26 to 49 of 49 Data Quality Jobs in the City of London

Job Title: Data Architect • Key Skills: SPARQL, Python, Clinical Knowledge Graph and GraphDB • Experience: 8+ Years • Location: London, UK •We at Coforge are seeking “Data Architect” with the following skill-set: Job Overview We are seeking a highly experienced Data Architect to support the ongoing development and continuous improvement of our Clinical Knowledge Graph (Clinical Intelligence) platform. … This role is pivotal in enhancing technical architecture, streamlining processes, and ensuring high-quality delivery aligned with customer use cases. Key Responsibilities Design, develop, and maintain scalable data pipelines using SPARQL and Python. Create and optimize complex SPARQL queries for data retrieval and analysis. Develop graph-based applications and models to extract insights and solve real-world … problems. Collaborate with data scientists and analysts to translate data requirements into effective pipelines and models. Ensure data quality and integrity throughout the ETL process. Stay current with advancements in graph databases, data modeling, and programming languages. Required Skills & Qualifications Bachelor’s degree in Computer Science, Data Science, or a related field. Proven experience More ❯

and more on the positive – enjoying what the world has to offer. ABOUT THE ROLE Our client is seeking a dynamic and experienced manager to lead a team of Data Specialists. This role is ideal for someone who has a deep understanding of data and credit systems, and who can guide and mentor a team to achieve excellence … in data analysis, documentation, and process improvement. The Head of BI & Portfolio Risk will ensure that all team activities are aligned with organisational goals and that complex processes are accurately represented and accessible to stakeholders. They will use their experience to provide guidance to other teams on the appropriate approach to take with processes and investigations from a customer … impact and portfolio risk perspective. RESPONSIBILITIES Team Leadership & Development Lead, mentor, and develop a team of Data Specialists. Foster a collaborative and innovative team environment. Provide regular feedback and performance evaluations to team members. Credit Card Mechanics Documentation & System Understanding Oversee the development of clear, structured documentation explaining credit card processes such as: Minimum payment due calculations. Statement generation 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 ❯

Role Summary: We are looking for a highly versatile individual to lead the integration of data and analytics into product and portfolio decision-making. This role is a unique combination of Technical Business Analysis , Data Analytics , and Product Ownership — aimed at building a data-driven culture within the internal IT function. The ideal candidate will bring a … balance of business analysis, data storytelling, stakeholder engagement, and product leadership, with a strong foundation in modern reporting tools like Power BI and Tableau. Required Experience: • 5+ years of experience in a blended role (e.g., Technical BA, Data Analyst, Product Owner) within IT or data-driven environments. • Proven track record of integrating analytics into product/portfolio … . • Experience working in agile environments and supporting cross-functional teams . • Strong communication and stakeholder management skills, including the ability to drive cultural and capability shifts. • Familiarity with data lifecycle, data quality principles, and performance measurement frameworks. More ❯

Data Analyst – SQL/Looker/dbt Exposure London – Hybrid (1 day a week in office) Up to £50,000 The Company A tech-enabled insurer built for the modern economy. This company blends data, automation, and user-centric design to offer flexible insurance products across the UK and beyond. With a growing customer base and a strong … analytics role focused on improving visibility across business performance and customer behaviour. You’ll be building dashboards, owning regular reporting, and partnering with teams across the company to enable data-driven decisions. The team is mid-transition from Power BI to Looker, and you’ll play a key role in that transformation. Key responsibilities in the role: Build and … stakeholders with timely and accurate reports across marketing, product, ops, and finance Conduct ad-hoc analysis and present insights to non-technical audiences Work with analytics engineers to improve data quality and documentation Support data literacy across the business by sharing knowledge and best practices What You’ll Bring Previous experience working with SQL and Looker Exposure More ❯

