Hello,
This is Ardi from Hamburg, Germany.
I am a new one here, joined last week, but I have several years of experience in the the software world of enterprises and startups, stated at my profile in more details.
My experience in mobile apps and Node.js can come of help here.
Other than the work on the project I can guarantee you commitment and hard work to get it done using best practices, periodical updates, communication with any means that we agree on, flexibility if project requirements need to vary a bit, proficient english speaking skills, etc.
Please, consider this application seriously, you will be more than happy.
Wish you the best of luck in this project, anyhow.
Best,
Ardi