Performance QA

Effectively communicate with stakeholders and cross-functional teams with strong verbal and written skills
Apply strong understanding of performance testing strategies, methodologies, and best practices
Work with both On-Premises and Cloud-based environments
Understand and interpret:
System and application architecture (technical & functional)
Performance metrics
Identify key business workflows, define test scenarios, and determine load mix
Build and maintain test scripts across protocols such as:
Web, REST API, HTTP/HTTPS, JDBC/ODBC, Oracle, .NET, Node.js, Angular, Citrix NetScaler, Web Server environments
Write, optimize, and execute SQL queries (preferably Oracle) for validation and data preparation
Prepare required test data as per test scenarios
Execute various performance testing types including:
Baseline, Load, Stress, Endurance, Spike, Volume
Monitor performance during test execution from client-side and server-side
Identify bottlenecks, perform diagnostic activities including Heap Dump and Thread Dump analysis
Analyse test output and configure visualization dashboards and performance trends
Experience working in Agile teams with close collaboration across development and business stakeholders.