Embeddable Medical Questionnaires

We are a telehealth company building patient intake questionnaires in Embeddables. This is not general web development. We need someone who has worked directly in the platform, through its CLI (React + CSS), and can build, brand, and maintain medical intakes with conditional logic. For reference, our intakes should mirror the structure and quality of https://get.joinem.co/ If you don't have experience using this software, are you willing to do a test project?