101 to 125 of 637 Data Quality Jobs in London

motivated to build scalable data solutions that directly shape customer engagement and marketing performance? Do you enjoy collaborating across teams to turn complex data into actionable insights and real‐time decision making? About the BusinessLexisNexis® Risk Solutions provides customers with solutions and decision tools that combine public … industry‐specific content with advanced technology and analytics to assist in evaluating and predicting risk and enhancing operational efficiency. We use the power of data and advanced analytics to help our customers make better, timelier decisions. By bringing clarity to information, we help make communities safer, insurance rates more ...

Research, headquartered in London, is seeking a Reference Data Data Analyst to own daily data quality across reference data products—covering instruments, corporate actions, calendars, pricing and identifiers. You will design data quality checks, dashboards, and alerts while partnering with engineers to improve … pipelines and downstream usability. The role requires strong SQL and Python skills, experience with data analysis using pandas or polars, and a proactive, collaborative approach to #J-18808-Ljbffr ...

motivated to build scalable data solutions that directly shape customer engagement and marketing performance? Do you enjoy collaborating across teams to turn complex data into actionable insights and real-time decision making? About the Business LexisNexis® Risk Solutions provides customers with solutions and decision tools that combine public … industry-specific content with advanced technology and analytics to assist in evaluating and predicting risk and enhancing operational efficiency. We use the power of data and advanced analytics to help our customers make better, timelier decisions. By bringing clarity to information, we help make communities safer, insurance rates more ...

Databricks Architect - London (Hybrid) - Databricks - Spark - PySpark - AWS - Up to £115,000 + Bonus Our client, a large-scale organisation undergoing significant investment in data and cloud technologies, is seeking an experienced Senior Databricks Architect to join its expanding Data & AI practice. This is an exciting opportunity … play a key role in large-scale data transformation programmes, helping enterprise organisations modernise legacy platforms and build cloud-native data solutions. You'll be responsible for designing and delivering scalable data architectures, enabling advanced analytics, real-time data processing and modern data product delivery. ...

About Squid AI and data centres are booming, electrification is accelerating, and trillions in generation, storage, and connection projects are queued - but the real bottleneck is the grid. Grid planning and operations are becoming a national-scale systems problem: complex network models, messy legacy data, strict governance, overloaded … decisions that affect real infrastructure. Squid is building the agentic modelling platform for power grids: a versioned, auditable source of truth where network models, data, changes, assumptions, and decisions can be tracked – and where humans and AI agents can safely work together. We unify legacy planning models, operational data ...

Cloud Data Engineer About the Job you are considering: We are seeking an experienced Cloud Data Engineer with expertise in AWS, Snowflake, dbt, PySpark, and SQL to design, build, and maintain scalable cloud-based data platforms and analytics solutions. The ideal candidate should have strong experience … cloud data engineering, ETL/ELT development, data transformation, data warehousing, and performance optimization. Experience working in regulated industries such as Banking, Financial Services, Insurance, or Healthcare is preferred. Hybrid working: The places that you work from day to day will vary according to your role, your ...

make strategic, sustainable decisions by bringing transparency to markets across the world. We create a comprehensive view of commodities markets, providing companies with the data and intelligence to successfully navigate across global value chains every day. Our customers benefit from instant access to price assessments, reports and forecasts … link below. https://www.icis.com/explore About the role: To provide dedicated analytical capability within Customer Intelligence, connecting customer research, CRM data, product usage data and business performance metrics into clear, actionable insight. This role is designed to build future data science and AI capability ...

Hiring on behalf of a multi-strategy, multi-manager hedge fund is looking for a Data Architecture Lead to join their team. The firm trades globally across multiple asset classes and investment approaches. The primary focus of this role will be on the buildout and operations of a next … generation security master system. In addition to designing and implementing robust data architectures. The successful candidate will lead the security master development team, overseeing the quality, performance, and scalability of the teams’ deliverables. Key Responsibilities – Data Architecture and Design: Lead the design and implementation of the enterprise ...

