Backend Developer Dision Tech LLC
Designed and developed scalable Go microservices for high-throughput backend systems. Built event-driven architecture using NATS.io to enable asynchronous communication between services.
Implemented gRPC-based internal APIs for low-latency service-to-service communication. Optimized backend performance with Redis caching and PostgreSQL query tuning.
Implemented OAuth2 and OpenID Connect authentication and authorization flows. Participated in architecture discussions and contributed to scalable backend design decisions.