Luis Enrique Chavez Perea
Verified Expert in Engineering
Business Intelligence Developer
Luis has specialized in business intelligence since 2011. He has worked in industries such as retail, banking, and pharmaceuticals. Luis's areas of expertise include SQL Server, SQL Server Integration Services (SISS), Power BI, Tableau, and Google Data Studio, and he continually seeks opportunities to learn new tools.
Portfolio
Experience
Availability
Preferred Environment
Python, Microsoft Power BI, Tableau, Microsoft SQL Server, BigQuery, SQL, Analytics
The most amazing...
...thing I've developed is a corporate data warehouse using SQL Server, ETLs, and high-impact Tableau dashboards for an entire company.
Work Experience
Data Analyst
Doorstead Inc
- Created dashboards on Metabase for different business areas (sales, marketing, growth, operations, finance).
- Managed data from databases using PostgreSQL and BigQuery to capture business requirements and create tables/visuals/graphs for the users.
- Analyzed growth marketing data and found insights that can help identify new opportunities.
Tableau Developer
McCormick via Fulcrum
- Coordinated client requirements to understand their business reporting needs.
- Developed a Tableau dashboard for the PMP area, working with lollipop charts, trends, tooltips, date range parameters, and dynamic calculations.
- Proposed a new kind of analysis for the business needs.
Business Intelligence & Analytics Senior Consultant
IQVIA
- Created Tableau and Power BI dashboards, training, and product development for pharmaceutical clients.
- Managed our team to develop web apps and mobile apps for iOS and Android.so.
- Identified sales opportunities and new types of analysis for our clients.
Business Intelligence and Analytics Analyst
Axcess Financial
- Led the development of a risk-area data mart from requirements capture to the creation of business reports.
- Created Tableau dashboards and published them on the webserver.
- Developed ETL with SSIS to automate data from Oracle and SQL Server sources.
Business Intelligence Analyst
Belcorp
- Validated data quality for a corporate data warehouse serving 1,000 users.
- Designed and built a dashboard using SAP BusinessObjects for all company users.
- Created reports using SQL Server, optimizing queries and processing millions of rows of data.
Experience
Tableau Dashboards for a Tourism Client
https://public.tableau.com/profile/lecp1530#!/vizhome/DashboardTableau_15864556168470/RESUMENSkills
Languages
SQL, Python, PHP
Tools
Tableau, Microsoft Power BI, BigQuery, Tableau Desktop Pro, Apache Airflow
Paradigms
Business Intelligence (BI), Data Science
Storage
Microsoft SQL Server, SQL Server 2014, MySQL, SQL Server Integration Services (SSIS)
Other
Data Visualization, Data Marts, Metabase, Agile Data Science, Machine Learning, Analytics, Web Scraping, Data Scraping, SAP BusinessObjects (BO), Data Analytics, Data Reporting, Data Queries, Dashboards, Data Analysis
Frameworks
Spark
Platforms
Oracle, QlikView
Education
Data Engineer Nanodegree in Analytics
Udacity - Online
Master's Degree in Big Data and Analytics
EOI Business School - Online and Madrid
Bachelor's Degree in Systems Engineering
University of Lima - Lima, Peru
Certifications
MCSA BI Reporting
Microsoft
Executive Education Certificate in Applied Finance
Pacific University, Lima, Peru
Tableau Desktop
Tableau
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