Hello

I'm Franklin Herrera

Data Engineer

With 10+ year of experience working in various industries including telecommunication, retail, services, online employment, and more.

I provide consulting for customers through assesment of data to understand key business needs and translating into effective, user friendly and powerful dashboards or reports in Power BI or Tableau ready for decision making.

Skilss & Info

Data Analytics
Data Analysis
Data Visualization
Power BI
Tableau
SQL
Python

Experience 10+ years
Address San Salvador, El Salvador
Blog https://www.franklinherrera.com/
E-mail fherrera.sv@gmail.com

What Do I Offer

Data Extraction

Retrieve raw data from data sources and save them in a different storage location.

Data Processing

Manipulate, validate, sort, summarize, aggregate and classify data to produce meaningful information.

Data Analysis

Assess, clean and transform data using a BI tool with the goal of understand key business needs to effectivly communicate them.

Data Visualization

Build interactive dashboards or data storytelling with a BI tool to discover and communicate insights from data.

Power BI Consulting

Do you need any specific assistance on designing, development, deployment, security, or performance?

Add-hoc Support

Do you have a data project and do you got stuck and need help? Contact me for hourly support.

61

Projects Completed

6

Happy Customers

35

Cups Of Coffee

4

Awards

My Portfolio.

Data Warrior, trying to make sense of the world through Data.

"Franklin is a fantastic technical and analytical resource! His work on Power BI and Data Visualization is truly world-class." Edenilson Ruiz, Marketing and Clients Director.

"Franklin was able to understand the business requirements and recommend solutions that we had not considered." Nelson Zepeda, Chief Analytics Officer

"Franklin is able to summarize big amounts of data into effectively and user friendly dashboards and visualization that help to decision making." Marco Gacia, Insights and Competitive Intelligence Leader

Get in Touch

Feel free to drop me a line to contact me

Phone+503 7476 2138
AddressSan Salvador, El Salvador.
Emailfranklin.herrera@datasphere.tech

Franklin Herrera