I have been programming with swift for 2 years, starting with swift 1.2 and now swift 4. Also, I have been using Xcode, apple's app development platform, for around 1.5 years. I started learning swift from the apple's swift course consisting of 3 stages, beginner, intermediate, and advance. All the swift courses taught me the basics of swift 4, in a 5 hour long course. To further enhance my knowledge, I completed a 2 hour long Xcode course, teaching me how to use Xcode and the fundamentals of the functions it provides. If that isn't enough, I topped up my swift knowledge, with a 48 hour long course of swift 4 and Xcode. I have a certificate to prove my completetion. Throughout my time as a programmer, I completed many projects, from the basics of a bitcoin checker, to the extreme of a real time on line chat. Altogether, I have over 1,500 hours of coding and Xcode usage. I guarantee that you will be satisfied with the product I make for you.