Joe Vargas

iOS Developer

Find Out More

About Me

Since I was young, I have always been facinated with technology and how it can help people. While my background is desktop support, I am very passionate about iOS Development therefore I am constantly learning the latest technologies to be your best hire.

My Skillset


iOS Development

Knowledgable in Swift and its SDKs such as UIKit & AutoLayout in addition to various 3rd party libraries(Cocoa Pods)


Experienced in API calling and serialization of JSON data

Core Location

Fluent in securely requesting and utilizing a device's Core Location data.

CRUD Cloud Database

Familiar in implementing cloud storage platforms (i.e. Google Firestore) in apps to seamlessly authenticate users and create, read, update & delete data.

Gratt for iOS



Gratt is the simplest way to calculate the tip of your bill total in just a few taps!

  • Type in your bill total and adjust tipping percentage.
  • Gratt automatically updates the tip and bill total.
  • Want to split the bill amoung a party of more than one? No problem! Adjust the party count and the Total per Person updates seamlessly.

Download My Résumé


Let's Get In Touch!

Ready to start your next project with me? Give me a call or send me an email and I will get back to you as soon as possible!

+1 (832) 771-3902