Summary
Jorge Sierra is an independent data consultant with over two decades of experience translating complex data into actionable business insights across security, media, and finance sectors. He combines hands-on data engineering, Power BI semantic modeling, and ML deployment with strong data governance and operational rigor to deliver scalable reporting and automation. Jorge has driven measurable outcomes—cutting unidentified market revenue by 50% using a local open-source LLM and building order-level P&L and forecasting pipelines that inform executive decisions. His background spans roles from Six Sigma Black Belt and finance leader to data scientist and instructor, giving him a rare blend of process improvement, statistical modeling, and teaching ability. Comfortable integrating disparate systems into Microsoft Fabric, Azure, and SharePoint ecosystems, he also brings practical scripting and automation chops (Python, VBA, ADF) to accelerate delivery. Based in Fort Lauderdale, he pairs strategic stakeholder collaboration with meticulous data stewardship to ensure solutions are both impactful and auditable.
11 years of coding experience
21 years of employment as a software developer
Master of Applied Data Science, Data Science, Master of Applied Data Science, Data Science at University of Michigan
MBA, Business, MBA, Business at New York Institute of Technology
Bachelor of Science, Computer Engineering, Bachelor of Science, Computer Engineering at University of Florida
English, Spanish