1 to 25 of 186 Data Mapping Jobs in London

Senior Business Analyst - Data & Systems Architecture Location: Hybrid, UK Experience Level: 8-12 years Contract Type: Contract About the Role We are seeking an experienced Senior Business Analyst with strong database and data modelling expertise to join our Change and Transformation team. This role combines strategic data architecture work with operational analytics support, requiring deep technical knowledge … of database systems and data impact assessment capabilities. You will split your time between leading critical data model refinement projects (80% of role) and supporting our Data & Analytics team with system enhancement requirements (20% of role). Key Responsibilities Data Model Architecture & Impact Assessment (80% - 4 days/week) * Lead comprehensive impact assessments of proposed data model structure changes across our complex systems landscape * Analyse dependencies and relationships between proprietary custom-built systems and external platforms (ServiceNow, etc.) * Conduct detailed data mapping and dependency analysis to identify downstream effects of model changes * Collaborate with technical architects to design optimal data model structures that minimise system disruption * Document and communicate impact findings to More ❯

MIGRATION DATA ANALYST LONDON LIVERPOO ST – HYBRID CONTRACT TO 28/02/2026 INSIDE IR35 Purpose of Job The Data Office is looking to support all areas of the bank in making better use of data. This role is to be a Data Migration - Data Analyst who can support migrations within multiple programmes or projects … both large and small as part of the Bank’s Transformation. Working through a full lifecycle of Discovery, Definition, Design, Development, Deployment, and optimization. The Data Analyst role will contribute and establish the bank’s Data Migration framework to support multiple requests for movement and transfer of data between systems. Being part of a growing team, this … opportunity allows the Data Analyst to contribute to the change on defining the migration strategy and framework, developing new core opportunities and using new tools which ultimately ensure the execution of effective migrations The candidate must be willing to roll up their sleeves and engage in detail, as well as understand core technology and data design concepts with More ❯

MIGRATION DATA ANALYST LONDON LIVERPOO ST – HYBRID CONTRACT TO 28/02/2026 INSIDE IR35 Purpose of Job The Data Office is looking to support all areas of the bank in making better use of data. This role is to be a Data Migration - Data Analyst who can support migrations within multiple programmes or projects … both large and small as part of the Bank’s Transformation. Working through a full lifecycle of Discovery, Definition, Design, Development, Deployment, and optimization. The Data Analyst role will contribute and establish the bank’s Data Migration framework to support multiple requests for movement and transfer of data between systems. Being part of a growing team, this … opportunity allows the Data Analyst to contribute to the change on defining the migration strategy and framework, developing new core opportunities and using new tools which ultimately ensure the execution of effective migrations The candidate must be willing to roll up their sleeves and engage in detail, as well as understand core technology and data design concepts with More ❯

supporting their unique goals and ambitions. Role Summary The purpose of the MI/BI & Insight Manager is to effectively lead and co-ordinate a team of MI Analysts, Data Analysts and BI Developers to generate, analyse and present information for key operational and business activities in order to deliver insightful analysis and reporting to support Business Managers. And … controlled policies, procedures, legislative and regulatory requirements, while providing exceptional internal customer service and driving business growth. Play a key role in the development of the roadmap for the data platform and reporting solutions. Act as key curator of data within the team, being responsible for the processes of collection, governance, storage, security and accessibility of all our … data, from raw data through to transformed business-facing data. Responsible for creating an MI and BI Framework that will be followed by the team to ensure a common way of working and avoid data quality issues. Responsible for the comprehensive efforts related to the design, implementation, and operation of BI data analysis systems. Take a More ❯

Data Engineer Bond street 50-70k ROLE OBJECTIVE This role requires a strong understanding of data architecture, data modelling, and performance optimisation. The role will contribute significantly to the company's success. There are opportunities for professional development, such as training programs, certifications, and career advancement paths. KEY RESPONSIBILITIES Design, develop, and maintain scalable data pipelines SQL, Azure ADF, Azure Functions, DBT Collaborate with analysts and stakeholders to understand their data needs, scoping and implementing solutions Optimising and cleaning of data warehouse, cleaning existing codebase and creating documentation. Monitor and troubleshoot data pipeline issues Provide technical support and guidance to junior team members Provide ongoing support for business applications. Provide help … with data analysis using SQL, Qube, Tableau, Hubspot and excel. Perform systems analysis, business process analysis and design. Project Management, developing project plans, and monitoring performance. Monitoring deliverables and ensuring timely completion of projects. Research and other ad-hoc tasks as needed. Stakeholder Management This is not an exhaustive list of the duties that may be required of the More ❯

