Develop the work schedule for More ❯

We are seeking a highly skilled Data Engineer to join our FinTech ADA team, responsible for building and optimizing scalable data pipelines and platforms that power analytics, automation, and decision-making across Finance and Accounting domains. The ideal candidate will have strong expertise in AWS cloud technologies including Redshift, S3, AWS Glue, EMR, Kinesis, Firehose, Lambda, and IAM … along with hands-on experience designing secure, efficient, and resilient data architectures. You will work with large-scale structured and unstructured datasets, leveraging both relational and non-relational data stores (object storage, key-value/document databases, graph, and column-family stores) to deliver reliable, high-performance data solutions. This role requires strong problem-solving skills, attention … to detail, and the ability to collaborate with cross-functional teams to translate business needs into technical data solutions. Key job responsibilities Scope - Fintech is seeking a Data Engineer to be part of Accounting and Data Analytics team. Our team builds and maintains data platform for sourcing, merging and transforming financial datasets to extract business insights More ❯

Data Engineer Location: Hammersmith - Hybrid after probation Salary: £38,000 -£45,000 Join Our Team as a Data Engineer! About Us : Join a forward-thinking organisation dedicated to revolutionising retail through innovative solutions and operations. We leverage physical spaces to test new concepts and pilot initiatives, helping brands and retailers thrive in a dynamic marketplace. What You'll … Do : As our Data Engineer, you will play a pivotal role in the day-to-day management and maintenance of our data infrastructure, driving our large-scale programmes in the USA. Your primary responsibilities will include : Design & Development: Create, develop, and maintain scalable data pipelines and ETL processes across various systems. Data Integration: Build and manage … seamless data integrations from diverse sources, including POS systems, e-commerce platforms, RFID sensors, IoT devices, and CRM systems. Data optimisation: Develop and optimise data models to support reporting, analytics, and machine learning initiatives. Data Quality Assurance: Ensure data accuracy, consistency, security, and compliance with U.S. data privacy standards (CCPA, HIPAA). Monitoring More ❯

Data Engineer Location: Hammersmith - Hybrid after probation Salary: £38,000 -£45,000 Join Our Team as a Data Engineer! About Us : Join a forward-thinking organisation dedicated to revolutionising retail through innovative solutions and operations. We leverage physical spaces to test new concepts and pilot initiatives, helping brands and retailers thrive in a dynamic marketplace. What You'll … Do : As our Data Engineer, you will play a pivotal role in the day-to-day management and maintenance of our data infrastructure, driving our large-scale programmes in the USA. Your primary responsibilities will include : Design & Development: Create, develop, and maintain scalable data pipelines and ETL processes across various systems. Data Integration: Build and manage … seamless data integrations from diverse sources, including POS systems, e-commerce platforms, RFID sensors, IoT devices, and CRM systems. Data optimisation: Develop and optimise data models to support reporting, analytics, and machine learning initiatives. Data Quality Assurance: Ensure data accuracy, consistency, security, and compliance with U.S. data privacy standards (CCPA, HIPAA). Monitoring More ❯

Data Engineer (one day a week in the central London office) Sports Analytics This role is a unique opportunity for a Data Engineer to combine technical challenges with creativity in a collaborative, high-standard work environment. By joining this team, youll not only be part of a creative and open work culture focused on innovation and excellence but … making it an ideal setting for those passionate about leveraging cutting-edge technology to make meaningful contributions in the world of sports analytics. Key responsibilities for the role of Data Engineer include: Design, construct, install, test, and maintain highly scalable data management systems. Ensure systems meet requirements and industry practices for data quality and integrity. Integrate … data management technologies and software tools into existing structures. Create data tools to support sport data modelling, prediction and analytics. Work with data and analytics experts to strive for greater functionality in our data systems. As the selected Data Engineer, your background will include: 3+ years industry experience in a Data Engineer role More ❯

Data Programme Manager – Hybrid/London – £120K + Bonus & Excellent Benefits Overview: A prestigious global financial institution is seeking an accomplished Data Programme Manager to lead large-scale, business-critical data transformation initiatives.In this strategic role, you will oversee programmes that enhance the organisation’s data capabilities, governance, and insight delivery. This includes driving enterprise data platform implementations, regulatory data initiatives, data quality improvements, and advanced analytics programmes, ensuring they are executed to the highest standards of governance, compliance, and business value.You will manage a team of Project Managers, collaborating closely with Data, Technology, Risk, and Business stakeholders to deliver initiatives that enable smarter decision-making, operational efficiency, and regulatory compliance. … Role & Responsibilities: Lead the planning and execution of enterprise-wide data programmes, ensuring delivery to scope, time, and budget. Drive initiatives across data platforms, governance, quality, and analytics to support strategic business objectives. Provide leadership and oversight to Project Managers, embedding strong programme governance and delivery discipline. Partner with senior stakeholders across Data, Finance, Risk, and More ❯

