David Santiago
@davidsantiago1
Data Analyst transforming operations with SQL, automation, and executive dashboards.
ColombiaWhat I'm looking for
I’m a results-oriented Data Analyst with more than 4 years of experience transforming business areas through data analysis and automation. I bring advanced command of SQL and Python, plus Power BI, Tableau, and QuickSight to turn complex data into clear, actionable dashboards and reports.
I’ve led data quality validation and ETL design across 7 projects, building monitoring dashboards in QuickSight and delivering end-to-end work that improved data reliability (9 E2E projects). I also optimized reporting flows managing 1M+ records by integrating databases into Jupyter and BI tools.
When teams lack an analytical culture, I help introduce data-driven decision-making by reducing manual tasks and creating scalable reporting. From risk analysis on SAP B1 authorizations to SAP data extracts and 200+ monthly reports exceeding targets by 25%, I focus on reliability, automation, and operational impact.
Experience
Work history, roles, and key accomplishments
BI Data Engineer
Txool Evolucion
May 2025 - Jan 2026 (8 months)
Led data structuring for tracking critical KPIs and implemented SAP data extracts for strategic projects. Designed KPI dashboards for agile monitoring and produced executive-level analytical reports, including risk analysis on SAP B1 authorizations.
Data Quality II
BBVA
May 2024 - Feb 2025 (9 months)
Led data quality validation and ETL design across 7 projects, managing end-to-end delivery. Built monitoring dashboards in QuickSight and delivered 9 E2E projects that improved data reliability.
BI Data Analyst
Laika Mascotas
Oct 2022 - Feb 2024 (1 year 4 months)
Integrated databases into Jupyter and Power BI, developing dashboards for operations, sales, and marketing. Optimized reporting flows handling 1M+ records to improve operational insights.
Data Analyst
IAS Software
Oct 2021 - Aug 2022 (10 months)
Analyzed structured data using SQL and Excel to support business reporting. Generated 200+ monthly reports, exceeding targets by 25%.
Education
Degrees, certifications, and relevant coursework
Universidad Santo Tomás
Statistician, Statistics
Statistician education at Universidad Santo Tomás in 2022.
Availability
Location
ColombiaAuthorized to work in
Social media
Job categories
Interested in hiring David?
You can contact David and 90k+ other talented remote workers on Himalayas.
Message DavidFind your dream job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