housing associations that worktogether to house one in ten Londoners and tackle the housing crisis. Role Overview The role of DataMigration Engineer is to support the successful migration of data acrosssystems and platforms. You will be responsible for designing, developing, andexecuting data migration processes, ensuring data integrity, quality, andsecurity throughout the lifecycle of the project Key responsibilities … Design and implement data migration strategies tailored to project requirements, ensuring minimal disruption and maximum data integrity Analyse source and target systems to understand data structures, relationships, and dependencies. Develop and maintain ETL (Extract, Transform, Load) scripts and workflows to support data migration activities. Perform data mapping, transformation, cleansing, and validation tasks. Collaborate with … business analysts, data owners, and developers to ensure accurate and complete data migration. Conduct unit testing, system integration testing, and support user acceptance testing (UAT). Design, build and perform reconciliation checks to ensure accuracy of data migration Monitor and troubleshoot data migration issues, ensuring timely resolution. Document migration processes, data dictionaries, and technical specifications. More ❯

Security-Cleared Data Analyst – ERP Data Migration Contract Type: Initial 6-month contract (outside IR35) Rate: £450-500 per day DOE Clearance Required: Active SC Clearance The Role: We're seeking an experienced Data Analyst to join a high-impact digital transformation project within a secure government environment. This role focuses on the consolidation and migration of … legacy systems into a new, centralised ERP platform . You’ll play a key role in mapping, transforming, and validating large datasets across multiple departments, ensuring data integrity and compliance throughout the migration lifecycle. Key Responsibilities: Analyse and profile data across legacy systems to understand current data structures and quality Work closely with business users and … technical teams to define and document data requirements Support data mapping, transformation, and cleansing processes to prepare for ERP migration Identify data inconsistencies, risks, and remediation strategies Build data validation rules and reconciliation reports to ensure post-migration accuracy Assist in UAT and cutover planning with the wider project and ERP teams Skills & Experience: ✅ Proven More ❯

Security-Cleared Data Analyst – ERP Data Migration Contract Type: Initial 6-month contract (outside IR35) Rate: £450-500 per day DOE Clearance Required: Active SC Clearance The Role: We're seeking an experienced Data Analyst to join a high-impact digital transformation project within a secure government environment. This role focuses on the consolidation and migration of … legacy systems into a new, centralised ERP platform . You’ll play a key role in mapping, transforming, and validating large datasets across multiple departments, ensuring data integrity and compliance throughout the migration lifecycle. Key Responsibilities: Analyse and profile data across legacy systems to understand current data structures and quality Work closely with business users and … technical teams to define and document data requirements Support data mapping, transformation, and cleansing processes to prepare for ERP migration Identify data inconsistencies, risks, and remediation strategies Build data validation rules and reconciliation reports to ensure post-migration accuracy Assist in UAT and cutover planning with the wider project and ERP teams Skills & Experience: ✅ Proven More ❯

Summary: The Data Migration Lead is responsible for executing the data migration strategy from local market ERP systems into the Global Core D365 F&O platform. Specifically, they will work with the market teams who are responsible for providing data and fixing quality issues and the global Tech team who will load this data into Dynamics … 365. This includes planning, coordinating and leading the migration strategy that has been set, as well as ensuring data quality and integrity throughout the process. Key Responsibilities: Implement and maintain a data migration strategy for the Dynamics 365 F&O platform. Collaborate with cross-functional teams to ensure a smooth and successful migration as follows: Work with the … local market SMEs to establish data mappings between source and target. Manage and where necessary execute the data profiling, extraction, transformation, and loading processes. Work with the global data governance to ensure best practices are incorporated in the migration process and promote them in the programme. Establish and monitor data quality metrics to measure completeness, accuracy More ❯

System C is actively seeking a talented Data Analyst to join our dynamic team in a fully remote capacity. If you have the right skills and qualifications, we encourage you to apply and be part of a company dedicated to transforming healthcare, social care, and education through innovative technology solutions. System C is a leading UK-based organization specializing … a passion for advancing the NHS and social care sectors. We adopt a long-term approach to public digital transformation, prioritizing continuous improvement and excellence in service delivery. Position: Data Analyst Salary: £40,000 to £45,000 per year Job Type: Full Time Location: Remote, UK About the Role System C is looking for a passionate Data Analyst … to help drive data-driven transformation initiatives, including two high-profile CRM and ERP deployments. This multi-faceted role will be key to the successful delivery of the CRM and ERP projects through ensuring that data is gathered, organised, and analysed whilst ensuring that data quality is improved ahead of migration. The successful candidate will be part More ❯

