1 to 25 of 111 Data Migration Jobs in London

Job Tittle: Data Migration and Transition Team LeadLocation: London (3 days on-site)Duration: Until February 2026 (possibility for extension)Working Pattern: Full Time (40 hours per week)Rate: Circa £700/Day Join Our Growing Team in Financial Services! Are you a passionate leader with a knack for data migration and transition? Do you thrive … on driving successful change and ensuring data integrity? If so, we have an exciting opportunity for you! Our client is seeking a Data Migration and Transition Team Lead to spearhead critical migration efforts as we expand our Universal Bank operations in EMEA. Purpose of the Role: As a Data Migration and Transition Team Lead … you'll be at the forefront of driving all data migration and transition activities, collaborating closely with various programme teams. Your expertise will ensure the delivery of fit-for-purpose migration services, driving the strategy for a seamless data transition. What We're Looking For: Proven experience in leading data migration or transition projects. More ❯

Job Tittle: Data Migration and Transition Team Lead Location: London (3 days on-site) Duration: Until February 2026 (possibility for extension) Working Pattern: Full Time (40 hours per week) Rate: Circa £700/Day Join Our Growing Team in Financial Services! Are you a passionate leader with a knack for data migration and transition? Do you … thrive on driving successful change and ensuring data integrity? If so, we have an exciting opportunity for you! Our client is seeking a Data Migration and Transition Team Lead to spearhead critical migration efforts as we expand our Universal Bank operations in EMEA. Purpose of the Role: As a Data Migration and Transition Team … Lead, you'll be at the forefront of driving all data migration and transition activities, collaborating closely with various programme teams. Your expertise will ensure the delivery of fit-for-purpose migration services, driving the strategy for a seamless data transition. What We're Looking For: Proven experience in leading data migration or transition More ❯

Oracle ERP Data Migration Workstream Lead Data, Data Migration, Data Archiving, Data Cleansing, ERP, Oracle, Oracle EBS, Oracle Fusion, DCAM, DCAF 6 Months contract – multi-year project Holborn – 3 days per week onsite £700 - £750 per day Our client is looking for an Oracle ERP Data Migration Workstream Lead to oversee … the migration and transformation of data from their legacy Oracle ERP (EBS) platform to a new cloud-based Oracle (Fusion) platform. The ideal candidate will be responsible for planning, coordinating, and executing the data migration process, ensuring minimal disruption to business operations. They will also become the project workstream lead on the implementation of future reporting … solutions utilising Oracle cloud technology. Key Responsibilities: Data Migration: - Lead the work stream for the end-to-end data migration and transformation from the legacy Oracle ERP to the cloud-based Oracle platform. This will include the creation and approval of the data migration strategy for transition both our ERP and Duties Management (and More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £100,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure … the successful extraction, transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S …/4HANA and related SAP systems. Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £100,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure … the successful extraction, transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S …/4HANA and related SAP systems. Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to More ❯

Payroll Data Migration Specialist - 12-18 month contract - London - Hybrid - up to £55,000 per annum Oakleaf Partnership is delighted to be exclusively partnered with a company, who are looking for a Payroll Data Migration Specialist, on a 12 - 18 month basis. This role will lead the end to end payroll data migration process … as part of the implementation of Oracle HCM. This Payroll Data Migration Specialist will be responsible for the extraction, transformation, validation, and upload of all payroll related data into the new system. This role is on a hybrid basis consisting of 2 days per week, based in their central London office. The Payroll Data Migration Specialist will be assisting/overseeing duties such as: Own and deliver the full payroll data migration workstream into Oracle HCM. Lead the extraction of data from legacy payroll systems, ensuring accuracy and completeness. Conduct thorough data validation and reconciliation prior to each migration cycle. Support the execution of parallel pay runs during testing More ❯

