General Motors (GM) Software Engineer interview experience

After an HR phone screen, I did a longer coding assessment with senior engineers—there was also another shorter Codility round paired with a technical discussion afterward. The overall pacing made the interviews feel like a pipeline: evaluate through code, then talk through what it means.

In another stretch of the process, I also had an online coding challenge where the time constraint was the real challenge. There were multiple LeetCode-type questions, but the clock didn’t give much room to think through everything carefully. I didn’t hear back after that coding interview, even though I