SAP Data Lead Consultant – SAP S/4HANA Location: Hybrid on site and remote working Contract: 9-12 months Start: Immediate Rate: Negotiable, but Inside IR35. Must be UK National or be able to work in the UK unrestricted! Client will not support consultants that require a work permit or sponsorship. Job Overview: We are seeking an experienced SAP … Data Lead Consultant to drive data migration, governance, and strategy within an SAP S/4HANA implementation focused on Maintenance, Repair, and Overhaul (MRO) operations. The ideal candidate will have strong expertise in SAP data management, ETL (Extract, Transform, Load) processes, and ideally MRO-specific master data , ensuring seamless transition from legacy systems to S/… 4HANA. Key Responsibilities: Data Strategy & Governance: Develop and implement data migration, cleansing, and governance frameworks for the SAP S/4HANA program. Data Migration: Lead the end-to-end data extraction, transformation, and loading (ETL) process from legacy ERP systems to S/4HANA. MRO Data Expertise: Ensure accurate migration of MRO-related master data More ❯

Social network you want to login/join with: We're looking for an accomplished and motivated Senior Data Consultant to join our Experian Data Quality team in London, on a hybrid working pattern. This is an ideal position for a Data expert with experience managing client relationships with a focus on providing consultative guidance on data management and data governance-related principles. Reporting to the department Director, you will be a committed authority and hold responsibility for the design and management of databases/data flows to ensure smooth business operations for out clients. Main Responsibilities You will develop conceptual data models to improve processes and add strategic value to the business. … You will work with the Data Architects, Data Owners and IT Subject Matter Experts to analyse, document, and improve data quality across the applications. You will examine data, processes, and technologies to evaluate the current state and critical problems for both internal operations and external client projects. Be the subject matter expert for data management More ❯

months ago Be among the first 25 applicants Location: Gurgaon, Bangalore, Chennai - India Experience: 7+ Years Job Type: Full-time, Permanent Job Summary We are looking for a Data Analyst – FinCrime with expertise in Business Intelligence (BI) & Data Visualization to join our Financial Crime (FinCrime) department within the banking domain. The ideal candidate will have experience working with … large datasets, developing insightful reports and dashboards using Tableau, Power BI, and Matplotlib, and supporting fraud detection, anti-money laundering (AML), and other financial crime risk initiatives. Job Title: Data Analyst – FinCrime (Banking Domain) Location: Gurgaon, Bangalore, Chennai - India Experience: 7+ Years Job Type: Full-time, Permanent Job Summary We are looking for a Data Analyst – FinCrime with … expertise in Business Intelligence (BI) & Data Visualization to join our Financial Crime (FinCrime) department within the banking domain. The ideal candidate will have experience working with large datasets, developing insightful reports and dashboards using Tableau, Power BI, and Matplotlib, and supporting fraud detection, anti-money laundering (AML), and other financial crime risk initiatives. Key Responsibilities Design and develop BI More ❯

Role: Senior Data Engineer (Maximo) Location: United Kingdom (Remote, with office access) Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of … solve the world’s most complex challenges and deliver more impact together. Role description: This role is a unique chance to work within Arcadis Intelligence’s Solution Architecting, Systems & Data group, providing services including Data Migration and Integration, Data Warehousing, Master Data Management, Big Data and Analytics, Software, API and Service development capabilities within our … the largest and most complex solution delivery engagements across a variety of industry sectors. Projects are varied, some involve working with Arcadis’s software product instances to securely migrate data from multiple data sources and integrate with customer’s other business systems such as SAP, Microsoft Dynamics, various Oracle products and others. Other projects involve developing a stand More ❯

join with: A global consulting and technology firm specialized in delivering high-impact transformation initiatives across the financial services industry. With a focus on digital innovation, operational efficiency, and data-driven decision-making, the company partners with leading institutions to design and implement scalable technology architectures, optimize business processes, and integrate next-generation platforms. Its multidisciplinary teams combine deep … state assessments through interviews, documentation review, surveys, and workshops. Develop and articulate future-state operating models, process improvements, and architectural recommendations. Functional and Technical Analysis Lead or contribute to data governance initiatives: define taxonomies, business glossaries, and domain-specific controls. Participate in or lead system implementation projects: requirements gathering, data mapping, transformation, testing, and validation. Support system … one or more of the following areas: Front-office technology and processes: trade lifecycle, OMS/PMS, research workflows. Performance and risk analytics: attribution, GIPS, multi-asset risk modeling. Data architecture and analytics: governance, Snowflake, Markit EDM, BI tools. Enterprise compliance and risk: policy enforcement, proxy voting, vendor oversight. Solid understanding of investment data flows and financial instruments More ❯