Job Title: Data Migration Lead Location: London/Hybrid - Financial District Contract: 12 months (Outside IR35) Rate: £600 - £650 Reports to: Programme Director/Product Director A leading fintech payments company is seeking a highly experienced Data Migration Lead to oversee the end-to-end delivery of a complex migration programme. The successful candidate will … and encryption keys, and will be confident managing both the technical and business aspects of large-scale migrations. This role is critical in ensuring the smooth, secure, and compliant migration of sensitive data, working closely with internal teams, third-party providers, and senior stakeholders, including board-level executives. Key Responsibilities Programme Leadership: Lead and manage the full lifecycle … of complex data migration programmes, ensuring delivery on time, within scope, and to a high standard. Specialist Migration Expertise: Oversee the secure migration of card credentials, encryption keys, and other sensitive financial data, ensuring compliance with PCI DSS and relevant regulatory requirements. Card Scheme Migration Processes: Manage migration activities in line with card More ❯

Data Migration Specialist 3-Month Contract Remote (UK Based Only) Your new company A forward-thinking organisation is undertaking a major ERP transformation following the implementation of Unit4. As part of this programme, a key component is being separated into a new, customised client environment. This is a fantastic opportunity to join a dynamic team driving innovation and … efficiency in enterprise systems. Your new role As a Unit4 Data Migration Specialist, you will lead the end-to-end data migration process between ERP environments. You'll be responsible for planning, executing, validating, and documenting all aspects of the migration to ensure data integrity and project success. This includes using Unit4 import/… export tools, supporting testing phases, and collaborating with internal IT teams to ensure a smooth transition. Key responsibilities include: Managing the full data migration lifecycle between legacy and new Unit4 clients. Creating templates, performing validation exercises, and loading data using Unit4 tools. Supporting build-testing, UAT, and Go-Live phases. Ensuring quality assurance and audit traceability. Producing More ❯

Data Migration Specialist 3-Month Contract Remote (UK Based Only) Outside IR35 ***Unit4 (Agresso) Experience Essential**** Your new company A forward-thinking organisation is undertaking a major ERP transformation following the implementation of Unit4. As part of this programme, a key component is being separated into a new, customised client environment. This is a fantastic opportunity to join … a dynamic team driving innovation and efficiency in enterprise systems. Your new role As a Unit4 Data Migration Specialist, you will lead the end-to-end data migration process between ERP environments. You'll be responsible for planning, executing, validating, and documenting all aspects of the migration to ensure data integrity and project success. … This includes using Unit4 import/export tools, supporting testing phases, and collaborating with internal IT teams to ensure a smooth transition. Key responsibilities include: Managing the full data migration lifecycle between legacy and new Unit4 clients. Creating templates, performing validation exercises, and loading data using Unit4 tools. Supporting build-testing, UAT, and Go-Live phases. Ensuring More ❯

We're undertaking a fast paced data transformation into Databricks at E.ON Next using best practice data governance and architectural principles, and we are growing our data engineering capability within the Data Team. As part of our journey we're looking for a data architect to help bring our vision to life to design and … review data models, iterate on data architecture, and ensure data is efficiently stored and managed within our enterprise data lakehouse. At E.ON Next we're looking for the most ambitious, talented, and creative people out there. E.ON Next is one of the biggest energy providers in the UK and plays a crucial role in shaping the … you love delivering for customers? Are you full of energy, ideas, and passion? Here's a taste of what you'll be doing You will work with the various data team families in designing, reviewing, and approving or refining data models. You will be involved with data modelling including conceptual, logical, and physical modelling where appropriate. You More ❯

Data Migration Analyst - Fundraising CRM £500/day | Outside IR35 | Remote | 3 months+ We're kicking off a major CRM transformation for a leading UK charity and need an experienced Data Migration Analyst to take the lead on preparing our data for the move. You'll be the go-to person for profiling, cleansing, and … mapping complex fundraising, donor, volunteer, and Gift Aid datasets, making sure everything is migration-ready for Dynamics 365 or Salesforce. This is your chance to own the pre-migration phase and set the programme up for success. As the Data Migration Analyst you will bring: Proven experience delivering CRM data migrations (Dynamics 365 or Salesforce … Strong SQL & data profiling skills Background in charity/fundraising data Confident in mapping, cleansing, and defining business rules Comfortable working with both technical teams and business stakeholders\ Data Migration Analyst | Salesforce | Dynamics CRM | Fundraising CRM This is a high-impact role where your work will directly support a charity's mission. More ❯

