151 to 175 of 302 Data Quality Jobs in London

possible extension Rate of Pay: Grade 7 – £20.83 per hour Hours: Monday – Friday 36 hours per week Make a Real Impact in Operational Services Are you passionate about using data to drive meaningful change? Do you want to play a key role in improving frontline services for the public? We're looking for a talented and motivated Senior Performance … and Improvement Officer to join our team and help transform how performance, data, and business intelligence support service delivery.This is a fantastic opportunity to lead the deployment of Power BI , improve data quality, and support business-critical decision-making across our high-profile, complex Operational Services division. What You’ll Be Doing As a key member of … the Business Improvement Team, you’ll: Lead the roll-out of Power BI within Operational Services. Improve the quality and accessibility of performance data across departments. Design and deliver interactive dashboards that support both day-to-day management and strategic planning. Support business improvement projects to enhance customer service, increase efficiency, and reduce costs. Audit and analyse internal More ❯

Job title: Data Integration Engineer Location: London/Hybrid (3 days on-site) Duration: 6 Months (with potential extension) Rate: £700 PWD via umbrella (top end of the range) Role Overview We are seeking a skilled Data Integration Engineer to join our client's team on a contract basis. You will play a key role in designing and … delivering robust data integration solutions that support business intelligence, regulatory compliance, and strategic initiatives. This role offers the opportunity to work in a fast-paced, high-impact environment within the banking sector. Key Responsibilities Design, develop, and implement data integration solutions using ETL tools and methodologies. Manage and optimize SQL Server and Oracle databases to ensure high performance … and availability. Collaborate with stakeholders to capture requirements and deliver effective integration strategies. Ensure compliance with data quality, security, and regulatory standards (banking focus). Build and maintain data marts , focusing on data modeling and transformation. Support regulatory reporting systems and assist with AQR reporting for the ECB. Leverage cloud storage solutions and middleware technologies to More ❯

Data Engineer - Azure Specialist London - 5 Days a Week £80,000 - £100,000 + 10% Bonus Company Our client is a well-established insurance group , recognised for its commitment to innovation and technology-driven transformation. They are seeking a skilled Data Engineer (Azure Specialist) to join their high-performing technology team. This is a fantastic opportunity to work … on mission-critical projects with visibility across the entire business, while shaping the group's data strategy and infrastructure for the future. Responsibilities Design, develop, and own robust, high-performance data pipelines and APIs. Build scalable data infrastructure using Azure technologies, SQL, and dbt. Assemble and manage large, complex datasets to meet business requirements. Define and document … cloud solution architectures, technical designs, and testing processes. Take ownership of data quality and drive opportunities for continuous improvement. Partner with stakeholders across the organisation to support business intelligence and data science initiatives. Troubleshoot and resolve data management issues while contributing to architectural decision-making. Experience Needed Bachelor's degree in Computer Science, Engineering, or related More ❯

Data Engineer 12 months Remote £470 per day inside IR35 - Umbrella only Active SC clearance and eligible candidates will be considered Project description Our client playing a crucial role in the ESN project in 2025, which aims to modernize and enhance communication for frontline emergency services in the UK. This initiative will greatly enhance the capabilities of emergency services … allowing them to share vital data and information quickly and securely, improving response times and overall public safety. Required Skills Data Stage, RedShift, QuickSight, S3 data migration/ETL both batch and real time data warehouse development DevSecOps Java SQL relational databases GitHub/lab experience Nice to have: Data quality xml AWS Data More ❯

must reside in the UK and have existing work eligibility. Sponsorship is not available. About Us We're a fast-growing, product-focused e-commerce business investing heavily in data to power smarter decisions across the company. Data plays a vital role in everything from product development to marketing performance. We're looking for a Mid-Level Analytics … Engineer to support our data platform and contribute to our evolving analytics capabilities. Role Overview This role is ideal for someone with solid technical skills who enjoys working collaboratively across teams to deliver accurate, actionable, and accessible data solutions. You'll work closely with senior engineers and stakeholders, supporting data pipeline development and helping improve data accessibility. Key Responsibilities Assist in building and maintaining data pipelines using dbt and Snowflake, ensuring they are scalable and efficient. Collaborate with analytics engineers and stakeholders across Product, Marketing, and Analytics teams to support data needs. Contribute to BI tool adoption and data governance processes to enable confident data self-service. Support monitoring, testing, and More ❯

