Real interview questions from the world's top 50 product companies. AI-generated ideal answers. STAR format. Code solutions. Every role from SDE I to CTO.
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Real Questions
Curated from candidates who interviewed in the last 6 months.
"Describe a time you simplified a complex system."
LP: Invent & Simplify"Design a URL shortener that handles 10B clicks/month."
Scale • Availability • Consistency"How would you prioritize between growth and revenue features?"
Strategy • Metrics • Trade-offs"Implement an LRU cache with O(1) get and put operations."
Data Structures • Hash Map + DLL"How would you migrate a monolith to microservices without downtime?"
Migration • Risk • Incremental"Explain how you'd handle data drift in a production ML pipeline."
MLOps • Monitoring • RetrainingFeatures
Hundreds of real questions from FAANG, Microsoft, Tesla, NVIDIA, Stripe, Uber, and more. Organized by company, role, level, and round type. Updated monthly from fresh interview reports.
AI plays the interviewer role — asks questions, listens to your answer, scores it in real-time, and gives specific feedback. Like practicing with a senior engineer who's interviewed 500 candidates.
Tell us your target company, role, level, and interview date. Get a day-by-day prep plan that covers every round — behavioral, technical, system design, coding. Adaptive based on your strengths.
Interactive whiteboard with guided breakdowns. Practice designing systems step-by-step — requirements, components, data flow, scaling, trade-offs. AI evaluates your approach and suggests improvements.
Amazon LPs, Google Googliness, Meta's core values — every company has their framework. We map each question to the principle being tested. So you know exactly what they're evaluating.
Curated problems by company and difficulty. Progressive hints when stuck. Full solutions with time/space complexity analysis. Focus on patterns that actually appear in interviews — not random LeetCode grinds.
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