Custom Android ROM Development

I'm looking for a talented developer to create a custom Android ROM for mobile devices. The ROM should incorporate a wide array of features and support various devices, primarily the OnePlus series.

Key Responsibilities:
- Develop a custom Android ROM based on the Android operating system.
- Integrate a comprehensive set of features, including a custom UI/theme, pre-installed apps, and enhanced privacy settings.
- Ensure compatibility with multiple mobile devices, with a focus on the OnePlus series.

Ideal Candidates:
- Extensive experience in Android ROM development and modification.
- Strong understanding of creating custom UI/themes and pre-installed apps.
- Proven track record of enhancing privacy settings in ROMs.
- Experience working with OnePlus and other mobile devices.
- Knowledge of Android's open source software and its development process.

Please note: The selected developer will have to create a ROM that includes 'everything' - a multitude of features for an all-encompassing user experience.