Data Business Analyst | London | Outside IR35 Oliver James are partnered with a leading insurance client whom are embarking on a major legacy system migration to a modern cloud platform. We are looking for a Data Business Analyst to support this transformation with the following experience: * Proven experience in data migration & transformation within large-scale projects* Strong knowledge of data mapping, validation, and reconciliation* Familiarity with ETL processes, APIs, and cloud data architecture* Proficiency in Power BI and data reporting tools* Ability to translate complex business requirements into technical specificationsPlease note this will be a hybrid role in London 1 day per week. Please only apply if you are based in the UK.