101 to 125 of 195 Data Quality Jobs in Central London

Hybrid Data Engineer — Pipelines, ML & Data Platform

Location
City Of London, England, United Kingdom
INTEC SELECT LIMITED is seeking a Data Engineer in London to own the data platform end to end, shaping data movement from ingestion to warehousing and ML support. This hands-on role sits in a small, collaborative team with scope to influence architecture and set standards from … one. You will build and own data pipelines, design data models, and help productionize ML models while ensuring data quality, governance and GDPR compliance across the business. #J-18808-Ljbffr ...

Power BI Developer

Location
City Of London, England, United Kingdom
DEVELOPER LONDON3 DAYS ONSITE OUTSIDE IR35 £450 TO £500 PER DAY This is an opportunity to join a business undergoing a major data transformation programme, helping to build a trusted reporting environment across multiple business functions. You will play a key role in shaping data architecture, improving integration … support strategic decision-making. The Company They are a well-established, commercially focused organisation with a strong international presence. As part of an ongoing data integration initiative, they are bringing together information from multiple systems across finance, HR, operations, and client-facing functions. They are investing in creating ...

Analytics Engineer - Data (AP)

Location
Westminster, West End, United Kingdom
balance. That's waiting for you at Sainsbury's. Think about the scale it takes for us to feed the nation. The level of data, transactions and variety it involves. Then you'll realise that ours is a modern software engineering environment because it has to be. … look forward to awesome opportunities in everything from AI to reusable tech. Why join us Joining Sainsbury's Tech as a Data Engineer means becoming part of a leading technology organisation that powers the UK's top multi-channel, multi-brand retailer. We are a community of passionate engineers ...

Transformation Service Designer

Hiring Organisation
Southern Housing
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
efficiencies and support the delivery of Southern Housing's Transformation Plan. You'll work closely with Business and Systems Analysts, Solution and Integration Architects, Data Quality colleagues, Transformation Change Partners and Technology teams to ensure solutions are user-centred, scalable and successfully embedded across the organisation. Your … needs. Leading discovery phases of transformation projects, analysing existing processes and workflows to develop future-state service designs. Working collaboratively with technology, architecture and data teams to ensure solutions are aligned to system architecture, data quality standards and organisational goals. You'll also contribute to continuous improvement ...

Senior Data Engineer – Real-Time Trading Data & APIs

Location
City Of London, England, United Kingdom
seeking a Data Engineer to join the C/FICCO Data Engineering team in London. You will help build scalable data infrastructure for trading, handling large volumes of data and providing robust APIs for fast data retrieval. You will own data products from concept … production, design and maintain both batch and real-time pipelines, ensure data quality, and support on-call activities. Collaborative work with traders and researchers is expected. #J-18808-Ljbffr ...

CRM Strategy Lead (Hybrid) — Data Quality & Adoption

Location
West End, England, United Kingdom
Picture More Ltd. in London seeks a CRM Manager to own CRM strategy, data quality, and adoption across 400–500 users. The role shapes CRM usage across Business Development and Marketing, influencing technology decisions and senior stakeholders. Lead the implementation of Interaction+ Hybrid, ensure GDPR-compliant onboarding ...

Founder's Associate

Location
City Of London, England, United Kingdom
Systems That Power Automation Across a Global Industry Full-time London About Us At Carpata, our vision is to build the vehicle and parts data infrastructure that powers automation across the $2+ trillion automotive aftersales industry. We're already working with garages, dealerships and parts suppliers to help them … move from frameworks to execution. You'll bring structure, analytical rigour, and commercial intuition to an environment where decisions are made fast and data drives everything. This is a unique opportunity to join a seed-stage company founded by entrepreneurs who've built and exited automotive tech businesses. Backed ...

Senior Data Engineer – Databricks

Location
City Of London, England, United Kingdom
Databricks | Competitive Salary | UK (Remote) Are you an experienced Data Engineer who enjoys turning complex data into reliable, scalable solutions? Do you have strong hands‐on experience with Databricks, PySpark, Python and SQL? The role 7Dxperts is looking for a Senior Data Engineer to join … team. Key Responsibilities Build scalable pipelines using Databricks, Spark and PySpark. Develop ETL/ELT and data transformation workflows using Python and SQL. Create and maintain Databricks notebooks, jobs, workflows and clusters. Work with Delta Lake and lakehouse architectures. Monitor, troubleshoot and optimise pipeline performance. Maintain high standards ...

QA Tester

Location
City Of London, England, United Kingdom
Qlik Sense, Tableau, or other BI reports against business requirements. Verify dashboard KPIs, charts, measures, filters, and drill-through functionality. Ensure consistency of data across source systems, data warehouse, and reports. Perform report reconciliation and data accuracy checks. Validate ETL processes and data transformations. Verify data movement from source systems to reporting layers. Execute database and SQL-based validation tests. Identify data quality issues and perform root cause analysis. Create test strategies, test plans, test scenarios, and test cases. Execute functional, regression, integration, and UAT testing. Record and track defects through to resolution. ...