We're looking for an experienced Payroll Data Migration Specialist to support the implementation of our new HCM system. This 12 month contract role is critical to ensuring a seamless migration of payroll data, protecting pay accuracy, compliance, and colleague trust during this exciting transformation. What You'll Be Doing: You'll take ownership of the … payroll data migration workstream - leading the extraction, transformation, validation and upload of all payroll-related data into HCM. Working closely with HR, Finance, and the HR Data Migration Specialist, you'll ensure payroll and HR datasets are aligned, clean, and fully tested to support a smooth go-live. This includes overseeing data accuracy across … Employee pay history Salary, allowances, and deductions Benefits and pensions Tax codes, NI details, and statutory reporting Year-to-date balances and compliance data You'll also play a key role in testing phases, supporting parallel pay runs, and ensuring all reconciliation is complete and accurate. What You'll Bring: We're looking for someone who is: Highly experienced More ❯

Policy Expert - Data Migration Product Manager Are you ready to transform the insurance industry? Policy Expert is a forward-thinking business that loves to get things done. Leveraging proprietary technology and smart data, we offer reliable products and a wow customer experience. Having achieved rapid growth since being founded in 2011, we've won over 1.5 million … customers in Home, Motor and Pet insurance and have been ranked the UK's No.1-rated home insurer by Review Centre since 2013. At Policy Expert, data is at the heart of everything we do, and our ambition is clear: our data and analytics will enrich every customer experience, optimize every business decision, and empower every colleague. The … Exec and Board have committed significant investment to establish and mature our data capabilities, underpinned by a transformative Data Strategy built around three core pillars: Operating Model, Data & Analytics Platform, and Data Culture. We have five disciplines - Data Management, Engineering, Science, Analytics, and Visualisation - that collaborate with the rest of the business to drive incremental More ❯

active workforce Flexible working hours and opportunity to work from home Friendly and social work environment Ability to craft your career based on your own aspirations. As a Workday Data Lead: You'll be part of a team of advisory professionals who deliver more than just technology. From rapid deployments to complete transformations, you'll provide integrated, cloud-based … way to work. In this role, you will help our clients get the most out of their Workday investment by: Sharing leading practices and your experiences, contributing to a data conversion approach that meets client needs and objectives Hosting workshops and leading discussions on topics across the data migration domains Deliver requirements and design documents to developers … Managing and guiding a team of Workday Data Migration consultants Liaising closely with client counterparts, Accenture colleagues and Workday to achieve a robust solution Serve as the primary knowledge source for converting data from legacy systems and spreadsheets into the WorkdayCloudHCM & Financials system Intermediate understanding of ETL scripts and methodology to load data into Workday. Active More ❯

SAP Data Architect/Lead £85,000 - £105,000 Hybrid (London 2 days per week) Our consulting client is searching for an SAP Data Architect. As an SAP Data Lead/Architect, you will play a critical role in shaping and executing data strategies. You will lead the design and implementation of data solutions, ensuring … they align with business goals and enhance overall customer satisfaction as the SAP Data Lead. Your responsibilities as the SAP Data Lead will span from early-stage architecture planning to the optimization of processes and successful project delivery. Responsibilities: Lead and oversee data migration strategies and approaches as the SAP Data Architect, including governance processes … and reconciliation, ensuring smooth transitions from legacy systems to SAP S/4HANA. Architect comprehensive end-to-end data solutions that leverage SAP technologies, custom applications, and partner solutions, driving business transformation within the value chain tower. Provide expert guidance and advisory services to C-Level executives, helping to drive business transformation initiatives and the adoption of intelligent enterprise More ❯

Data Migration Specialist - SAP S/4HANA Local Government - London £650/day - Inside IR35 - 12-month contract - 2-3 days onsite Salt is partnering with a leading Local Government client in London on a major ERP transformation programme. They are replacing a legacy SAP system with SAP S/4HANA Public Cloud, covering Finance, HR, and Payroll. … This is a high-profile, business-critical project with a September 2026 go-live for Finance and December 2026 for Payroll. We are looking for a Data Migration Specialist to join the project team as soon as possible. This role will be pivotal in ensuring data readiness and integrity ahead of migration, working closely with the … systems integrator and internal teams. Key Responsibilities Analyse, cleanse, and prepare legacy master data across Finance, HR, and Payroll. Identify and resolve data quality issues, ensuring "clean" data for migration. Collaborate with the systems integrator on ETL activities, reviewing extracted and transformed data before loading. Provide guidance to the business on data standards and cleansing More ❯

