Hi, I'm Matheus Fonseca, an ML Developer and Full-stack Developer from Brazil 🇧🇷, focused on building practical, scalable software and AI systems.
- 🤖 I work with Machine Learning, Artificial Intelligence and Computer Vision, especially Python-based AI solutions.
- 🎓 My Master's research focuses on AI and Computer Vision models, especially model optimization, performance benchmarking and architecture comparison.
- 🧠 My interests include software development, Machine Learning, AI, model optimization and scalability.
- 🛠️ I build backend and application solutions with FastAPI, React, React Native and Docker.
- ⚙️ I enjoy the full pipeline: data preparation → training → evaluation → optimization → deployment.
- 🌱 Currently deepening my knowledge in LLMs, AI agents, MLOps and scalable software architectures.
- 💬 Talk to me about AI, Computer Vision, Python, APIs or research engineering.
more tools I use
Programming: Python · Java · JavaScript · C · C++ · Dart · Julia
Scientific Python: NumPy · Pandas · SciPy · Matplotlib · Plotly · Joblib · Numba · Jupyter
Machine Learning: PyTorch · TensorFlow · Scikit-learn · OpenCV · CUDA · Albumentations · Optuna
Web & APIs: FastAPI · Flask · React · Node.js · Vite · Streamlit · Flet · Postman · Cypress · Jest · JSON · YAML · MQTT · Node-RED
DevOps & Cloud: Docker · Docker Compose · Docker Swarm · Kubernetes · Jenkins · GitHub Actions · Git · GitHub · Bitbucket
Databases: MySQL · MongoDB · Neo4j · Cassandra · Supabase · Redis · Qdrant
Development: VS Code · PyCharm · IntelliJ IDEA · Android Studio · Arduino
Documentation & Management: LaTeX · Markdown · Mermaid · Confluence · Canva · Notion · Jira · Trello
Systems & CLI: Linux · Ubuntu · Raspberry Pi · Windows · Bash · PowerShell
Build · Research · Learn · Repeat.