Long Press Button Integration for Android App

I'm looking for a skilled Android developer to implement a long press button functionality in my existing Android app. The long press should trigger an options menu. The specific content of the options menu will be discussed but it should be designed to accommodate future options, such as "Record audio", "Access settings", and "Share content".

Additionally, I need audio from the app's recordings to be transcribed. This requires:
- Expertise in Android app development
- Familiarity with audio transcription services/APIs
- Ability to design a flexible options menu
- Excellent communication skills for discussing future options