I would like to get some help with building a mobile app that can take mobile payments and integrate with GIS, API accessible on-premise applications and social media platforms such as facebook, instagram and twitter.
I am looking for front end and back end developers that have extensive experience with building mobile apps. Have experience with Web Services and be able to integrate this mobile app with multiple applications at a time.
96 freelancers are bidding on average $4133 for this job
how are you? I have experiences in Payment gateway. I have done the best to meet customer's needs. I want you to contact asap and discuss further in details. Best regards.