Property inspections · Field operations
PropCert
An offline-aware inspection app that guides field workers through orders, property reports, room details, photos, signatures, and submission.
RolePrincipal React Native developer
Timeline2021 — 2022
FocusOffline · Native · Architecture
01 / Challenge
What needed to change
Property inspections can span dozens of screens and unreliable connections; partially completed reports, images, and signatures must remain recoverable throughout a field visit.
02 / Approach
How I worked
- Built authentication, dashboards, order assignment, scheduling, profile and service settings, plus more than 20 check-in, interim, and checkout inspection screens.
- Designed Redux Saga and Persist flows with dynamic reducers, network-aware queueing, centralized report saving, selective persistence, and save-as-you-go behavior across complex room data.
- Delivered image compression and upload, signatures, report previews, calendar flows, iPad support, native configuration, versioning, and fixes across more than 20 production issues.
03 / Outcome
The result
A complete mobile foundation for resilient, structured field inspections, with end-to-end ownership across the React Native codebase and both native projects.
Tools & platform
React Native 0.63JavaScriptReduxRedux SagaRedux PersistNetInfoAsyncStorageReact Navigation 5Formik / Yup