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Google Research Scientist (Mid-Level) Interview Preparation Guide

Research Scientist
Google
Mid Level
6 rounds
Updated 2/22/2026

Google's Research Scientist interview process is designed to assess deep technical expertise, research capabilities, and ability to conduct novel, publishable research. The process combines recruiter engagement, technical phone screens, and comprehensive onsite interviews focused on your research background, domain expertise, and collaboration skills. For mid-level positions, expect 4-6 weeks from initial contact to offer decision, with emphasis on your ability to independently conduct research while contributing to team direction and mentoring junior researchers.

Interview Rounds

1

Recruiter Screening

2

Technical Phone Screen 1: Research Fundamentals

3

Technical Phone Screen 2: Research Application & Problem Solving

4

Onsite: Research Talk

5

Onsite: Technical Domain & Machine Learning Expertise

6

Onsite: Behavioral & Team Collaboration

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