Uplers Technical Lead Interview Questions and Answers

HR told about the company on the first day, how it works, told the rules, showed the management and a lot

They did conduct a group aptitude test

Q1. Here technical experience required for the role was tested
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Q1. This is where they discuss the salary packages if selected
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Q1. How much time u work continues
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Q2. How much salary do u expect
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Q1. What is your day-to-day work look like?
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Q2. How to handle hard prod outages?
Ans. 
Handle hard prod outages by following incident management process and communicating effectively.
• Follow incident management process to identify and resolve the issue

• Communicate effectively with stakeholders and provide regular updates

• Prioritize critical systems and services

• Conduct post-mortem analysis to identify root cause and prevent future incidents
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Q3. How to do performance measurement for the database?
Ans. 
Performance measurement for a database can be done through various methods.
• Use benchmarking tools to measure query response time

• Monitor resource usage such as CPU and memory

• Analyze database logs for slow queries and optimize them

• Use load testing to simulate high traffic and measure performance

• Consider database indexing and partitioning for better performance
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