Principal Software Engineer Interview Questions

2,045 principal software engineer interview questions shared by candidates

1. Implement a basic timer, implement basic hash table. 2. Some data structure related question. 3. Basically in all the interview round they asked to write some codes as well as asked questions related to LTE message flow. 4. There were hardly any question other than technical question. 5. In director round, he asked some more LTE call flow and some question like "What was your most difficult problem you faced and how did you fare with it?" 6. Prepare well about all the project you worked on.
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Principal Software Engineer

Interviewed at AffirmedNetworks

3.9
Aug 16, 2019

1. Implement a basic timer, implement basic hash table. 2. Some data structure related question. 3. Basically in all the interview round they asked to write some codes as well as asked questions related to LTE message flow. 4. There were hardly any question other than technical question. 5. In director round, he asked some more LTE call flow and some question like "What was your most difficult problem you faced and how did you fare with it?" 6. Prepare well about all the project you worked on.

Find a loop in a linked list Build a stack using a singly linked list. Standard Spring Hibernate questions around dependency injection. Hibernate questions around different types of mapping. Hangout discussions had Java questions and questions related to HazelCast(Highly specific to their requirement)
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Principal Software Engineer

Interviewed at Yantriks

4.2
Sep 10, 2020

Find a loop in a linked list Build a stack using a singly linked list. Standard Spring Hibernate questions around dependency injection. Hibernate questions around different types of mapping. Hangout discussions had Java questions and questions related to HazelCast(Highly specific to their requirement)

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