Building intelligent systems — from neural networks to production APIs
I'm a Systems Analyst and Full-Stack Developer (Project Lead) at T2S Tecnologia, where I design and build the HRelper ATS platform end-to-end. My work sits at the intersection of software engineering and data science — I architect scalable backends, optimize algorithms, and apply machine learning to real-world problems.
- Engineered HNSW vector search for AI embeddings, taking candidate matching from O(n) → O(log n)
- Delivered a 2.5× dashboard performance boost and 50% memory reduction through backend refactoring
- Data Science Technologist — Fatec Baixada Santista
- English C2 | Native Portuguese
