Hello! I'm Juan David

(Website Under Construction)
Junior Data Analyst & Python Developer

Applied Machine Learning • Strong Mathematical Background

I'm currently seeking junior or entry-level opportunities in data, Python, or machine learning.
If you'd like to get in touch, I'm just a message away!

My Resume
git Git
mysql Mysql
bash Bash
java Java
python Python
pandas Pandas
numpy Numpy
scikit-learn Scikit-learn
pytorch Pytorch
tensorflow Tensorflow
matplotlib Matplotlib
seaborn Seaborn
git Git
mysql Mysql
bash Bash
java Java
python Python
pandas Pandas
numpy Numpy
scikit-learn Scikit-learn
pytorch Pytorch
tensorflow Tensorflow
matplotlib Matplotlib
seaborn Seaborn
git Git
mysql Mysql
bash Bash
java Java
python Python
pandas Pandas
numpy Numpy
scikit-learn Scikit-learn
pytorch Pytorch
tensorflow Tensorflow
matplotlib Matplotlib
seaborn Seaborn
Foto de Juan David

About Me

I am an early-career data and Python professional with a strong academic foundation in Mathematics and practical experience working with data, systems, and analytical processes. My background includes data analysis, ERP systems, and Python-based problem solving, where I have worked with real-world data, structured information, and business-oriented workflows.
Skills: Critical Thinking | Logical Reasoning | Teamwork | Continuous Learning

Learn more about me

Featured Projects

Proyecto: Urban Style E-commerce

Urban Style E-commerce

React Tailwind Firebase
Proyecto: Artisan Shop

Artisan Shop

React Node Express MongoDB
Proyecto: Organization App

Organization App

React Tailwind Express MongoDB
Proyecto: REST API

REST API

Express Node.js MongoDB Mongoose
View all projects

About Me & My Work

  • Tech Stack

    I work primarily with Python for data analysis, scripting, and automation, using tools such as Pandas, NumPy, and Jupyter Notebooks. I have experience querying and analyzing data with SQL, applying exploratory data analysis techniques, and building simple machine learning models for regression and classification. I use Git and GitHub for version control and focus on writing clear, reproducible code with well-structured projects.

  • Professional Experience

    I have professional experience working with structured data, systems, and analytical workflows in business-oriented environments. My work has involved data cleaning, validation, classification, and reporting, as well as supporting system configuration and data consistency within ERP platforms. This experience strengthened my ability to work with real-world data, understand business constraints, and approach problems with analytical rigor.

  • Education

    I hold a Master’s degree in Mathematical Sciences and a Bachelor’s degree in Mathematics, which provided me with a strong foundation in analytical reasoning, statistics, probability, and linear algebra. My academic background supports my ability to understand data-driven problems deeply and apply mathematical thinking to data analysis and machine learning tasks.

  • Team Collaboration

    I have worked in collaborative environments alongside technical and non-technical stakeholders, contributing to shared goals related to data quality, system reliability, and analysis. I value clear communication, structured problem-solving, and knowledge sharing, and I am comfortable receiving feedback as part of my continuous learning and professional growth.

¿Trabajamos juntos?

Estoy disponible para nuevas oportunidades. ¡Hablemos!