Senior Test Engineer

Senior Tester / Test SME – Data Migration Project

Investment Banking

London - Hybrid working 2-3 days onsite per week

6 month initial contract with extensions expected

You’ll be joining the Data Office at the start of a greenfield journey.

Shaping and delivering a brand-new data migration testing framework. This is a hands-on role where you’ll design, plan, and execute testing across multiple critical programmes, ensuring accuracy, consistency, and integrity of data across the bank.

What you’ll be doing in the job:

• Developing and executing test strategies for data migration projects
• Running functional, system, and acceptance testing end-to-end
• Validating data lineage, mapping, and transformation rules
• Ensuring data quality standards and resolving anomalies
• Collaborating with project managers, SMEs, and stakeholders across the bank
• Producing reports, defect logs, and ...