Senior SQL: System Design & Problem-Solving Interview Guide

Reference for navigating production-grade SQL architecture decisions, based on real Amazon assessment scenarios.

August 14, 2026 · 12 min · 2384 words · Sushant Patil

SQL Interview Questions — MySQL Solutions (Part 2)

Real-world SQL interview questions from Stripe, Google, Visa, Amazon, Accenture, Facebook and more, with detailed MySQL solutions.

August 14, 2026 · 18 min · 3807 words · Sushant Patil

SQL System Design & Problem-Solving Master Report (Part 1)

Senior-level SQL interview prep covering core gotchas and fundamentals, starting with NULL-handling traps.

August 14, 2026 · 15 min · 3000 words · Sushant Patil

SQL Fundamentals for Senior ML Scientists

A reasoning-first SQL refresher for ML interviews, prioritizing why a query works over syntax memorization.

July 19, 2026 · 9 min · 1797 words · Sushant Patil

SQL Fundamentals for Senior ML Scientists (v1)

A reasoning-first SQL refresher for ML interviews, prioritizing why a query works over syntax memorization.

July 19, 2026 · 9 min · 1877 words · Sushant Patil