Cross-Platform Home Automation App

I'm looking for a skilled developer to create a home automation app for both iOS and Android platforms. The app should allow users to control lighting, integrate with security systems, and manage thermostat settings. Additionally, voice control functionality is a must.

Key Requirements:
- Cross-platform compatibility (iOS and Android)
- Main functionalities:
- Lighting control
- Security system integration
- Thermostat control
- Voice control support

Ideal Skills and Experience:
- Proven experience in mobile app development for both iOS and Android
- Strong background in integrating home automation systems
- Familiarity with voice control technologies and APIs
- UI/UX design skills for an intuitive user experience
- Knowledge of security protocols to ensure user safety and data privacy