What you get:
• 72-page PDF, 6 modules: Core Java & JVM, Spring Boot & Microservices, Kafka, Low-Level Design, High-Level Design, DSA + SQL + Behavioral
• 11 worked LLD and HLD problems (Parking Lot, Rate Limiter, BookMyShow, URL Shortener, Ad Click Aggregator and more)
• 75 DSA problems grouped by pattern, 20 SQL queries, 12 behavioral prompts
• Resume bullet templates and a 30-day prep plan
Who it's for: Java/Spring Boot developers with 2–5 years of experience targeting SDE-2 or Senior Backend roles at product companies.
Not for freshers. Digital product, no refunds.