I'm a backend engineer working across various domain, building production systems with Java and Spring Boot. I create developer-focused content on YouTube — breaking down system design, Java internals, and backend engineering concepts in a way that's practical, not just theoretical. I also spend a lot of time in the weeds of Spring transaction management, database concurrency, and JVM internals — the stuff that actually comes up in senior-level interviews. If you're preparing for Java/Spring Boot interviews, trying to understand system design patterns (Saga, CQRS, distributed locking, seat-booking-style systems), or want a second pair of eyes on your backend architecture — I can help you cut through the noise and actually understand the "why" behind the patterns, not just memorize them. Book a session if you want help with: 1. Java & Spring Boot interview prep (transactions, concurrency, proxies, JVM) 2. System design walkthroughs (real-world case studies, not just buzzwords) 3. Microservices architecture reviews 4. Career guidance for Java/Backend developers