Javier Aragon
@javieraragon
Senior Data Analyst and BI specialist transforming operations into measurable outcomes with AI automation.
CanadaWhat I'm looking for
I’m a data-driven strategist with 8+ years transforming operational challenges into measurable business outcomes. My profile blends data engineering (BigQuery, SQL, ETL/ELT) with advanced BI (Power BI, Tableau, Looker) and ML/statistical modeling, plus AI/LLM automation.
In recent work, I architected an operational Labor Management System in Tableau used by 500+ decision-makers daily, redesigned BigQuery monitoring for real-time capacity utilization detection, and unified multiple systems into a single source of truth—saving 400+ hours annually in audits. I also led BI governance across three countries, delivering 15+ dashboards and 100+ audited metrics while driving a 65% adoption increase.
I’m equally focused on making analytics accessible: I pioneered AI-driven reporting pipelines and deployed an LLM-powered Q&A bot so stakeholders can self-serve insights without friction. I bring a continuous improvement mindset from Lean Six Sigma Yellow Belt training and consistently turn data into action-ready decisions.
Experience
Work history, roles, and key accomplishments
Architected a Labor Management System in Tableau that measures workforce productivity across Brazil and Mexico, serving 500+ regional decision-makers daily. Unified LMS/TMS/FOS data into a single source of truth and redesigned BigQuery monitoring to reduce audit workload by 400+ hours annually while increasing BI adoption 65%.
Data Consultant
Multi-client Windsor
Jan 2022 - Present (4 years 5 months)
Built and governed Power BI financial dashboards consolidating 5+ Excel sources and replaced a fragile VBA workbook with a reliable data model for WoW/MoM tracking. Designed an Amazon FBA profitability system reconciling bank statements to P&L at SKU level and deployed an LLM Q&A bot to enable autonomous analytics access.
Built BigQuery pipelines and Tableau dashboards to track logistics KPIs across the middle-mile network. Developed ML models for demand forecasting and capacity planning, and engineered an optimizer to allocate logistics partners balancing cost and operational constraints.
Education
Degrees, certifications, and relevant coursework
National Autonomous University of Mexico (UNAM)
Master of Science, Earth Sciences
2014 - 2017
Grade: Honorable Mention
Earned an MSc in Earth Sciences at UNAM, graduating with an Honorable Mention.
National Autonomous University of Mexico (UNAM)
Bachelor of Science, Physics
2007 - 2012
Earned a BSc in Physics at UNAM.
Availability
Location
CanadaAuthorized to work in
Job categories
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