Performance Tester

Questions:

• How have you used Python for performance testing
• Write a Python script to execute an API/request multiple times and calculate:
  • Average response time
  • Minimum/maximum response time
  • Percentiles
  • Throughput
• How would you implement concurrent execution in Python
• Explain the difference between threading, multiprocessing, and asyncio.
• How would you collect and process large telemetry datasets using Python
• Which Python libraries have you used for performance testing or data analysis
• What experience do you have with C#/.NET performance testing
• How would you measure execution time and resource utilization in a .NET application
• What are common causes of performance issues in .NET applications
• Explain async/await and its impact on application performance.
• What performance metrics are important for mobile devices
• How would you test battery consumption over an extended period
• How would you measure application startup time on a mobile device
• How would you test CPU, memory, thermal, and network performance

Performance Tester

Location: Pune

Exp: 5-10 Years

Domain: Laptop BIOS, Driver knowledge, Mobile devices, IOT devices, Telemetry data

Must have skills: Python (must); C#/.NET (Good to have)

AI: AI/LLM-based solutions, LLM performance metrics such as latency, throughput, response time, token generation rate, TTFT, and concurrency, Copilot - Good to have

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