851 to 875 of 1,755 Data Quality Jobs in London

reporting toolsTo drive the automation of relevant production reports to ensure efficiency, and accuracy of reports. Qualifications Experience Required : 5 - 7 years experience in Data & Analytics This role requires basic data and information lifecycle experience with some exposure to BI technologies and practices. Good reporting skills; including … Excel, MS Access, MS Word and/or SQL to access, combine and analyse multiple data sources preferred. Key Outputs Engage with business to gain a comprehensive understanding of goals, processes and challenges Identify and propose measures and Key Performance indicators and prepare the Business Requirements Document, in line ...

real work-life balance. Thats waiting for you at Sainsburys. Think about the scale it takes to feed the nation. The level of data, transactions and variety involved. Then youll realise this is a modern software engineering environment, because it has to be. Weve made significant investment … ambition for More Argos, More Often, our commercial technology plays a critical role in making it easier to grow our range, improve product data and support faster, better decisions. The systems and processes that underpin product set-up, enrichment and maintenance are central to that journey, enabling suppliers ...

work-life balance. That's waiting for you at Sainsbury's. Think about the scale it takes to feed the nation. The level of data, transactions and variety involved. Then you'll realise this is a modern software engineering environment, because it has to be. We've made significant … ambition for More Argos, More Often, our commercial technology plays a critical role in making it easier to grow our range, improve product data and support faster, better decisions. The systems and processes that underpin product set-up, enrichment and maintenance are central to that journey, enabling suppliers ...

retail stores. Our more than 22,000 employees are committed to relentlessly enhancing the fan experience and delighting sports fans globally. Software Engineer III - Data - FMX United Kingdom About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize … including its Lids retail stores. Our more than 22,000 employees are committed to relentlessly enhancing the fan experience and delighting sports fans globally. Data Engineer IIIAbout the Role We're looking for a Data Engineer III to join our Data Engineering team, which builds and governs ...

looking for an RL Environment Data Engineer/Researcher to design, build, and refine reinforcement learning training environments across different domains. This role will focus on data collection, task definition, reward design, evaluation criteria, anti-reward-hacking mechanisms, and post-training validation of environment data effectiveness. Responsibilities … Design and improve RL training environments across various task domains. - Collect, clean, structure, and evaluate data used for RL environment construction and model post-training. - Define task objectives, reward functions, and evaluation standards to ensure reliable and reproducible training signals. - Develop technical approaches to prevent reward hacking and identify ...

challenges in monitoring the commercial performance of our algorithmically underwritten insurance business in real time. We’re upgrading the foundation that captures algorithm decision data, moving from database logging to a versioned event stream with purpose-built views for each customer use case. This will unlock faster, more reliable … released, as well as stress-test changing market conditions. You’ll have the chance to dive deep into insurance domain modelling problems alongside data engineering. You’ll work in an agile, cross-functional squad close to the people who consume what we build, helping us shape our engineering culture. ...

Goldman Sachs in London seeks a data engineering professional to build and maintain batch and streaming data pipelines on the Lakehouse and AI Data Platform. You will design data models, ensure data quality and collaborate with engineers and data consumers on usable data ...

Description - Principal Data Scientist - Optimisation Engineering (17233) Job Description Principal Data Scientist - Optimisation Engineering ( 17233 ) Description Principal Data Scientist - Optimization Engineering We are easyJet – a FTSE-250 listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you’re reading … complex disruption-management and crew/roster optimisation challenges. You’ll translate operational problems into scalable software and optimisation solutions, partnering closely with product, data/operations research (OR), and customer stakeholders. The role blends people leadership with hands‐on technical direction across architecture, delivery, quality, and reliability. ...

