Principal Engineer Interview Questions

4,347 principal engineer interview questions shared by candidates

Q: What do you think of Salesforce.com? Q: What do you think of Korea's marketing cloud business and future state? Q: What will you do for your job after joining in Salesforce.com? Q: Please explain your whole career experience through your previous jobs?
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Principal Solutions Engineer

Interviewed at Salesforce

4
Sep 18, 2018

Q: What do you think of Salesforce.com? Q: What do you think of Korea's marketing cloud business and future state? Q: What will you do for your job after joining in Salesforce.com? Q: Please explain your whole career experience through your previous jobs?

Round 1 - online test Write 3 code snippets in C++, few MCQs on DS, Networking, OS etc. to answer Round 2 - f2f 1> You are given a directed graph. Write code to find a node/vertex in it such that it can directly or indirectly reach all other nodes in the graph. 2> Explain any debug challenges you have faced in your current project, from crash dump in C++ to Java issues Round 3 - f2f 1> Explain the project - Do you know about FUSE filesystem 2> Design a directory walker using multi-threading 3> How can you find duplicates in a huge-stream of incoming objects
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Principal Software Engineer

Interviewed at Druva

3.9
Oct 24, 2019

Round 1 - online test Write 3 code snippets in C++, few MCQs on DS, Networking, OS etc. to answer Round 2 - f2f 1> You are given a directed graph. Write code to find a node/vertex in it such that it can directly or indirectly reach all other nodes in the graph. 2> Explain any debug challenges you have faced in your current project, from crash dump in C++ to Java issues Round 3 - f2f 1> Explain the project - Do you know about FUSE filesystem 2> Design a directory walker using multi-threading 3> How can you find duplicates in a huge-stream of incoming objects

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