Python Developer with Google API/FreePBX/PJSUA2 knowledge or equivalent

I require an extremely knowledgeable Python developer with very good experience with Google API usage (TTS/STT/NLP), OpenAI API usage, FreePBX usage (ideally PJSUA/PJSUA2 to integrate the Python script with an extension on our FreePBX server). This will be a long term project with consistent compensation. Do not waste my company's time if your experience level is not superb. This is an enterprise level application and there will be requirements to sign an NDA prior to work. The selected developer will be utilized for potentially 6 months+. We will have an in depth discussion regarding the project.