Gema Refantero is a
Frontend Developer

Featured Projects

Advanced Functional Materials Lab Profile Website

Designed and implemented a modern full-stack laboratory profile website for Advanced Functional Materials Lab at Institut Teknologi Bandung (ITB). The website serves as a digital platform to showcase the lab's research work, team members, and publications while providing administrative capabilities for content management.

Technologies

Next.js
Prisma
TypeScript
zod
MongoDB
Auth.js
Vercel
TailwindCSS
Zustand

Faris Azhar Portfolio Website

I collaboratively designed and developed a portfolio website that seamlessly integrates aesthetics, functionality, and user experience. The platform features a user-friendly CMS, allowing for effortless management of personal information, social media links, and blog content. Dynamic animations enhance the overall visual appeal, creating an engaging online presence for both the website owner and their audience.

Technologies

Next.js
React
Prisma
TypeScript
zod
MongoDB
Auth.js
TailwindCSS
Zustand

Topdepo.id E-Commerce App

Spearheaded front-end development of a comprehensive e-commerce platform for building materials and tools using Angular, Ionic, Capacitor, and SCSS. Implemented full e-commerce functionality including product search, authentication, cart management, and checkout flow with shipping integration. Developed interactive features such as real-time admin chat support, wishlist management, and multi-address handling. Successfully delivered a responsive solution that functions seamlessly as both a Progressive Web App and native mobile application.

Technologies

Angular
Ionic
SCSS
Android Studio
Capacitor

Hokky Membership App

Led front-end development of an exclusive membership mobile application using Angular, Ionic Framework, and SCSS, delivering key features including real-time point tracking, profile management, and dynamic voucher claiming system. Engineered responsive user interfaces for seamless cross-platform experience, implemented an interactive news and promotional content feed, and optimized application performance across various mobile devices. Successfully delivered a polished, user-friendly interface that enhanced customer engagement and streamlined loyalty program management.

Technologies

Angular
Ionic
SCSS
Android Studio
Capacitor
Check out morefrom pixel-perfect works to wild experiments, I've got it all here

About

Hello! I'm Gema Refantero 👋

Crafting Digital Excellence

As a Software Engineer, I excel in building scalable applications, enhancing user experiences, and streamlining development processes.

The companies I have collaborated with
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Gema Refantero © 2025
Jakarta, Indonesia