AI Engineer | Fullstack Engineer from Maringá, Brazil 🇧🇷
I build Applied AI solutions and scalable fullstack products, with strong focus on clean architecture, code quality, and developer productivity.
Currently working with agent-based architectures, RAG pipelines for codebases, and tools that accelerate software engineering workflows.
- 🔭 Current focus: Multi-agent systems, RAG, LLM tooling, and DX automation
- 🧠 Engineering practices: SOLID, Clean Architecture, TDD, Object Calisthenics
- ⚙️ Main stack: TypeScript, React, Node.js, Python
- 📫 Email: terukimateus@outlook.com
Designed and built a multi-agent system focused on generating optimized prompts for code generation and workflow automation.
Built an end-to-end RAG pipeline for source code: repository vectorization, custom embeddings, and semantic querying using ChromaDB.
Open-source TypeScript library for validating and formatting Brazilian docs (CPF, CNPJ, PIX) — 1k+ weekly downloads.
SaaS for analyzing and rewriting résumés for ATS compatibility, including semantic matching between experience and job descriptions.
Languages: TypeScript, JavaScript, Python Frontend: React, Next.js, Vite Backend: Node.js Applied AI: Google ADK, LangChain, HuggingFace, RAG (ChromaDB) DevOps: Docker, AWS, Firebase Testing/Tooling: Jest, Vitest, SWC, Git
| Courses | Certifications |
|---|---|
| Green Software for Practitioners | Certificate |
| GitHub Certification | Certificate |
