I'm a Senior Backend Engineer with 5+ years of experience building production backend systems using Java, Spring Boot, Microservices, Kafka and AWS. I've worked on fintech and cloud-native systems involving payment processing, event-driven architectures, REST APIs and distributed systems. I help Java backend developers with 2–5 YOE: • Prepare for backend interviews • Strengthen Java & Spring Boot fundamentals • Understand Microservices, Kafka & SQL • Learn System Design & LLD • Build and explain real-world backend projects • Improve resumes and project explanations My approach is simple: less theory, more practical understanding — so you can explain, design, code and defend your solutions confidently.