Microsoft Interview Experience for SWE

The interview process consisted of multiple rounds and was both challenging and rewarding.

Round 1: Technical Phone Screen

The first round was a technical phone screen conducted by an experienced engineer from Microsoft. The interviewer asked me questions related to data structures, algorithms, and problem-solving. Some of the questions I encountered were:

• Implement a function to check if a linked list has a loop.
• Given a string, find the first non-repeating character.

The interviewer was patient and guided me throughout the discussion. They provided valuable hints whenever I faced difficulties.

Round 2: Coding and Problem-Solving

The second round was an in-person coding and problem-solving session at Microsoft Office. I was given a laptop with a coding platform and presented with several coding challenges. The questions covered topics such as arrays, strings, and dynamic programming. Here’s an example of one of the questions:

• Given an array of integers, find the maximum sum of a contiguous subarray.

The interviewer encouraged me to explain my thought process and provided feedback on my approach. It was a collaborative and engaging experience.

Round 3: System Design

The third round focused on system design. I was presented with a complex scenario and asked to design a scalable and efficient system to address the requirements. We discussed various components like the database, APIs, caching mechanisms, and scalability considerations. The interviewer challenged my design choices and provided valuable insights.

Round 4: Behavioral and HR Interview

The final round was a behavioral and HR interview. The interviewer asked me about my previous experiences, my teamwork skills, and how I handle challenges. Some of the questions included:

• Tell me about a time when you faced a conflict within a team and how you resolved it.
• How do you prioritize tasks and manage your time effectively?

The interviewer was friendly and created a comfortable atmosphere for open and honest conversation.

Overall, my interview experience with Microsoft was challenging yet enriching. The interviewers were knowledgeable and supportive, and they allowed me to showcase my technical skills and problem-solving abilities. I received positive feedback and felt encouraged throughout the process.