Backend focused developer building scalable APIs, microservices, and cloud infrastructure. From server architecture to deployment delivering systems that reduce costs and improve performance.
- Backend: Python (Django, FastAPI), Node.js (Express) | REST APIs | C# (.NET)
- Frontend: TypeScript, React, Next.js, Vue.js, Vite, Electron | Redux | Tailwind CSS, Bootstrap
- Databases & Data: PostgreSQL, MongoDB | Pandas, PyTorch, Jupyter | RabbitMQ
- DevOps & Infrastructure: Docker, Docker Compose, Kubernetes | CI/CD (GitHub Actions, Jenkins) | Prometheus, Grafana | Proxmox, Bash, SSH
- Cloud & Networking: AWS (S3,EC2), GCP, Digital Ocean, Vercel, Cloudflare | Traefik, Nginx
- AI & Machine Learning: Local LLMs (Ollama), API Integration (OpenAI, Claude), AI Training | Spec-Driven LLM Workflows (TOON)
- CMS & ERP: Payload CMS (Headless), WordPress, WooCommerce | Odoo, Bling ERP
- Languages: English (C1), Portuguese (Native), Spanish (B1)
- Business & E-commerce: Odoo, Bling ERP, WordPress, WooCommerce, Elementor
- Development Tools: Figma, Postman, DBeaver, VSCode, PyCharm, ESLint
- Communication & Integrations: SMTP (SendGrid, Resend, Zoho), Mailtrap, Custom Domain/Email Setup, Various API integrations
- Odoo Multitenant Platform Odoo 18 (Python) multi-tenant ERP with tenant templates, n8n automation and Docker/Traefik deployment, templates (jewellery, retail, manufacturing), automated workflows and deployment automation 🔒
- KodaLabs CMS TypeScript/Node headless CMS (Payload v2 + PostgreSQL) built for multi-tenant sites and VPS production with Docker and AI-driven content tools 🔒
- Automation Platform n8n automation workflows with cron and Telegram bots integration, self hosted on private VPS with CI/CD using GitHub Actions & security-scan Demo
- TOON Implementation TypeScript + Python toolkit implementing the TOON format (encoder/decoder, CLI, framework adapters) for token-efficient LLM data. Includes npm package, Next.js/Django/Payload adapters, benchmarks (30–60% token savings), and Spec-Kit integration for spec-driven LLM workflows Demo
- PJ vs CLT Calculator Next.js + TypeScript calculator for Brazilian tax comparisons with i18n, scenario planning and updated 2025 tax tables. Config-driven engine, deployment docs and SEO-ready pages Live
- PhantomRaven (npm vulnerability scanner) CLI scanner + GitHub Action: integrity hash verification, trusted domain support, enhanced detection and CI/CD integration for supply-chain security Repository
- Consulta Veicular Python CLI for comprehensive Brazilian vehicle history lookup by plate theft/fraud, liens, auction records, RENAINF infractions and current owner via consultarplaca + Sinesp APIs. Outputs to terminal, JSON, Markdown or PDF Repository
- Analise Leilao IA AI-powered salvage vehicle auction analyzer using Claude/Gemini APIs. Scrapes Copart lots (Playwright/Crawl4AI), downloads HD photos, and generates technical damage assessment + cost reports with bid recommendations Repository
- VTT to Insights Zero dependency Python tool that converts raw
.vttlecture transcripts (Teams/Zoom/Meet) into LLM optimized study notes. Reduces token count ~67% by removing noise and merging fragmented cues; ships a bilingual prompt library Repository
- LG_Buddy — Contributed 2 merged PRs to a community Linux LG TV automation tool (Bash/systemd/Wayland):
- PR #6 — Added Wayland screen idle/resume monitoring via
swayidle(ext-idle-notify-v1 protocol); wrote 3 new daemon scripts (Screen_Monitor/Off/On), an interactiveconfigure.sh, rewroteinstall.shwith automated dependency setup, and updated documentation (+312 lines) - PR #7 — Added HDMI input gating so scripts only act when the TV is on the configured input (prevents disruption when using other devices); fixed idempotency bug replacing
button POWERtoggle withpower_off(+66 lines)
- PR #6 — Added Wayland screen idle/resume monitoring via
- Bachelor's in Computer Science at Cruzeiro do Sul (2026–2029)
- Distributed systems architecture
- Kubernetes orchestration
