126 to 150 of 261 Data Quality Jobs in London

Marc Daniels is working with a large, forward-thinking organisation that is investing in new systems, stronger data foundations, and smarter ways of working. This is an exciting opportunity for an experienced finance systems and data professional to play a key role in a major transformation programme, helping … shape both the finance systems landscape and the data strategy that supports it. The business is currently driving change through the implementation of a new ERP system, with a clear focus on improving reporting, automation, and data quality. This role will sit at the heart of that journey ...

Analytics Engineer/Data Analyst Hybrid: 2 days per week in the office (London) Permanent Paying up to £65k + bonus We are currently working with a leading organisation who are investing heavily in their data and analytics capability. They are looking to hire a Data Analyst … modern, production-grade analytics solutions across the business. The Role You will work closely with business and technology teams to: Build and maintain high-quality, reusable datasets Analyse complex data using SQL and Python Deliver automated reporting and dashboards Support the development of scalable data products This ...

Senior Data Analyst London (Old Street) £55,000 + Benefits 2 to 3 days per week in office This is an exciting opportunity for a Lead Data Analyst to step into a high impact role within a growing data-driven business. You will combine hands-on advanced … analytics with leadership responsibility, influencing how data is used to drive commercial decisions and campaign performance. With clear progression into team leadership and advanced analytics, this role offers both immediate ownership and long-term career growth. The Company They are a fast-growing technology business operating within the advertising ...

ability to work comfortably on their own and as part of a team. They will work on statistical analysis projects, having expertise in improving data quality, data analysis, data reporting, and communicating statistics and trends to a lay audience. The person will be responsible for supporting … statistical analysis of project work, basic research of examinations trends, reporting, and data management across Federation. The successful candidate will be educated to degree level in a mathematics, statistics, or other numerical related subject. They will also have advanced IT skills, experience with programming and statistical analysis, experience ...

Migration Subject Matter Expert (SME) to support large-scale migration initiatives from ACBS to Loan IQ. The ideal candidate will have deep expertise in data migration frameworks, Data Conversion Toolkit (DCT), and end-to-end migration life cycle execution, ensuring accurate and timely data transition into Loan … IQ. Key Responsibilities Lead Data Migration Activities Execute DCT (Data Conversion Toolkit) migration uploads for Loan IQ. Drive end-to-end data migration life cycle, including extraction, transformation, validation, and reconciliation. Migration Expertise (ACBS - Loan IQ) Understand and implement file-based migration approaches from ACBS to Loan ...

Data Engineer | SQL | London Location | London, Hybrid, 3 days in the office each week (Monday, Tuesday and Wednesday) Salary | £45,000 to £50,000 dependent on experience Ref | J13133 We are looking for a Data Engineer to join an AI-first SaaS business developing next-generation analytics … decision intelligence products. Working alongside Product Managers, AI Engineers and Analysts, you will help build the data platforms, pipelines and models that power production AI solutions used by organisations across multiple sectors. What You'll Be Doing Building and maintaining data pipelines using SQL and Python Developing data ...

Marketing Data Engineer - Contract London - 2 days a week This freelance assignment stands out due to the immediate impact you will have on live marketing data platforms during a critical delivery period. You will focus primarily on data engineering, owning pipelines and transformations that directly power dashboards … used by media and analytics teams across the business. The Company They are a global digital marketing and analytics organisation with a strong data function supporting paid media, marketplaces and digital measurement. The business operates at scale, using modern cloud infrastructure to deliver trusted, actionable data to internal ...

closely with business stakeholders, technical teams, and third-party partners, you will be responsible for designing, developing, supporting, and enhancing Workday integrations while ensuring data accuracy, security, compliance, and operational excellence. Key Responsibilities Manage system integrations within the architecture of the HR/Finance system and middleware Provide support … routine break/fix support and regression testing; support the inbound/outbound interfaces to the system and middleware Ensure accuracy and integrity of data and applications through analysis, coding, clear documentation, and problem resolution Analyze and translate functional specifications and change requests into technical specifications Ensure integrations function ...