transformation. Publicis Groupe is a privileged partner in its clients’ transformation to enhance personalisation at scale. The Groupe relies on ten expertise concentrated within four main activities: Communication, Media, Data and Technology. Through a unified and fluid organisation, its clients have a facilitated access to all its expertise in every market. Present in over 100 countries, Publicis Groupe employs … around 103,000 professionals. Overview At Publicis Groupe, we believe in the power of data to transform how brands connect with people. Our Data Solutions team leads a Groupe-wide initiative focused on delivering best-in-class reporting and data solutions for some of the world’s most iconic brands. We work hand-in-hand with client … teams, analysts, and tech specialists to build scalable, intelligent reporting frameworks that drive insight and action. We’re now looking for a Senior Data Analyst, Reporting & Operations to join our growing team and help bridge the gap between business and tech. If you thrive at the intersection of analytics, systems thinking, and client service—this role is for you. More ❯

our Level 6 AI Engineer programme. To be successful in this role you must possesses practical expertise in machine learning, with experience across the full lifecyclefrom business scoping and data engineering through to deployment, monitoring, and ethical considerations. Familiar with classical ML techniques (e.g., regression, classification, clustering), as well as deep learning, NLP, transfer learning, and recent advancements in … contextualise these techniques in industry settings, such as financial forecasting, operations optimisation, or customer segmentation. Comfortable with key ML frameworks (such as Scikit-learn, TensorFlow, PyTorch, Hugging Face) and data manipulation tools (Pandas, NumPy), as well as version control, containerisation, and ML deployment pipelines. Understands how to apply MLOps principles in production environments To be successful in this role … maintain scalable, ethical, and production-ready AI systems. Can share personal stories of both success and failure in deploying ML, helping learners understand real-world challenges like stakeholder alignment, data quality, model drift, or technical debt in pipelines. Ideally, has worked in environments where regulatory, ethical, and governance considerations were key (e.g., finance, healthcare, public sector), with experience More ❯

will play a pivotal role in coordinating and producing governance requirements for Markets Platform stakeholders. Your expertise will support the Business Management Team in creating essential documentation and conducting data analysis in a timely manner. This position will place you at the forefront of both business and technology change initiatives. Key Responsibilities: Governance Reporting: Manage and support the delivery … with risk management activities, including Audit and Risk & Control Self-Assessment. Stakeholder Engagement: Build and manage relationships with internal customers, acting as a trusted business partner for Platform Leads. Data and Workforce Planning: Assist with headcount and people data activities, implementing and tracking strategic workforce planning. Change Management: Support various change activities, including operating model enhancements and productivity … Owners on QBR write-ups and manage the production of key materials related to delivery, financial, and operational positions. Governance & Compliance: Apply governance standards and oversee programme governance, ensuring quality assurance of stage gate deliverables. Controls Management: Utilise significant experience in PMO controls, challenging project teams and senior stakeholders as necessary. Diverse Stakeholder Management: Navigate and influence a diverse More ❯

Static Data Analyst – Short-Term Contract Contract Type: Temporary Assignment Start Date: ASAP We are currently partnering with a leading international bank to recruit a Static Data Analyst for a short-term project within their wider operations function. This is an exciting opportunity to contribute to a high-impact initiative, supporting the rollout of a system change. The … Role: As a Static Data Analyst, you will play a key role in ensuring the accuracy, consistency, and integrity of static data across the bank’s systems. This role will also involve supporting broader operational tasks as needed, offering a great opportunity to gain exposure across multiple areas of banking operations. Key Responsibilities: Cleanse, validate, and maintain static … data across various banking platforms. Support the migration and integration of static data into the new core banking system. Collaborate with project teams, IT, and business stakeholders to ensure data readiness and alignment. Identify and resolve data quality issues and discrepancies. Assist with UAT and other testing phases related to data and system changes. More ❯

