I applied online. The process took 4 weeks. I interviewed at Microsoft (Dublin, Dublin) in Oct 2025
Interview
You have to pass a Hackerrrank OA which is two questions, one easy and one Medium/Hard (my second one was DP) then a behavioural and finally a 3hr behavioural + technical with three different interviewers
Interview questions [1]
Question 1
The OA was one easy and one medium/hard DP question
Easy 2 back to back interviews both leetcode medium. Second one was a bit more challenging, need to know how to sort without enough space. Other than that smooth process
A leetcode style test with three problems, then three interviews with different managers ( for each it was a coding problem and behavioral questions). Each interview was 1 hour long
Interview questions [1]
Question 1
How do I react and handle a conflict situation at work
I applied through their website with a referral, after a month or so they sent me a home exam, I think about a month after that i had 3 interviews in the same day, each one around 1:15 hours.
Interview questions [1]
Question 1
implement a dictionary where you have set,get and setAll, all in O(1)