Data Engineer Up to £60,000 - London (3 days in office) We are partnering with a global consulting and technology services organisation that delivers large-scale digital, data and AI transformation programmes for enterprise clients across a range of industries. Due to continued growth within its Data & Analytics practice, the organisation is looking to hire a Data Engineer to play a key role in designing, building and optimising modern enterprise data platforms. This is an excellent opportunity to join a highly skilled team working on complex data transformation programmes, helping organisations unlock greater ...

across our global network to turn insight into impact.Lloyd’s is seeking to recruit a Senior Manager, Member Capital Systems & Analytics to lead the data, systems and processes that underpin Funds at Lloyd's requirements for our members. You'll play a pivotal role in capital setting, managing critical … role with visibility across Lloyd's, the market and external regulators.The roleYou'll own the end-to-end management of the Member Capital data estate, ensuring the systems, tools and reporting processes that support capital setting remain accurate, robust and fit for the future. Working across Finance, Actuarial, Capital ...

STRATEGIC DATA ARCHITECTS | 6 VACANCIES | LONDON Looking for your next Data Architecture opportunity? This is a rare chance to help shape the future of enterprise data within a major organisation undergoing significant transformation. You'll play a key role in defining data strategy, driving cloud adoption … site) Contract Length: 12 Months Opportunities: 6 Positions Available Must be Eligible for DV Clearance What You'll Do * Define and evolve enterprise-wide data architecture and strategy. * Support the transition to a modern cloud-based data platform. * Develop and embed data standards, architecture principles and governance ...

Senior Manager, Data Governance London - 4x week in office £120,000 to £130,000 This is a high impact opportunity to take ownership of an established data governance function and drive its next phase of maturity. You will join at a pivotal point, building on strong foundations while … shaping how data supports enterprise analytics, reporting, and emerging AI initiatives across a complex global environment. The Company They are a global, professional services organisation with a strong international footprint and a reputation for advising on complex, high value work. Operating across multiple regions, they bring together business, legal ...

Placement (Remote) 📍 Remote | 📅 4 Weeks | 📆 Start Dates: September 2026 🌟 Only 10 Places – Apply NOW! Are you looking to gain UK AI, Machine Learning, and Data experience while building your career? London Success Academy (LSA) is offering a 4-week AI & Machine Learning Work Placement for aspiring AI Analysts, Data … driven business solutions. This expert-led programme will help you understand how organisations evaluate, test, and improve AI/ML systems through AI assurance, data quality analysis, model risk evaluation, and real-world case studies. What You'll Learn ✔ AI & Machine Learning Fundamentals in Business Applications ✔ AI Model ...

Placement (Remote) 📍 Remote | 📅 4 Weeks | 📆 Start Dates: September 2026 🌟 Only 10 Places – Apply NOW! Are you looking to gain UK AI, Machine Learning, and Data experience while building your career? London Success Academy (LSA) is offering a 4-week AI & Machine Learning Work Placement for aspiring AI Analysts, Data … driven business solutions. This expert-led programme will help you understand how organisations evaluate, test, and improve AI/ML systems through AI assurance, data quality analysis, model risk evaluation, and real-world case studies. What You'll Learn ✔ AI & Machine Learning Fundamentals in Business Applications ✔ AI Model ...

About the role As a HR Data Migration Lead will be responsible for end-to-end delivery of data products, pipelines, and reporting solutions across multiple teams. This role will be accountable for connecting data from the new Oracle HCM Cloud to the new AWS Snowflake solution … unifying data layer between legacy and new HRIS system feed to data warehouse. The role ensures high-quality, timely, and governed delivery of data initiatives, working across engineering, analytics, and business stakeholders. You will lead delivery planning, manage dependencies, and ensure alignment between technical teams ...

Head of Data Governance & Analytics Overview: Exciting opportunity for an experienced data governance/management professional to help shape our entire data operating model, working in partnership with our Technology team. This position exists to ensure we treat data as a controlled, trusted and useable business … will continue to lead the design, build and operation of our architecture, platforms and engineering capability where this position will focus on ensuring the data used across the business is capable of supporting trusted reporting, analytics and decision-making. This partnership in intended to strengthen the connection between business ...

