Senior Performance QA Engineer

Responsibilities

• Translate business and technical requirements into concrete performance test plans.
• Design and implement architecture-level and code-level optimizations to enhance system throughput and stability.
• Work closely with DevOps to ensure production-level high availability across distributed systems.
• Build and execute performance testing strategies covering load, stress, scalability, and reliability.
• Independently troubleshoot real-time performance issues, identifying root causes and delivering solutions end-to-end.
• Develop internal tools for automated performance monitoring, testing, and issue analysis.

Requirements

• Strong ability to identify performance bottlenecks at system, service, and code levels, with actionable solutions.
• Hands-on experience troubleshooting microservice performance.