Data Migration/Dynamics 365 F&O Loader required by my global client. Due to a major increase in workload my client is in need of a Data Migration engineer to help them. You must have a minimum of 5 years Data Engineering and Data Migration with a minimum of 3 years working … on Data Migrations involving Data Loading on MS Dynamics 365 F&O. The role is fully remote and outside IR35 More ❯

Job Title: Data Architect – Security Cleared (EDV) Location: London or Cheltenham Salary: Up to £90,000 to £100,000 + Benefits Type: Permanent | Full-Time Data Modelling | Data Tagging | Data Migration | AWS Are you a skilled Data Architect with existing security clearance (or eligible for EDV)?Join a high-impact organisation where your expertise … will shape national data strategy, drive interoperability, and influence policy across departments. Role: As a Data Architect, you’ll play a key role in designing and implementing cross-organisational data standards and policies. You’ll work closely with technical and non-technical stakeholders to ensure data is discoverable, trusted, and aligned with strategic goals.They are looking … for someone who not only understands data architecture inside out—but can also build strong relationships, communicate clearly with stakeholders, and influence decision-makers across the organisation. Key Responsibilities: Develop standards for data labelling, lineage, quality, and discovery Collaborate with Data Platform teams, Information Managers, and Architects Shape and align practical data policies across the organisation More ❯

Role: Data Migration Specialist Location: Remote (UK-based) Hybrid working: Remote-first (occasional team meet-ups possible) Salary: £40,000 - £45,000 Start date: ASAP My client, a specialist technology organisation, is seeking a Data Migration Specialist to join their growing team. This role offers the chance to work on large-scale system migrations, focusing on … SQL and ETL processes, with the opportunity to expand into broader customer-facing migration projects after the initial programme delivery. Key skills/responsibilities: Write, test, and debug SQL queries to support ETL processes. Troubleshoot complex data issues, identifying whether fixes are data-related or require development input. Ensure migrations are delivered accurately and within time constraints. … Communicate effectively with internal stakeholders and occasionally with customers to explain data issues and manage expectations. Contribute to continuous improvement of migration processes. Essential skills: Strong SQL skills (query writing, debugging, troubleshooting). Solid understanding of ETL processes and data workflows. Ability to work independently and flexibly to meet project deadlines. Clear communication skills and ownership mindset. More ❯

Contract Role: Data Engineer - Azure Migration Project Location: Hybrid (2 days/week onsite in London) Contract Length: 6 months Day Rate: £450/day (Outside IR35) Start Date: ASAP Sector: Consultancy Overview We are recruiting on behalf of a consultancy client for an experienced Data Engineer to support a strategic data migration project . … The role involves migrating legacy data systems to a modern Azure-based architecture, with a focus on performance, scalability, and reliability. Responsibilities Design and implement robust data migration pipelines using Azure Data Factory, Synapse Analytics, and Databricks Develop scalable ETL processes using PySpark and Python Collaborate with stakeholders to understand legacy data structures and ensure … accurate mapping and transformation Ensure data quality, governance, and performance throughout the migration lifecycle Document technical processes and support knowledge transfer to internal teams Required Skills Strong hands-on experience with Azure Data Factory, Synapse, Databricks, PySpark, Python, and SQL Proven track record in delivering data migration projects within Azure environments Ability to work independently More ❯

Contract Role: Data Engineer - Azure Migration Project Location: Hybrid (2 days/week onsite in London) Contract Length: 6 months Day Rate: £450/day (Outside IR35) Start Date: ASAP Sector: Consultancy Overview We are recruiting on behalf of a consultancy client for an experienced Data Engineer to support a strategic data migration project . … The role involves migrating legacy data systems to a modern Azure-based architecture, with a focus on performance, scalability, and reliability. Responsibilities Design and implement robust data migration pipelines using Azure Data Factory, Synapse Analytics, and Databricks Develop scalable ETL processes using PySpark and Python Collaborate with stakeholders to understand legacy data structures and ensure … accurate mapping and transformation Ensure data quality, governance, and performance throughout the migration lifecycle Document technical processes and support knowledge transfer to internal teams Required Skills Strong hands-on experience with Azure Data Factory, Synapse, Databricks, PySpark, Python, and SQL Proven track record in delivering data migration projects within Azure environments Ability to work independently More ❯

