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Juan Roldan

Juan Roldan

Certified

Data Analyst

Juan Roldan | Colombia

Technologies

My Portfolio Highlights

My New Course

Exploratory Data Analysis in SQL

My New Course

Exploratory Data Analysis in Power BI

My New Course

Exploratory Data Analysis in Python

My New Course

Exploratory Data Analysis in SQL

Curious about data and analyzing how they can support real-life situations

My Work

Take a look at my latest work.

DataLab

Project: Finding Exchange Rates for International Sales

Python
DataLab

Project: Finding Exchange Rates for International Sales

Python

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Associate

Data Analyst Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Introduction to Power BI
Intermediate SQL

My Education

Take a look at my formal education

Engineering in EnvironmentUniversity of Medellin | 2008

About Me

Juan Roldan

I am fluent in English and Spanish, I like to analyze and visualize data and try to find patterns that contribute to answering questions. I am a critical person when I see data. I am looking for a job in the data analysis field.

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