26 to 50 of 122 Data Mapping Jobs in London

Technical Architect - Pre-sales

Location
Greater London, England, United Kingdom
seeking a commercially aware and technically skilled Pre-Sales Technical Architect to support our sales team in scoping, designing, and communicating integration & data sourcing solutions for prospective clients. This role is pivotal in translating client data landscapes into feasible technical solutions for onboarding, ensuring alignment with Mondra … supporting a smooth handover to delivery and engineering teams. You will work closely with sales, product, and technical stakeholders to define how client data will be sourced, validated, and integrated into Mondra, leveraging where possible our existing Import and Export APIs and identifying where custom API development ...

Data Analyst – Finance Transformation Programme

Location
Greater London, England, United Kingdom
find a place to belong, contribute, develop and we’d love to hear from you. Key Aspects of the role: Define required finance data attributes, field definitions, and dataset requirements to support reporting, reconciliations, and downstream journal creation. Analyse and document source-to-target mappings so that finance data is aligned to agreed structures, Workday-required values, and reporting needs. Support data ingestion activities by validating incoming datasets, checking completeness, and confirming that records are fit for downstream processing. Design and execute reconciliation logic across source data, outputs, Prism datasets, Accounting Centre outputs, and reporting results. ...

Technical Business Analyst

Hiring Organisation
FDM Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £85,000 per annum
into a verified, end-to-end understanding of the business. You will document how journeys work today, including the business rules, dependencies, integrations and data behind them, so teams know what must be true for a journey to work safely and be migrated successfully. You will work closely with … process flows within your journey team Map dependencies, integrations and system interactions across legacy and target platforms, and expose cross-system risks early Capture data requirements, including data mapping and data flows between systems Write clear user stories and acceptance criteria and keep requirements traceable through ...

Senior Regulatory Reporting Specialist - 2026

Location
Greater London, England, United Kingdom
employment without bias. Responsibilities Lead a portfolio of client-facing implementation projects, defining business requirements (new products, new regulations etc) and supporting clients with data mapping to the FIRE data schema Directly manage and train your team of graduate Business Analysts. Be the subject matter expert … internal stakeholders. Deep banking product understanding (Loans, Securities, Derivatives, etc.) High proficiency in Excel (lookups, pivot tables, etc.) Good experience working with financial data, data mapping and analysis. Attention to detail, often critical to the interpretation of regulation and writing requirements documentation. Excellent stakeholder management with ...

Senior Technical Business Analyst

Location
Greater London, England, United Kingdom
digital products, this role is tailored for a BA who is as comfortable driving complex back-end environments (such as API integrations, platform migrations, data architecture, and system integration logic) as they are crafting front-end user experiences and feature specifications. You'll leverage your proficiency in business analysis … product strategy to guide project development, acting as the crucial bridge between technical and non-technical stakeholders. Your responsibilities span meticulous requirements analysis, data flow mapping, estimation, and championing delivery best practices within your team. Your exceptional communication skills are pivotal for translating complex client objectives into clear ...

Interim data analyst

Location
Greater London, England, United Kingdom
exciting environment for career development, with a focus on training, growth and fostering an inclusive culture. We have an exciting opportunity for a Data Analyst to join our Finance team. You’ll support data-driven decision-making through robust, high-quality analysis and clear communication. Embedded … patterns and generate insights With guidance, contribute to team collaboration, including supporting onboarding or working alongside more experienced colleagues on larger projects Use of data analytics for System testing Show curiosity about the Guardian’s journalism, business model, and broader industry context Work compliantly and ethically within data ...

Data Migration Specialist

Hiring Organisation
Randstad Technologies
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £545.00 per day
Data Migration Specialist Location: Sheffield, UK (Hybrid/Onsite) Contract Duration: 6 Months Start Date: Immediate Are you a senior Data Migration Specialist with deep expertise in Azure data engineering and enterprise-scale transformations? We are looking for a hands-on technical lead to drive a critical … data migration project for a key initiative in Sheffield. The Role In this hands-on 6-month contract, you will own the end-to-end data migration lifecycle-from initial discovery, inventory, and data mapping to complex transformation, execution, and final reconciliation. You will navigate complex ...

Data Migration Specialist

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £545/day
Data Migration Specialist Location: Sheffield, UK (Hybrid/Onsite) Contract Duration: 6 Months Start Date: Immediate Are you a senior Data Migration Specialist with deep expertise in Azure data engineering and enterprise-scale transformations? We are looking for a hands-on technical lead to drive a critical … data migration project for a key initiative in Sheffield. The Role In this hands-on 6-month contract, you will own the end-to-end data migration lifecycle-from initial discovery, inventory, and data mapping to complex transformation, execution, and final reconciliation. You will navigate complex ...

