• React.js and Next.js for scalable, optimized interfaces
• React Native + Expo for cross-platform mobile apps
• Python (Tkinter, Pandas, Matplotlib) for automation and dashboards
• Modular architecture with focus on scalability
• Real-time data integration and visualization
• Engineering mindset oriented to workflow optimization

A personal budgeting application built with Tkinter, Pandas, and Matplotlib.

• Side input panel (date, category, subcategory, amount)
• Automatic CSV storage with clean initialization
• Charts: pie (spending distribution) and bar (totals by category)
• Modular codebase (main.py, utils.py, charts.py)
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A dynamic, bilingual portfolio featuring a terminal-style interface and interactive UI.

• Multi-language (PT/EN) with persistence in LocalStorage
• CLI-style intro with blinking cursor and animated lines
• Responsive carousel with keyboard and touch support
• Accessible navbar (ARIA) with active link highlighting
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Open-source tool for real-time cryptocurrency dashboards.

• Built with Next.js, Tailwind CSS, TypeScript
• Modular, reusable UI components (buttons, dialogs, cards, charts)
• Dynamic data visualization with charts and mini-graphs
• CI-friendly setup and simplified deployment
• Uses React Hook Form, Zod, dateFns for validation and data handling
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