Data Analyst - Finance Data Salary: £85,000 + benefits Location: Hybrid, London (Global Insurance Firm) About the Role SystemsAccountants is partnering with a global insurance leader to recruit a Data Analyst to join their expanding Finance Data & Reporting team. This is a unique opportunity to work at the intersection of finance and technology , acting as the … bridge between the Finance function and technical teams, ensuring data solutions meet business needs. The successful candidate will be hands-on with data, lead small projects, manage offshore analysts, and contribute to shaping the company's growing data strategy. Key Responsibilities Act as the liaison between Finance stakeholders and technical teams to translate business needs into technical … requirements. Analyse financial data using the company's Data Platform , supporting both BAU and project delivery. Manage and resolve issues, ensuring timely problem-solving and process improvement. Lead small projects and oversee change requirements from initiation to delivery. Manage and coordinate offshore technical BA resources. Drive data quality and support the delivery of new finance data More ❯

Project Manager/Data Business Analyst – Insurance Data | UK Remote | Circa £80k + Bonus + Benefits Are you passionate about data, agile delivery, and making a real impact in the insurance space? We're working with a forward-thinking general insurer operating an almost fully delegated model, and they’re looking for a Project Manager/Data Business Analyst to join their growing data team. Location: UK Remote (with one paid day per month in London) Salary: Circa £80,000 (flexible DOE) Package Includes: 10% annual bonus Profit share scheme 10% pension contribution Private Medical Insurance (PMI) And more... The Role This is a hybrid role combining project management and business analysis, focused on delivering … high-quality data products across the delegated insurance model. You’ll work closely with MGAs, TPAs, and internal stakeholders (CUO, CAO, CFO, Compliance) to ensure data is collected, transformed, and delivered accurately and consistently. You’ll be the bridge between business and engineering — managing backlogs, refining requirements, and helping shape the data journey from ingestion to More ❯

Project Manager/Data Business Analyst – Insurance Data | UK Remote | Circa £80k + Bonus + Benefits Are you passionate about data, agile delivery, and making a real impact in the insurance space? We're working with a forward-thinking general insurer operating an almost fully delegated model, and they’re looking for a Project Manager/Data Business Analyst to join their growing data team. Location: UK Remote (with one paid day per month in London) Salary: Circa £80,000 (flexible DOE) Package Includes: 10% annual bonus Profit share scheme 10% pension contribution Private Medical Insurance (PMI) And more... The Role This is a hybrid role combining project management and business analysis, focused on delivering … high-quality data products across the delegated insurance model. You’ll work closely with MGAs, TPAs, and internal stakeholders (CUO, CAO, CFO, Compliance) to ensure data is collected, transformed, and delivered accurately and consistently. You’ll be the bridge between business and engineering — managing backlogs, refining requirements, and helping shape the data journey from ingestion to More ❯

VCCP are looking for a Head of Data to build our data function from the ground up, architect our MS Fabric warehouse, stand up secure pipelines across our internal systems/TM1/Sage/ATS/HubSpot, lead a lean team, and deliver high-impact dashboards for senior leadership. Role Overview: We are seeking a hands-on … Head of Data to architect and lead the data function from the ground up. This is a newly created role in a fast-paced environment, where data is central to unlocking operational efficiency, commercial insight, and strategic decision-making. The successful candidate will be responsible for building the data warehouse, integrating strategic data sources, and … leadership. They must be confident operating in a high-pressure, fast-evolving environment and capable of influencing senior stakeholders across the business. Key Responsibilities: Build and deploy a centralised data warehouse using Microsoft Fabric, integrating key systems including (some of these are internal names for VCCP products): Deltek (Workbook, Maconomy), TM1/P&A, Sage, ATS, Thrive, Smartsheet, Hubspot More ❯

VCCP are looking for a Head of Data to build our data function from the ground up, architect our MS Fabric warehouse, stand up secure pipelines across our internal systems/TM1/Sage/ATS/HubSpot, lead a lean team, and deliver high-impact dashboards for senior leadership. Role Overview: We are seeking a hands-on … Head of Data to architect and lead the data function from the ground up. This is a newly created role in a fast-paced environment, where data is central to unlocking operational efficiency, commercial insight, and strategic decision-making. The successful candidate will be responsible for building the data warehouse, integrating strategic data sources, and … leadership. They must be confident operating in a high-pressure, fast-evolving environment and capable of influencing senior stakeholders across the business. Key Responsibilities: Build and deploy a centralised data warehouse using Microsoft Fabric, integrating key systems including (some of these are internal names for VCCP products): Deltek (Workbook, Maconomy), TM1/P&A, Sage, ATS, Thrive, Smartsheet, Hubspot More ❯