days per year Typical skills you can expect to learn on this placement will include: Teamworking through working with multidisciplinary teams Communication (written & verbal) Time management Problem-solving Networking Data analysis and management Technical skills (detailed within each role description) The Roles (2 available) This advert contains multiple roles. Please read each role carefully before proceeding as you will … be asked to provide a preference later in the application process. Role 1 - Biostatistics & Data Science Degree requirements - Statistics, Biostatistics, Mathematics, Data Science or other subjects with a substantial quantitative component Overview of the Department This is an exciting opportunity to join GSK and gain exposure in the fields of Biostatistics and Data Science. Our Biostatistics department … throughout drug development and supply, supporting scientists and clinicians in the areas of medicine discovery, design and analysis of clinical trials, as well as non-clinical activities ensuring the quality and safety of products delivered to patients. We do this by providing statistical advice on the experimental design of studies or clinical trial design (e.g. sample size, randomisation scheme More ❯

Finance Data & Reporting Lead/Senior BI Analyst - North-West London (2 days Per Week in office) - £70k-£83k + benefits Role Overview This position will play a pivotal role in transforming how finance data is managed, visualised, and utilised across the organisation. The successful candidate will spearhead the development and implementation of advanced reporting solutions, including the … use of Power BI and related tools, to enable data-driven decision-making and enhance finance user capability. You’ll work closely with finance leadership and cross-functional teams to standardise reporting, optimise processes, and ensure the highest standards of data quality and governance. This is a highly collaborative role requiring technical expertise and strong stakeholder engagement … the transition of existing finance reports into Power BI, ensuring consistency, usability, and alignment with best practices. Partner with senior finance stakeholders to prioritise reporting needs and champion a “data-first” approach across the function. Act as the primary liaison between Finance and the Data & Analytics team, providing subject matter expertise on reporting, data modelling, and visualisation. More ❯

Finance Data & Reporting Lead/Senior BI Analyst - North-West London (2 days Per Week in office) - £70k-£83k + benefits Role Overview This position will play a pivotal role in transforming how finance data is managed, visualised, and utilised across the organisation. The successful candidate will spearhead the development and implementation of advanced reporting solutions, including the … use of Power BI and related tools, to enable data-driven decision-making and enhance finance user capability. You’ll work closely with finance leadership and cross-functional teams to standardise reporting, optimise processes, and ensure the highest standards of data quality and governance. This is a highly collaborative role requiring technical expertise and strong stakeholder engagement … the transition of existing finance reports into Power BI, ensuring consistency, usability, and alignment with best practices. Partner with senior finance stakeholders to prioritise reporting needs and champion a “data-first” approach across the function. Act as the primary liaison between Finance and the Data & Analytics team, providing subject matter expertise on reporting, data modelling, and visualisation. More ❯

Finance Data & Reporting Lead/Senior BI Analyst - North-West London (2 days Per Week in office) - £70k-£83k + benefits Role Overview This position will play a pivotal role in transforming how finance data is managed, visualised, and utilised across the organisation. The successful candidate will spearhead the development and implementation of advanced reporting solutions, including the … use of Power BI and related tools, to enable data-driven decision-making and enhance finance user capability. You’ll work closely with finance leadership and cross-functional teams to standardise reporting, optimise processes, and ensure the highest standards of data quality and governance. This is a highly collaborative role requiring technical expertise and strong stakeholder engagement … the transition of existing finance reports into Power BI, ensuring consistency, usability, and alignment with best practices. Partner with senior finance stakeholders to prioritise reporting needs and champion a “data-first” approach across the function. Act as the primary liaison between Finance and the Data & Analytics team, providing subject matter expertise on reporting, data modelling, and visualisation. More ❯

Data Demand & Product Owner - Financial Services - PE Backed Location: Hybrid - 2-3 days per week in office (UK) Salary: Competitive + Benefits SystemsAccountants are working with a PE-backed Financial Services client to recruit a Data Demand & Product Owner . This is a pivotal role in shaping and delivering the organisation's growing data strategy. Reporting directly … to the CFO and working closely with the Data Strategy Committee (including senior executives), you'll bridge the gap between business needs and technical delivery - ensuring data products bring measurable value, support business goals, and drive process improvement. Key Responsibilities Define the vision, strategy, and roadmap for data products in alignment with business objectives Drive the full … lifecycle of data product development, from ideation to deployment and ongoing optimisation Gather and prioritise requirements from stakeholders across the business Maintain the product catalogue and backlog, ensuring high-priority features are delivered first Track KPIs to measure product success and inform enhancements Support governance to ensure data quality, security, and compliance Communicate product value, progress, and More ❯