Houlihan Lokey UK Limited is seeking a Data Operations Analyst in Greater London to establish enterprise-wide data standards, govern the data lifecycle, and improve data quality. You will partner with business leaders and technology teams to maximize value and trustworthiness of our data assets. … Responsibilities include monitoring data pipelines, incident resolution, automation, and cross-functional collaboration with Banker Success, Product, and Engineering teams to meet data requirements and #J-18808-Ljbffr ...

creativity, a passion for the craft, and collaboration with other disciplines - all foundational ingredients in successful digital experiences and client partnerships. As a Data Architect/Engineer, you will join a highly motivated and experienced team and own both the data structures behind our graph-RAG platform … source documents change frequently. Advise on whether the current backend approach (Supabase/Postgres) is the right long-term architecture, and validate ingested content quality with QA. Establish data quality, lineage, and governance standards across pipelines. Build monitoring, alerting, and error-handling for ingestion jobs. Document data ...

wide range of services to both private and corporate clients across the globe. As a Regulatory Reporting Analyst , you will support regulatory reporting, data validation, automation, testing and reporting controls across the Finance function. This is an office-based fixed term contract role (3-6 months) offering salary range … initiatives. Carrying out User Acceptance Testing (UAT) on regulatory reporting outputs. Comparing automated results with existing reporting processes and investigating discrepancies. Analysing and reconciling data using Excel and relevant reporting systems. Investigating data-quality issues, variances and reporting anomalies. Supporting the development and testing of reporting controls. ...

transforming the life sciences industry, committed to making a positive impact on its customers, employees, and communities. The Role Veeva's Vault Clinical Data Management System (CDMS) is changing how life sciences companies manage clinical trial data, bringing EDC, coding, and Veeva Data Quality System … industry and Veeva best practices Lead database development activities per the project plan, coordinating with sponsor, CRO, and other vendor teams Coordinate with clinical data providers (central labs, ECG, eCOA, IRT, etc.) to configure data transfers Configure forms, rules, and other study items in Vault CDMS, and build ...

funds, wealth managers, and other sophisticated clients worldwide. The firm specializes in quantitative investing, alternative investments, systematic trading strategies, and technology-driven asset management. Data science, machine learning, and AI are core components of its investment and research processes. As part of our collaboration we will focus … foundational capabilities required to enable safe and scalable AI adoption across the enterprise: Agentic Security and AI-Ready Data Foundations. Requirements: Proven experience building production agentic and LLM systems — multi-agent or orchestrated workflows that reason across heterogeneous sources (PDFs, audio transcripts, file shares, databases) and surface confidence, gaps ...

London as our HQ, we’re shaping the future of fintech – and we’re just getting started. Checkout.com is looking for an ambitious Data Engineer to join our Data Platform Team. Our team’s mission is to build a world-class data platform that powers our products … analytics. The Data Platform team is here to ensure internal stakeholders can easily collect, store, process and utilise data to build reports or products aiming to solve business problems. Our focus is on maximising the amount of time business stakeholders spend on solving business problems and minimising time ...

intelligence, where deep market expertise meets the power of AI. Founded in London's financial centre of Canary Wharf, we exist to transform complex data into clarity, precision, and action. Our culture is shaped by truth-seeking, velocity, and ownership, values that drive how we build, learn, and collaborate … features. You will be expected to take ownership of the features you are working on and maintaining, improving them continually. What we do Aggregate data from 3rd party and internally sourced data into a lake of financial ownership information. Provide clear and efficient interfaces to analyse that data ...

looking for an experienced and detail-oriented Data Management SME to support the delivery of strategic data projects within the financial services sector. You will work with business and technology stakeholders to identify data challenges, analyse requirements and deliver key data management solutions and artefacts, including … data glossaries, data quality rules and data lineage click apply for full job details ...