VCCP are looking for a Head of Data to build our data function from the ground up, architect our MS Fabric warehouse, stand up secure pipelines across our internal systems/TM1/Sage/ATS/HubSpot, lead a lean team, and deliver high-impact dashboards for senior leadership. Role Overview: We are seeking a hands-on … Head of Data to architect and lead the data function from the ground up. This is a newly created role in a fast-paced environment, where data is central to unlocking operational efficiency, commercial insight, and strategic decision-making. The successful candidate will be responsible for building the data warehouse, integrating strategic data sources, and … leadership. They must be confident operating in a high-pressure, fast-evolving environment and capable of influencing senior stakeholders across the business. Key Responsibilities: Build and deploy a centralised data warehouse using Microsoft Fabric, integrating key systems including (some of these are internal names for VCCP products): Deltek (Workbook, Maconomy), TM1/P&A, Sage, ATS, Thrive, Smartsheet, Hubspot More ❯

VCCP are looking for a Head of Data to build our data function from the ground up, architect our MS Fabric warehouse, stand up secure pipelines across our internal systems/TM1/Sage/ATS/HubSpot, lead a lean team, and deliver high-impact dashboards for senior leadership. Role Overview: We are seeking a hands-on … Head of Data to architect and lead the data function from the ground up. This is a newly created role in a fast-paced environment, where data is central to unlocking operational efficiency, commercial insight, and strategic decision-making. The successful candidate will be responsible for building the data warehouse, integrating strategic data sources, and … leadership. They must be confident operating in a high-pressure, fast-evolving environment and capable of influencing senior stakeholders across the business. Key Responsibilities: Build and deploy a centralised data warehouse using Microsoft Fabric, integrating key systems including (some of these are internal names for VCCP products): Deltek (Workbook, Maconomy), TM1/P&A, Sage, ATS, Thrive, Smartsheet, Hubspot More ❯

Overview This is a brilliant opportunity to take the lead on delegated data for a highly respected London Market insurer that truly values data as a strategic asset. If you enjoy transforming data operations, driving quality, and leading external teams, this role offers the autonomy and influence to make a real impact across the business. You … forward-thinking and collaborative operations function with a strong emphasis on improvement, innovation and stakeholder engagement. With hybrid working, exposure to senior leadership, and a chance to shape the data strategy around delegated authority, this is a great next step for someone with solid delegated data experience looking for progression. Responsibilities Oversee the full lifecycle of delegated data including retrieval, validation and reconciliation of risk, premium and claims information Manage third-party data service providers, ensuring they meet performance expectations and SLA standards Own and maintain delegated data governance documentation and reporting dashboards Partner closely with Underwriting, Claims, Exposure Management, Data Governance and Delegated Authority teams to ensure data quality and timely More ❯

SAP Data Test Analyst A leading luxury organisation has an additional head count for a SAP Data Test Analyst to join the team as the organisation embark on a major transformation. Role/Responsibilities * Review and interpret predefined test data requirements and translate them into data identification tasks. * Analyse SAP data structures and business processes … to locate suitable test data records that meet scenario needs. * Collaborate with SAP functional teams and test leads to validate data requirements and ensure test coverage. * Use SAP transaction codes and data viewing tools (e.g., SE16, SQVI, SE11) to navigate and verify data without making changes. * Document data identification logic, criteria, and assumptions for traceability … and reuse. * Flag data gaps or inconsistencies and work with stakeholders to identify alternatives or request additional data. * Support testing and business teams during test execution by verifying that selected data aligns with test cases. * Maintain a catalog of reusable test data records aligned to key business processes and test scenarios. * Ensure data identification aligns with More ❯

Data Solution Architect (Application Integration) Rate - £500 (A Day) Duration - 3 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are seeking a Data Solutions Architect to provide architectural oversight and establish standards, governance, and frameworks for Azure-based data solutions. The role will involve working closely with internal stakeholders, development teams (both … internal and offshore), and enterprise cloud services to ensure all solutions are aligned to strategic data principles. This role is focused on application integration (APIs, messaging, event-driven design, orchestration, Azure integration services) - not on Data Warehouse, BI, or Analytics architecture. The ideal candidate will have: Proven experience as a Data/Solutions Architect in large, complex … enterprise environments. Strong expertise in Microsoft Azure, including integration services (Logic Apps, Event Grid/Event Bus, Data Factory, Service Bus). Experience defining enterprise-grade standards, patterns, and governance frameworks. Strong understanding of data integration, data quality, and master data management principles. Ability to provide guidance and oversight to development teams (internal and offshore More ❯

