At DealerMatix Technologies, I build and scale event-driven microservices powering a high-traffic distributed backend platform. I use Spring Boot, Hibernate (JPA), and PostgreSQL to deliver low-latency, horizontally scalable APIs.
I've engineered zero-trust authentication and fine-grained authorization with Spring Security, OAuth2, JWT, and RBAC across services. I also designed an Ehcache-based distributed caching layer that cut database load by 40% and reduced p95 latency on high-traffic endpoints.
I build reliable delivery pipelines with GitHub Actions and Docker, reducing deployment time by 50%. Through RabbitMQ and Spring Batch, I've improved throughput and resilience by decoupling services for fault-isolated, high-volume processing.
Outside production systems, I've built a full-stack video learning platform and a browser-based IDE with multi-language code execution. I bring hands-on experience across Java, Spring Boot, React, Next.js, Node.js, relational databases, and distributed systems.
