our team here would like to develop a mobile app similar to “Freelancer” app - though the business model we have in mind is different. The budget we have in mind is USD$1500. We have a design that's similar to Freelancer. We also have a simple backend implemented using Amazon web services. We are hoping you could help us develop an Android app (potentially iOS app later). If you have availability and are interested in taking this development work, please provide me your quote and your estimated working period. We could also schedule a meeting first if you would like to talk about this in more details. I can show you the design, which might help you estimate.