Google

Google

Leading technology company specializing in search, cloud, and AI.

4 Rounds ~21 Days Very Hard
Start Mock Interview

The Interview Loop

Recruiter Screen (30 min)

Standard fit check, behavioral questions, and resume overview.

Technical Loop (3-4 Rounds)

Deep dive into domain knowledge, coding, and system design.

Interview Question Bank

Data Analyst Coding medium

Write a SQL query to calculate month-over-month revenue growth.

#Revenue #Growth Analytics
Data Analyst Coding hard

How would you build a cohort analysis for user retention in SQL?

#Cohort Analysis #Retention
Data Analyst Coding hard

Write a SQL query to find customers who made purchases in both January and February but not March.

#Set Operations
Data Analyst Coding hard

What is a funnel query? Write one for a 3-step user onboarding flow.

#Funnel Analysis
Data Analyst Coding medium

Explain window functions. Write a query using LAG() to compute day-over-day change.

#Window Functions
Data Analyst Coding hard

How would you detect anomalies in a daily revenue time series using SQL?

#Anomaly Detection #SQL
Data Analyst Coding hard

Write a SQL query to calculate the rolling 28-day average session duration per user.

#Rolling Average #Sessions
Data Analyst Coding medium

What is a pivot table in SQL? How would you implement it without native PIVOT support?

#Pivot #Data Transformation
Data Analyst Technical easy

Explain the difference between a HAVING clause and a WHERE clause.

#SQL Basics
Data Analyst Technical medium

How do you handle timezone conversions in SQL analytics?

#Timezones #Analytics

Difficulty Radar

Based on recent AI-sourced data.

Meet Your Interviewers

The "Standard" Interviewer

Senior Engineer

Focuses on core competencies, system constraints, and clear communication.

Simulate

Unwritten Rules

Think Out Loud

Always explain your thought process before writing code or drawing architecture.

Practice Now