Data Engineer (SC Cleared) Location: London (1 day per week onsite) Rate: £565 per day ( Inside IR35 ) Contract Length: 12 months Clearance: Active SC required Additional Requirement: Must have 5 years unbroken UK residency The Opportunity We are recruiting for an experienced Data Engineer to support delivery … long-term, high-impact programme within a secure environment. This role is ideal for someone with strong backend engineering and data pipeline experience, combined with modern Java-based development skills. You will play a key role in designing, building, and optimising scalable data solutions that support critical business ...

requires 3 days per week on site. About the Analytics Engineering Org Analytics Engineering is a core pillar of Deliveroo's Analytics organisation, alongside Data Science. With over 70 Analytics Engineers across the UK and India, we are embedded directly within product and business domains, owning the pipelines, models … wide decisions on tooling, architecture, standards and process, helping shape how Analytics Engineering works at Deliveroo beyond your immediate teams. Drive a data‐products mindset across your estate: clear ownership, SLAs, observability and data contracts built into how your teams work by default. Coach and develop ...

Tech, Data & AI Governance Manager - Permanent Hybrid – central London - 2 days per week minimum onsite Competitive Salary + Excellent Package ARCA Resourcing is proud to partner with a forward-thinking enterprise undergoing a major transformation across data, AI, and enterprise technology governance. This is a rare opportunity … shape and lead a business-wide Data & AI Governance capability within a complex, modern technology environment. The organisation operates a sophisticated cloud-based data ecosystem including lakehouse architecture, customer data platforms, enterprise analytics, and a broad application landscape spanning modern and legacy technologies. As investment ...

analytics rebuild for a large scale, consumer facing digital platform. You will join during a critical transformation phase, taking ownership of instrumentation and data quality across web and app experiences that support millions of users and revenue critical journeys. The Company They are a well-established digital platform … business operating at scale across the UK and internationally. The organisation sits at the intersection of technology, data and consumer experience, supporting high volume transactions and complex user journeys. Following sustained growth and recent investment into their product and data functions, they are expanding their analytics capability ...

Data Engineer 12 months London - remote £466 pre day inside IR35 - Umbrella only Role description We are looking for an experienced Data Engineer to join the NHS England Digital Screening programme, contributing to the development of data dashboards and reporting products for a new digital Screening service. … will build and maintain data pipelines that ingest, transform and prepare data for reporting, developing ETL processes using PySpark and platform tooling. You will work within an Agile multidisciplinary team alongside Data Scientists, Analysts and UCD professionals. This is a largely remote role. Essential skills and experience ...

Senior Data Scientist Remote (UK or EU) This is a rare opportunity to join a newly formed team building applied Generative AI products that sit at the heart of a company's future data and insights strategy. You will play a senior, hands-on role shaping how synthetic … data and LLMs are used in real-world, commercial environments, with high autonomy and clear ownership from day one. The Company They are a global technology business operating at the intersection of data, research, and AI. Their platform enables organisations to generate high-quality insights using large ...

closely with stakeholders across business and technology teams, you will be responsible for documenting current and future-state processes, gathering and validating requirements, assessing data impacts, and leading business testing activities throughout the implementation lifecycle. This is an excellent opportunity to join a high-profile transformation programme and contribute … Experience gathering, documenting, and managing functional and non-functional requirements. Ability to identify process improvement opportunities and support business change initiatives. Strong understanding of data analysis, data flows, data quality, reporting requirements, and data validation activities. Experience working with business and technical stakeholders to define ...

Make data work harder for the business—and see the impact. In this high-visibility role, you will lead critical data initiatives that power decision-making and enable modern analytics. You will partner across business, product, and technology to turn priorities into delivered outcomes. If you thrive … dots, you will feel at home here. Join us to drive meaningful change across Asset Management. As a Vice President in Asset Management Data Transformation, you will lead high-priority data initiatives that support our business transformation agenda. You will work with data owners, product partners, technology ...

Senior Data Governance OfficerLondon - 2-3 days per week onsite£85,000+ Benefits12 month FTC Oliver James has partnered with an international banking organisation looking to expand its growing Data Office with the appointment of a Senior Data Governance Analyst. This is a greenfield environment offering excellent … exposure to senior stakeholders, varied project work and the opportunity to help shape the future of Data Governance across the business. The role will focus heavily on governance frameworks, documentation, stewardship models and Microsoft Purview initiatives. Key Responsibilities* Support the rollout and enhancement of the Data Governance Operating ...

have a brand new requirement working with an established organisation that are currently going through a global ERP transformation (IFS). As the Data Lead you will provide strategic, end-to-end leadership across all data activities within the programme, sitting above and across both workstreams. You will … single point of accountability for data quality, governance, and migration readiness across all domains, delivery phases, and regions. This will include the delivery of data from the various, internationally disparate legacy IT systems (including SAP R3/BO) to the new IFS solution. Both a business data ...

