Role Summary: The Senior Software QA Engineer is responsible for ensuring quality, stability, and data integrity during software and database upgrades of legacy systems. This role focuses on validation, risk mitigation, and maintaining functional continuity across platforms and integrations.

Key Responsibilities:

• Develop and execute test strategies specific to legacy software and database upgrade projects.


• Validate application behavior post-upgrade to ensure backward compatibility and functional parity.


• Perform detailed data verification and reconciliation for schema, stored procedures, and migration activities.


• Conduct regression, integration, and performance testing across dependent systems and interfaces.


• Collaborate with development, DBA, and infrastructure teams to identify and mitigate upgrade risks.


• Create and maintain comprehensive test plans, scripts, and traceability documen...