Coding
Problem-solving under time pressure, reasoning out loud, and communicating your approach clearly.
Articles
Guide: The Senior Coding Interview at Big Tech
The operational manual for running a big-tech coding round — one continuous interview workflow from understanding the problem to handling follow-ups, with the senior move at each step.
List: The 60-Problem LeetCode List for Senior Big-Tech Loops
A curated ~60-problem LeetCode list for big-tech loops, organized by a problem-recognition framework — eight categories, a recognition order, per-company notes, and a ranked "what's next" tier.
Guide: The AI-Native Coding Interview
How to prepare for the AI-enabled coding interview — which companies use it, what questions look like, and how to demonstrate the judgment that AI can't.
Guide: Amazon's Logical & Maintainable Coding Interview
How to prepare for Amazon's L&M round — the coding interview that grades you on clean code, extensibility, and design patterns instead of algorithms.