Mobile Engineer

We're building an AI platform for construction: offline-first mobile/web apps that automate jobsite workflows, understand documents and blueprints, and connect the field to the office. Looking for a strong mobile engineer to own our React Native/Expo app for iOS + Android, plus parts of our TypeScript web app. Backend is Scala/Play + PostgreSQL. You'll build for real field conditions: no signal, gloves, sun glare, dusty tablets, large blueprints, high-res photos, and messy jobsite data. Useful experience: \* React Native / Expo \* Modern TypeScript web apps \* Offline-first apps, SQLite, sync, conflict resolution \* App Store / Google Play deployment \* AI APIs: LLMs, vision, speech-to-text 3+ years experience preferred. Strong English communication required. Construction/logistics/field-industry experience is a plus. Competitive salary, health/dental/vision, high autonomy, early team impact.