UX Design / iOS Development

Hello, My name is
José & I Design
iOS Applications.



I am an iOS designer/developer based in Osprey, FL

am a freelance iOS Developer, technical consultant, and open-source contributor. I have a wealth of experience working with clients from around the world. I offer my services as an iOS Developer for hire to work with businesses of all sizes including start-ups, designers, individuals and other freelancers & developers.

Before becoming a freelancer I worked as a php developer building large themes and plugins solutions. There I’ve deeply learned php and SQL, and have obtained an eye for detail and appreciation for software design, knowledge of architecting and working with large databases, as well as knowing how to efficiently project manage and work with clients.

The work I provide is of the highest quality, fully responsive, and tested in a wide range of devices. I take great care to ensure each project is well-architected, and easily maintainable.

Jose Carrillo




Mobile continues to rapidly change the business landscape, both for internal B2B initiatives and user-facing B2C apps. My expertise in custom mobile app development gives you the opportunity to pack incredible functionality in the palm of your hand. The native and hybrid mobile apps I build deliver a world-class user experience, with intuitive functionality, gorgeous design and powerful features.

I'll build your custom

I will build your custom mobile apps according to your unique business needs and requirements. Whether you are a startup or an established company- I can help you extend your web or enterprise based applications to a mobile platform. I will work with you to make sure your app is designed to be intuitive and beautiful.



Featured Work

UX / App Development



Full Development of the App LMDb providing information on members of the United States Congress.

LMDb Launchscreen
Congress for iOS Welcome Screen
Congress for iOS Congress List Screen
Congress for iOS Congress Member Screen
Congress for iOS Congress Member Office Location Screen

UX / App Development



A new and modern Space Shooter game with amazing graphics and intense performance.

UX / App Development


for iOS

Go paperless, increase profitability and give better service. Arm your techs with our mobile tools.

view more



Jose is a skilled designer and a Javascript whiz. When I start looking at front-end issues that are beyond my abilities, he's the first person I call.
Scott Wilson
That Software Guy


Blog updates, coding & marketing tips.

Interested in working with me or have a project you’d like to discuss? Simply click the button below to get started.

Have a general question? Please use the form below and I'll be in touch shortly.