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Microsoft Systems Engineer (Senior Level) Interview Preparation Guide

Systems Engineer
Microsoft
Senior
7 rounds
Updated 2/22/2026

Microsoft's interview process for senior-level technical roles typically consists of an initial recruiter screening followed by 1-2 phone technical rounds and 4-5 onsite rounds conducted over 1-2 days. The process evaluates technical depth (system design and architecture), problem-solving abilities, communication skills, and cultural alignment. For systems-focused roles, emphasis is placed on infrastructure design, scalability, distributed systems thinking, and hands-on troubleshooting capabilities.

Interview Rounds

1

Recruiter Screening

2

Technical Phone Screen - Infrastructure & Troubleshooting

3

Technical Phone Screen - System Design for Infrastructure

4

Onsite Round 1 - Technical Deep Dive: System Architecture

5

Onsite Round 2 - Technical Problem-Solving & Implementation

6

Onsite Round 3 - Behavioral & Leadership

7

Onsite Round 4 - Hiring Manager Round & Role-Specific Deep Dive

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