Hi, I’m Pranav 👋 I’m a backend engineer with 4+ years of experience building high-scale, latency-sensitive systems at Amazon (Checkout & Ordering) and now Adyen (Payments, Tokenization & Authentication). I work deeply in: • System Design (HLD + LLD) • Machine Coding interviews (Java-focused) • Distributed systems & data consistency • Payments architecture (idempotency, tokens, webhooks, PSP flows, compliance) I’ve interviewed candidates, mentored multiple SDE-1s, and helped engineers: • Crack SDE-2 / SDE-3 interviews • Move from “I know theory” → “I can design and code under pressure” • Level up from CRUD services to real-world backend architecture My sessions are hands-on, practical, and opinionated — we’ll think like real production engineers, not textbook parrots. If you want clear thinking, clean design, and honest feedback, you’re in the right place.