Hi there! I'm Daniel,
I'm Daniel,
Data Analyst based in [Location].
I turn complex data into actionable insights. Specializing in Power BI, Excel, MySQL, and A/B testing to drive efficiency and growth.
Who I Am
About Me
I am a passionate Data Analyst with a knack for identifying patterns and delivering data-driven solutions. With experience in Power BI, SQL, and statistical analysis, I help businesses optimize their performance through clear and actionable dashboards.
My expertise includes clustering analysis for retail stores, designing efficiency dashboards, and conducting rigorous A/B testing. I believe that data tells a story, and my job is to make that story clear and compelling.
- Name: Daniel
- Role: Data Analyst
- Email: daniel@edanielprz.info
- Location: Mexico City, Mexico
Experience
Data Analyst
EFZ Energy | Feb 2025 - Present- Designed and implemented a performance dashboard system, optimizing the bonus budget by 27% and improving workload balance.
- Developed Power BI dashboards with structured data modeling and DAX measures to track strategic KPIs.
- Conducted exploratory data analysis to identify operational improvements and cost-reduction opportunities.
- Automated data preparation and transformation processes using Excel and Power Query.
- Applied statistical methods to support operational decisions and performance evaluations.
Administrative Analyst
Grupo Truper | May 2021 - Jan 2025- Managed supplier development and nationwide route planning logistics.
- Supervised commercial store labeling projects across multiple locations.
- Developed comprehensive KPIs and reports using Excel and Power BI to track logistics performance and billing accuracy.
- Oversaw billing processes and ensured timely payment follow-ups.
Warehouse Administrator
Grupo Truper | Sept 2018 - May 2021- Developed Power BI KPIs to measure warehouse process efficiency and employee performance.
- Managed inventory planning and optimized the delivery of picking lists to suppliers.
- Streamlined warehouse administrative processes to improve operational flow.
Electrical Coordinator
Grupo Truper | Mar 2017 - Sept 2018- Led a team of technicians in commercial low-voltage electrical installations and remodeling projects nationwide.
- Coordinated field work, ensuring compliance with safety and quality standards.
- Provided technical support for commercial construction and remodeling initiatives.
Junior Project Engineer
Centro Integral de Tecnología y Sustentabilidad | Jul 2015 - Mar 2018- Executed photovoltaic solar energy projects, including design, technical sizing, and site surveys.
- Conducted client negotiations and prepared detailed technical quotations.
- Served as a technical instructor for photovoltaic solar energy training programs.
Junior Project Engineer
WTR Solar | Jul 2015 - Oct 2015- Designed off-grid and grid-connected photovoltaic systems.
- Provided technical training to external personnel on system operations and maintenance.
Education
B.S. Electrical and Electronic Engineering
Universidad Nacional Autónoma de México (UNAM) | 2012 - 2016Industrial Instrumentation Technician
CECyTEM | 2008 - 2011Certifications
Bootcamp Premium SQL
Código Facilito | Issued Feb 2026
Advanced Joins, Subqueries, CTEs, Window Functions, ETL, Query optimization, Database design.
Extract, Transform and Load Data in Power BI
Microsoft | Mar 2025
Harnessing the Power of Data with Power BI
Microsoft | Feb 2025
Data Preparation for Analysis with Microsoft Excel
Microsoft | Feb 2025
My Skills
Power BI 90%
Excel (VBA/Macros) 95%
SQL (MySQL/Postgres) 85%
Python (Pandas/Scikit-learn) 75%
A/B Testing 80%
Tableau 70%
SharePoint 85%
Portfolio
Get In Touch
Have a question or want to work together?