Pinterest Machine Learning Engineer interview experience

I went through a technical interview first, then joined a virtual onsite session that had four additional technical interviews, plus a call with the hiring manager. The whole thing ran about seven hours for me.

What made it feel especially painful was logistics: two of the interviewers didn’t show up on time, so the scheduled meetings had to be rescheduled. After each interview, I got positive feedback, and I was told I looked like a strong match for the role and that an offer was likely, pending business team approval. I waited around three weeks and finally received a decline—because I had