Interview Preparation Center

by Andrea Della Corte | January 28, 2022

Earn Trust - How to Master this Leadership Principle

I have found that the “Earn Trust” leadership principle is one of the hardest principles to put into action. Not only is it hard to do, but it can also be hard to explain in a way that makes sense.

by Hande Ormen | April 09, 2025

How Alizey Landed Her Dream Job with Tech Interview Coaching

Alizey's journey to Amazon wasn’t about ability—it was about strategy. With expert coaching from Tech Interview Coaching, she overcame self-doubt, restructured her interview game plan, and learned how to present her strengths with confidence. Her story shows what’s possible when you have the right support behind you.

by Ramesndra Kumar | April 02, 2025

System Design of Netflix: Video Storage & Distribution, Playback, Recommendation, and Search & Discovery

A Detailed Exploration of User & Social Graph, Content, Feed, Engagement, Media, and Search & Discovery.

by Ramesndra Kumar | April 02, 2025

In Depth System Design Twitter

A Detailed Exploration of User & Social Graph, Content, Feed, Engagement, Media, and Search & Discovery.

by Ramesndra Kumar | March 28, 2025

System Design of Uber: Real-Time Location, Dispatch, Trip Management, Pricing, Scheduling, Routing, Ratings, and Monitoring

Completing an end-to-end ride-sharing platform with real-time tracking, dynamic pricing, scheduling, and robust user feedback.

by Ramesndra Kumar | March 28, 2025

System Design Interviews Prerequisites: Essential Concepts for JE/SSE/Architect Level

Building Blocks for Success; Key Concepts to Ace Your System Design Interview.