Technical BA - Data & Analytics

Hiring Organisation
Adecco
Location
London, UK
Employment Type
Full-time
BROADBEAN_758251790341081Location: London, Greater LondonContract: ContractIndustry: BankingRecruiter: Aida VeizajE-Mail: aida.veizaj.75825.9115@adeccops.aplitrak.comTechnical Business Analyst (AVP) - Financial Crime Data & AnalyticsContract Opportunity | Hybrid Working | Financial ServicesWe are supporting a leading financial services organisation with the appointment of a Technical Business Analyst to join a Financial Crime Analytics programme focused on enhancing … Fraud, and Transaction Monitoring capabilities. This role will play a key part in translating business requirements into technology solutions, working across data, architecture, and delivery teams to support regulatory and operational change initiatives. The RoleAs a Technical Business Analyst, you will work closely with business stakeholders, architects, engineers ...

Data Analyst – Data Transition

Location
Greater London, England, United Kingdom
This role focuses onanalysing and translating data between legacy and future-state systems, ratherthan reporting or dashboarding. You’ll work at the intersection ofbusiness, data, and technology, ensuring data is accurate, aligned, and fit forpurpose throughout the transition. Responsibilities Analyse and compare current-state and future-state … data. Map data between legacy and target systems. Identify gaps, risks, and data quality issues. Validate future-state data against business and regulatory needs. Work closely with business, data engineering, and architecture teams. Document data mappings, transformations, and findings. Support testing during system migration ...

Data Engineer (SC Cleared)

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£560 - £570 per day
Data Engineer (SC Cleared) Rate: £570 per day (Inside IR35) Location: Hybrid - London (2-3 days per week in the office) Contract Length: 6 months Clearance Required: Active SC Clearance (essential) The Opportunity We are seeking an experienced Data Analyst with live SC clearance to join a high … profile programme on an initial 6-month contract. This is an excellent opportunity to work within a collaborative delivery team, providing data analysis expertise and acting as the bridge between business and technical stakeholders. Key Responsibilities Use SQL to query, analyse and test data across multiple data ...

Data Analyst

Location
Greater London, England, United Kingdom
Data Analyst Overview Teamwork Commerce, like all organizations are made up of individuals, each of whom has been hired and trained for a particular "hat" or job to do. Each hat works in tight coordination with one another, doing the required tasks that make up their hat (their … your responsibility to fully understand each part of your hat and be able to perform each of the functions of your hat. Purpose The Data Analyst is a senior member of the Service Team responsible for the architecture and design of integrations and data flows between Teamwork ...

Senior Integration Specialist

Hiring Organisation
London North West University Healthcare NHS Trust
Location
Harrow, HA1 3UJ, United Kingdom
Salary
£63665.00 to £70887.00
have worked within the NHS and may have gained experience elsewhere. An adept facilitator and articulate communicator, you will liaise with suppliers to deliver data integration across the Trust. Working closely with colleagues in Operations, IT and other Trust counterparts, you will be required to investigate underlying data … National Information Governance Toolkit Standards. All system integration, managed through the TIE, must follow industry standard processes to ensure the quality of the data and the system availability is not compromised. In supporting the TIE, the post holder will ensure that: Policies and procedures are documented, followed ...

Senior Consultant Data Scientist

Location
Greater London, England, United Kingdom
change and thrive in it. Loyalty – We stand by each other and our mission. Job Summary About the Role Movar is seeking a Senior Data Scientist who combines analytical rigour with creative problem-solving. You will work at the intersection of traditional data science and modern AI, developing … solutions that help our clients across infrastructure, utilities, and defence turn complex data into actionable intelligence. You will be hands‐on in building Generative AI applications, deploying Retrieval‐Augmented Generation (RAG) architectures, and shaping the next generation of data‐driven tools within Movar's innovation ecosystem. Core Responsibilities ...

Senior Systems Analyst

Hiring Organisation
Anson Mccade
Location
West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £485 per day
Were looking for an experienced Systems Analyst to support a major Data Migration and SaaS implementation project within the financial services environment. The role will support the replacement of a legacy collections platform with a new SaaS solution, with a strong focus on data migration, systems integration, operational … readiness and SaaS configuration . Key Responsibilities Lead and support data migration activities , including data mapping between legacy and new systems. Analyse complex business and technical requirements and translate them into effective system solutions. Support SaaS configuration across functional and non-functional requirements. Define project scope, objectives ...

Implementation Delivery Securities Lending

Hiring Organisation
James Joseph Associates
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 - 75,000 Annual
London, you will deliver client onboarding and the functional aspects of technical implementations across a suite of financial technology products, taking responsibility for configuration, data mapping, integration testing and resolving delivery issues. You will sit within the delivery team, reporting into the Senior Delivery & Onboarding Manager with ownership … finance technology and a range of automation products. RESPONSIBILITIES: Deliver client implementations, configuring services, accounts and relationship mappings to meet onboarding requirements. Analyse inbound data files, map fields, identify gaps and resolve data quality or configuration issues. Design and execute test scenarios, support user acceptance testing ...

Securities Lending Onboarding Manager

Hiring Organisation
James Joseph Associates
Location
EC2N, Broad Street, Greater London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £75000/annum Circa 10-20% Bonus + Pension + Bens
London, you will deliver client onboarding and the functional aspects of technical implementations across a suite of financial technology products, taking responsibility for configuration, data mapping, integration testing and resolving delivery issues. You will sit within the delivery team, reporting into the Senior Delivery & Onboarding Manager with ownership … finance technology and a range of automation products. RESPONSIBILITIES: Deliver client implementations, configuring services, accounts and relationship mappings to meet onboarding requirements. Analyse inbound data files, map fields, identify gaps and resolve data quality or configuration issues. Design and execute test scenarios, support user acceptance testing ...

