System Software Engineer Interview Questions

105 system software engineer interview questions shared by candidates

He asked very specific troubleshooting questions of a multi-GPU multi-node cluster configuration, which may have performance issues, i.e. surprisingly low effective bandwidth in device-to-device communication, even on the same host. Question was what was the most likely culprit. The degree of troubleshooting for an NVIDIA-specific setting was quite high.
Nov 15, 2025

He asked very specific troubleshooting questions of a multi-GPU multi-node cluster configuration, which may have performance issues, i.e. surprisingly low effective bandwidth in device-to-device communication, even on the same host. Question was what was the most likely culprit. The degree of troubleshooting for an NVIDIA-specific setting was quite high.

First two rounds were core technical, they asked questions on understanding of c, data structures(Linked List and BST), deep dive into OS concepts and IPC. -Three coding questions (2 - C 1- LL) Third round was more on my resume, asked about the projects I worked on and more on my contribution in it.
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System Software Engineer

Interviewed at Hewlett Packard Enterprise | HPE

4
Jun 25, 2021

First two rounds were core technical, they asked questions on understanding of c, data structures(Linked List and BST), deep dive into OS concepts and IPC. -Three coding questions (2 - C 1- LL) Third round was more on my resume, asked about the projects I worked on and more on my contribution in it.

questions: 1. brief about resume/past work experience 2. why do you want for Garmin? 3. most accomplished project. 4. are you willing to relocate? 5. do you need sponsorship? how long can you work without sponsorship The salary seems to be fixed under 95-100k for the role. Was told that the conversation would be shared with hiring manager and share info in a week. (awaiting response)
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Aviation System Software Engineer

Interviewed at Garmin

3.7
Jun 20, 2022

questions: 1. brief about resume/past work experience 2. why do you want for Garmin? 3. most accomplished project. 4. are you willing to relocate? 5. do you need sponsorship? how long can you work without sponsorship The salary seems to be fixed under 95-100k for the role. Was told that the conversation would be shared with hiring manager and share info in a week. (awaiting response)

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