business needs or resolve business problems. This position has the following accountabilities: • Precisely capture business problems, value drivers, and functional/non-functional requirements, including health, safety, security, usability, data, and supportability considerations. • Translate business requirements into functionality and assess the risks, feasibility, opportunities, and business impacts of various solution options. • Assess and model processes, data flows, and … validate that solutions meet business needs through defining and coordinating testing. • Seek guidance from more experienced Client and be open to learning on-the-job. • Have solid understanding of data modelling concepts and data mapping. Special Challenges: • Guide business stakeholders to gain acceptance/sign-off. Manage requirements to the smallest set that will provide the biggest impact More ❯

Data Migration Lead Location: London (Hybrid) Company: Albany Beck Employment Type: Permanent About Albany Beck Albany Beck is a consultancy firm that partners with some of the most forward-thinking organisations in financial services and beyond. We specialise in delivering high-impact, flexible solutions through a combination of deep industry expertise and dynamic talent. Our culture is built on … programme aims to modernise and streamline front-to-back operations, consolidate systems, and enhance digital capabilities across the client lifecycle. As part of this large-scale implementation, a dedicated Data Migration Lead is required to own and drive the end-to-end data migration strategy and execution. You will work closely with business stakeholders, technology teams, third-party … vendors, and system integrators to ensure the successful migration of data from legacy platforms into Avaloq—supporting key phases of the project lifecycle including design, testing, cutover, and post-go-live stabilisation. Knowledge/Experience Proven experience leading data migration workstreams within large-scale system implementations, preferably in the banking or wealth management sector. Deep understanding of core More ❯

Data Migration Lead Location: London (Hybrid) Company: Albany Beck Employment Type: Permanent About Albany Beck Albany Beck is a consultancy firm that partners with some of the most forward-thinking organisations in financial services and beyond. We specialise in delivering high-impact, flexible solutions through a combination of deep industry expertise and dynamic talent. Our culture is built on … programme aims to modernise and streamline front-to-back operations, consolidate systems, and enhance digital capabilities across the client lifecycle. As part of this large-scale implementation, a dedicated Data Migration Lead is required to own and drive the end-to-end data migration strategy and execution. You will work closely with business stakeholders, technology teams, third-party … vendors, and system integrators to ensure the successful migration of data from legacy platforms into Avaloq—supporting key phases of the project lifecycle including design, testing, cutover, and post-go-live stabilisation. Knowledge/Experience Proven experience leading data migration workstreams within large-scale system implementations, preferably in the banking or wealth management sector. Deep understanding of core More ❯

programme aims to modernise and streamline front-to-back operations, consolidate systems, and enhance digital capabilities across the client lifecycle. As part of this large-scale implementation, a dedicated Data Migration Lead is required to own and drive the end-to-end data migration strategy and execution. You will work closely with business stakeholders, technology teams, third-party … vendors, and system integrators to ensure the successful migration of data from legacy platforms into Avaloq—supporting key phases of the project lifecycle including design, testing, cutover, and post-go-live stabilisation. Knowledge/Experience Proven experience leading data migration workstreams within large-scale system implementations, preferably in the banking or wealth management sector. Deep understanding of core … banking or wealth management platforms, ideally with prior exposure to Avaloq (desirable but not essential). Strong knowledge of data migration methodologies including data mapping, extraction, cleansing, transformation, reconciliation, and cutover planning. Experience working with legacy systems and managing complex data landscapes including customer, account, transaction, product, and portfolio data. Understanding of the regulatory and operational More ❯

City/State Norfolk, VA Work Shift First (Days) Overview: Supports executive leadership and Vice Presidents on the Data Quality Stakeholder Council to drive the data quality program across the enterprise. Helps lead and coordinate major initiatives supporting Sentara's strategic goals and enterprise data services. Provides guidance on developing data quality monitoring, drives remediation efforts … and improves enterprise data quality. Coordinates with teams including enterprise data services, analytics, and business units to advance data quality initiatives. Plays a key role in developing and managing the enterprise-level data quality program. Preferred domain knowledge includes data quality lifecycle management, policies, processes, standards, business analysis, project management, data management, catalog management … stewardship, business process flows, data mapping, process improvement, data visualization, analytics programming, database management (including MDM, ETL, storage, cloud computing), and experience working with healthcare data systems like EMRs, billing, claims, and financial systems. Business acumen in finance, accounting, operations, management, and marketing within healthcare and health plans. Responsibilities Collaborate with the data governance team More ❯