Implementation Delivery Securities Lending

Hiring Organisation
James Joseph Associates
Location
EC2N, Broad Street, Greater London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £75000/annum Circa 10-20% Bonus, Pension, Bens
London, you will deliver client onboarding and the functional aspects of technical implementations across a suite of financial technology products, taking responsibility for configuration, data mapping, integration testing and resolving delivery issues. You will sit within the delivery team, reporting into the Senior Delivery & Onboarding Manager with ownership … finance technology and a range of automation products. RESPONSIBILITIES: Deliver client implementations, configuring services, accounts and relationship mappings to meet onboarding requirements. Analyse inbound data files, map fields, identify gaps and resolve data quality or configuration issues. Design and execute test scenarios, support user acceptance testing ...

Lead, Privacy Engineering & Data Governance

Location
Greater London, England, United Kingdom
Tatler, among many others. Purpose We are looking for a hands-on technical specialist to lead how we identify and resolve privacy and data governance issues across our digital platforms. You should enjoy getting under the hood of websites and apps to understand how data is collected … work with Product and Engineering teams to understand what needs to change and help see the work through to implementation. The role sits within Data Governance and works closely with Product, Engineering, Commercial, Audience and Business & Legal Affairs. You do not need to come from a traditional privacy background ...

Prudential Regulatory Reporting Senior Manager

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
process efficiency. Beyond day-to-day reporting, you will play a pivotal role in optimizing our reporting infrastructure. Partnering with external vendors and internal Data Analytics team, you will lead data integration and system enhancement initiatives, translating complex regulatory requirements into practical, robust, and automated reporting solutions. … insightful management commentary on variances, trends, and capital/liquidity positions. Monitor prudential regulatory changes, evaluate their business implications, and translate updates into robust data and system reporting solutions. Collaborate effectively across Treasury, Risk, Compliance, Finance, and IT to ensure data sources are aligned with regulatory requirements. Partner ...

Migration Business Analyst

Hiring Organisation
Trace | Expert Accountancy & Finance Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
this role. Key Responsibilities Hands-on Migration Delivery. You will drive the practical, day-to-day execution and transfer of client assets, accounts, historical data, and associated operational processes. Pick up new tasks, system workflows, and operational requirements at pace, delivering immediate value with minimal hand-holding Ensure … migration activities strictly adhere to proper internal processes and that robust operational controls are established and maintained throughout the transition to prevent any data loss or operational gaps Interrogate legacy and target core platforms, mapping data fields accurately and ensuring seamless integration between systems. Proactively identify data ...

Data Analyst with VBA and SQL

Location
Greater London, England, United Kingdom
Data Analyst with VBA programming and PL/SQL Our Client a financial institution with offices in Canary Wharf London – are looking to recruit a Data Analyst with VBA and PL/SQL development experience. You must have at least 5+ years of experience as a Business Analyst … Financial sector. Excellent ability to profile data and come to substantive conclusions in response to business questions Ability to communicate conclusions through writing clear documentation or through verbal communication to both business and IT users Attention to detail and ability to grasp underlying complexities in data Strong ...

Senior Credit Risk Technical Analyst

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Analyst to join a strategic Credit Risk Technology function within a leading global banking organisation. This role sits at the intersection of Credit Risk, Data and Technology, acting as the key link between business stakeholders and development teams to deliver complex Credit Risk solutions and regulatory change initiatives. This … hands-on position requiring deep Credit Risk domain expertise combined with strong technical analysis, data interrogation and agile delivery experience. You will be responsible for translating business and regulatory requirements into detailed functional specifications, managing delivery through the software development lifecycle, and ensuring solutions meet both business and regulatory ...

Senior Credit Risk Technical Analyst

Hiring Organisation
Adecco
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Analyst to join a strategic Credit Risk Technology function within a leading global banking organisation. This role sits at the intersection of Credit Risk, Data and Technology, acting as the key link between business stakeholders and development teams to deliver complex Credit Risk solutions and regulatory change initiatives. This … hands-on position requiring deep Credit Risk domain expertise combined with strong technical analysis, data interrogation and agile delivery experience. You will be responsible for translating business and regulatory requirements into detailed functional specifications, managing delivery through the software development lifecycle, and ensuring solutions meet both business and regulatory ...

Technology and Data Manager

Hiring Organisation
Jones Lang LaSalle
Location
London, UK
Employment Type
Full-time
looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Technology and Data ManagerRole Purpose: Manages all technology platform administration, system configuration, and data integrity across JLL and client systems while driving digital innovation and operational excellence. … Ensures real-time data accuracy through automated validation processes, monitors system performance using alert systems and dashboards, and implements proactive issue detection protocols. Administers security access with role-based controls, manages user permissions across multiple platforms, and coordinates cybersecurity compliance. Develops interactive dashboards for stakeholder visibility, provides technical support ...