Shubham Kumar

Coming from a structured C++ background, the Java ecosystem initially seemed vast, but I quickly learned to appreciate its enterprise-grade robustness. The training demystified Spring Boot's auto-configuration, allowing me to precisely customize application behavior.

Debugging a circular dependency issue in my Banking System project was a defining moment. It reinforced the critical importance of clean architecture and dependency injection principles, teaching me lessons that no textbook could effectively convey.

The Microservices module was transformative. Decomposing a monolithic application into independently deployable services gave me deep insights into distributed systems, eventual consistency, and the complexities of inter-service communication.

In-depth comprehension of JVM internals, Garbage Collection tuning, and memory management strategies for high-performance enterprise applications.

Proficiency in Advanced Spring Boot features, including Aspect-Oriented Programming (AOP), Spring Security configuration, and Spring Cloud microservices patterns.

Mastery of complex database design normalization and writing optimized SQL queries using Hibernate and JPA specifications for efficient data retrieval.

Implementation of event-driven architecture using message queues like Kafka to handle asynchronous processing and decoupling between microservices.