AgileEngine is seeking a Senior Software Engineer to design and implement a multi-tier sync architecture for a high-volume QSR platform, spanning local device storage, restaurant edge, and cloud backend. You will apply conflict-resolution strategies, event sourcing, CQRS, and saga patterns across core flows and model the PostgreSQL cloud data layer against edge stores.

The role requires deep offline-first experience with a React Native and Node.js delivery stack, strong distributed-systems