I am William, a 20 years-old passionate Economics Science student at University of Brasília, driven by a curiosity for technology and a love for finance. My journey involves delving into the world of computer science, exploring new ideas, and sharing my insights with the world.

• 🔭 I'm currently pursuing my Degree in Economics at University of Brasília.
• 💭 I am currently planning on having a double graduation in Economics and Accounting.
• 📝 I am passionate about CS and math, specially for the quantitative area of Analysis and Research on Finance with Python and Neural Networks, SQL, AI and Javascript.
• 🌐 Currently a Brazillian Citizen, aiming to explore the world and it's beauty.
• ✍️ Currently working on building a community of devs from Brazil!

• Applying AI and Machine Learning to quantitative finance problems using libraries like Qlib and Scikit-learn.
• Building financial data pipelines and backtesting engines in Python to validate trading strategies.
• Developing interactive financial dashboards and data visualizations with JavaScript and React.
• Deepening my knowledge in financial econometrics and time series analysis for model development.
• Strengthening my foundation in stochastic calculus and statistical arbitrage to build more robust financial models.

• Architecting scalable data pipelines for real-time market data.
• Learning Apache Spark for large-scale financial dataset processing.
• Diving into Qlib's workflow for full-cycle quant research (from data to strategy).
• Exploring deep learning techniques for algorithmic trading.
• Developing interactive Monte Carlo simulations for risk analysis.
• Using Python and JS to automate financial report generation and data aggregation.

• 🌟 President of the Academic Council in University of Brasilia (2024) - Contributed to build a better community inside of the academic environment.
• 🏆 Top-10 on BTG Pactual Investment Banking Trading Championship at 20 years-old (2025).
• 🐚 Current Leader of Selfmade Brazilian Developers and Development Students Commmunity (2025).
• 🧑‍🏫 Founder of a Free Public Discord Fundamental-School, Middle-School and University Study Library destined to universal cutting edge opportunities for students, free, forever (2021).
• 🧮 Ex-member of a Financial Consulting and Performance Tracker Startup that used GPT's Model with Excel and PowerBI dashboards to help companies (2024).
• And much more (...)

• 🇧🇷 Portuguese (Native)
• 🇺🇸 English (112 TOEFL Score + CCAA Language School Certificate)
• 🇪🇸 Spanish (CCAA Language School Certificate)
• 🇩🇪 German (Busuu and Duolingo Online Language School)
• 🇫🇷 French (Busuu and Duolingo Online Language School)
• 🇨🇳 Chinese (Busuu and Duolingo Online Language School)
• 🇮🇹 Italian (Busuu and Duolingo Online Language School)

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