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
30 min3 focus topicsbehavioral
2
Technical Phone Screen 1: Research Fundamentals
60 min4 focus topicstechnical
3
Technical Phone Screen 2: Research Application & Problem Solving
60 min4 focus topicstechnical
4
Onsite: Research Talk
60 min6 focus topicstechnical
5
Onsite: Technical Domain & Machine Learning Expertise
60 min4 focus topicstechnical
6
Onsite: Behavioral & Team Collaboration
60 min5 focus topicsbehavioral