“Describe a time you had to push back on a product requirement. What was the outcome?”
Transcript
00:02:14
AIWelcome. Let's begin with your background.
00:02:31
CandidateSure — I've been working in distributed systems for about six years, mostly in Go and Kubernetes environments.
00:04:08
AITell me about a production incident you debugged under pressure.
00:04:22
CandidateThe most memorable one was a cascading failure in our payments pipeline. We had a subtle memory leak in a Rust service that only surfaced under peak load...
00:06:41
CandidateI isolated it by comparing heap dumps at five-minute intervals, cross-referencing with the Prometheus spike in allocator pressure.
00:08:05
AIWhat was your rollback strategy while the fix was in review?