About Unifeye Unifeye is a delivery-led, Databricks first consultancy helping organisations unlock the full value of their data and AI. We're a lean, high growth team based in London, working at the intersection of data, technology and business strategy. We partner with enterprise organisations across industries … solve complex data challenges through modern Lakehouse architectures on Databricks. Joining Unifeye means more than delivering projects. From day one, you'll be trusted to take ownership, challenge conventional thinking and make a genuine impact. With a high degree of autonomy, you'll help shape client outcomes, influence ...

join the EPM part of the practice — a growing team reinventing enterprise performance management for finance functions, where planning and forecasting meet modern data platforms and AI. It's a place to work across EPM, data and AI at once, close to the CFO agenda the work serves. … this roleThis role sits at the heart of how finance plans, forecasts and decides — as the person who designs the data architecture and the AI beneath enterprise performance management. You'll shape how EPM platforms stitch together with the modern data platforms finance now runs ...

people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Corporate Data & Analytics designs, builds, and maintains the data platforms that keep our business running. We manage the reporting tools, data pipelines, and analytics … systems relied on across the company every day. Our work covers Google Cloud Platform (GCP), BI platforms, data engineering tooling, and reliability processes - all with a focus on stability, modernization, and continuous improvement. This role plays a key part in keeping these platforms healthy, reliable, and continuously evolving. ...

Operations Manager to understand the existing tool stack, ensure automations integrate reliably with it, and drive adoption of new AI‐powered capabilities. Ensure data quality and governance: Design automations that handle marketing data responsibly — with attention to data quality, privacy, and auditability across all deployed … Agent SDK, OpenAI Assistants) or a demonstrated ability and appetite to ramp quickly. Be experienced integrating with third‐party APIs and working with marketing data structures (e.g., Salesforce, HubSpot, GA, Marketo). Have strong analytical skills and experience building performance dashboards and reporting for deployed automations. Be a clear ...

innovative and client-focused, supported by an inclusive and fun company culture. Our clients value our proactive approach, depth of expertise, integrity and the quality we deliver. As a result our people get to enjoy working on some of the most exciting projects in the world. Job DescriptionTurner & Townsend … prioritisation of requirements at all stages of the project lifecycle. Continuing management of backlogs, including coherence of requirements capture best practice across workstreams. Managing data capture and validation Supporting Data Analysts in the production of systems and models Analysis of model output, producing reports and commentary Supporting client ...

currently partnering with a rapidly growing speciality Insurer to recruit a Finance Data Scientist. The successful candidate will support and enable the transformation of the finance and actuarial function by applying data science techniques to financial data, automating manual processes, and building predictive and analytical models … dashboards that clearly communicate insights to stakeholders. Key responsibilities Collect, organise and analyse large financial and actuarial datasets from multiple sources. Generate data-driven insights to support business decisions and improve financial outcomes. Build predictive models to identify financial risk factors and improve forecasting accuracy. Develop analytical models ...

Data Scientist/Knowledge Graph Specialist We are looking for an experienced Data Scientist/Knowledge Graph Specialist to support a 12-week discovery focused on improving how regulatory and compliance information can be accessed across a complex enterprise environment. You will work across multiple systems of records … helping understand and map the existing data landscape and define how information could feed a future knowledge graph and AI-enabled intelligence layer. Key responsibilities Map data models, schemas and flows across multiple enterprise systems Identify entities, relationships and metadata across complex datasets Synthesise schemas and define taxonomy ...

Alpha International runs a Salesforce instance that sits at the heart of how it operates — managing relationships, tracking fundraising activity, and keeping data clean and useful across the organisation. This role is the primary administrator for that instance. We also have a number of other business systems such … responsibilities for this position are: Platform Administration Administer Salesforce, Campaign Monitor, and related business systems, managing users, permissions, security, and access controls. Oversee data governance, retention, and platform compliance standards. Monitor platform performance and maintain configuration best practices to optimise system effectiveness. Development and Technical Delivery Design, build ...

Jobtailor is seeking an Analytics Engineer to own and evolve the Lending data model within BigQuery and Looker, building scalable data layers and semantic models. You will translate business requirements into robust technical solutions while mentoring the Lending squad and leading critical data workstreams. In this role … will drive data quality, governance, and planning, collaborating with Lending, Risk, Product, and Engineering teams to deliver high-quality data assets on a UK-based team. #J-18808-Ljbffr ...