I'm a Fullstack Engineer with 5+ years of experience building scalable backend systems, integrating AI into real-world applications, and leading cloud-native migrations. I specialize in Node.js, React, and distributed systems, with a strong track record in performance tuning, backend infrastructure, and system redesign.
- Scalable backend architecture using Node.js, NestJS, and message queues.
- Legacy system migrations and modernization with React and modern frameworks.
- Cloud infrastructure, containerization, and CI/CD pipelines.
- LLMs and AI integration in product workflows.
- Cloud Computing: The Fundamentals You Need to Know (PT-BR) — Medium
- How to Learn Programming as a Busy Student — DEV
- Email: andre.geraldo.dev@gmail.com
- LinkedIn: linkedin.com/in/andre-planeja



