Both Platforms Social Networking App Development

I'm in need of a skilled mobile app developer who can build our startup's social networking app on both iOS and Android platforms. Primary tasks include creation of the fundamental algorithm to drive the app's functionality, and the integration of user registration and login features.

The ideal freelancer for the job should be studious, meticulous, and experienced in both iOS and Android app development - specifically having previous experience in developing social networking apps is a plus. Proficiency in coding, wireframing, debugging and troubleshooting is a must. The ability to provide valuable input towards the app's user interface and overall user experience would also be appreciated.

Your main responsibilities:
- Develop the app's main algorithm.
- Build user registration and login functionality.
- Optimize the app's performance across iOS and Android platforms.

Required skills/experience:
- Proven iOS and Android app development experience.
- Proficiency in algorithm development.
- Experience in building social networking apps.
- Proficient in coding, debugging, and troubleshooting.

Major equity of the company is given in exchange.