Full-stack developer who takes products from idea to production — and keeps them running.
I build lean, well-architected systems that are easy to maintain: multi-tenant SaaS, subscription billing, video platforms, CRMs — and when the product calls for it, AI agents that handle real-world tasks (lead qualification, WhatsApp/CRM flows, document automation). Because in the end, languages are just tools.
My base stack is TypeScript/React/Next.js on the front-end and Node.js/Bun (Elysia, Hono) on the back-end, usually in a Turborepo monorepo with PostgreSQL + Drizzle and end-to-end type safety. For AI I reach for Python/FastAPI with RAG, embeddings, LangChain/LangGraph and pgvector.
Some things I've shipped:
- 🚀 An AI editorial-planning SaaS built solo from MVP to production — 100k+ pieces of content generated, recurring billing, self-service onboarding
- 🎬 A Netflix-style B2B course platform with DRM video, role-based access and automatic user provisioning from the CRM
- 📞 An AI-powered sales-call analysis platform — transcribes and scores calls 0–100 with RAG-backed golden examples, delivered as part of a consulting offering
- 🤖 SDR AI agents in production for legal, real-estate and healthcare businesses — 5+ VPS at 99.5% uptime, +40% lead conversion
- 📄 Document automation that cut contract processing time by 70% (5,000+ documents, ~60h/month saved)
- 📍 Fortaleza, Brazil (GMT-3) — working remotely
- 🔨 Owning the full lifecycle of client products — architecture, development, deployment and ongoing support
- 📚 Studying system design
- ✍️ Sharing my journey as a developer on LinkedIn
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