Medialab is the UK’s leading independent media agency, and one of the fastest growing in the industry. We’re a media agency that’s made differently: purpose-led, data-driven, founder-run and proudly independent. Our entrepreneurial spirit means success is rewarded and there are no limits to what you can achieve, which our employees agree with, evidenced … s Society, RNLI and Clearscore. OUR VALUES Commit to Doing the Right Thing (Act with integrity and accountability) Help People Flourish (Invest in people) Dig Deeper to Understand Better (Data driven curiosity) OUR COMMITMENT TO YOU Working at Medialab comes with lots of perks including all the usual things you would expect, such as a competitive salary package, pension … initiatives. Perks & Rewards – Retail discounts, long-service trips and an unforgettable team culture. WHAT YOU BRING TO THE TEAM You bring a deep understanding of how to transform raw data into clean, reliable and analysis-ready datasets. You’re fluent in SQL and experienced with DBT, with a strong appreciation for scalable, well-structured models that encode business logic More ❯

on financials, market trends, and internal KPIs. * Build reusable semantic models and maintain change documentation. Platform Management * Own and optimise the Power BI environment. * Enhance performance via DAX and data model tuning. * Ensure data refresh reliability and reporting consistency. Essential Skills * Advanced Power BI (DAX, Power Query) * Strong data modelling & semantic design * Multi-source data integration … Excel, SQL, APIs) * Clear communication of insights to non-technical users * High attention to data quality & accuracy In accordance with the Employment Agencies and Employment Businesses Regulations 2003, this position is advertised based upon DGH Recruitment Limited having first sought approval of its client to find candidates for this position. DGH Recruitment Limited acts as both an Employment More ❯

and support the development, execution, and continuous improvement of our risk and control analytics capabilities. This role is pivotal in enhancing our understanding of technology and cyber risks through data-driven insights, supporting risk identification, assessment, and treatment activities across the enterprise. The ideal candidate will have expertise in risk and control environments, strong analytical acumen, and a solid … understanding of technology and cyber security frameworks. You will work closely with global stakeholders to ensure that risk data is accurately captured, analyzed, and reported to support informed decision-making and effective risk management. This role is based in London and follows a hybrid work model, requiring travel to the London office when needed. The Role: This role will … risk metrics, dashboards, and reporting tools. Analyze control effectiveness and risk trends to identify emerging threats and areas for control enhancement. Provide expert guidance on the interpretation of risk data and the development of remediation strategies. Support the execution of risk assessments (both planned and ad-hoc), leveraging data insights to inform outcomes. Develop and maintain strong relationships More ❯

a global impact, and ready to excel in a dynamic, high-energy environment. Join our team and help shape the future of AI. 🌎 Location and Legalities This full-time Data Scientist position is based onsite in our brand-new Ultralytics office in London, UK. Applicants must have legal authorization to work in the UK, as Ultralytics does not provide … visa sponsorship. 🚀 What You'll Do As a Data Scientist at Ultralytics, you will analyze vast datasets to drive model improvements, uncover key insights, and shape the future of our products, including the state-of-the-art Ultralytics YOLO models and Ultralytics HUB. Key responsibilities include: Performing deep statistical analysis on model performance across various benchmarks and datasets to … identify areas for improvement. Designing and implementing advanced data augmentation strategies to enhance model robustness and generalization. Analyzing user and model telemetry from sources like Google Analytics and MongoDB to understand user behavior and guide product development. Collaborating with the engineering team to refine model training and evaluation pipelines, ensuring data quality and integrity. Developing and maintaining More ❯

they are now hiring an Analytics Manager professional to shape and drive their analytics function. The Role As the Analytics Manager , you will be the go-to person for data insight delivery across both client-facing and internal operational reporting. You’ll work closely with the product and data teams to improve the platform's performance, enhance reporting … to day: Own and deliver customer-facing reports that provide insight into insurance risk and matching decisions Act as the principal point of contact for any client queries on data, portfolio insights, or platform performance Develop and maintain operational dashboards and reports to support internal teams Collaborate with the Product team to enhance the platform’s data services … for a live, self-serve portal (Metabase) Lead, mentor, and develop junior and mid-level analysts, helping to scale the team as the business grows Drive continuous improvements in data quality, reporting processes, and analytical output What You’ll Bring We’re looking for someone who combines strong technical skills with commercial awareness and leadership potential. You’ll More ❯

