Improved test preparation through automation
Developed a Python-based change tracking solution that identified class changes, SQL updates, and workflow modifications between builds. This helped accelerate test preparation, improve accuracy, and reduce manual review time.
Supported reliable Calypso release validation
Executed QA testing across Calypso derivatives workflows, including trade booking, pricing, lifecycle events, settlements, and downstream interfaces, helping ensure readiness for testing, migration, and deployment.
Strengthened release confidence in enterprise environments
Led and supported regression, performance, automation, and functional testing efforts tied to bug fixes, enhancements, system changes, migrations, and production deployments.
Accelerated validation through SQL and comparison tools
Created and used Oracle SQL queries and stored-procedure-based comparison tools to extract, compare, and validate data more efficiently, reducing testing effort and turnaround time.
Improved defect prevention through root cause analysis
Investigated complex production issues, identified root causes, and implemented proactive testing coverage to help prevent recurrence and improve long-term system reliability.
Supported successful UAT execution
Worked directly with UAT users to ensure proper permissions, environment setup, and data access, helping users complete testing and signoff more effectively.
Contributed to cross-functional issue resolution
Partnered with business users, developers, and production support teams to troubleshoot issues, validate changes, and support stable outcomes across critical systems.