Senior Java Backend Engineer | Microservices | AWS | Kafka

11+ years of experience building scalable backend applications and distributed systems.

• Java 17/21
• Spring Boot
• Microservices
• Apache Kafka
• REST APIs
• PostgreSQL / Oracle / MongoDB
• Redis
• AWS
• Docker & Kubernetes
• CI/CD

• Event-driven architecture
• Saga pattern
• API Gateway
• Circuit Breaker
• Distributed systems
• API resilience
• Caching
• Idempotency

🔹 Order Management System Spring Boot + Kafka + PostgreSQL + Redis

🔹 Event-Driven Payment System Kafka + Saga + Idempotency + PostgreSQL

🔹 AWS Microservices Platform Spring Boot + ECS/EKS + API Gateway + SQS

• AWS Solution Architecture
• System Design
• AI/LLM Engineering
• Advanced Kubernetes