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9 followers · 2 following
  • PhasePlay
  • Florianópolis, SC - Brazil
  • 07:59 (UTC -03:00)

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2

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joaoluke/README.md

👋 Hi, I'm João Lucas

🧠 About Me

  • 👨‍💻 Senior Software Developer working across the full stack.
  • ☁️ AWS Architect & Infrastructure Owner of the entire PhrasePlay ecosystem (EC2 · RDS PostgreSQL · S3 · CloudFront · SES · IAM · Load Balancer).
  • 🛠️ Creator of JECH, a programming language written in C, built with a full compiler pipeline (lexer → parser → bytecode → VM).
  • 📱 Experienced in building mobile and web products using React, React Native, Flutter, Django, Kotlin, and Swift.
  • 🎧 Passionate about AI-generated voice technology and natural language learning systems.

🔥 What I’m Working On

💻 JECH — My Own Programming Language

JECH is a fully custom language built in C, featuring:

  • Lexer
  • Parser
  • Abstract Syntax Tree
  • Bytecode Generator
  • Virtual Machine
  • Commands like say, keep, variables, assignments, and basic control structures

JECH is an educational project created to document and teach how a programming language works from the inside out.

🧰 Technologies & Tools

Backend: Python · Django · FastAPI · NodeJS Frontend: React · VueJS Mobile React Native · Flutter Infrastructure: AWS (EC2, RDS, S3, SES, CloudFront, IAM, VPC, ALB) Languages: C · Python · TypeScript · PHP Databases: PostgreSQL DevOps / Tools: Docker · GitHub Actions · Nginx · Linux

📫 Contact

📧 joaolucas.deoliveira56@gmail.com

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