Data & Systems Coordinator – Up-to £40,000 – Hybrid – London We are on the hunt for a talented and driven Data & Systems Coordinator to join one of our key clients in London, they’re a world leading provider of International Trade data for Steel, Metals, Ores, Fuels, and Chemicals. You’ll be joining a growing team of passionate … professionals driving forward accessibility to important market data for private and public entities across the globe. Specifically, within this role you’ll be working with the bespoke in-house online Trade Enquiry System Platform which provides accurate and up-to-date data providing detailed insights of trade flows and broader industry trends globally. This information is vitally important … the economy. This is a Hybrid role working on-site twice per-week and working from home three days per week. Role Responsibilities: Improve the accessibility and usability of data within the Trade Enquiry System (TES) Regularly update and manage the content stored within the TES with a view to improving data quality and accuracy wherever possible More ❯

Data & Systems Coordinator – Up-to £40,000 – Hybrid – London We are on the hunt for a talented and driven Data & Systems Coordinator to join one of our key clients in London, they’re a world leading provider of International Trade data for Steel, Metals, Ores, Fuels, and Chemicals. You’ll be joining a growing team of passionate … professionals driving forward accessibility to important market data for private and public entities across the globe. Specifically, within this role you’ll be working with the bespoke in-house online Trade Enquiry System Platform which provides accurate and up-to-date data providing detailed insights of trade flows and broader industry trends globally. This information is vitally important … the economy. This is a Hybrid role working on-site twice per-week and working from home three days per week. Role Responsibilities: Improve the accessibility and usability of data within the Trade Enquiry System (TES) Regularly update and manage the content stored within the TES with a view to improving data quality and accuracy wherever possible More ❯

Data & Systems Coordinator – Up-to £40,000 – Hybrid – London We are on the hunt for a talented and driven Data & Systems Coordinator to join one of our key clients in London, they’re a world leading provider of International Trade data for Steel, Metals, Ores, Fuels, and Chemicals. You’ll be joining a growing team of passionate … professionals driving forward accessibility to important market data for private and public entities across the globe. Specifically, within this role you’ll be working with the bespoke in-house online Trade Enquiry System Platform which provides accurate and up-to-date data providing detailed insights of trade flows and broader industry trends globally. This information is vitally important … the economy. This is a Hybrid role working on-site twice per-week and working from home three days per week. Role Responsibilities: Improve the accessibility and usability of data within the Trade Enquiry System (TES) Regularly update and manage the content stored within the TES with a view to improving data quality and accuracy wherever possible More ❯

Data & Systems Coordinator – Up-to £40,000 – Hybrid – London We are on the hunt for a talented and driven Data & Systems Coordinator to join one of our key clients in London, they’re a world leading provider of International Trade data for Steel, Metals, Ores, Fuels, and Chemicals. You’ll be joining a growing team of passionate … professionals driving forward accessibility to important market data for private and public entities across the globe. Specifically, within this role you’ll be working with the bespoke in-house online Trade Enquiry System Platform which provides accurate and up-to-date data providing detailed insights of trade flows and broader industry trends globally. This information is vitally important … the economy. This is a Hybrid role working on-site twice per-week and working from home three days per week. Role Responsibilities: Improve the accessibility and usability of data within the Trade Enquiry System (TES) Regularly update and manage the content stored within the TES with a view to improving data quality and accuracy wherever possible More ❯

Platforms to provide broader administrative and development support across our core technology stack. Responsibilities Administration User & Security Management: Manage user profiles, permission sets, roles, and sharing rules to ensure data integrity and security Configuration & Customization: Configure and customize standard and custom objects, fields, page layouts, record types, and validation rules Automation: Design and implement business process automation using declarative … tools such as Flow, Process Builder, and Workflow Rules Data Management: Perform data import, export, and cleansing activities using tools like Data Loader to ensure data quality Support & Training: Provide technical support to end-users, troubleshoot issues, and create training materials to drive user adoption Reporting & Analytics: Create and maintain reports and dashboards to provide … develop, and maintain custom applications and features using Apex, Visualforce, and Lightning Web Components (LWC) Integrations: Integrate Salesforce with external systems using REST and SOAP APIs to ensure seamless data flow Code Quality: Write clean, well-documented, and efficient code, and participate in code reviews to ensure best practices are followed Testing & Deployment: Conduct unit testing, and manage More ❯

