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Senior Test Automation Engineer Interview Preparation Guide for Microsoft

Test Automation Engineer
Microsoft
Senior
7 rounds
Updated 2/22/2026

Microsoft's Senior Test Automation Engineer interview typically consists of a recruiter screening phase followed by technical phone screen and a comprehensive onsite day including system design, automation architecture, CI/CD integration, technical problem-solving, and behavioral assessment. The interview process emphasizes designing scalable test automation solutions, infrastructure thinking, and ability to influence team strategy while remaining hands-on.

Interview Rounds

1

Recruiter Screening

2

Technical Phone Screen

3

Onsite Round 1: Test Automation System Design

4

Onsite Round 2: Automation Framework Deep-Dive & Code Review

5

Onsite Round 3: CI/CD Integration & Test Infrastructure

6

Onsite Round 4: Problem-Solving & Technical Depth

7

Onsite Round 5: Behavioral & Team Leadership

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