Rodrigo Portillo.
Selected projects.

Semantix – Website

This project involved the complete design and development of the Semantix institutional website, focused on delivering a modern, scalable, and highly customized digital experience. I was responsible for both the UI/UX design and the frontend/backend implementation, from concept to final delivery. The interface was originally designed in Sketch, with careful attention to usability, visual consistency,

Distrito Itaqui : Totem

This project is a touchscreen kiosk designed to deliver an engaging and immersive experience at Distrito Itaqui. I led both the design and development of the application, ensuring it works seamlessly online and offline. The project embodies elegance, vibrancy, and a close connection to nature. Built with Angular + Ionic and Neutralino, it integrates with

Claro Marketplace / Shop

At Claro Shop / Marketplace, I design and implemented a robust solution, leading the team in creating an integrated shopping ecosystem within the MinhaClaro app. Focused on user experience, I defined business rules, architecture, and guided the technology choices, selecting Angular and Ionic to ensure optimized performance and a smooth experience across Web, iOS, and

Claro Marketplace PME

I led the development of Claro’s Marketplace for Small and Medium Enterprises, and also served as the designer and UX/UI specialist. The goal was to create a self-service environment where business owners or company representatives could easily purchase products and services from Claro and its partners. The layout was designed to match Claro’s existing visual

PMC / uCloud

In the uCloud project, I was responsible for redesigning the UI/UX to modernize the application for its specific audience. Targeted at professional users familiar with cloud services, the graphical interface incorporates recognizable elements and clear typography to distinguish key characters that could lead to misinterpretation (such as o, O, 0, L, l, etc.). The design

Ustore

For Ustore’s new visual identity, I reimagined the logo, typography, and graphic elements to reflect the brand’s evolution and its integration with modern technology. The typography was designed for clarity and accessibility, while the visual elements were created to support versatile applications across digital, print, and social media.

Saemp Cash

SaempCash is a sale software, for stores, created by BSTI. My job was to code, develop, make the GUI and UX. Also to develop meet all requeriments to be approval on credit card authorization systems. SaempCash is a sale software, for stores, created by BSTI.My job was to code, develop, make the GUI and UX. Also to develop meet all requeriments to be approval

Saemp

Saemp (Business Automation System) is an ERP developed by BSTI (Recife, Brazil) to manage companies’ financial, sales, and taxation areas. As the designer, my role was to develop UX and implement a new UI using JavaScript, CSS3, and HTML, with a multi-window feature. My focus was on enhancing the user experience, ensuring the interface was intuitive,

Simula UI

UX / UI for BI web application Development with JS vanilla / HTML5 / CSS3 Simula is a BI to suggest better hires and trainning for employes. As front-end and designer, I made UX planning and all UI creation and code. Design was made to be simple and organic. As a software with analytics charts

K For You

Built on the Woocommerce platform, this website was meticulously crafted with a focus on Semantic Web principles, utilizing HTML5 and CSS3 for optimal UX and UI design. The site was tailored for a primarily high-end smartphone user base, ensuring a seamless experience from browsing to purchase. The template was custom-coded from scratch, avoiding the use

3LM Estoque

While working at 3LM Informática, I was responsible for the development of components and the entire visual aspect of the web version. This included programming the entire refactor, UX, UI, and iconography. I also developed it using Flash Platform / Flex 4. Additionally, I handled the main control classes, object creation, and transitions, as well

Criticality Analyzer

The UX/UI design and implementation in Flex 4 for this cutting-edge application focused on analyzing electrical energy behavior were meticulously executed. This application serves dual purposes: as a desktop application for detailed analysis and on large panels or fullscreen displays for comprehensive data monitoring. The primary emphasis was on presenting complex energy insights clearly and

Jeito de Dormir

ChicPets

BSTI

Azul Menta

Ciranda de Sophia

Pro Paparazzi (Concept iPad Game)

Candies

BSTI