Performance Test Engineer with Selenium and JMeter

Senior Selenium Performance Tester

Responsibilities

Key Responsibilities:

• Design, develop, and maintain robust test automation frameworks using Selenium WebDriver with Java/Python/C#.
• Define and implement performance testing strategies using tools like Apache JMeter, LoadRunner, Gatling, or Locust.
• Create comprehensive test plans, test cases, and test scripts for functional and non-functional requirements.
• Analyze performance test results and identify bottlenecks in system components (DB, API, UI, etc.).
• Collaborate with development, DevOps, and QA teams to integrate automated testing into CI/CD pipelines.
• Perform load testing, stress testing, endurance testing, and scalability testing on web and API-based applications.
• Prepare detailed performance test reports and present findings to stakeholders.
• Implement best practices in test automation and performance engineering.
• Mentor junior QA automation engineers and support knowledge-sharing across the team.
• Ensure test environments are set up, maintained, and monitored effectively for performance testing.
  

Qualifications

• 8 to 10 years of hands-on experience in test automation and performance testing.
• Strong knowledge and experience with Selenium WebDriver, TestNG, JUnit, or similar automation frameworks.
• Solid experience with performance testing tools such as JMeter, LoadRunner, BlazeMeter, or Gatling.
• Strong programming skills in Java, Python, or C#.
• Experience with REST API testing using tools like Postman, RestAssured, or similar.
• Experience integrating tests into CI/CD pipelines using Jenkins, GitLab CI, Azure DevOps, or Bamboo.
• Strong understanding of web technologies, HTTP/S protocols, JSON/XML, browser performance, and network latency.
• Proficient in analyzing logs, CPU/memory usage, thread dumps, and other system diagnostics for performance issues.
• Excellent communication, analytical, and problem-solving skills.
• Ability to work independently and collaboratively in a fast-paced Agile environment.