iOS Swift Developer for Productivity App

I'm seeking a skilled frontend iOS Swift App developer with a solid grasp of Material Design. This project involves the development of a productivity management app with an emphasis on task management and collaboration tools.

Key Requirements:
- Expert-level proficiency in iOS Swift
- Extensive experience with Material Design
- Proven track record of developing productivity apps
- Strong knowledge of task management and collaboration tools

Please note, no integrations with other platforms are needed for this project.