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I will build machine learning models and analyze your data with python
Junior Data Scientist
Junior Data Scientist with a background in engineering and applied mathematics. I specialize in data analysis, statistical modeling, and machine learning solutions that turn raw data into actionable i...
About this Gig
Turn your raw data into clear, actionable insights.
I'm a Junior Data Scientist with an engineering and applied mathematics background, specialized in data analysis and machine learning model development.
What I offer:
- Data cleaning and preprocessing
- Exploratory Data Analysis (EDA) with clear visualizations
- Predictive modeling (classification, clustering)
- Statistical analysis and hypothesis testing
- Model evaluation and performance reporting
- Interactive dashboards (Tableau)
Recent projects include:
- Predictive model for corporate default risk (Logistic Regression, Random Forest, K-means)
- Emotion classification in text using NLP and neural networks
- Credit risk classification using Decision Trees and KNN
- Interactive Tableau dashboard for academic performance analysis
Tools & libraries: Python, R, Pandas, Scikit-learn, caret, Tableau, and more depending on project needs.
Why work with me?
I combine academic training (Data Science Diploma, Pontificia Universidad Católica de Chile) with hands-on project experience to deliver reliable, well-structured analysis. Communication is key I'll keep you updated throughout and make sure the final deliverable matches your goals.
Message me before or
Programming language:
Python
•
R
•
MATLAB
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SQL
•
Colab
Tools:
Jupyter Notebook
•
Excel
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Colab
Technology:
Python
•
R
•
Jupyter Notebook
•
Excel
•
Tableau
•
RStudio
My Portfolio
FAQ
Do I need to provide the dataset, or can you help me find one?
You should provide your own dataset (CSV, Excel, or similar format). If you don't have one yet, let's discuss your project first — I can guide you on what data you'll need.
What programming language do you use, Python or R?
I work with both Python and R, depending on what best fits your project and your existing workflow. Just let me know if you have a preference.
I'm not very technical. Can you explain the results in simple terms?
Absolutely. I make sure to explain findings and models in clear, non-technical language so you can confidently use the insights, regardless of your data science background.
Can you build a custom dashboard or visualization instead of a predictive model?
Yes! I also offer data visualization and interactive dashboards (Tableau), separate from predictive modeling — just message me to scope it out.
