# Interview Query > Interview Query is the most comprehensive interview prep platform. It helps candidates ace technical interviews at top tech companies with 800+ practice questions, AI-powered mock interviews, structured learning paths, company-specific interview guides, salary data, and 1-on-1 coaching. Used by 1,000+ members placed at companies like Google, Meta, Amazon, Apple, Netflix, and Microsoft. ## Practice & Questions - [Interview Questions](https://www.interviewquery.com/questions): 800+ real interview questions with solutions, filterable by topic (SQL, Python, statistics, probability, machine learning, product), company, position, and difficulty. Includes an in-browser code editor. - [Challenges](https://www.interviewquery.com/challenges): Timed coding challenges to benchmark skills against other candidates. Multiple questions per challenge with scoring. - [Takehomes](https://www.interviewquery.com/takehomes): Real take-home assignments from companies, with submission and review. ## Interview Guides & Career Resources - [Interview Guides](https://www.interviewquery.com/companies): In-depth company-specific interview guides covering process, question types, and preparation strategies for hundreds of companies. - [Salary Data](https://www.interviewquery.com/salaries): Data science and engineering salary information filterable by company, role, location, and seniority. - [Blog](https://www.interviewquery.com/blog): Articles on interview preparation, career advice, and technical topics. - [Job Board](https://www.interviewquery.com/jobs): Curated job listings for data science and ML roles with search and filtering. ## Role-Specific Prep Pages - [Software Engineer Interview Prep](https://www.interviewquery.com/software-engineer-interview-prep) - [Data Scientist Interview Prep](https://www.interviewquery.com/data-scientist-interview-prep) - [Data Engineer Interview Prep](https://www.interviewquery.com/data-engineer-interview-prep) - [Data Analyst Interview Prep](https://www.interviewquery.com/data-analyst-interview-prep) - [Product Analyst Interview Prep](https://www.interviewquery.com/product-analyst-interview-prep) - [ML Engineer Interview Prep](https://www.interviewquery.com/ml-engineer-interview-prep) - [Python Prep](https://www.interviewquery.com/python-prep) - [SQL Prep](https://www.interviewquery.com/sql-prep) ## AI-Powered Interview Practice - [AI Interviewer](https://www.interviewquery.com/ai-interview): AI-powered technical interview simulator with real-time voice/audio support, feedback during problem-solving, and detailed scoring and analysis after each session. ## Mock Interviews & Coaching - [Mock Interviews](https://www.interviewquery.com/mock-interviews): Peer-to-peer real-time video mock interview sessions with feedback exchange and interview history tracking. - [Coaching](https://www.interviewquery.com/coaching): 1-on-1 sessions with professional data science and ML coaches. Mentorship or mock interview format, tailored to individual goals and skill level. ## Learning Paths - [Learning Paths](https://www.interviewquery.com/learning-paths): 30+ hours of structured courses organized into multi-course paths with sections. Topics include SQL, Python, statistics, machine learning, data science fundamentals, and system design. ## Pricing & Plans - [Pricing](https://www.interviewquery.com/pricing): Subscription plans for full access to questions, courses, mock interviews, AI interviewer, and coaching. ## Optional - [Privacy Policy](https://www.interviewquery.com/privacy) - [Terms of Service](https://www.interviewquery.com/terms) - [University Portal](https://www.interviewquery.com/university): Institutional access for universities partnered with Interview Query (Georgia Tech, UCLA, OSU, Purdue, and others). - [Employer Portal](https://www.interviewquery.com/employer): Employer-facing information.