1) Codility Test: online coding test.
2)Interview on Teams: After successfully completing the Codility test, the next step is an interview conducted via Microsoft Teams.
the interview was in 1 day .
Interview questions [1]
Question 1
There are factories in an area which produce a pollutive gas and filters are to be installed at each factory to reduce the pollution. Each filter installed would half the pollution in that factory. Each factory can have multiple filters. There is a list of N integers representing the level of pollution in each of the N factories in the area. Find the minimum number of filters needed to half the overall pollution.
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)
The hiring process consists of a HackerRank home exam, followed by three technical interviews covering LeetCode-style problems and system architecture. Once this is done, you will have a final HR interview.
Interview questions [1]
Question 1
I had a technical interview where I was asked to solve the classic 'Climbing Stairs' problem (LeetCode #70), which is a dynamic programming question based on the Fibonacci sequence.
I applied through university. I interviewed at Microsoft (Haifa) in June 2026
Interview
The process started with an online HackerRank assessment. The main coding question involved partitioning an array of server capacities into K contiguous groups while minimizing the maximum group sum. The solution required binary search on the answer combined with a greedy validation function. The assessment focused on algorithms, problem solving, and time complexity analysis.
Interview questions [1]
Question 1
Given an array representing server capacities and an integer K, divide the array into K contiguous groups such that the largest group sum is minimized. Return the minimum possible value of the maximum group sum.
