Customer Churn Prediction
Binary classification model on a real telecom dataset. End-to-end pipeline: cleaning, feature engineering, model comparison (Logistic Regression, Random Forest, XGBoost) and evaluation with ROC-AUC.
Hi, I'm
Data Analyst · Aspiring Data Scientist
📍 [Tu ubicación], New Zealand · Open to relocation
✅ Eligible to work full-time in NZ — PSWV (full work rights through 2027)
[2–3 párrafos contando tu historia: de dónde vienes, qué te apasiona del mundo de los datos, qué buscas en NZ — esto se reemplaza con tu texto real.]
Dual background: 10+ years applying structured analysis in a previous career, combined with a Master of Applied Data Science completed in New Zealand. I bring analytical rigour together with a genuine curiosity for finding patterns that drive real-world impact.
Currently looking for my first Data Analyst role in NZ. Particularly interested in sectors where data improves decisions that affect people — health, education, sustainability.
A selection of public projects on GitHub. Each one ships with a notebook, a detailed README and clear results.
Binary classification model on a real telecom dataset. End-to-end pipeline: cleaning, feature engineering, model comparison (Logistic Regression, Random Forest, XGBoost) and evaluation with ROC-AUC.
Exploratory analysis of the New Zealand housing market (2018–2024) using public Stats NZ data. Interactive Tableau dashboard with filters by region, property type and year.
Sentiment analysis on 50K tweets covering trending topics in New Zealand. NLP preprocessing, comparison between VADER and a custom-trained model, and visualisation of sentiment trends over time.
Sales pattern analysis on a global retail dataset. SQL for extraction, Python for statistical analysis, and data-driven recommendations for inventory optimisation.
Customer-facing role with measurable contributions to POS data accuracy and team training. Strengthened bilingual communication and structured problem-solving in a fast-paced retail environment.
10+ years managing structured records and reporting across multidisciplinary teams. Developed strong skills in data integrity, longitudinal record-keeping, statistical interpretation and stakeholder reporting — directly transferable to data analyst work.
Pro-bono data work supporting reporting and impact measurement for an NZ-based organisation. Cleaned and structured donor and beneficiary datasets in Python.
[New Zealand University] · 2024 – 2025
Coursework: Statistical Learning, Big Data, Data Visualisation, Ethics in AI. Capstone project: [your capstone topic].
[Latin American University] · 2008 – 2013
2022
Open to data analyst roles in New Zealand. Remote, hybrid or on-site.