Google's interview process is known for its focus on algorithmic thinking, system design, and problem-solving skills. Questions often involve data structures, algorithms, and scalable system architecture.
Initial Phone/Video Screen (45-60 min)
Technical Phone Interview (45 min)
Onsite Interviews (4-5 rounds, 45 min each)
Hiring Committee Review
Final Executive Review
Given an array of integers and a target sum, find two numbers that add up to the target.
Find the maximum path sum in a binary tree where the path can start and end at any node.
Design a URL shortening service like bit.ly with scalability considerations.
Transform one word into another by changing one letter at a time, using valid dictionary words.
Focus on user, Democracy in problem solving, Don't be evil
Flexible work arrangements, great benefits, innovative projects
Continuous learning, internal mobility, cutting-edge technology
Get access to all 150+ Google interview questions with detailed solutions, explanations, and preparation strategies from real interviews.