[Apply in 3 Minutes] Performance Tester

Position : Performance Tester

Experience : 6+ Years

Location : Remote

Employment Type : Full-time

About the Role

We are seeking an experienced Performance Tester to ensure scalability, stability, and responsiveness across our distributed applications and eCommerce systems. The ideal candidate will have a strong background in performance testing, profiling, and optimization, along with hands-on experience using leading performance testing and monitoring tools.

Key Responsibilities

• Design, develop, and execute performance, load, stress, and endurance tests for enterprise-scale applications.
• Conduct end-to-end performance testing of eCommerce platforms including APIs, microservices, and front-end layers.
• Identify performance bottlenecks and provide actionable recommendations to development and infrastructure teams.
• Utilize APM tools (e.g., New Relic, Dynatrace, Grafana, Prometheus) to monitor application health and analyze system behavior.
• Perform profiling and diagnostics of backend systems (JVM, Node.js, Go) to identify issues like GC pauses, thread contention, or CPU bottlenecks.
• Develop and maintain performance test scripts and frameworks using JMeter, Gatling, k6, LoadRunner, BlazeMeter, or OctoPerf.
• Collaborate with DevOps and Engineering teams to integrate performance tests into CI / CD pipelines using Jenkins, GitHub Actions, or GitLab CI.
• Prepare detailed performance reports, test summaries, and trend analyses for stakeholders.

Required Skills & Experience

Good-to-Have Skills