Interview Experiences
High-quality candidate-shared interview experiences with key information.
Anthropic phone screen
Interviewed: Feb 2026
I interviewed with Anthropic using CodeSignal.
Interview Questions
Question 1
Implement web crawler
Question 2
LRU Cache
Anthropic Phone Screen pass
Interviewed: Feb 2026
OpenAI Phone Screen
Interviewed: Feb 2026
I recently had a technical phone interview with OpenAI. The coding problem was about an “infection spread” simulation. I made it to Part 4 but still had a small bug I didn’t finish...
OpenAI recent phone screen
Interviewed: Feb 2026
OpenAI RE interview experience
Interviewed: Feb 2026
Applied late last year via cold application to OpenAI RE org, got a recruiter intro call, completed 4 rounds of technical interviews, then got stuck.
OpenAI Research Engineer Onsite
Interviewed: Feb 2026
OpenAI Recruiter Screen
Interviewed: Feb 2026
Reached out by a recruiter, then had an HR interview. The HR spoke extremely fast, they really do move fast. Asked what I’m currently working on. Why I want to join. Their recruite...
Interview Questions
Question 1
Why OpenAI?
OpenAI Phone Screen Fail
Interviewed: Jan 2026
Just finished the interview, sharing a data point.
Anthropic phone screen
Interviewed: Jan 2026
I just got the rejection this morning. The recruiter didn’t share any feedback at all. Both the coding and system design rounds didn’t go very smoothly. For coding, I had a bug at...
Anthropic OA Recipe Manager
Interviewed: Jan 2026
OpenAI Research Engineer
Interviewed: Jan 2026
OpenAI two rounds of Android Phone Screen
Interviewed: Dec 2025