
Vaibhav S
Enterprise analytics professional driving scalable transformation and decisions
Compétences

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Expérience professionnelle
Business Technology Solution Consultant
ZS • Temps plein
Nov 2020 - Present • 5 yrs 6 mos
Senior analytics professional with 5+ years of experience delivering enterprise-scale analytics, BI transformations, and reporting automation across global markets. I build governed, high-performance analytics systems that support executive decision-making, portfolio strategy, and operational reporting. Led analytics transformation initiatives across 9+ international markets, modernizing legacy analytics into cloud-based, production-ready solutions on Snowflake. This included migrating and re-engineering workflows from Databricks and SAS Studio to Snowflake, improving performance, optimizing compute usage, and standardizing delivery in governed environments. Key Contributions & Achievements: • Delivered 200+ SQL, SAS, and Python-based analytics workflows, supporting KPI computation, forecasting, reporting automation, and decision-support use cases. • Migrated and optimized workflows from Databricks and SAS to Snowflake, improving execution efficiency and reducing compute costs. • Worked with large-scale and distributed datasets across cloud and big data platforms, enabling cohort analysis, trend evaluation, and downstream analytics consumption. • Led reporting programs serving 650+ users, ensuring strong ownership of on-time delivery, reliability, and stakeholder adoption. • Designed optimized BI data models (fact–dimension schemas, KPI-aligned structures) to enhance dashboard performance and metric consistency. • Automated refresh and validation workflows, reducing manual effort and improving turnaround time for business decisions. • Implemented data quality and governance frameworks, reducing operational and compliance risk. • Delivered analytics solutions in healthcare and life sciences, operating under strict governance, accuracy, and auditability standards.