Full-Stack Developer for Zyap OS Enhancement

We are building Zyap OS, a cloud-based restaurant management platform covering POS, KDS, online ordering, kiosk, inventory, customer management, loyalty, and reporting. We are hiring an experienced Full-Stack... (Budget: $250 - $750 CAD, Jobs: Backend Development, Database Management, FastAPI, Frontend Development, Full Stack Development, PostgreSQL, Python, REST API)