I turn business processes into systems that run in production, with TypeScript, Next.js and Flutter.
I came up through tech support, where I led operations for eight years. I know exactly where processes get stuck: that is why I start with the business rules, build on what already exists and ship the system running smoothly in production. What goes live is on me.
Solves: Missing metrics · Rework
Help desk with SLAs, GPS-checked inspections, action plans, manuals, chat, an expansion CRM, rollouts with Gantt charts and a corporate university for franchisors. Headquarters sees the whole network, while franchisees, managers and staff see only their own scope.
Solves: Rework · Missing metrics
A finance SaaS for families and businesses: accounts, credit cards with bills and installments, shopping lists that turn into expenses and a monthly diagnosis written by AI. Isolation between organizations lives in Postgres, and the AI cannot write a number that did not come from the data.
Solves: Manual work
A LinkDev platform for small businesses that serve customers on WhatsApp with several people on one number. On it, I built the flow builder with a text and voice AI agent, the RAG knowledge base, WhatsApp sales and Stripe subscriptions.
Space exploration in the browser, built with Three.js: 13 orbiting planets, a belt of 2,500 asteroids, comets and a black hole. You can land on 8 worlds, each with its own terrain, sky, plants and animals, and every sound is synthesized on the fly.
Fider ↔ Huly integration with its own OIDC SSO and idempotent sync.
Company website built with Next.js, Tailwind and Framer Motion.
My company, founded in 2023. Through Canastra I build custom systems, consult on architecture, connect ERP, CRM and support channels, and deploy AI agents that answer customers and handle tasks.
An automation that writes, renders and publishes tech content on Instagram and LinkedIn. Dependency-free Python, and nothing goes live without my approval.
A project for your company
A role or hiring process
Tech content · @devguaxinim
