The interview process consisted of three rounds: two technical and one managerial. I interviewed for cloudBU. The process was smooth, well-arranged, and well-communicated.

In the technical interviews, I was asked to write two Python programs in each session. These were:

1. Write a program to check if a given string has balanced brackets.
2. Write a program to check if a given input is a subsequence of an array.
3. Write a program to generate a Fibonacci series using Python generators.
4. Write a program to calculate the sum of a + aa + aaa + aaaa... given an input 'a' (e.g., a=4).

Alongside these programming tasks, I was asked several cloud-related questions, such as:

• What is the difference between private and public cloud?
• What are CAPEX and OPEX?
• What is the difference between switching and routing?
• What is RAID in storage?
• What are the types of storage, like block and file storage?