JMAN Group is a fast-growing data engineering & data science consultancy. We work primarily with Private Equity Funds and their Portfolio Companies to create commercial value using Data & Artificial Intelligence. In addition, we also work with growth businesses, large corporates, multinationals, and charities. We are headquartered in London with Offices in New York and Chennai. Our team … of 400+ people is a unique blend of individuals with skills across commercial consulting, data science and software engineering. We were founded by cousins Anush Newman (Co-founder & CEO) and Leo Valan (Co-founder & CTO) and have grown rapidly since 2019. In May 2023 we took a minority investment from Baird Capital and in January 2024 we opened an … in an exciting and fast paced environment. Position Due to our ongoing and significant growth, we're looking for an experienced FP&A Business Partner with a focus on data and modelling, to be based in our London office (EC3N). The role sits within our global Finance function reporting to the Head of FP&A (London based). More ❯

Job Title: SAP Data Transformation Senior Consultant Role Summary: We are seeking experienced and professional SAP data migration specialists to join a fast-growing SAP consulting team. This role is ideal for ambitious consultants with proven expertise in SAP data migration and a strong technical background. This is an opportunity to join a thriving, forward … thinking organisation with a strong focus on customer relationships, quality delivery, continuous improvement, and professional development. Key Responsibilities: Lead SAP data migration workstreams through the full project lifecycle. Provide hands-on ABAP development expertise, ensuring solutions are efficient, scalable, and meet client requirements. Work across multiple SAP ERP modules with strong data model understanding. Collaborate closely with … Skills: 7+ years of SAP technical experience, including strong, hands-on ABAP development skills (essential). Technical experience across multiple SAP ERP modules. Proven track record in delivering SAP data migration projects (minimum 3-4 years, end-to-end). Proficient in LSMW and ETL technologies. Experience managing workstreams or modules of large projects, with responsibility for your More ❯

Job Title: SAP Data Transformation Senior Consultant Role Summary: We are seeking experienced and professional SAP data migration specialists to join a fast-growing SAP consulting team. This role is ideal for ambitious consultants with proven expertise in SAP data migration and a strong technical background. This is an opportunity to join a thriving, forward … thinking organisation with a strong focus on customer relationships, quality delivery, continuous improvement, and professional development. Key Responsibilities: Lead SAP data migration workstreams through the full project lifecycle. Provide hands-on ABAP development expertise, ensuring solutions are efficient, scalable, and meet client requirements. Work across multiple SAP ERP modules with strong data model understanding. Collaborate closely with … Skills: 7+ years of SAP technical experience, including strong, hands-on ABAP development skills (essential). Technical experience across multiple SAP ERP modules. Proven track record in delivering SAP data migration projects (minimum 3-4 years, end-to-end). Proficient in LSMW and ETL technologies. Experience managing workstreams or modules of large projects, with responsibility for your More ❯

Senior Data Architect Joining Capco means joining an organisation that is committed to an inclusive working environment where you're encouraged to Be Yourself At Work. We celebrate individuality and recognize that diversity and inclusion, in all forms, is critical to success. It's important to us that we recruit and develop as diverse a range of talent as … there Focused on maintaining our nimble, agile and entrepreneurial culture. Your Capco Day/Key Responsibilities You will accompany and lead complex agile consulting projects supporting our clients with data architecture design and delivery. You will work with technology leaders across Financial Services to provide best practice guidance for data management and data architecture development and optimization. … You will build a set of services and capabilities that support Capco's vision of Modern Data Architecture and our clients' data journeys to Cloud to enable efficient, transparent and high-quality data management. You will have opportunities to assume greater responsibility for your topics, as well as managing small project teams and supporting Capco Data More ❯