I applied online. The process took 4 weeks. I interviewed at Datadog
Interview
First they send you a coding assessment that
you have to complete in 2 weeks (Leetcode questions), then interview with HR, technical interview (live coding) with an engineer and lastly team fitting interview.
Interview questions [1]
Question 1
HR: Common questions (talk about yourself,...), more like a friendly discussion.
Technical: Present a past project then 2 coding questions, 1 easy 1 medium (dynamic programming).