programme aims to modernise and streamline front-to-back operations, consolidate systems, and enhance digital capabilities across the client lifecycle. As part of this large-scale implementation, a dedicated Data Migration Lead is required to own and drive the end-to-end data migration strategy and execution. You will work closely with business stakeholders, technology teams, third-party … vendors, and system integrators to ensure the successful migration of data from legacy platforms into Avaloq—supporting key phases of the project lifecycle including design, testing, cutover, and post-go-live stabilisation. Knowledge/Experience Proven experience leading data migration workstreams within large-scale system implementations, preferably in the banking or wealth management sector. Deep understanding of core … banking or wealth management platforms, ideally with prior exposure to Avaloq (desirable but not essential). Strong knowledge of data migration methodologies including data mapping, extraction, cleansing, transformation, reconciliation, and cutover planning. Experience working with legacy systems and managing complex data landscapes including customer, account, transaction, product, and portfolio data. Understanding of the regulatory and operational More ❯

Job Description Job Title: Data Engineering Consultant Locations: London/Bristol/Manchester Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of … do and the impact we have with our clients and communities. It is personal to all of us." – Julie Sweet, Accenture CEO Key responsibilities Implement ETL pipelines and orchestrate data flows using batch and streaming technologies based on software engineering best practices Define, document, and iterate data mappings based on data modelling concepts and principles Re-engineer … data pipelines to be scalable, robust, automatable, and repeatable Navigate, explore, and query large-scale datasets Build processes supporting data transformation, data structures, metadata, dependency, and workload management Identify and resolve data issues including data quality, data mapping, database, and application issues Implement data flows to connect operational systems, data for More ❯

no frozen ingredients. And we've stuck to the same 'perfect and serve' philosophy since our family business began in 1986. We are seeking a highly capable and driven Data Engineer to join our dynamic data team. This role is pivotal in leading and initiating the migration of our data infrastructure from AWS to Microsoft Azure, shaping … the future state of our data platform. You'll work at the heart of the business, enabling data integration, transformation, and reporting across a range of complex data sources. This is a strategic, hands-on role that requires someone who is not afraid to explore new technologies, drive change, and build future-proof data engineering solutions. … You'll collaborate with cross-functional teams, manage data integrations, and optimize performance of databases and cloud environments in a high-growth, fast-paced setting. YOUR RESPONSIBILITIES: Cloud Migration Leadership Play a key role in the execution of our data migration from AWS to Azure, working closely with the Solution Architect and Head of data to shape More ❯

clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO Key responsibilities Implement ETL pipelines and orchestrate data flows using batch and streaming technologies based on software engineering best practice Define, document and iterate data mappings based on concepts and principles of data modelling Re … engineer data pipelines to be scalable, robust, automatable, and repeatable Navigate, explore and query large scale datasets Build processes supporting data transformation, data structures, metadata, dependency and workload management Identify and resolve data issues including data quality, data mapping, database and application issues Implement data flows to connect operational systems, data … with team members to understand designs, functional requirements and triage issue Qualifications We have a number of opportunities available from junior to senior level and we are looking for data engineers who have a variety of different skills which include some of the below. Strong proficiency in at least one programming language (Python, Java, or Scala) Extensive experience with More ❯

SC cleared to be considered for the role. Tasks and Responsibilities: Engineering: Ingestion configuration. Write python/pyspark and spark SQL code for validation/curation in notebook. Create data integration test cases. Implement or amend worker pipelines. Implement Data validation/curation rules. Convert data model data mapping to technical data mapping. Implement … Integrations. Data migration implementation and execution. Data analysis (profiling etc). Azure DevOps/GitHub configurations for ADF and Databricks code. Our ideal candidate: Strong experience in designing and delivering Azure-based data platform solutions, technologies including: Azure ADF and Databricks, Azure Functions, App Service, Logic App, AKS, Azure App Service, Web App. Good knowledge in real … CSV). Azure DevOps/GitHub. Hands-on experience in at least one of Python with knowledge of the others. Experience of synchronous and asynchronous interface approaches. Knowledge in data modeling (3NF/Dimensional modeling/Data Vault2). Work experience in agile delivery. Able to provide comprehensive documentation. Able to set and manage realistic expectations for timescales More ❯