**About This Job**We are looking for a Performance QA Engineer / Performance Tester to help ensure our applications are stable, scalable, and responsive under expected and peak usage conditions. This role is responsible for planning, designing, executing, and analyzing performance tests across web, mobile, API, and backend systems. The ideal candidate has hands-on experience with performance testing tools, understands system bottlenecks, and can work closely with developers, DevOps, and product teams to identify and resolve performance issues.* Design, develop, and execute performance, load, stress, endurance, and scalability tests for web, mobile, API, and backend systems.* Create and maintain reusable performance test scripts and test assets.* Identify system bottlenecks, analyze performance results, and provide clear recommendations for improvement.* Validate application response time, throughput, resource utilization, and stability under different load conditions.* Collaborate with...