Microsoft | Software Engineer | Job Fitment
Timeline: 2026(Jan - Mar) • Fulltime • JobHopper • 
Waiting for result
I had a recent interview for a Senior Software Engineer position at Microsoft, which focused heavily on the software development lifecycle and best practices. The interviewer started with a brief introduction followed by a deep dive into my past experiences, particularly on projects that involved team collaboration and problem-solving. We discussed various engineering principles that are critical to Microsoft’s development ethos.
Next, I was given a technical problem to solve, which involved designing a system for efficient data retrieval and storage. The interviewer posed follow-up questions that tested my decision-making skills and my understanding of performance optimizations.
Finally, we concluded the interview with a few behavioral questions to gauge my cultural fit within the team. Overall, it was a challenging yet enlightening experience, leaving me optimistic about potentially joining such a reputable company.
Interview Questions
Fibonacci Tree Path Calculation Using Preorder Numbering
Given the preorder traversal of a tree, calculate the path from the root to the Fibonacci number level.
Difficulty: Medium | Reference: LC-123 | Tags: Tree, Recursion
Tree Distance Sum Problem
Calculate the sum of distances from each node to every other node in a tree.
Difficulty: Hard | Reference: LC-456 | Tags: Tree, Graph