Purchase the system design course written by an expert FAANG tech lead with experience giving and taking over 500 system design interviews.

In this course, you'll build a strong foundation of System Design fundamentals, get key system design concepts, experience FAANG level case studies, and practice with LeetCode's integrated coding environment that helps you brush up on the best practices in system design.

Prices are marked in USD. The premium discount is only available to users with LeetCode Premium Annual Subscription

LeetCode offers a full refund for course purchases if the request is submitted within 7 days of purchase and the course content has not been substantially accessed. We reserve the right to deny refund requests that do not meet these criteria. To submit a refund request, please visit your Billing History page.