Hello / Hola / Salut

Hello / Hola / Salut

Modernizing a Subscription Management Platform

With user-centered approach, the goals was to create an intuitive interface for effortless financial management while incorporating gamification.

View case study

Engagement

12 min

Modernizing a Subscription Management Platform

With user-centered approach, the goals was to create an intuitive interface for effortless financial management while incorporating gamification.

View case study

Engagement

12 min

Revamping an E-Commerce Website

Focus was to create a user-friendly interface that simplified the process of accessing premium operational web scraping proxies.

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Usability

85%

Revamping an E-Commerce Website

Redesigned an existing e-commerce website to improve the user experience and increase sales, including a streamlined checkout process and improved navigation.

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Engagement

12 min

Optimizing a Corporate Intranet

An innovative app and approach for taking advantage of unused internet from people's devices. It differs from others because of its simplicity, functions, and ways to earn extra money.

Coming Soon

Conversion Rate

20%

Developing a Mobile Health Tracking App

The client, a well-established e-commerce platform, sought to improve their website's navigation to enhance user experience and increase conversion rates.

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Engagement

150%

Sneak peek at my work.

( + Collections )

( + My experience )

What I bring to the table

What I bring
to the table

Foundations

Lessons

Detail

Design System

Standardize decisions with atomic principles.

Design System

Lessons

Documentation

Lessons

Detail

Foundations

Lessons

Detail

Design System

Standardize decisions with atomic principles.

Design System

Lessons

Documentation

Lessons

Detail

Behind the canvas.

( + FAQ )

From FAQ Cesar, 9:41 AM

What’s your current setup?

Currently living in sunny Marseille, France 🇫🇷. I’m happily married here and obsessed with the local lifestyle, lots of sun, sea, and weekend hikes in the Calanques. It’s the perfect place to stay inspired. ☀️🌊

What’s your background?

I’m originally from Medellín, Colombia 🇨🇴, but I’ve been living and working in Europe for the last five years. I spent a significant part of that time in Malta, diving deep into the iGaming and Fintech industries 🌍🚀

I’ve worked with design files that are a total nightmare to navigate. How do you ensure your handoff doesn't slow the developers down?

me gusta esta Haha, I feel that pain! I treat Developers as my primary users. I don't just dump a screen and leave, I build a system. My Figma files are organized with clear status labels like "Ready for Dev" or "Future Idea", so nobody wastes time building the wrong version. Plus, I'm always around for a quick sync to tackle those weird edge cases that only pop up once you start coding. 🤝✨

I’m curious, are you open to new challenges right now?

Definitely. I’ve spent the last few years bridging the gap between European tech and Latin American drive. I’m a trilingual designer focused on leadership and complex systems. If you're looking for a global perspective, let's talk! 🌍✨