I have 12+ years of hands-on experience working with large-scale production systems in enterprise environments. My primary expertise is in Java and cloud-native application development, with strong experience in AWS, Terraform, and CI/CD automation.

I have worked extensively on high-availability backend systems, designing and maintaining microservices-based architectures used in live production environments. My experience includes building scalable APIs, improving system performance, troubleshooting production issues, and implementing secure and reliable deployments.

Key Expertise:

Core Java (Strong fundamentals) – OOP, multithreading, collections, memory management

Spring Boot & Microservices architecture

AWS Cloud – infrastructure design, serverless components, networking

Terraform – infrastructure as code

CI/CD Pipelines – GitLab, automated deployments

Production debugging & performance optimization

API Gateway, distributed systems, and cloud integrations

As a tutor, I focus on practical industry-oriented learning, helping students understand how Java is actually used in real production systems, not just theory. My goal is to help learners build strong fundamentals and real-world problem-solving skills that are valuable in software engineering careers.