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João Lopes

Brazil ·

Full-stack software engineer and founder of ZenixCode. I build web products and native iOS apps end to end, from the database to the interface,

web · iOS · backend · motion

there's a snake game in the terminal: ls -a

joao.txt · zsh

~ $ cat joao.txt

~ $

João Lopes

001 · work · 06

  • School ERP on web, iOS and Android.

    Colégio CEPI Expansão's system, built as a team and used by 365 students and their parents.

    Colégio CEPI Expansão
  • iOS app for beach tennis coaches.

    I designed and built the coach app for a beach tennis platform.

    iOS app
  • Website and inspection system.

    I built Valoriza Engenharia's website and internal system.

    Valoriza Engenharia
  • System for law firms.

    My own product: clients, cases, calendar, finances and WhatsApp for a law firm in a single system.

    SaaS
  • São João guide for Sergipe, with chat and map.

    I was the lead developer of Quintal, which placed 2nd out of 30 teams at HackAiá 2026.

    Quintal
  • Website for a photo and film studio.

    I designed and built the website for Impacto Mídia, which shoots photo and video of weddings, birthdays and graduations in Sergipe, including drone footage.

    Impacto Mídia

002 · contact

Get in touch.

~ $ talk --to joao

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