OpenAI·Software Engineer·Onsite - Behavioral / Leadership
- Why do you want to work at OpenAI?
“I'd put real work into this one beforehand, not just a generic 'I love AI' answer.”
Mid-sized
Most of these OpenAI write-ups come from Software Engineers (460), then Machine Learning Engineers (137) and Backend Engineers (23). The most reported rounds are the technical phone screen (335), the system design round (229), the onsite coding round (32) and the behavioral / leadership round (22).
667 interview notes · updated Jul 2026
“I'd put real work into this one beforehand, not just a generic 'I love AI' answer.”
“Had seen this one floating around online so the forward pass felt manageable.”
“This one has a lot of moving parts.”
“This question is basically five system design questions stapled together.”
“Started with a simple send-and-ack approach.”
“This was the whole interview, basically.”
“This question has a lot of surface area and I think I underestimated how deep they wanted to go on each sub-part.”
“This felt like a warmup but it actually took me a second to think through.”
“I started with container provisioning per user which felt like the obvious entry point, but the interviewer kept pulling the thread on things I glossed over.”
“This thing has so many layers that I spent the first few minutes just trying to figure out where to start.”