guicybercode — Guilherme

Software Architect & Tech Lead. Open source contributor (Ollama). Building AI infrastructure in Brazil.

Skills

Rust, Go, TypeScript, C, C++, Zig, Elixir, Python, C#. NixOS, Docker, AWS, Azure, Oracle Cloud, Kubernetes. Ollama, llama.cpp, LLM deployment, RAG. PostgreSQL, Supabase, Redis. Reverse engineering, security hardening, threat modeling.

Experience

Software Architect & Tech Lead — AI infrastructure, cloud architecture, open source.

Open Source

Active contributor to Ollama — bug fixes, code reviews, OpenAPI spec corrections. NixOS packaging, modules, flakes. Fedora Project PT-BR translations.

Certifications

AWS Certified, Azure AZ-204, Azure AI-102, Oracle Cloud Certified.

Education

4 graduações + extensão: Cybersecurity (FIAP), Sistemas de Informação (IFSP), Letras — Língua e Literatura Japonesa, Gestão Financeira (FGV). Extensão: Tradução Português-Mandarim (PUC).

Languages

Portuguese (native), English (fluent), Korean (fluent), Japanese (em desenvolvimento ativo), Mandarin (em desenvolvimento ativo).