Data Solution Architect Location: UK Wide (Hybrid Working - our clients has base offices UK-Wide) Salary: Up to £110,000 Base Salary + Bonus + Comprehensive Benefits Package Security Clearance: Must be eligible for SC Clearance Shape the Future of Data, Analytics & AI We're partnering with … leading global technology consultancy to recruit an experienced AWS Data Solution Architect . This is a fantastic opportunity to play a key role in designing and delivering modern, enterprise-scale data platforms that enable advanced analytics, AI, GenAI, and data-driven decision making across some ...

life cycle using Azure ML Studio, including deployment, monitoring, retraining pipelines, and version control. Implement robust MLOps practices such as model drift detection, data quality monitoring, and automated retraining workflows. Data Engineering and Preprocessing Develop and maintain scalable data pipelines using Python, SQL, and Azure Data Factory (ADF). Ensure data is clean, reliable, and structured for use in Azure ML Studio workflows. Software Development Produce clean, efficient, and production-grade Python code. Apply CI/CD practices and DevOps/MLOps principles integrated with Azure Machine Learning Studio environments. Cross-functional Collaboration Work ...

Lead Data & AI Architect (Contract) - London/Hybrid Robert Half International (an S&P 500 global staffing provider) is supporting a client in the search for an experienced Lead Data & AI Architect. This is a highly client-facing role suited to individuals with a strong consulting background … combine deep technical expertise with stakeholder management, solution architecture and strategic advisory capabilities. As a trusted advisor, you will help organisations shape enterprise data strategies, modernise data platforms and build scalable foundations for AI, analytics and business intelligence initiatives. Assignment Details: Initial 3-month contract with strong likelihood ...

large-scale modernization programs, and fostering a culture of innovation. You will be at the forefront of transforming our legacy systems into a modern, data-enabled, and microservices-based architecture to support our growing business needs. Key Responsibilities Technology Leadership & Strategy: Define and execute a comprehensive technology roadmap … Oversee the end-to-end software development lifecycle (SDLC) for all applications within the Agency Lending and Collateral domains. Ensure the timely and high-quality delivery of new features, enhancements, and critical projects. Implement and enforce Agile and DevOps best practices to improve development velocity, quality, and team ...

Senior Data Architect - Finance - London A small but growing consultancy is seeking an experienced Senior Data Architect to play a key role in shaping and governing enterprise data architecture across a complex, highly regulated environment. This is a hands-on architecture role requiring someone who can operate … with credibility from day one, defining technical patterns, assuring solution designs and providing architectural leadership across data, analytics, and emerging AI initiatives. We're looking for a technically minded architect rather than a purely business-focused strategist; someone who enjoys solving complex data challenges, influencing engineering teams ...

Compliance is all about thinking outside the box, challenging the status quo and striving to be best-in-class. As an Executive Director in Data and AI Compliance, Conduct and Operational Risk (CCOR), you will provide second line of defense (2LoD) independent oversight across the Chief Data & Analytics … Office (CDAO) Product and Platform organization, with a focus on data/AI platforms, model ingestion and onboarding, agentic systems, and external AI services. You will develop and execute targeted review strategies across the AI technical supply chain—data flows, integrations, access controls, logging/traceability, and data ...

Data Engineer £550-600/day outside IR35 6-month contract Remote working Working with a FTSE 100 client who have a requirement for a hands-on Senior Data Engineer. The role will be involved in designing and delivering data models, integrations, orchestration pipelines, rule engines … contributing to the platform/infrastructure - MUST have Terraform experience. Data Engineer, key skills: MUST have experience using Terraform to build and manage IAC Proven experience with AWS (E.g S3, Lambda, Glue etc) Background in building data pipelines, integrations and transformation layers Strong hands-on SQL experience Data ...