together across our global network to turn insight into impact. Lloyd’s is seeking to recruit a Manager, Member Capital Systems to lead the data, systems and processes that underpin Funds at Lloyd’s requirements for our members. You'll play a pivotal role in capital setting, managing critical … access to accurate, trusted information that supports informed decision‐making. The role You’ll own the end‐to‐end management of the Member Capital data estate, ensuring the systems, tools and reporting processes that support capital setting remain accurate, robust and fit for the future. Working across Finance, Actuarial ...

individuals and encourage candidates who are excited about the role, even if every listed requirement is not met. We are seeking an Enterprise Data Architect to join the architecture team to help deliver our technology strategy on the Azure Data Platform, leveraging Databricks. This role reports … Head of Enterprise Architecture and focuses on design, implementation, and maintenance of data models and related architecture. Responsibilities Define and maintain the enterprise data architecture, including target-state designs, roadmaps, and architectural standards and patterns. Own the architecture of the Databricks Lakehouse platform, including workspace design, Unity Catalog ...

right time. The Opportunity Every interaction on Grip's platform — a scan, a meeting, a session attendance, a lead capture, a message — generates data with real commercial value to organisers, exhibitors and attendees. We're at an inflection point where AI makes it possible to turn that raw activity … into genuinely intelligent products: better recommendations, sharper insights, and autonomous agents that act on data rather than just report it, including the greenfield Organiser and Exhibitor Agentic products our founding Agentic team is building on Model Context Protocol (MCP). Your Role Own the architecture of Grip's platform ...

Data Engineer £50,000 - London (3 days in office) We are partnering with a global consulting and technology services organisation that delivers large-scale digital, data and AI transformation programmes for enterprise clients across a range of industries. Due to continued growth within its Data & Analytics practice … organisation is looking to hire a Data Engineer to help design, build and optimise modern data platforms and solutions. This is an excellent opportunity to join a highly skilled team working on complex data transformation initiatives that enable organisations to make better, data-driven decisions. Working ...

Join us and play a pivotal role in advancing our data-driven culture. As an Index Data Owner, you’ll collaborate with talented professionals to deliver impactful solutions and support strategic business objectives. You’ll have the opportunity to influence product innovation, drive operational excellence, and help shape … Asset & Wealth Management. Your expertise will empower teams to make informed decisions and deliver value to our clients. As an Asset & Wealth Management Index Data Owner, VP in the Index Product Team, you will execute critical data management activities that support strategic business and product objectives. You will ...

Data Scientist Role Type: Temporary contract Contract Length: 6 months initially Pay Rate: up to 450- 550 per day (inside IR35), depending on experience Location: London (Hybrid) The Role We're looking for an experienced Data Scientist to develop intelligent, data-driven products that help organisations make … better decisions in complex and fast-changing environments. Working closely with Product Managers, Solution Architects, Data Engineers and Machine Learning Engineers, you'll apply advanced analytics, statistics and machine learning to transform large, complex datasets into trusted customer-facing data products. This is an opportunity to play ...

Data Scientist Role Type: Temporary contract Contract Length: 6 months initially Pay Rate: up to £450-£550 per day (inside IR35), depending on experience Location: London (Hybrid) The Role We're looking for an experienced Data Scientist to develop intelligent, data-driven products that help organisations make … better decisions in complex and fast-changing environments. Working closely with Product Managers, Solution Architects, Data Engineers and Machine Learning Engineers, you'll apply advanced analytics, statistics and machine learning to transform large, complex datasets into trusted customer-facing data products. This is an opportunity to play ...

Senior Director, AI, Data & Analytics London, 2 days a week in office | Up to £165,000 This is a rare opportunity to take ownership of the data, analytics and AI strategy within a highly influential organisation operating in a complex, international environment. Sitting within the senior leadership team … will play a pivotal role in shaping how data, insight and advanced analytics drive commercial decision-making, operational efficiency and digital transformation. The Company This organisation operates within a highly regulated global sector and supports strategic sourcing and supply chain activities across international markets. They are investing significantly ...

contract, with a genuine opportunity to go permanent £650£750 per day (Inside IR35), depending on experience We're working with the Group Chief Data Officer of a global financial services business who's building a brand-new Group Data Office. We're looking for a Senior Enterprise … Data Lead to work alongside the Group Chief Data Officer as they build the function from scratch. This is a senior role where you'll be working with business leaders across the organisation and helping shape how enterprise data is managed going forward. This ...