[PAID] Looking for UI Designer to Redesign Game Interface

I'm looking for an UX master to redesign the UI for my game Pulsen (http://pulsengame.com/).
It's currently in Early Access on Steam (http://store.steampowered.com/app/340960/).

What You'll Do:

Check the current UI and list the faults
Redesign the UI
Rework the intial design if playtesting shows it doesn't work as intended

What You Need:

Understanding of music game interfaces
Ability to create the interface in Photoshop or similar, not just wireframe it
Previous experience working on game interfaces
BONUS: Development experience

You have a better chance of being hired if you could send me a portfolio. Please check the game's current interface before writing in.

Contact me if you're interested: http://pulsengame.com/contact.