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Juan
@juanqa23
Data Analyst, SQL Python Specialist and BI intelligence
Pérou
Anglais, Espagnol
À propos de moi
Data Analyst & Web Developer. Expert in Python, SQL, and framework-based web solutions. I offer professional data visualization, Spanish-English transcriptions, and e-book design. Dedicated to helping businesses make data-driven decisions with clean, efficient work.
Compétences
Juan
hors ligne •
Voir mes services
Tableaux de bord des données
I will create professional power bi dashboards for your bussiness
SQL & Requêtes NoSQL
I will write professional sql queries and database reports
Portfolio
Expérience professionnelle
Data Science Project Researcher
Kaggle • Freelance
Jan 2026 - Jan 2026 • 0 mos
Conducted end-to-end data analysis projects on Kaggle. Performed Exploratory Data Analysis (EDA), data cleaning, and statistical modeling on large-scale datasets. Achieved high accuracy in predictive models and published well-documented Jupyter Notebooks