Data Solution Architect (Application Integration) Rate - £500 (A Day) Duration - 3 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are seeking a Data Solutions Architect to provide architectural oversight and establish standards, governance, and frameworks for Azure-based data solutions. The role will involve working closely with internal stakeholders, development teams (both … internal and offshore), and enterprise cloud services to ensure all solutions are aligned to strategic data principles. This role is focused on application integration (APIs, messaging, event-driven design, orchestration, Azure integration services) - not on Data Warehouse, BI, or Analytics architecture. The ideal candidate will have: Proven experience as a Data/Solutions Architect in large, complex … enterprise environments. Strong expertise in Microsoft Azure, including integration services (Logic Apps, Event Grid/Event Bus, Data Factory, Service Bus). Experience defining enterprise-grade standards, patterns, and governance frameworks. Strong understanding of data integration, data quality, and master data management principles. Ability to provide guidance and oversight to development teams (internal and offshore More ❯

our clients, and it is deeply rooted throughout our work, to elevate and bring to life our differences throughout the platform world Overview We're looking for a Senior Data Analyst with strong technical and analytical skills to join our data team in production technology. In this role, you'll use tools like BigQuery, PostgreSQL and Python to … turn raw data into curated data structures and meaningful insights that support strategic business decisions across the organization. Whilst also interrogating further databases to support data engineering and data science in data discovery. The main stakeholders will be the immediate data team, operations and product, as well as external clients -with you taking ownership … of data analysis, reporting, and storytelling that drive measurable outcomes. You will also need the ability to work with dev teams to build dynamic dashboards. This role is perfect for someone who's hands-on, detail-oriented, and an independent data problem solver looking for a role with varied scope. Responsibilities Design, develop, and maintain reports and data More ❯

Your new company Working for a globally renowned bank. Your new role Seeking a skilled Data Analyst (with strong recent financial experience) to help in a BAU working environment in a data management team focused on the delivery of data management for supervisory/transaction monitoring controls across Markets, with a focus on continuously monitoring and governing … data quality. This role plays a critical part in ensuring supervisory and regulatory risk/controls are effectively implemented and maintained across business operations, particularly within transaction monitoring and supervision functions. What you'll need to succeed Scripting Proficiency: Skilled in writing, reviewing, and analysing SQL scripts, including stored procedures, joins, and functions. Experience with Python is a plus. … ETL & Data Management Expertise: Strong grasp of ETL processes and tools, with solid knowledge of data management principles such as data modelling, data quality assurance, and governance. Business-as-Usual (BAU) Support: Proven experience in assisting with day-to-day operational tasks and ensuring smooth delivery of BAU activities. Reporting & Visualization Tools: Practical experience with More ❯

combine private and commercial banking, wealth planning and investment management. We believe in traditional relationship and service-led banking powered by modern technology. Job purpose Develop and maintain complex data systems that support the Bank's operations and reporting needs, ensuring they meet all essential data requirements, following strong engineering and automation best practices and collaborating with the … Technical Lead for Data Engineering to develop innovative solutions that address business needs. As a Senior Data Engineer this person will also play a key role in the development of less experienced members of the team day to day. To place the interests of customers at the centre of all activities, act in a way that is consistent … with achieving good outcomes for consumers; and to comply with the FCA and PRA's Conduct Rules. Key Responsibilities The development of data ingest, transformation, analytics, and data publishing pipelines, facilitating complex data transformations to meet business requirements, ensuring optimal performance and efficiency of the data platform. Support for the live platform day to day, resolving More ❯

Would you like to join an Enterprise Organisation? We are working with an organisation in the Housing Sector who are in the midst of a large transformation, including a Data Quality Improvement Project. This interim role will include providing high-level technical and project support, focused on improving data quality, reporting and insights. The role is … based out of their Head Office in London, with a hybrid set-up of two office days per week. Key Experience: - Proficiency in SQL, Power BI and Excel for data analysis and visualisation. - Experience working with large datasets. - Familiarity with data quality profiling, cleansing and governance principles. - Understanding of reporting requirements and database systems. High attention to … detail and data integrity. LOCATION - London (2 days per week in office) DAY RATE - £140 per day (Inside IR35 More ❯

Your new company Working for a globally renowned legal firm. Your new role Joining an exciting data strategy programme of work and are looking for a talented Data Engineer to join the team. You will play a crucial role in building and managing data pipelines and implementing data engineering/architectural solutions that enable efficient and … reliable data integration, transformation and delivery for all data users across the EMEA (Europe, the Middle East, and Africa ) Region. You will be implementing a foundational architecture via Telephonica (dealing with 3rd party suppliers and vendors). Looking at architecture and build out reporting layers to the global team. Building out data pipelines/pushing them through … medallion architecture (through bronze/silver layers). What you'll need to succeed Proficiency in the design and implementation of modern data architectures - Microsoft Fabric/Data Factory and modern data warehouse technologies - Databricks a must! Experience in data management disciplines, including data integration, modeling, optimisation, data quality and Master Data More ❯