QUICK MONEY:Android Developer – Barcode Scanner App
2 hours ago

Job description
BUDGET IS A PLACEHOLDER AT THE MOMENT
I have paid more than 108k+ USD to freelancers in last few months. I have worked with more than 130 developers here and currently working with 130 developers.
I need a native Android developer to build a simple offline barcode scanning app.
This is NOT a Flutter project.
The app is for handheld Android scanner devices used in warehouse-style environments.
Core Requirements
Single screen only.
Fields:
Location (sticky)
Item
Length (numeric)
Width (numeric)
Qty (numeric)
Notes
Workflow:
Scanner behaves as keyboard wedge (no SDK required)
Auto-advance between fields
Save button writes record to local SQLite
After save, cursor returns to Item field
Location remains until manually changed
Export:
Generate combined XLSX file (CSV acceptable initially)
File name must be unique (no overwrite)
Stored locally for PC transfer
Important
Developer will NOT have physical scanner.
You must be comfortable simulating keyboard-wedge barcode input.
Deliverables
Working APK
SQLite storage implemented
XLSX export implemented
Clean, stable focus control and auto-advance behavior
Contract duration of more than 6 months.
Mandatory skills:
Android, Smartphone, Kotlin, Android App Development, Java
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