Online Oa Proctored on Codesignal, Typical code signal format with 4 questions. There is a easy leetcode questions for the first two questions. Matrix question for 3rd, and leetcode hard array question for 4th .
Interview questions [1]
Question 1
You are given a matrix where popping a number causes connected numbers along its diagonal to also pop. Return in place after all moves.
I applied online. The process took 4 weeks. I interviewed at Capital One in Apr 2022
Interview
Applied through online application on website. Online coding assessment, a few emails with a recruiter, then a final round interview. Time from initial application to offer letter was just over 1 month.
Interview questions [1]
Question 1
Don't remember, but around leetcode easy-medium level
Code Signal General Coding Assessment, 4 hour power day after that with three separate rounds(case study, technical and behavioral), recruiter calls to discuss results and feedback from interviewers during power day