João Paulo
Frontend Engineer
🇧🇷 Brazil UTC-3
3+
Years
20+
Projects
100%
Commitment
Available for opportunities
I'm João - crafting beautiful, reliable digital experiences.
Proactive Software Engineering student blending low-code automation with modern frontend engineering to build tools that matter.
Current Focus
menu_book
Reading
The Pragmatic Programmer
headphones
Listening
Syntax.fm Podcast
Technologies I work with
HTML5CSS3JavaScriptTypeScriptAstroReactTailwindPythonHTML5CSS3JavaScriptTypeScriptAstroReactTailwindPython
Things I’ve been building
See all repos →League AI Oracle
AI-powered strategic co-pilot for League of Legends that provides real-time insights and strategy recommendations using the Riot Games API.
TypeScriptAI/MLRiot Games API
Veins of Eridûn
A dynamic text-based adventure game where the story is imagined in real-time by AI. Features branching narratives and procedural storytelling in a rich fantasy world.
TypeScriptAIGame Development
Resonant Echoes
A dynamic text adventure set in the high fantasy world of Aerthos, powered by Google Gemini AI. Players shape the story through choices and Echo Weaving—interacting with remnants of past events.
TypeScriptGoogle GeminiAIGame Development
Developer Portfolio
My personal portfolio website built with Astro 5, Svelte 5, and Tailwind CSS. Features islands architecture, Three.js 3D effects, dark mode, scroll animations, and full accessibility support.
AstroSvelteTypeScriptTailwind CSS
GitHub at a Glance
12
Public Repos
3
Followers
2
Recent Commits
10+
Years on GitHub
Member since 2016
My journey so far
Maintenance Intern
LDC (Louis Dreyfus Company)
- Built 10+ automated workflows using Power Automate, reducing manual data entry by 40% and eliminating recurring administrative bottlenecks.
- Developed custom Power Apps for maintenance tracking, enabling real-time equipment status monitoring across 3 departments.
ERP Support Assistant
Aliare
- Resolved 200+ ERP support tickets over 8 months, maintaining 95% first-contact resolution rate through systematic troubleshooting.
- Documented common issues and solutions in internal knowledge base, reducing average resolution time by 25%.
Planning & Maintenance Assistant
Klabin
- Coordinated maintenance scheduling for 20+ technicians across multiple production lines, optimizing resource allocation and minimizing downtime.
- Analyzed MTBF, MTTR, and backlog metrics weekly, identifying trends that led to 15% improvement in equipment uptime.