I used to be interviewed at Qualcomm Hyderabad for the Senior Engineer function in Sept 2022. I’ve been referred by considered one of my pals. There have been 3 rounds on the identical day. All of the Coding questions had been requested within the hacker rank platform, there we have to write production-ready code and it ought to cross all of the take a look at instances.
Spherical 1(Drawback Fixing): Given the basis of the folder, print all of the recordsdata inside that folder and recursively name for sub-folders as effectively. I used to be capable of remedy this query utterly, utilizing recursion and Queue as effectively. He was glad with the method.
Spherical 2(Technical): There have been numerous project-related questions, bought caught in among the questions,
In the long run, he requested one Coding Query: Decrease array value(https://leetcode.com/focus on/interview-question/1874750/minimize-array-cost) I used to be capable of cross all of the take a look at instances for the coding downside however didn’t carry out effectively within the mission associated technical questions.
Spherical 3(System Design): On this spherical, there have been 2 questions, one from coding and one other about system design.
- Coding Query: There was some pre-written code for API, we have to full the tactic and return the API response.
- System Design: Excessive-level design for logistic apps like E-kart, and supply. On this spherical, I used to be capable of write the API, however bought caught in HLD for among the questions he requested throughout our dialogue.
Standing: Ready for the Consequence