Nir Rauch

WORK HISTORY

EDUCATION

ABOUT NIR RAUCH

A Data Innovator, dedicated to bridging the gap between complex data infrastructure and actionable business strategy. Throughout my career, I have specialized in building robust data programs from the ground up—from establishing Sysco’s eCommerce Experimentation Program to designing the BI database architecture and semantic layers at Arbiter. I thrive in environments where data reliability is paramount, having implemented validation practices that manage thousands of daily calls and unique customer billing structures with a 99% reduction in error rates.My expertise lies at the intersection of advanced analytics and strategic stakeholder management. I have a proven track record of translating technical findings for executive leadership and external partners, ensuring that data-driven insights directly influence growth and product roadmaps. I am deeply experienced in applying advanced techniques—including Bayesian analysis, experimentation, segmentation, and outcome prediction—to optimize user experiences and financial performance.I hold both a Master of Science in Business Analytics and a BBA in Management Information Systems from The University of Texas at Austin. My academic foundation in optimization, market prediction, and risk management fuels my approach to solving large-scale technical challenges with a business-first mindset.Expertise: Data Science, Data Analytics, Business Analytics, SQL, Python, Experimentation, A/B Testing, Program Management, Data Processing, Data Mining, R-Studio, Tableau, Machine Learning, Attribution Modeling, Data Infrastructure (0 to 1), Stakeholder Management, Bayesian Analysis, Outcome Prediction, Customer Segmentation, Optimization, dbt, Airflow, BigQuery, Snowflake, Looker, Optimizely