Katkat
Onsite

Onsite Loop for the Grand Challenge Health-AI Incubator

AmazonMachine Learning Engineer · Onsite · Dec 2025

Grand Challenge is Amazon's internal incubator, similar to Google X — in fact it was founded in 2014 by Babak Parviz, the former Director of Google X. Right now it's mainly focused on applying AI to healthcare, and the project is highly confidential outside the team. That said, the interviewers and the hiring manager were warm and friendly, and the overall experience was positive. The interview h…

Shared by a candidate · reported Dec 2025. Interview formats change; use it as a guide, not a script.