Android Voice Note-Taking App Development

I'm looking for a skilled Android developer to create a voice note-taking application with the following features:

Core Functions:
- Voice Recording: Tap a microphone icon to record.
- Immediate Transcription: Voice to text, moderate accuracy with occasional errors.
- Tagging: Add custom tags by saying "#" during recording.
- Audio Attachment: Attach audio files to each note.

Organizational Features (Depending on Cost):
- Web Access: Notes accessible on a web page.
- Folders: Ability to create folders for better organization.
- Custom Tags: Add personal tags for note organization.

Ideal Skills and Experience:
- Android app development
- Experience with voice recognition and transcription technology
- Web development (if web access is included)
- UI/UX design for intuitive user experience
- Strong understanding of audio file handling and storage