Android NLP Speech Recognition App

I need a skilled developer to create a machine learning application on Android, focusing on natural language processing with speech recognition capabilities.

Key Requirements:
- The app should accurately recognize and process spoken English.
- It should be developed for the Android platform.

Ideal Skills and Experience:
- Strong expertise in machine learning, specifically in NLP.
- Proven experience in developing Android applications.
- Proficiency in speech recognition technology.

Please provide examples of similar work done.