Hello!

John Keyes

My name is John Keyes

I build web and mobile applications that help fulfill any need. I build applications with immersive user experiences and performance efficient applications.

Samples

CMSCritic

CMSCritic

Collaborators: Matthew Garrepy and Luis G. Sanchez.

While working for Solodev, we made a news site.

CMSCritic

CMSCritic

Collaborators: Matthew Garrepy and Luis G. Sanchez.

While working for Solodev, we made a news site.

MySELENA

MySELENA Application

SELENA is a mobile application that contains a curriculum for instructors to educate K-12 students on their emotions. These lessons are also on their website.

Collaborators: The SELENA Application Development Team

Available on App Store and Google Play.

MySELENA Application

MySELENA

SELENA is a mobile application that contains a curriculum for instructors to educate K-12 students on their emotions. These lessons are also on their website.

Collaborators: The SELENA Application Development Team

Available on App Store and Google Play.

USICK.com

USICK.com is a resource where a person can enter the symptoms they are experiencing and receive a list of possible medical issues. On the results page, you are given the address of nearby medical facilities.

Collaborators: Software Engineering classmates

USICK.com

USICK.com is a resource where a person can enter the symptoms they are experiencing and receive a list of possible medical issues. On the results page, you are given the address of nearby medical facilities.

Collaborators: Software Engineering classmates

REST API

lykey-restapi

In this project, I setup authentication and authorization on the backend.

lykey-restapi

REST API

In this project, I setup authentication and authorization on the backend.

task

task-frontend & task-backend

The combination of the task-frontend & task-backend is just a project that shows people I am knowledgable on how full stack development works.

task-frontend & task-backend

task

The combination of the task-frontend & task-backend is just a project that shows people I am knowledgable on how full stack development works.

Endorsements Received

Matthew Garrepy

"John is a natural learner. While managing him through a complex app rebuild in React, he quickly absorbed our practices, guided his way through the requirements, and produced excellent code aligned with our prototypes. Along with his frontend fluency, he brings an aptitude to absorb new systems quickly and cogently.John is a fantastic resource for any digital organization looking to scale a project quickly with precision. He is diligent, dedicated, and detail-oriented — and, most importantly, collaborates well with other team members."

Luis G. Sanchez

"John is an outstanding developer with a quick ability to adapt and solve problems. During our React app rebuild, he rapidly understood our methodologies and delivered high-quality code that perfectly matched our prototypes. His thoroughness, commitment, and attention to detail make him a valuable asset to any team."

Contact

Socials

Created solely by John Keyes.© 2025 LyKeyTech LLC