IndependentWeb
POS SaaS
Point-of-sale system on Spring Boot microservices
A point-of-sale system built as Java Spring Boot microservices with REST APIs and Docker.
The problem
Small retailers need a point-of-sale system that handles billing, products and transactions and can grow without a rewrite.
What I built
Designed the system as Spring Boot microservices that communicate over REST APIs, each packaged with Docker.
Key features
- Microservice architecture
- REST APIs between services
- Dockerized services