Head of Data & AI London (Hybrid) Up to £130,000 A high-impact leadership opportunity at a fast-scaling, cloud-native financial services business. This is your chance to take full ownership of the data strategy - spanning engineering, analytics, governance, and AI - and shape how data drives the future of the organisation. You’ll lead a growing … multi-disciplinary team and partner with senior stakeholders across product, technology, risk, and operations to embed data into the core of decision-making, product design, and strategic planning. It’s a great fit for someone who blends technical depth, commercial thinking, and a passion for building high-performance data teams. What you’ll be doing: Own and lead … the enterprise data strategy – across infrastructure, analytics, and AI/ML. Build and scale the team – including engineers, analysts, scientists, and AI/ML specialists. Shape the data platform – ensuring it’s scalable, reliable, and ready for AI-driven innovation. Drive analytics and BI – enabling self-serve tools, structured reporting, and decision-support insight. Support responsible AI adoption More ❯

Head of Data & AI London (Hybrid) Up to £130,000 A high-impact leadership opportunity at a fast-scaling, cloud-native financial services business. This is your chance to take full ownership of the data strategy - spanning engineering, analytics, governance, and AI - and shape how data drives the future of the organisation. You’ll lead a growing … multi-disciplinary team and partner with senior stakeholders across product, technology, risk, and operations to embed data into the core of decision-making, product design, and strategic planning. It’s a great fit for someone who blends technical depth, commercial thinking, and a passion for building high-performance data teams. What you’ll be doing: Own and lead … the enterprise data strategy – across infrastructure, analytics, and AI/ML. Build and scale the team – including engineers, analysts, scientists, and AI/ML specialists. Shape the data platform – ensuring it’s scalable, reliable, and ready for AI-driven innovation. Drive analytics and BI – enabling self-serve tools, structured reporting, and decision-support insight. Support responsible AI adoption More ❯

Would you like to use your skills to make a real difference? We're looking for a Data Assistant who's ready for a role that's both purposeful and rewarding. If you enjoy working with information, have an eye for detail, and want to support a team that helps people at one of the most important times in … their lives, this could be the job for you. What we're offering: A role within a supportive, values-driven team. Training and development opportunities to grow your data and systems skills. The chance to play a key part in improving how we use information every day. A friendly workplace where your ideas and curiosity will be encouraged. You … purpose: helping people living with a terminal illness to live as well as they can, for as long as they can. Behind the scenes, accurate, timely, and well-managed data plays a vital part in making that possible. From ensuring patients get the right care, to helping our teams spot opportunities for improvement, your work will directly support our More ❯

use of digital tools, and ensuring systems are optimised for efficiency, security, and patient benefit. The position will balance operational IT support with strategic digital transformation, underpinned by a quality improvement methodology. Main duties of the job Transformation Projects Oversee & maintain the delivery of existing transformation projects ensuring sustainability & ongoing benefits. Scope, plan, & implement transformation initiatives, working with clinical … use of clinical systems, digital tools & IT processes. Ensure all staff receive induction on the PCNs IT systems & digital resources. Develop & maintain user guides, FAQs & knowledge resources for practices. Data & Reporting Support practices in using business intelligence tools to extract, interpret & act on data. Promote high standards of data quality & integrity across the network. About us Greenwich … use of digital tools, and ensuring systems are optimised for efficiency, security, and patient benefit. The position will balance operational IT support with strategic digital transformation, underpinned by a quality improvement methodology. Main Responsibilities Transformation Projects Oversee and maintain the delivery of existing transformation projects, ensuring sustainability and ongoing benefits. Scope, plan, and implement new transformation initiatives, working with More ❯

We are looking for a talented Data Engineer , specialising in designing and optimising scalable data pipelines, and cloud-based data solutions. This position requires expertise in Python, SQL, dpt and experience with Snowflake. If you have industry experience working with Retail and CPG this could be the role for you! Our client is the leading collaborative commerce … platform that connects CPG brands to real-time sales and inventory data from 40+ retailers and distributors. We serve 7,000+ brands representing over $2.5T in retail sales across 250K+ stores, working with industry leaders like Nestlé, and KraftHeinz. This business believes that teamwork drives innovation. By uniting talented, motivated creators from diverse backgrounds, they are tackling one of … resilient, and efficient. If youre passionate about solving meaningful problems while building a company youll be proud of, wed love to hear from you. About the position As a Data Engineer, youll play a vital role in turning complex, messy datasets into reliable, actionable insights that drive smarter decisions for our customers. Youll design and optimise scalable data More ❯

