Full-Stack Engineer · AI Engineer
One person for the whole product, from the first call to production.
Full-stack and AI engineer with 7+ years building web products end to end. I founded and run Todas do ENEM, a subscription platform with 742 registered students, and I take on client work the same way.
Todas do ENEM
What I work with
The stack behind the product above, and the skills around it.
Over seven years of shipping web products
Where I have worked
Jun 2024 — Present
Founder & Full-Stack Engineer
Todas do ENEM · Own SaaS product · Remote
- Designed, built and operate a subscription study platform for students preparing for the ENEM, now used by 742 registered students: filterable question bank (subject, topic, year and TRI difficulty), full past exams, mock tests, essay correction and personalized study plans.
- Solo-owned the full product cycle — architecture, interface, database modelling, subscription billing, transactional email and deployment.
Next.js, TypeScript, TailwindCSS, Shadcn/ui, Supabase, PostgreSQL, TanStack Query, Zustand, Nuqs, Stripe, Resend
Jun 2024 — Present
Full-Stack & AI Developer
Independent Consultant · Freelance · Remote
- Built AI automations and agents for clients: LLM API integrations, chatbots and automated workflows that replaced manual, repetitive processes.
- Delivered conversion-focused landing pages and institutional websites, from copy structure to deployment.
- Handled UI/UX design and visual identity for the same projects, shipping design and code as a single package.
Dec 2021 — Jun 2024
Frontend Engineer, Mid → Senior
Universidade Libertária · Full-time · Remote
- Led the development of an online course platform, the company's main product initiative.
- Rebuilt the homepage and redesigned the company's e-commerce store.
- Ran daily engineering stand-ups and trained and mentored frontend interns.
- Contributed to the Web3 team, including token creation.
Next.js, React (Vite), TypeScript, TailwindCSS, Shadcn/ui, Styled Components, SASS, Axios · Kanban
Jul 2019 — Dec 2021
Frontend Developer, Intern → Junior
Team Soft · Full-time
- Migrated modules of legacy websites to React, improving maintainability and delivery speed.
React, TypeScript, HTML, CSS, Axios · Scrum
Jan 2019 — Jan 2020
Full-Stack Developer Intern
UFCG / PROPEX · University internship
- Built a full-stack web platform (frontend and backend) presenting data on the impact of university outreach projects across cities in the state.
Python, Selenium, JavaScript, HTML, CSS
Hire me for the next one
I take projects end to end, so you deal with one person and get design and code as a single delivery.
Questions you might have
Write to me
Tell me what you are building and I will come back with a plan, a timeline and a price.