job summary: Job Summary We are seeking a highly skilled QA Data Engineer to join a top financial services organization and lead quality assurance (QA) efforts across data platforms and pipelines. This role will primarily focus on manual testing, validating complex datasets, and ensuring data accuracy, completeness, and integrity across systems. As the lead tester, you will work closely with data engineers, analysts, and business stakeholders to define test strategies, lead defect triage, and v