Building production backend infrastructure at an early-stage SaaS startup — microservices, real-time systems, event-driven architecture, and multi-tenant platforms.
- Designing and shipping core backend systems from scratch (notification service, real-time chat, event-driven pub/sub)
- Multi-tenant SaaS infrastructure with PostgreSQL schema isolation and Redis-backed caching
- Service-to-service communication via gRPC and async event buses on Redis Streams
Documented architecture for systems I've built in production — notification microservice, real-time chat, event-driven pub/sub, and multi-tenant infrastructure: