Key Responsibilities

• Lead and facilitate migration workshops with business stakeholders, subject matter experts, and IT teams to define data sources, transformation rules, and acceptance criteria.
• Ensure all workshop outcomes—decisions, open points, exceptions—are fully documented, reviewed, and signed off.
• Translate business requirements into detailed data mapping specifications between legacy systems and T24 entities
• Oversee the build activities performed by the migration development team and own the testing process to validate their deliverables against agreed specifications.
• Execute and/or supervise test scenarios, including data extraction, transformation logic, file formatting (FBF), and load validations in T24 environments (DEV → UAT → PROD).
• Perform reconciliations and gap analyses to verify completeness, correctness, and consistency of migrated data.
• Report, track, and revalidate defects in close collaboration with developers and testers.
• Prepare and maintain comprehensive artefacts: workshop summaries, mapping documents, test scripts, evidence packs, and handover documentation.
• Ensure compliance with Swiss Banking Act (BA) principles, data protection laws, and regulatory reporting obligations (FATCA, MIFID, CRS, AML/KYC).

Essential Qualifications

• Bachelor’s Degree in Business, Finance, IT, or related discipline.
• Minimum 8 years’ experience in banking IT projects, preferably within private banking or wealth management.
• Proven participation in at least one T24 implementations or migration programmes in a functional or business analyst role.
• Good knowledge of Temenos Transact T24, including navigation (FI, DD), versioning (TVMM), workflows, products
• Hands-on experience with data migration testing, validation techniques, and defect management.
• Strong analytical abilities and meticulous attention to detail and data quality.
• Skilled in stakeholder engagement, requirement elicitation, and conflict resolution.

Preferred Attributes

• T24 certification (e.g., Temenos TLC and TCCP certification) on Private Banking modules such as Securities, Derivatives, Structured Products, Fiduciary, Forex, Financial reporting.
• Familiarity with Triple A plus product.
• Familiarity with jBASE, TAFC, SQL, or scripting languages for data validation purposes.
• Experience using Jira, Confluence, or similar tools for tracking tasks and documentation.

Accountabilities

• End-to-end ownership of migration analysis, workshop facilitation, and output documentation.
• Full responsibility for validating deliverables from the migration development team through structured testing and reconciliation.
• Delivery of migration assets fit for audit, governance review, and operational handover.