illness, drug dependency, homelessness, and other complex barriers get into work. This model is used internationally, and the impact is real. They’re now looking for a Head of Data & Analytics to lead the charge on everything from data strategy to dashboards, helping the team and stakeholders make informed, insight-led decisions that improve lives. 🧠 What you’ll … be doing: Designing and delivering the organisation-wide data strategy Leading and developing a small but mighty data & analytics team Owning reporting, dashboarding, and data quality across the org Translating insight into action for leadership and external partners Managing the data budget and supporting wider strategic planning Overseeing governance and data protection processes 💬 Who … Ideally, someone with experience in the public/third sector or purpose-led environments, but not a must This is a brilliant role for someone who wants to combine data leadership with social impact and be part of a wider movement that’s helping transform lives. More ❯

focused class of business and a national-level remit. This is not a traditional catastrophe modelling role instead, you ll be central to a highly strategic exposure team supporting data collection, validation, analysis, and internal modelling for one of the UK s most important risk pools. This role offers a unique blend of technical exposure management , project-based process … to develop both depth and breadth from SQL and Power BI automation to external relationship-building and high-impact internal reporting. Key Responsibilities: Support the full cycle of exposure data collection and validation, including annual returns Liaise directly with market members to resolve data issues and improve submissions Maintain and enhance internal exposure enrichment processes (e.g. geocoding, policy … reporting and operational processes Work cross-functionally with consulting and analytical teams on broader exposure initiatives What makes this role different: No reliance on third-party vendor models exposure data is modelled in-house High visibility across the UK insurance market Blend of hands-on data work and external-facing responsibility Tight-knit, collaborative team with room to More ❯

preferred. Over view of the role- BI Development & Reporting We need BI professionals familiar with OLAP concepts , such as: Dimensional modeling (facts, dimensions, hierarchies) Analytical KPIs and business logic Data modelling best practices Integration & Interoperability * Enable interoperability with third-party tools like Tableau and Amazon QuickSight * Manage secure integrations between Power BI and Azure-hosted data sources Platform … Support & Governance * Configure row-level security, user access roles, and workspace settings * Monitor performance across data models and reports; implement best practices for query optimisation * Contribute to the creation of documentation, data standards, and governance artefacts Collaboration & Continuous Improvement * Work closely with data engineers and analysts to define and evolve reporting architecture * Support continuous delivery of BI … assets via automated pipelines and DevOps tooling * Drive improvements in data quality, usability, and user self-service GCS is acting as an Employment Business in relation to this vacancy. More ❯

Up to £80,000 The Company A high-growth, tech-led scale-up shaking up the insurance space, now building flexible, usage-based insurance products for modern businesses, with data at the core of every decision. Backed by strong investment and their own UK insurance license, they’re scaling fast and investing heavily in their data function. The … this role is ideal for someone who enjoys end-to-end ownership, from designing clean dbt models to working closely with business stakeholders. You'll help shape the way data is modelled, documented, and served across the business, working with a modern stack and high-impact teams. Key responsibilities in the role Build and maintain robust dbt models within … the Snowflake data warehouse Design scalable solutions that translate business questions into reliable datasets Collaborate with teams across product, ops, marketing, and finance Improve data quality, documentation, and platform reliability Integrate data from key third-party sources Support self-serve analytics through Looker What They’re Looking For Previous experience in an analytics engineering role (or More ❯