Head of Product

Location
City of Westminster, England, United Kingdom
strategy and architecture for all core business applications, ensuring a unified, scalable, and future‐proof systems ecosystem. Own the Group’s data and BI strategy, driving high‐quality analytics, reliable reporting, and a data‐driven culture. Oversee application lifecycle management for key platforms such as Salesforce, MuleSoft … Tableau, Snowflake, NetSuite, and Tevalis. Strengthen system integration and stability to ensure accurate, timely data flows and minimal downtime. Partner with senior leaders to align technology strategy with business goals and support effective planning and decision‐making. Drive operational excellence through supplier management, budget optimisation, and enhanced system performance ...

Casualty Analytics Data Engineer

Location
City Of London, England, United Kingdom
Gallagher Re seeks an experienced Data Analyst to join the Casualty analytics team. You will deliver sophisticated data analysis to support reinsurance placements and collaborate cross-functionally to enable data-driven decisions. The role requires strong Python, SQL, and Power BI skills, with emphasis on data pipelines, data quality controls, and regulatory awareness. UK work authorization is required. #J-18808-Ljbffr ...

Director, Digital Health Care, TST , UKI

Location
City Of London, England, United Kingdom
design, and end-to-end delivery of large-scale, high-impact digital health projects and programmes. Oversee multiple complex technology programmes using AI and data, ensuring delivery excellence, commercial performance, risk management, and high-impact outcomes. Practice Leadership & Sector Growth Drive market strategy, proposition development, and thought leadership … Digital Health Practice, translating market needs into key strategic drivers for growth. Act as a visible ambassador for EY’s values and quality standards within the sector. Provide technical leadership to on-, near-, and off-shore technical teams, vendors and external partners to ensure successful and compliant delivery ...

Oracle CX Architect R2L

Location
City Of London, England, United Kingdom
matters through challenging projects that demand innovation, collaboration, and thought leadership. Align technology solutions with business outcomes while building expertise in modern cloud and data platforms. Contribute to transformative projects within a global financial services environment. Design secure, scalable, and resilient solutions that support critical business operations and customer … Oracle CX Solution Architect , you will lead the design and governance of enterprise-wide Oracle CX Cloud solutions spanning Marketing, Sales, Service, Customer Data Management (CDM), Incentive Compensation, and CX Analytics. You will facilitate business and technical discovery workshops, translate business requirements into scalable solution architectures, conduct ...

Senior Systems Accountant

Location
City of Westminster, England, United Kingdom
simplify the complex interactions that shape people’s lives by enabling more connected, personalized, and trusted customer engagement. Its Customer Engagement Platform brings together data collection, customer communications, journey orchestration, trusted AI, and information management to help organizations create seamless experiences across the customer lifecycle. By connecting the systems … enhancement delivery. Proven experience supporting end‐to‐end financial consolidation, budgeting, forecasting and management reporting processes. Strong technical understanding of finance systems architecture, integrations, data governance and reporting structures. Experience delivering finance systems implementations, upgrades or transformation programmes. Demonstrated ability to balance strategic thinking with hands‐on delivery. Finance ...

Engineering Operations Support Specialist

Location
City of Westminster, England, United Kingdom
Specialist, you'll play a vital role in keeping Engineering teams running efficiently. Supporting Engineering Business Operations, you'll ensure the accuracy of operational data, documentation, and reporting, while helping to streamline processes through automation and effective coordination. Working closely with leaders and stakeholders, you'll provide essential operational … based in either Southampton or Paddington with an expectation of four days per month in the office What's the job? Drive Data Quality & Insights – Maintain accurate Engineering data, improve data integrity through regular reviews and clean-up activities, and leverage AI to enhance reporting, accuracy ...

Catastrophe Modeller

Location
City Of London, England, United Kingdom
ecosystem: a client‐centric suite of consulting tools making it easier for you to meet your clients where they want to be met. Advanced data and analytics providing a comprehensive overview of the risk landscape is at your fingertips. Here, you’re not just improving clients' risk profiles … along with the Gallagher US retail and London wholesale broking units and various worldwide Gallagher retail offices, to assist clients in managing their exposure data, using RMS and AIR catastrophe models to ensure clients have the correct cover in the correct locations. The role also involves the visualisation ...

BIM Coordinator

Hiring Organisation
BAM UK & Ireland
Location
City of London, London, United Kingdom
Employment Type
Permanent
Track infrastructure project. The BIM Coordinator will be responsible for supporting the Rail System Alliance ProjectWise and Information manager in delegated CAD information and data structures tasks. They will function as the subject matter expert for Rail System Alliances diverse CAD and graphical software tools and graphical software tools … effective support provided to the Rail System Alliance ProjectWise and Information Manager through accurate, timely, and structured delivery of delegated CAD information and data-management tasks. They will be recognised as a reliable Subject Matter Expert (SME) for RSAs CAD and graphical software ecosystem, ensuring that tools are implemented ...

