Multilingual Interactive Kiosk Menu Development

I'm looking to develop an interactive menu for a touchscreen kiosk powered by Windows PC. This project involves creating a video clip-based menu that caters to multiple languages. The menu will display content in the form of a single video clip but in the selected language, so it will need to support Multiple languages with easy adding in new languages in the future.

Key Responsibilities:
- Develop an interactive video-based menu for a touchscreen kiosk
- Ensure the menu supports multiple languages
- Incorporate subtitles, voice-over translations, and on-screen text translations into the video clips

Ideal Skills and Experience:
- Proficiency in software development for Windows-based touchscreen kiosks
- Skills in multilingual content creation and translation integration
- Understanding of interactive user interface design

Please provide a portfolio of similar projects you've completed, particularly those involving multilingual content and touchscreen kiosks.