App for restaurant

Hello I am looking for a app developer to make various apps for restaurants. I am a company who currently has over 200 restaurant clients and i would like to offer them apps along with my other services. I already know that i want the app to contain, - Home page - Contact (click to call, facebook, twitter, maps, directions, email) - Gallery - QR Coupons - Loyalty Stamp program - Order Online - Notifications - Near by notifications - reservations - customer surveys This is for a long term business relationship. Hoping to find someone who is reasonable on their price, and who is looking towards making money in the long run with a steady amount of app projects to do.