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GalbierY/README.md

Ygor Galbier

Senior Python Engineer | Data Engineering | MLOps | ADAS and HIL Automation

Based in Brazil. Open to remote opportunities.

About

I build data-driven engineering systems with Python, machine learning, optimization, and simulation workflows. My experience is strongest in automotive validation environments, especially ADAS, SIL, and HIL workflows, where I develop tools for data processing, test automation, model evaluation, and engineering analytics.

I focus on practical systems: maintainable Python code, reproducible pipelines, automated validation, clear architecture, and tools that engineering teams can use in real workflows.

Focus Areas

  • Python data pipelines for simulation, validation, analytics, and reporting
  • ETL-style workflows for MF4, CSV, JSON, and engineering measurement data
  • Machine learning workflows for optimization, model evaluation, and surrogate modeling
  • Automated validation pipelines using Pytest, CI/CD, and reproducible tooling
  • Internal dashboards and tools for engineering and data workflows
  • Simulation-based optimization using Bayesian Optimization and Genetic Algorithms

Selected Projects

Data-driven calibration tooling using Genetic Algorithms and real engineering data. The project supports ADAS calibration workflows and is connected to published work on AI-assisted ADAS development.

Tech: Python, PyGAD, optimization, validation workflows

Bayesian Optimization framework for simulation-based systems. It compares optimization strategies against parameter sweeping, builds Gaussian Process surrogate models, generates Pareto front analysis, and exports experiment results for engineering evaluation.

Tech: Python, NumPy, SciPy, scikit-learn, Gaussian Processes, Matplotlib

Streamlit dashboard for evaluating and comparing regression models from CSV prediction data. It supports model comparison, residual analysis, prediction distributions, error patterns, automated tests, and Docker-based execution.

Tech: Python, Streamlit, Pandas, NumPy, scikit-learn, Matplotlib, Seaborn, Docker, Pytest

Computer vision project focused on face recognition scenarios with masked faces.

Tech: TensorFlow, Keras, NumPy

Data visualization tools for engineering analysis and reporting.

Tech: Python, data visualization, engineering analytics

Technical Stack

  • Languages: Python, SQL, JavaScript / TypeScript, C++
  • Data Engineering: ETL-style pipelines, data processing, validation, reporting, CSV / JSON / XLSX workflows
  • Python Ecosystem: Pandas, NumPy, SciPy, scikit-learn, Streamlit, Pytest
  • Machine Learning: Bayesian Optimization, Genetic Algorithms, Gaussian Processes, model evaluation
  • Backend and Applications: Flask, FastAPI, REST APIs, desktop tooling, dashboards
  • DevOps and Quality: Docker, Git, CI/CD pipelines, automated tests
  • Engineering Data: MF4 / asammdf, CarMaker, Simulink, SIL / HIL validation workflows

Publications

Contact

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