Windows Step Sequencer Development

I'm looking for an experienced developer to build a step sequencer on the JUCE framework for Windows. The sequencer should include real-time playback and the ability to save and load patterns. A user-friendly Graphical User Interface (GUI) is essential.

Key Requirements:
- Build on JUCE framework
- Windows compatibility
- Real-time playback feature
- Pattern saving and loading
- Intuitive and responsive GUI

Ideal Skills and Experience:
- Proficiency in C++ and JUCE
- Experience with audio application development
- Strong GUI design skills
- Familiarity with Windows platform specifics

Please provide examples of similar work you've done.