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manolisfcb/README.md

πŸ‘‹ Hi, I'm Manuel Medina

πŸš€ AI Builder | ML Engineer | Startup Founder
πŸ“ Niagara Falls, Canada

I design and ship intelligent systems β€” from predictive models to production-grade AI products.


🧠 About Me

Master’s student in Data Analytics with a background that combines:

β€’ Corporate-scale engineering (MercadoLibre)
β€’ Trust & financial systems (Oliveira Trust)
β€’ AI-powered startups (Student Compass & DUKApp)
β€’ End-to-end product architecture (TEKO)

I specialize in building real-world systems β€” not just notebooks.


πŸ’Ό Professional Experience

🟑 MercadoLibre

Worked on large-scale data and platform environments, gaining exposure to high-traffic systems, structured experimentation, and marketplace dynamics.

🏦 Oliveira Trust

Experience with structured financial data, reliability, and operational rigor in regulated environments.


πŸš€ Ventures & Projects

🎯 Student Compass

https://studentscompass.ca/
AI-powered digital career transformation platform.
Built with FastAPI, Supabase, BigQuery, and LLM-based resume intelligence.


πŸ“± DUKApp

63-day structured habit & performance app.
Built in Flutter + Supabase with analytics, subscription logic, and scalable backend architecture.


πŸ€– TEKO

AI-driven system focused on intelligent automation and applied LLM workflows.
Designed around prompt engineering, structured outputs, and production-ready pipelines.


πŸ›  Tech Stack

Languages

Python β€’ SQL β€’ TypeScript β€’ Dart

Data & ML

Pandas β€’ NumPy β€’ Scikit-learn β€’ Model Evaluation (RΒ², RMSE, MAE)
Feature Engineering β€’ Predictive Modeling

LLM Engineering

OpenAI β€’ Gemini β€’ Embeddings β€’ RAG
Structured JSON outputs β€’ Prompt systems β€’ Cost control

Backend & Cloud

FastAPI β€’ AWS Lambda β€’ Supabase β€’ PostgreSQL
Edge Functions β€’ Async pipelines

Frontend & Mobile

Flutter β€’ HTML β€’ CSS


πŸ— What Defines My Work

β€’ Production > Prototypes
β€’ Systems thinking > Isolated scripts
β€’ Measurable metrics > Vanity results
β€’ Clean architecture & atomic commits


🌍 Beyond Engineering

πŸŽ₯ Technical content creator (Data Science & AI)
🌎 Trilingual: English β€’ Spanish β€’ Portuguese
πŸ“ˆ Building at the intersection of AI, analytics, and entrepreneurship


🀝 Let’s Connect

If you're working on AI systems, scalable data products, or ambitious startups β€” let’s build.

🌐 Students Compass 🌐 Teko 🌐 Portfolio 🌐 YouTube 🌐 Linkedin

Pinned Loading

  1. Applied-Machine-Learning-in-Python Applied-Machine-Learning-in-Python Public

    Applied Machine Learning in Python

    Jupyter Notebook 1

  2. WeatherDataScience WeatherDataScience Public

    Complete project of weather analysis and forecasting with python

    Jupyter Notebook 1

  3. Items-Price-Detection Items-Price-Detection Public

    Jupyter Notebook

  4. SmartContractParser SmartContractParser Public

    proyecto para analizar contratos, separarlos por pΓ‘ginas y extraer informaciΓ³n relevante.

    Jupyter Notebook

  5. flask-mongodb-crud flask-mongodb-crud Public

    Esta es un pequeΓ±o tutorial de como usar flask y mongodb eb una api

    Python

  6. API-CONTROLADORA API-CONTROLADORA Public

    Python