Business Intelligence Power Bi

Cristian Medina

Green Card Holder – Authorized to Work in the U.S.

River Edge, NJ, 07661 USA

*********@*****.*** +1-631-***-****

linkedin.com/in/cristian-medina-88576112

Summary

Business Analytics & Reporting Specialist with a strong foundation in SQL development, Microsoft Power BI, and IBM Cognos Analytics, driving data-informed decisions in fast-paced tech environments. Experienced in data integration, ETL pipelines, and cloud-based reporting solutions, with a proven ability to translate complex data into actionable insights. Skilled in business intelligence consulting, database management, and IT service management, contributing to operational efficiency and product strategy. Familiar with Azure Database and have exposure to Python for data analysis. Holds a Bachelor’s in Computer Science, an MBA in Business Management, and an Associate Data Analyst in SQL certification (DataCamp). Experience

• Independent Consultant Apr 2025 – Present

Freelance SQL Developer & BI Specialist, managing analytics projects using MS Power BI, MSSQL, and ETL solutions.

o EP Technology Consultants (New York, USA): BI/SQL Analytics & ETL development. o NATLA, LLC (Dallas, TX, USA – Remote): BI reporting solutions.

• Consulting Manager TDE Soluciones de Informática (TDESOL) Jan 2006 – Apr 2025 Supervised a team of 19 consultants, for BI and data analytics projects, specializing in SQL development, ETL, data modeling, and visualization using IBM Cognos & Microsoft Power BI.

o Hardware Store BI Project – Automated ETL process, Star Schema Datamart, Cognos- based dashboards & reporting.

o Payroll Analytics Dashboards – Interactive payroll analysis with filters by employee, transaction types, and pay periods.

o Banking Analytics & Credit Card Processing – Dashboard insights on credit card applications and transaction trends.

• Independent Consultant Apr 2000 – Sep 2005

Software Developer & Business Intelligence Consultant across diverse industries, optimizing databases and reporting.

• Developer National Processing Company Jan 1994 – Mar 2000 Developed Mini Computer Systems (Tartan) & PC solutions using Microsoft Visual Basic

+ SQL Server.

Education

• MBA in Business Management Pontificia Universidad Católica Madre y Maestra (2009– 2012)

• Bachelor’s in Computer Systems Engineering Universidad APEC (1992–1999) Certifications

• Associate Data Analyst in SQL DataCamp (Issued Nov 2024)

• Python for Data Science IBM (Issued Sep 2023)

• IBM Cognos Analytics & Watson Analytics Sales Professional v1 IBM Skills

Business Intelligence SQL Development ETL & Data Warehousing Management Consulting Data Modeling & Strategic Planning Microsoft Power BI IBM Cognos Analytics

Languages

• English – Fluent

• Spanish - Native

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