DPS Engineer

Hiring Organisation
BAM UK & Ireland
Location
City of London, London, United Kingdom
Employment Type
Permanent
Track infrastructure project. The BIM Coordinator will be responsible for supporting the Rail System Alliance ProjectWise and Information manager in delegated CAD information and data structures tasks. They will function as the subject matter expert for Rail System Alliances diverse CAD and graphical software tools and graphical software tools … effective support provided to the Rail System Alliance ProjectWise and Information Manager through accurate, timely, and structured delivery of delegated CAD information and data-management tasks. They will be recognised as a reliable Subject Matter Expert (SME) for RSAs CAD and graphical software ecosystem, ensuring that tools are implemented ...

AI Analyst (London)

Location
City Of London, England, United Kingdom
building bots. You will work directly with teams across Finance, Operations, Marketing, Sales and Marketplace to understand how work is completed, improve the underlying data and develop AI-enabled workflows that deliver measurable value. The role combines four capabilities: Functional business understanding Problem solving and team enablement Data … Practical AI and automation development You will be expected to move comfortably between understanding a business problem, working directly with its users, preparing messy data and building or improving the technical solution. What You'll Own 1. Business Analysis and Solution Design Partner with Finance, Operations, Marketing, Sales ...

Cloud Data Engineer: Azure Databricks Pipelines & BI

Location
City Of London, England, United Kingdom
Group Holdings Limited is seeking a Data Engineer to join the Data & Business Intelligence team in London. The role offers hybrid working and focuses on building scalable data pipelines, modelling data, and supporting BI with Azure Databricks and Power BI. You will collaborate with stakeholders, ensure … data quality, and optimise resources across Azure and Databricks while supporting reporting and analytics for the business. #J-18808-Ljbffr ...

Director, Data Stewardship — Lead Trusted Data at Scale

Location
City Of London, England, United Kingdom
Hackajob Ltd in London is seeking a Director - Data Stewardship to lead the data governance strategy for Aladdin Data (AD) within BlackRock's ecosystem. Based in London, this full-time role requires strategic oversight of data quality, policy enforcement, and collaboration with cross-functional teams. … will partner directly with BlackRock, shaping data standards, lineage, and stewardship practices across the enterprise. The role offers high impact in a fast-moving financial tech environment. #J-18808-Ljbffr ...

Data Consultant

Location
City Of London, England, United Kingdom
Data Consultant London - hybrid 1-2x per week in office Up to £50,000 Looking for a role that combines hands‐on analytics with client-facing consulting? This is an opportunity to join a growing analytics consultancy where you'll work across a wide variety of projects, helping … businesses use data to improve performance, understand customers, and make better commercial decisions. You'll initially focus on paid media analytics while gaining exposure to broader consulting work across multiple industries. The Company They are a specialist data and analytics consultancy that partners with a diverse portfolio ...

Subject Matter Expert – Data Curation (CSD)

Location
City Of London, England, United Kingdom
Subject Matter Expert – Data Curation (CSD) Are you passionate about improving data quality and ensuring trusted research records are accurate, complete, and easy to discover? Do you enjoy solving complex metadata, citation-linking, and content-curation challenges while working with cross-functional teams and technical tools? About … Team The Customer Service Desk (CSD) function is part of Elsevier’s WDOT (WORKs Domain Operations Team) within the Research Data Platform (RDP) organization. CSD reviews and resolves valid content-related requests for Scopus, including missing content, metadata corrections, citation-link corrections, and retractions. The team ensures records ...

Finance Analyst

Hiring Organisation
Michael Page
Location
City of London, London, United Kingdom
Employment Type
Permanent
This Finance Data Analyst role supports the CFO by delivering financial reporting, data analysis, dashboards, and AI-driven insights that help inform business decisions and improve performance. It combines finance, business intelligence, and emerging technologies such as Power BI and Microsoft Fabric. Client Details An organisation operating … infrastructure sector, located in London. Description Utilise AI, LLMs, Power BI, and Microsoft Fabric to analyse data, automate reporting, and deliver insights from operational and financial datasets. Develop, maintain, and enhance dashboards and KPI reporting, tracking metrics such as revenue per charger, utilisation, site performance, uptime, and operational efficiency. ...

Tm1 Developer Outside ir35

Hiring Organisation
James Joseph Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £600 to £700 per day
well-established international specialty insurance organisation is expanding its finance systems capability following continued growth and investment in reporting, data and automation. As a consequence they are looking to engage a consultant on an OUTSIDE-IR35 basis for an intial 6-month term. This creates an excellent opportunity … join a complex, data-led environment where finance technology is central to business planning, performance reporting and commercial decision-making. They are seeking a Financial Systems Analyst with advanced IBM Planning Analytics (TM1) expertise. You will combine hands-on TM1 development and support with process improvement, stakeholder engagement ...