Hi, I'm Marc Portuguez

I'm a software Developer, passionate about creating beautiful, functional web and mobile experiences

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About Me

Passionate developer with 5+ years of experience building user-friendly apps that blend clean design with solid, reliable functionality.

My journey in mobile development started at FamGenix, where I spent 3 years building features, fixing bugs, and integrating APIs for a health-tech platform focused on hereditary disease risk. I enjoy collaborating with designers and backend teams to create seamless user experiences, and I’m passionate about bringing ideas to life through clean, efficient code.

Outside of development, I enjoy staying up-to-date with new technologies, improving my skills, and collaborating with others to share knowledge and ideas.

Core Development Skills

HTML5
CSS3
Typescript
Javascript
React

Design & Supporting Skills

Responsive Design
UI/UX Design
Figma
Prototyping
Git

Featured Projects

Here are some of my recent projects that showcase my skills and creativity

health-care

Health Care App

Built and maintained Famgenix’s mobile app with new features, bug fixes, and API integrations.

React Native
Node.js
API Integration
GitHub
Redux
Mobile Development

Code Live Demo

portfolio

Portfolio

My personal portfolio showcasing my projects, skills, and experience with a clean, responsive design.

HTML
CSS
SASS
Vercel
GitHub

Code Live Demo

"Building responsive and mobile-friendly UI with modern web technologies."