Chaithanya Sai

About Chaithanya Sai

Data Analyst and Business Analyst with 5+ years of experience delivering measurable business impact through data-driven solutions across logistics, healthcare, finance, and technology domains. Proven track record of reducing operational losses by 21%, improving decision-making efficiency by 25%, and optimizing business processes by 35%.I specialize in SQL, Python, Power BI, and cloud-based analytics using AWS and GCP. My experience includes building predictive models, anomaly detection systems, ETL pipelines, and executive dashboards that translate complex datasets into actionable insights for leadership and operations teams.Currently working in large-scale logistics analytics, processing millions of daily transactions to improve SLA performance, forecasting accuracy, and operational efficiency. Strong background in compliance-aware analytics (HIPAA, SOC 2, NIST) and stakeholder-driven data solutions.

Experience

1. Data Analyst

   UPS

   Mar 2024 — Present

   Reduced operational losses by 21% by building a Python-based anomaly detection system analyzing 500K+ daily package scans and shipment transactions*Improved SLA performance by 12% through data-driven process mapping and root cause analysis of delivery bottlenecks across 50+ distribution centers*Increased operational efficiency by 15% by developing predictive demand forecasting models optimizing resource allocation and delivery routes during peak seasons*Centralized multi-cloud data operations by integrating GCP BigQuery with AWS S3/Glue pipelines, processing 2M+ daily logistics transactions*Built executive dashboards in Power BI/Tableau tracking 15+ operational KPIs (delivery times, package flow, warehouse productivity), used by 100+ operations managers

Education

• Indiana Institute of Technology

  Master's degree