Fullstack Developer | Node.js • React • MongoDB
I build production-ready web applications with focus on performance, scalability and real business impact.
4+ years of experience working with modern JavaScript stacks and cloud-based environments.
🌍 Based in Brazil — Open to Remote Opportunities
- Fullstack Developer with strong focus on Backend (Node.js)
- Experience building and maintaining real applications in production
- Comfortable working with remote teams
- Passionate about clean code, architecture and solving real-world problems
“The future belongs to those who prepare for it today.”
Frontend
- React, HTML, CSS, Sass, Styled Components
- Responsive Design & UI/UX fundamentals
Backend
- Node.js, Express
- REST APIs, Authentication, MVC / Modular Architecture
Databases
- MongoDB, MySQL, Redis
- Mongoose, Sequelize
Cloud & DevOps
- Docker, AWS
- Linux, Grafana, Datadog
Testing
- Jest, Cypress (TDD mindset)
- Git & GitHub
- Postman / Insomnia
- CI/CD (Jenkins, Cirrus CI)
- VS Code, Linux environment
- Vercel, Netlify
AI-powered platform focused on user behavior analysis and risk detection.
🌐 https://www.jogoseguroia.com.br
AI project for agricultural monitoring using IoT and Machine Learning (PyTorch).
🔗 https://github.com/eu-waliston/SmartFarmAI
Modern recipe web application built with JavaScript and MongoDB.
🔗 https://github.com/eu-waliston/Sabores
- 📧 Email: wesantosdev@gmail.com
- 💻 GitHub: https://github.com/eu-waliston
- 🌐 Portfolio: https://waliston-euripedes.vercel.app
⭐ Feel free to explore my repositories and reach out!