Senior Test Engineer

Performance Test Engineer – Skills & Requirements

Performance Testing Fundamentals

• Strong understanding of performance testing concepts, types, and methodologies including Load, Stress, Soak, and Spike testing
  

• Knowledge of key performance metrics such as Response Time, Throughput, Latency, and Error Rate
  

• Experience defining performance test scenarios, workload models, and capacity planning strategies
  

Performance Testing Tools

• Hands -on experience with Apache Software Foundation Apache JMeter
  

• Ability to design, develop, and execute performance test scripts for web, mobile, and API -based applications
  

• Experience creating reusable and scalable test frameworks for performance validation
  

Programming & Scripting

• Proficiency in Java / JavaScript / Groovy for scripting and enhancing test cases
  

• Experience writing custom scripts in JMeter using BeanShell and Groovy
  

API & Web Services Testing

• Strong knowledge of REST and SOAP API performance testing using JMeter
  

• Experience with Postman for API functional validation prior to performance testing
  

Performance Monitoring & Analysis

• Ability to analyze test results and identify system bottlenecks across CPU, Memory, Disk, and Network
  

• Familiarity with monitoring and profiling tools such as:
  

  • New Relic
    

  • Grafana Labs (Grafana)
    

  • AppDynamics
    

  • Dynatrace
    

  • Prometheus
    

  • Intel PresentMon (for game/application performance analysis)