Full Stack DevelopmentFull Stack Engineer2025
FastPOS
A cross-platform point-of-sale system with inventory management and sales analytics for multiple businesses.
Overview
FastPOS covered the full development lifecycle — from requirements gathering to design and implementation — using ReactJS for web and React Native for mobile.
The backend was built with Spring Boot and PostgreSQL. Worked across both frontend and backend alongside a team, gaining experience in full-stack development and collaborative engineering.
Highlights
- Cross-platform web and mobile clients
- Inventory management and sales analytics
- Collaborative full lifecycle development with a 4-person team
Stack
- ReactJS
- React Native
- Spring-boot
- PostgreSQL
- Docker