Business Analyst - SC Cleared Outside IR35 - £(Apply online only) p/d 8 month contract We are establishing a new Data Team to strengthen how business problems, opportunities, and trends are identified, understood, and acted upon. A key part of this work is ensuring that insights align with existing services and data solutions, supporting both strategic objectives and … operational efficiency. The Business Analyst will be pivotal in bridging business needs and data capabilities - refining demand, enabling evidence-based decision making, and embedding data-driven thinking across teams. Key Responsibilities Document and manage business problems, opportunities, and trends, ensuring alignment with existing services and data capabilities. Conduct stakeholder engagement sessions to gather and validate business requirements … user stories, and success criteria. Translate business needs into clear, prioritised requirements to support demand refinement and effective delivery by the Data Team. Perform statistical analysis and data visualisation to uncover insights that inform business decisions and product direction. Collaborate with product and service teams to embed data-driven thinking into decision-making processes. Create and maintain More ❯

Contract Role: Data Engineer - Azure Migration Project Location: Hybrid (2 days/week onsite in London) Contract Length: 6 months Day Rate: £450/day (Outside IR35) Start Date: ASAP Sector: Consultancy Overview We are recruiting on behalf of a consultancy client for an experienced Data Engineer to support a strategic data migration project . The role … involves migrating legacy data systems to a modern Azure-based architecture, with a focus on performance, scalability, and reliability. Responsibilities Design and implement robust data migration pipelines using Azure Data Factory, Synapse Analytics, and Databricks Develop scalable ETL processes using PySpark and Python Collaborate with stakeholders to understand legacy data structures and ensure accurate mapping and … transformation Ensure data quality, governance, and performance throughout the migration lifecycle Document technical processes and support knowledge transfer to internal teams Required Skills Strong hands-on experience with Azure Data Factory, Synapse, Databricks, PySpark, Python, and SQL Proven track record in delivering data migration projects within Azure environments Ability to work independently and communicate effectively with More ❯

issues, supporting the use of digital tools, and ensuringsystems are optimised for efficiency, security, and patient benefit. Theposition will balance operational IT support with strategic digitaltransformation, underpinned by a quality improvement methodology. Main duties of the job TransformationProjects Oversee & maintain the delivery of existingtransformation projects ensuring sustainability & ongoing benefits. Scope, plan, & implement transformationinitiatives, working with clinical & management teams to … on the useof clinical systems, digital tools & IT processes. Ensure all staff receive induction on the PCNs IT systems & digitalresources. Develop & maintain user guides, FAQs & knowledge resources for practices. Data & Reporting Support practices in using business intelligencetools to extract, interpret & act on data. Promote high standards of data quality & integrity across the network. About us Greenwich PCN … issues, supporting the use of digital tools, and ensuringsystems are optimised for efficiency, security, and patient benefit. Theposition will balance operational IT support with strategic digitaltransformation, underpinned by a quality improvement methodology. MainResponsibilities TransformationProjects Oversee and maintain the delivery of existingtransformation projects, ensuring sustainability and ongoing benefits. Scope, plan, and implement new transformationinitiatives, working with clinical and management teams More ❯

of BI reporting solutions and assist with the analysis of business data. The successful candidate will work closely with the Senior BI Developer and wider team to contribute to data-driven solutions for internal and external customers. This role is ideal for someone early in their BI career who is keen to gain hands-on experience in tools such … in a collaborative and innovative environment. The BI Developer will help maintain existing BI reports and dashboards, assist in building new solutions, and support the wider team by performing data-related tasks and responding to queries. You'll play a vital role in ensuring data is accurate, accessible, and used effectively across the business, while growing your technical … and analytical skillset. This role offers an excellent opportunity to grow into a more senior BI role over time. You'll gain exposure to a modern data stack, real-world project work, and mentorship from experienced professionals, all while contributing meaningful work to active BI projects across the organization. Job Details: Essential Job Duties and Responsibilities : Write SQL queries More ❯

Investment Data Analyst: Job Summary : This role offers the opportunity to join a growing data & bi team focused on building innovative business intelligence products. As an Investment Data Analyst, you will be responsible for delivering actionable insights through advanced data models, visualisations, and dashboards. The position involves working with cross-functional teams to ensure reliable data quality, support strategic decision-making, and enhance the organisation's data landscape. This is a permanent role, based in London and is hybrid working. Requirements : Advanced proficiency in SQL and intermediate Python skills Proven experience with Power BI for data visualisation Hands-on experience with cloud-based platforms and data warehousing tools (e.g., Google Cloud … Platform, Big Query) Proven experience analysing financial and economic datasets in a business environment Proven experience working within financial services Expertise in data cleaning, reconciliation, and investigation for accurate reporting Strong project delivery skills and experience working in cross-functional teams Excellent communication skills with the ability to present insights to both technical and non-technical stakeholders What Will More ❯