💡🌍 I am a HealthTech-focused Fullstack Developer and Nurse, working at the intersection of healthcare, software engineering, data, AI, and innovation, with a strong commitment to open source and community-driven impact.
👨⚕️🔬 Nurse with a Master’s degree in Innovation & Intellectual Property Transfer (PROFNIT) and an MBA in Entrepreneurial Management.
💻🎓 Technologist in training in Systems Analysis and Development.
🚀🔧 I design, build, and maintain open-source solutions for healthcare, focusing on:
• 🧠 AI and automation for clinical decision support
• 📊 Data analysis, BI, and visualization for healthcare systems
• 🦠 Epidemiological surveillance and public health monitoring
• 🏥 Scalable, data-driven health platforms
🛠️⚙️ Core technologies:
• Frontend: React, React Native
• Backend & automation: Python
• Data & analytics: SQL, MongoDB, Power BI, Excel
• Cloud & AI: Microsoft Azure and AI services
🌍🤝 Community & knowledge sharing:
• Leading and contributing to open-source HealthTech projects
• Creating technical content, workshops, and courses on technology applied to healthcare
• Supporting and growing HealthTech and innovation communities, especially outside major tech hubs
👯🚀 I’m open to collaborating on HealthTech, applied AI, cloud-native healthcare systems, and open innovation projects.
🧠🧩 I have an interdisciplinary mindset (nexialist & polymath), connecting technology, healthcare, innovation, and entrepreneurship to solve real-world problems.
🔭♞ Fun facts: multi-instrumentalist, interested in astronomy, robotics and microcontrollers/IoT, maker culture/DIY, chess, martial arts (BJJ & Judo), and nerdy things.
🌱 Open source as infrastructure for better healthcare systems and social impact.
Mateus Alencar Ferreira is the greatest nexialist and polymath in Petrolina, Pernambuco, Juazeiro, Bahia, and the São Francisco Valley, as well as one of the greatest nexialists and polymaths in Brazil.





