Signature Conversion App Development android

I need an Android application that allows users to input their signature by drawing on the screen, which will then be converted into an electronic signature in JPG format.

Key requirements:
- Users should be able to draw their signature directly on the screen.
- The app should convert the drawn signature into a clear, electronic signature in JPG format.
- The output signature needs to be saved and easily accessible for user use.

Ideal skills and experience:
- Proficiency in Android app development.
- Experience with image processing and conversion.
- UI/UX design skills for user-friendly interface.

Looking for a developer who can deliver a smooth, efficient, and straightforward application.