Skip to contentSkip to footer

Backend Software Engineer Interview Questions

Salaries
Interviews

9,097 backend software engineer interview questions shared by candidates

Asked 2 DSA questions- car fleet and 1 DP question which i dont remember. In second round interviewer asked me about my projects, questions were related to that only. In third round interviewer asked me to design Zepto/ Blinkit.
avatar

SDE-2 Backend Developer

Interviewed at Dream11

4.2★
Sep 13, 2025

Asked 2 DSA questions- car fleet and 1 DP question which i dont remember. In second round interviewer asked me about my projects, questions were related to that only. In third round interviewer asked me to design Zepto/ Blinkit.

1) The take home assignment was to call their API remotely, get an XML file, and load it into their 'model' object. Then you have to parse through the nodes and build a directed graph in Java. I used JGraphT for that tool. Then you have to find the shortest path from one node to another. 2) The 'hackathon' was to download their Camunda 7 server, access a local Restful API, and then use Java Streams to parse the results, and look for for data. Then once you did that, there were 4 more iterations of where they might want stuff, and this would mostly use Lambda in Java, which I also lacked.
avatar

Senior Backend Software Engineer

Interviewed at Camunda

3.5★
Oct 25, 2023

1) The take home assignment was to call their API remotely, get an XML file, and load it into their 'model' object. Then you have to parse through the nodes and build a directed graph in Java. I used JGraphT for that tool. Then you have to find the shortest path from one node to another. 2) The 'hackathon' was to download their Camunda 7 server, access a local Restful API, and then use Java Streams to parse the results, and look for for data. Then once you did that, there were 4 more iterations of where they might want stuff, and this would mostly use Lambda in Java, which I also lacked.

Viewing 8751 - 8760 interview questions

Glassdoor has 9,097 interview questions and reports from Backend software engineer interviews. Prepare for your interview. Get hired. Love your job.