AgileEngine is seeking a Senior Software Engineer to design and implement a multi-tier sync architecture spanning local device storage, restaurant edge, and cloud backend for a high-volume QSR platform. You will apply conflict-resolution strategies and patterns across order, kitchen, payment, and receipt flows using React Native, TypeScript, and Node.js.

The role emphasizes offline-first data, real-time synchronization, and robust data modeling with PostgreSQL, while leveraging AI-assisted