Designed and shipped an offline-first field-service app for iOS, Android, and Windows from a single .NET MAUI codebase.
A field-service operator
3
platforms from one codebase
Offline
first, with reliable background sync
Routine
automated releases to every store
The challenge
Field technicians worked in locations with unreliable connectivity and needed a fast, native app on the devices they already carried, across iOS, Android, and rugged Windows tablets, without funding three separate native builds.
Technology
What we did
- 1
Architected an offline-first data layer with local SQLite and conflict-aware sync to an ASP.NET Core backend.
- 2
Built one .NET MAUI codebase targeting iOS, Android, and Windows with shared business logic.
- 3
Set up CI/CD with automated builds, signing, and store delivery so releases became routine.
- 4
Transitioned the app into a managed service contract for ongoing features and OS updates.
“Our techs get a fast, native app that just works in the field, even with no signal.”
Operations Lead, field-service operator
Managed services
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