Google Interview Guide 2025
Everything you need to prepare for your Google interview: the hiring process, real questions from verified candidate reports, company values, and how to stand out.
AI-powered mock interview with Google-tailored questions and scored feedback. Your first interview is free.
What Google Tests in Interviews
Google interviews evaluate both technical skills and cultural fit. Across all roles, expect a structured process that assesses how you solve ambiguous problems, collaborate with teams, and think about long-term impact — not just your immediate solution.
What Google Looks For
- ✓Googleyness and leadership are evaluated alongside technical skills
- ✓Expect behavioral questions using STAR format for all roles
- ✓System design is heavily weighted for senior roles
Google Software Engineer Questions
Sourced from Glassdoor, Blind, and candidate reports. Shown in abbreviated form — Pro members see full questions with difficulty ratings.
Implement a function to find the longest common subsequence of two strings.
Technical · hardGiven a binary tree, return all root-to-leaf paths as strings.
Technical · mediumImplement an LRU Cache with O(1) get and put operations.
Technical · hardFind all anagrams of a pattern in a string. Return start indices.
Technical · mediumGiven a sorted rotated array, find the minimum element.
Technical · mediumGoogle Product Manager Questions
How would you improve Google Maps?
You are the PM for Google Search. Metrics are flat for 6 months. What do you do?
How would you launch Google into the healthcare space?
Design a product that helps Google enter the B2B SaaS market.
How to Prepare for Google
Read Google's latest blog posts, press releases, and earnings call transcripts. Know their key products, business model, and recent strategic priorities. Interviewers expect you to be curious about the company.
Write out 8–10 STAR stories from your past that cover: technical leadership, failure, conflict resolution, innovation, and customer impact. Tag each story with the values it demonstrates.
Practice with our AI interviewer — it generates questions tailored specifically to Google's known interview style and gives you a scored performance report. Aim for 3+ sessions before your real interview.
For engineering roles, the most common failure mode is being too quiet. Practice narrating your thinking, asking clarifying questions, and working through trade-offs verbally.
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