Contact person: Business Client

Phone:Show

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Location: Djibouti, Somalia

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I need a [login to view URL] expert to upgrade a streamlined student-attendance application that runs smoothly on iOS, Android, and Windows devices. The core flow is simple: a teacher opens the app, selects a class, marks students present or absent with a single tap, and immediately sees the updated numbers reflected in a clean attendance dashboard.

Data must sync locally first (so a poor connection never blocks the teacher), then push to a remote database when a signal is available. The dashboard should summarise daily and cumulative attendance by class and by student, with export to CSV or PDF triggered from a button inside the app. I prefer the MVVM pattern, dependency injection for services, and neatly commented C# code that I can extend later.

Deliverables:
• Full [login to view URL] solution (Visual Studio 2022 compatible)
• Compiled APK, IPA (TestFlight-ready), and Windows package
• Simple, well-documented database schema and API layer (SQLite + optional REST)
• One-page setup guide so I can rebuild and publish in future

Hand-off is complete when the app installs on the three target platforms and the dashboard mirrors the marked attendance without data loss." (client-provided description)