Microsoft

1. Technical face-to-face (basic) 2. Technical machine test (on CRUD operations) (takes one day) If clear machine test, further days for following rounds: 3. Technical face-to-face 4. Managerial face-to-face

The process was smooth, though it was long. It involved four one-hour interviews with four different members of the organization within Microsoft. The questions asked included firmware, bitwise operations, and optimization for dealing with big data.

For the home assignment and three interviews on the same day, focus on practicing LeetCode medium questions in your preferred language, such as Python, Java, or C++. Be well-prepared.