John Doe

• 01TypeScript
  3/6 projetos
• 02React
  3/6 projetos
• 03Next.js
  2/6 projetos
• 04Node.js
  1/6 projetos
• 05PostgreSQL
  2/6 projetos
• 06Firebase
  2/6 projetos
• 07Tailwind CSS
  3/6 projetos
• 08Docker
  2/6 projetos
• 09GitHub Actions
  1/6 projetos
• 10Playwright
  1/6 projetos
• 11Vitest
  1/6 projetos
• 12Figma
  1/6 projetos
• 13Design Systems
  2/6 projetos
• 14Go
  1/6 projetos

2 projetos concluídos, 2 em andamento, 14 skills, 4 certificados.

• 

  Profolio

  Ativo

  The portfolio platform this page is running on. Skills stay attached to the projects that use them, so the page shows evidence instead of a self-assessment. Ships a public portfolio, an application tracker and a résumé export typeset from the data rather than captured from the screen.

  • TypeScript
  • Next.js
  • React
  • e mais 4 habilidades
• 02FLA

  Feira Livre API

  Concluído

  REST API mapping street-market stalls, opening hours and produce by neighbourhood in São Paulo. Written to learn query planning: the stall search went from 900ms to 40ms after the right composite index.

  • Node.js
  • PostgreSQL
  • Docker
  • e mais 1 habilidade
• 03CS

  Catálogo Sebo

  Concluído

  Inventory and storefront for a second-hand bookshop that was tracking stock on paper. Full-text search over titles and authors, and a barcode flow the owner uses from a phone at the counter.

  • React
  • TypeScript
  • Firebase
  • e mais 1 habilidade
• 04PDR

  Painel de Rotas

  Ativo

  Delivery routing dashboard for a small logistics operation: drag stops between drivers, see the day's load per vehicle, and export the route sheet each driver actually carries.

  • Next.js
  • TypeScript
  • PostgreSQL
  • e mais 2 habilidades
• 05BDG

  Bot do Grupo

  Em espera

  Scheduling bot for a neighbourhood football group — polls availability, picks the pitch time with the most confirmations, and stops asking once eleven people say yes.

  • Go
  • Docker
• 06KDC

  Kit de Componentes

  Arquivado

  An early attempt at a shared component library, kept here because the lesson is worth more than the code: it was abstracted before there were two real consumers, and both projects ended up fighting it.

  • React
  • Tailwind CSS
  • Design Systems

• Full-Stack Developer

  Atual

  Innovatech Labs

  jul. de 2024 - Atual

  São Paulo, Brazil

  Own the billing surface end to end: checkout, webhooks, plan limits and the dunning flow. Cut failed-payment churn by moving retries off a cron and onto the provider's own schedule. Mentor two interns through their first production deploys.

  • TypeScript
  • Next.js
  • PostgreSQL
  • Docker
• Frontend Developer

  Tech Solutions Inc.

  mar. de 2023 - jun. de 2024

  Remote

  Rebuilt the customer dashboard against a design system I helped define, and introduced the first browser tests the team had. Took the onboarding flow from six screens to three after watching five real sign-ups.

  • React
  • TypeScript
  • Tailwind CSS
  • Playwright
• Junior Developer

  Estúdio Rasante

  ago. de 2022 - fev. de 2023

  São Paulo, Brazil

  First job out of a bootcamp. Built and shipped marketing sites for local clients, and learned what a handoff actually needs by getting it wrong a few times.

  • JavaScript
  • React
  • Figma

• AWS Certified Developer — Associate

  Amazon Web Services

  Emitido em abr. de 2025 · expira em abr. de 2028

  Ver credencial

• Meta Front-End Developer Professional Certificate

  Meta

  Emitido em nov. de 2023 · sem validade

  Ver credencial

• Google Cloud Associate Cloud Engineer

  Google Cloud

  Emitido em mar. de 2026 · expira em mar. de 2029

  Ver credencial

• Formação Full-Stack

  Rocketseat

  Emitido em jul. de 2022 · sem validade

• Email

  john.doe@example.com

• LinkedIn

  johndoe

• GitHub

  johndoe

• Twitter

  johndoe

• Localização

  São Paulo, Brazil