Senior Quality Engineer

Key Responsibilities:

• Design and develop performance test strategies, plans, and scripts based on system requirements.

• Develop and execute load, stress, endurance, spike, and scalability tests for web and API applications.

• Create and maintain scripts using JMeter, LoadRunner, NeoLoad, or equivalent tools.

• Monitor application performance, system resources, and network utilization during tests.

• Analyze and report performance bottlenecks across application, database, and network layers.

• Collaborate with development, DevOps, and infrastructure teams to resolve performance issues.

• Validate SLAs and performance benchmarks before production release.

• Work with network teams to simulate real-world conditions like latency, bandwidth limitations, and packet loss.

• Utilize APM and monitoring tools such as AppDynamics, Dynatrace

• Provide recommendations for performance tuning and optimization.

Required Skills:

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

• Proficiency in performance testing tools (JMeter, LoadRunner, Gatling, or similar).

• Strong understanding of network protocols (TCP/IP, HTTP/HTTPS, SSL/TLS, DNS).

• Knowledge of network devices and concepts: firewalls, load balancers, proxies, CDNs.

• Hands-on experience with network analysis tools (Wireshark, Fiddler, Charles).

• Experience with performance monitoring and profiling tools (AppDynamics, Dynatrace, etc.).

• Experience with API testing tools like Postman for functional and performance validations.

• Familiarity with cloud environments (AWS, Azure, or GCP).

• Ability to analyze performance metrics and identify bottlenecks across layers.

• Good understanding of Linux/Unix systems and scripting (Shell, Python).

• 58 years of hands-on experience in performance testing and engineering.

• Proficiency in performance testing tools (JMeter, LoadRunner, Gatling, or similar).

• Strong understanding of network protocols (TCP/IP, HTTP/HTTPS, SSL/TLS, DNS).

• Knowledge of network devices and concepts: firewalls, load balancers, proxies, CDNs.

• Hands-on experience with network analysis tools (Wireshark, Fiddler, Charles).

• Experience with performance monitoring and profiling tools (AppDynamics, Dynatrace, etc.).

• Familiarity with cloud environments (AWS, Azure, or GCP).

• Ability to analyze performance metrics and identify bottlenecks across layers.

• Good understanding of Linux/Unix systems and scripting (Shell, Python).