Update and Improve Existing Flutter App UI Design

Description:
I am looking for a talented Flutter UI/UX designer to update and slightly improve the existing design of a Flutter mobile application.

Project Details:

The current UI is already implemented, but it needs a visual refresh and some usability improvements.
Your task will be to enhance the design while maintaining consistency with the app's existing structure and branding.
This is not a full redesign – just a modernization and improvement of what's already there.

What I’m Looking For:

Proven experience with Flutter UI design
Strong sense for clean, modern mobile UI/UX
Ability to work with existing code and assets
Experience with Figma or similar tools is a plus

Deliverables:

Updated UI designs (screens or components) in Figma or similar
Implementation of the updated design in the existing Flutter codebase

Please include:

Relevant examples of past Flutter UI work
Estimated time and budget
Any questions you have about the current app design

Looking forward to working with someone who pays attention to detail and can bring fresh visual ideas to the app without overhauling it completely.