React Native2025
Atlas
Atlas is a field-team companion built with React Native and Expo. It pairs offline maps and forms with a smart Spring Boot sync engine that resolves conflicts gracefully when devices come back online. PostgreSQL with optimistic locking ensures data integrity across all concurrent field agents.
React NativeExpoSpring BootPostgreSQL
95%
Performance
99.7%
Uptime
16 weeks
Timeline
Solo (Divyansh)
Team
The Challenge
A logistics partner needed a mobile tool that field teams could rely on in areas with intermittent connectivity, with zero data loss and minimal training overhead.
Our Solution
React Native + Expo with a local SQLite store for offline-first data, syncing to a Java Spring Boot API with a custom conflict-resolution engine backed by PostgreSQL.
“Atlas changed how our field teams operate. The offline experience just works — even in the most remote locations.”
Marcus Webb
Director of Operations