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gonzalogarciame/README.md

Gonzalo García Martínez-Echevarría profile banner

Mathematical Engineering & Artificial Intelligence Student | Quantitative Finance | Investment Analytics | Machine Learning | Optimization

I am studying Mathematical Engineering and Artificial Intelligence at ICAI, with a growing focus on quantitative finance, investment banking, financial data analytics, and model-driven decision-making.

My work combines machine learning, mathematical optimization, NLP, computer vision, and applied software engineering. I am especially interested in how statistical modeling, portfolio construction, backtesting, risk analysis, and automated research pipelines can support better investment and corporate-finance decisions.


Current Focus

  • Quantitative finance, portfolio construction, and algorithmic investment strategies
  • Investment-banking analytics: valuation support, market screening, comparable analysis, and financial research
  • Machine learning for prediction, classification, and decision support
  • Optimization under real-world constraints
  • NLP for information extraction, entity recognition, and alert generation
  • Dashboards, reporting, and analytical storytelling

Featured Projects

Quantitative Finance, Optimization & Decision Models

Project Description Stack
Portfolio & Investment Research Ongoing work focused on online portfolio selection, backtesting, transaction costs, risk metrics, and realistic allocation constraints. Python Pandas NumPy Finance
Strength Training Optimizer Personalized optimization model built with Pyomo to allocate training volume across goals, constraints, and session limits. Although applied to training, the core logic is constrained allocation, which is directly related to scheduling, resource allocation, and portfolio optimization. Python Jupyter Notebook Pyomo Optimization
Discrete Mathematics Coursework Coursework covering modular arithmetic, RSA cryptography, and graph-based GPS routing, with useful foundations for algorithms, networks, routing, and quantitative problem solving. Python Algorithms Graph Theory Cryptography

Machine Learning, NLP & Predictive Analytics

Project Description Stack
Football Commentary NLP End-to-end NLP pipeline for football match reports: sentiment/outcome prediction, named entity recognition, optional OCR, and alert generation. The project shows how unstructured text can be transformed into structured signals, a useful pattern for news analytics and financial text processing. Python NLP NER Sentiment Analysis OCR
Student Performance Grade Prediction Regression-based machine learning project for predicting students' final grades from academic-performance features, focused on model comparison, feature analysis, and prediction quality. Python Jupyter Notebook Scikit-learn Pandas

Computer Vision & Software Engineering

Project Description Stack
Computer Vision Final Project Real-time OpenCV system combining a visual password workflow with a two-player Snake game controlled by colored markers and Kalman-filtered tracking. Python OpenCV Kalman Filter
Clover Pit Unity slot-machine game with weighted paylines, store upgrades, adaptive difficulty, and physics-based lever interaction. Unity C# ShaderLab

Technical Skills

Programming & Databases

Python C%23 MATLAB R SQL MongoDB Neo4j

Machine Learning, Data & Quantitative Methods

PyTorch Scikit Learn Pandas NumPy Matplotlib Pyomo

Tools, BI & Development

Power BI Tableau Git GitHub Actions AWS Apache Spark Unity


Academic & Collaborative Work

Alongside the public repositories on this profile, I have worked on academic and team-based projects involving:

  • supervised learning and predictive modeling,
  • NLP pipelines for classification, entity extraction, and alert generation,
  • computer vision systems using OpenCV,
  • mathematical optimization with Pyomo and Gurobi,
  • distributed computing experiments with Dask, Spark, and AWS EMR,
  • deep learning exercises with PyTorch,
  • statistical analysis, dashboards, and visualization.

Some projects were developed in private, shared, or university repositories, so this profile includes cleaned public versions where possible.


GitHub Stats

Gonzalo's GitHub stats Gonzalo's top languages


Contact

GitHub LinkedIn

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  1. SantiCoAr/computer-vision-final-project SantiCoAr/computer-vision-final-project Public

    Real-time OpenCV project combining a visual password system with a two-player Snake game controlled by colored markers and Kalman-filtered tracking.

    Python 1

  2. football-commentary-nlp football-commentary-nlp Public

    End-to-end NLP pipeline for football match reports: sentiment/outcome prediction, named entity recognition, OCR, and alert generation.

    Python 1

  3. student-performance-grade-prediction student-performance-grade-prediction Public

    Machine learning project for student final grade prediction with regression models

    Jupyter Notebook 1

  4. strength-training-optimizer strength-training-optimizer Public

    Personalized strength training plan optimizer built with Pyomo to adapt workouts to user goals, muscle-volume targets, and session constraints.

    Jupyter Notebook 1

  5. clover-pit clover-pit Public

    Unity slot-machine game with weighted paylines, store upgrades, adaptive difficulty, and physics lever interaction.

    ShaderLab 1

  6. discrete-mathematics-coursework-2024 discrete-mathematics-coursework-2024 Public

    Discrete Mathematics coursework: modular arithmetic, RSA cryptography, and graph-based GPS routing

    Python 1