React.Js Developer- Bangalore, Hyderabad

Job Summary:

We are looking for a dedicated and detail-oriented Performance Test Engineer with 4 years of hands-on experience in performance and load testing. The ideal candidate will be responsible for ensuring the scalability, stability, and performance of applications through rigorous testing methodologies, using industry-standard tools.

Key Responsibilities:

• Design, develop, and execute performance test strategies for web and enterprise applications.

• Develop and maintain performance test scripts using tools such as JMeter, LoadRunner, Gatling, or NeoLoad.

• Conduct load, stress, spike, endurance, and scalability testing to assess system behavior under various conditions.

• Analyze test results and system metrics to identify bottlenecks and performance issues.

• Work closely with development, DevOps, and QA teams to resolve issues and optimize performance.

• Define performance benchmarks and provide actionable recommendations for system improvements.

• Prepare detailed performance test reports and present findings to stakeholders.

• Continuously monitor and optimize performance testing processes and frameworks.

Required Skills and Qualifications:

• Bachelor's degree in Computer Science, Engineering, or related field.

• 4 years of hands-on experience in performance and load testing.

• Strong experience with one or more performance testing tools: Apache JMeter, Client LoadRunner, NeoLoad, Gatling, etc.

• Experience with application monitoring and profiling tools like Dynatrace, AppDynamics, New Relic, or similar.

• Solid understanding of web protocols (HTTP/S), APIs, client-server architecture, and network fundamentals.

• Ability to analyze system performance data and identify areas of concern.

• Experience with scripting languages (e.g., Java, Groovy, Python, or JavaScript) for custom test development.

• Familiarity with CI/CD pipelines and integrating performance tests into DevOps workflows.

Preferred Qualifications:

• Experience with cloud platforms (AWS, Azure, GCP) and testing cloud-native applications.

• Understanding of microservices architecture and testing distributed systems.

• Exposure to container technologies (Docker, Kubernetes) for performance testing in containerized environments.

• Familiarity with Agile/Scrum methodologies.

• Knowledge of database performance testing and tuning.