c
christianlaz829

Ing. Pacherrez

@christianlaz829

Power BI and SQL

Perú
Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
Hi, I'm a Data Analyst specialized in Power BI and SQL with hands-on experience transforming messy operational data into executive-level dashboards. I help businesses: • Build interactive Power BI dashboards • Optimize SQL queries and data models • Automate reporting processes • Clean and structure complex datasets • Create KPI tracking systems for operations and maintenance... Lee más

Habilidades

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christianlaz829
Ing. Pacherrez
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Porfolio

Experiencia laboral

Power BI Data Analyst | Business Intelligence Specialist

Instituto Nacional de Enfermedades Neoplásicas (INEN)

Jul 2025 - Present • 1 yr 1 mo

Design and development of interactive Power BI dashboards for healthcare operational monitoring and decision-making support. Responsible for data extraction, transformation, and integration using SQL, Pentaho (ETL), Excel, and SharePoint data sources. Developed KPI monitoring dashboards for medical and operational departments, improving data visibility and reporting efficiency. Recognized by the Pharmacotherapeutic Department for delivering a high-impact analytical dashboard that enhanced reporting and data analysis capabilities.

Freelance Data Analytics Projects

Independent / Personal Projects

Aug 2023 - Present • 3 yrs

Development of data analysis and business intelligence solutions using Power BI and SQL. Experience designing dashboards, cleaning and structuring datasets, and creating automated reporting systems for operational monitoring. Focus on transforming raw data into clear insights through interactive visualizations and optimized data models.