Vinícius Silva de Barros
I build websites and automations that actually work
New to Contra
Vinícius is ready for their next project!
Android game based on the classic Snake, rebuilt with a real reward system. Players earn in-app coins that can be exchanged for real prizes. Built natively in Java for Android with a leaderboard and monetization layer.
Real-time facial identification system integrated into a client's environment. Built with Python and OpenCV, featuring webcam capture, image upload, and a gallery of recognized faces stored in a database. Fast and precise.
Institutional website built for a real client in the spirituality niche. Designed with a welcoming aesthetic using HTML, CSS and vanilla JS. Includes a contact form via Google Forms, WhatsApp integration, and mobile-responsive layout.
Full-stack Android delivery app with 4 user roles: customer, rider, restaurant, and superadmin. Built with Java and Firebase, featuring real-time GPS tracking, order management, and integrated payments. Inspired by iFood — fully functional.
