j
juan_mcardona

Juan Cardona

@juan_mcardona

Data Analyst, Power BI, Python, Dashboards, Automation

Colombia
Spanish, English
About me
I am a Data Analyst with 2+ years of experience helping businesses make better decisions through data. I specialize in creating interactive dashboards using Power BI, cleaning and transforming data with Python and VBA, and delivering clear, actionable insights. I have experience working with large datasets, automating reports, and building visualizations that are easy to understand and business-focused. My goal is to provide high-quality work, fast delivery, and clear communication. Feel free to contact me before placing an order!... Read more

Skills

j
juan_mcardona
Juan Cardona
Offline • 
Average response time: 1 hour

See my services

BI Analytics
I will create a professional power bi dashboard and data analysis
From$10 / projectMore details

Work experience

Self-Employed

Data Analyst

Self-Employed • Self-employed

Jan 2024 - Present • 2 yrs 4 mos

Provided data analysis and reporting services to clients. Created dashboards, automated reports, and delivered insights using Python, Excel, and Power BI.

Data Analyst Intern

Intercolombia • Full-time

May 2022 - Apr 2023 • 11 mos

Supported data analysis tasks, including data cleaning and reporting. Assisted in building dashboards and improving data quality processes. Worked with Excel, Python and Power BI for data visualization.

ISA

ISA • Full-time

Jul 2021 - Jan 2022 • 6 mos

Worked as a Data Analyst, developing dashboards and reports using Power BI. Responsible for data cleaning, transformation, and analysis to support business decision-making. Automated reporting processes and improved data visualization for internal stakeholders.