Key Responsibilities:Develop and execute performance, load, stress, and scalability test plans and scripts.Identify performance bottlenecks and work with development teams to provide tuning recommendations.Analyze test results and create detailed performance test reports.Simulate user traffic using tools such as JMeter, LoadRunner, Gatling, or similar.Collaborate with developers, system engineers, and QA to troubleshoot and resolve performance issues.Establish baselines and benchmarks for performance metrics.Provide input into architecture and system design with a performance perspective.Participate in agile ceremonies and contribute to sprint deliverables related to performance testing