They cover core java concepts and some programming logic.
Tech Lead Interview Questions
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How would you help a guest in need
1. Merge 3 sorted array into 1
PPT round, where I have to pick a complex problem that i have solved in my career. There were various criteria that I have to add in the PPT such as: The problem statement (for example: “Scale our platform to send 10 million emails in 1 hour”)•Why was it hard to solve? What was challenging about it?•Analysis –how was the problem analysed and broken down to arrive at the solution? •Solution –what did the solution look like?•Implementation and Release –how did you test and ensured that the solution worked? •Impact –How did the solution fare once users started using it?•Time and resources that were required to execute the project
How would you manage difficult people
Describe the process and tools you would use to trace a error in production
Only about procurement and billing
Develop a LB using any framework
Rate limiting related question was asked in coding challenge
- Longest Consecutive Sequence - Past experiences - Take home assignment (round-robin algorithm related) - The presentation round had some questions about the take-home assignment
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