is an exciting opportunity for a tax professional who combines strong technical expertise with a passion for digital transformation. This role sits at the intersection of tax, technology, and data - perfect for someone who wants to modernise and streamline tax processes in a global, fast-moving environment. Key Responsibilities: * Lead and support corporate tax compliance across multiple European markets … external advisors. * Deliver quarterly and annual tax reporting under US GAAP and local GAAP. * Drive tax automation projects using low-code tools such as Alteryx and Power Automate. * Use data analytics platforms like PowerBI to surface insights and ensure robust regulatory reporting. * Manage tax data flows, reporting systems, and operational transfer pricing tools, ensuring data quality … tax professional (CA, ACCA, CTA, or equivalent) with 3-5 years of experience in corporate tax compliance, reporting, and advisory - ideally within a multinational setting. * Proven experience with tax data management and familiarity with tax tech tools, including PowerBI and SAP S/4HANA. * A tech-forward mindset with a genuine interest in process improvement, automation, and the strategic More ❯

and the smooth running of our people systems. You'll serve as the technical expert and primary administrator for key HR systems including Zellis ResourceLink , overseeing system configuration, workflows, data migrations, ad-hoc report, and user support. This is a full-time role based in our Liverpool Street - London office 3 days a week (with 2 day working remotely … Your responsibilities will include: Act as the main system administrator for Zellis ResourceLink and other integrated HR platforms (Kallidus, Talos 360, Reward Gateway) Configure and maintain workflows, authorisation routes, data extracts, and security profiles across Zellis environments. Manage system setup and user roles, including MyView, Process Definitions, and Operator Profiles. Perform system testing, user acceptance testing (UAT), and post … implementation support for new features or integrations. Conduct routine data quality audits and ensure data integrity and compliance. Deliver advanced second-line technical support for Zellis and resolve system issues or escalate to vendors as needed. Lead and support the implementation and configuration of Zellis modules, such as MyView, Time Management, and automation workflows. Collaborate with internal More ❯

Hybrid working currently seek a Valuations Manager to lead the London-based Valuations team. The Senior Associate, Valuations Manager will be responsible for producing the fund valuations and maintaining data on the underlying private companies held in the compnay's portfolios, which are used in investment due diligence as well as for ongoing investment monitoring. You will also be … team members to ensure all audit activities proceed smoothly. Perform reviews and checks on the valuations input by the Team Analysts ensuring the correctness of the underlying data. Ensuring data quality targets are met, overseeing integrity checks and statistical analysis techniques. Guiding the team through complex queries or valuations, providing expert oversight. Monitoring and updating the valuations operating … verbal communication skills and the ability to develop strong and open relationships. Project management qualifications/experience. Experience of process changes Experience of working with offshore teams. Experience in data manipulation & visualization tooling (VBA, Python, PowerBI, etc. More ❯

team Managing a clear and up-to-date product backlog Owning the long-term product roadmap and strategic direction Improving Workday Financials and other systems through user research and data analysis Own and deliver system engagement plan, ensuring training materials in respect of financial systems are developed and kept up to date and delivering training to end users. Identifying … automation opportunities in current business processes Monitoring and reporting on process efficiency and data quality Championing improvements to self-serve reporting and dashboarding Fostering a collaborative and agile product team environment Implementing small change and records management To be considered for this role, you'll need to show us that you've got the skills and capabilities. You More ❯

user stories with defined acceptance criteria. Facilitate workshops, sprint planning, and regular reviews to ensure alignment. System Delivery & Governance Oversee configuration, deployment, testing, and release management within Workday. Ensure data quality, system integrity, and compliance with internal governance frameworks. Support and lead major upgrade cycles, change initiatives, and integration projects. User Experience & Support Drive adoption of Workday features More ❯

We’re recruiting on behalf of a fast-growing fintech, backed by leading global banks, that’s transforming operational risk management through data-driven solutions. Role: As a Senior Manager in Risk & Control Analytics, you’ll lead client-facing analytics projects, enhance data quality, and collaborate across teams to deliver actionable insights. Responsibilities: Drive client analytics and … present findings. Strengthen client relationships and support sales. Lead data processing and apply technical standards. Collaborate with Product and Engineering teams. Candidate Profile Required: Strong background in risk and control (e.g., Business Risk & Control Officer). Deep understanding of non-financial risk processes and regulatory frameworks. Organised, detail-oriented, and adaptable to a fast-paced environment. Confident communicator with More ❯