Data Mapping Lead - Enterprise Data Migration (Financial Services) (h/f)

Data Mapping Lead - Enterprise Data Migration (Financial Services)London- (Hybrid) x4 Days on-site£600-£650emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions.We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients but we aim to foster a positive and equitable working environment with our consultants and colleagues which stems from our core values: Confident, Dedicated, Responsible, Genuine.The Data Mapping Lead is a senior role within a data migration and transformation programme, accountable for defining, owning, and governing the enterprise-wide data mapping specification that acts as the golden source for all data migrations across the organisation.This is not a delivery or development role. It is the authoritative ownership of the Mapping Specification-the single artefact used by:Developers to build migration and transformation logicBusiness teams to define data rules and outcomesTesting teams to validate data integrity, completeness, and correctnessThe specification will evolve through analysis, build, test, and remediation cycles ..... full job details .....