HR Round (5-minute Interview)

• Basic HR discussion.

• Questions included:

  • What did you have for breakfast?
  • How is your college life going?
  • Why do you want to join Optum?
  • Do you have any other offers?

Technical Round:

• Introduction

• Project discussion

• Questions asked:

  • What is Express.js?
  • What is JWT?
  • What is paging (pagination)?

DSA Questions:

1. Implement a stack using an array.
2. Print the Fibonacci series.
3. Remove an element from a linked list.

Other Questions:

• What is an AWS serverless function, and how does it work?
• Which LLMs do you use for different purposes?
• What is the current version of ChatGPT?