Lead Backend Developer Interview Questions

9,386 lead backend developer interview questions shared by candidates

1) string question that involved Time Complexity - swapString() - switching between 2 words in a string - ex:"helloworld" -> "worldhello"- ended up being recursion - 2) system design question to design an internal chat
avatar

Backend Developer

Interviewed at Fiverr Inc.

4.1
Jan 14, 2025

1) string question that involved Time Complexity - swapString() - switching between 2 words in a string - ex:"helloworld" -> "worldhello"- ended up being recursion - 2) system design question to design an internal chat

Viewing 5101 - 5110 interview questions

Glassdoor has 9,386 interview questions and reports from Lead backend developer interviews. Prepare for your interview. Get hired. Love your job.