Senior React Native Engineer — Offline-First Edge-Cloud

AgileEngine, LLC. in Lisbon, Portugal, seeks a Senior Software Engineer to design and implement a multi-tier sync architecture—from local device storage through restaurant edge to cloud backend.

You will apply conflict-resolution strategies, event sourcing, CQRS, and saga patterns across order, kitchen, payment, and receipt flows, with a React Native and Node.js delivery stack. Deep offline-first experience is required.