Varun Shaw

Data & Analytics Specialist with 3+ years of experience delivering high-fidelity business insights. Expert in SQL (Joins, CTEs), Python (Pandas), and Power BI (DAX), with a proven track record of maintaining 98%+ data accuracy. Selected for internal QA/QC leadership to govern data integrity, mentor teams, and optimize operational ROI in high-SLA environments

Functional QA Lead / Project Associate at DataCore India Pvt. Ltd. (2023-03 – 2026-01)

• Quality Governance: Directed an internal QA team to maintain 98%+ accuracy standards, performing root cause analysis (RCA) to rectify classification errors across 200,000+ records.
• Taxonomy Governance: Governed complex logic for global accounts including Automotive (Team Detroit), Telecom (Zenith), Healthcare (Kaiser), Digital (Internet) and Radio ads
• Technical Mentorship: Spearheaded Shadow Training for new associates and served as a real-time technical SME on Microsoft Teams to resolve systemic knowledge gaps.

Process Executive at Cognizant (Kantar Media US) (2022-11 – 2023-02)

• Data Integrity: Validated high-volume US advertising datasets to ensure 100% adherence to quality standards and classification taxonomies.
• SLA Compliance: Managed multi-format data (Video, Digital, Radio) under tight deadlines while maintaining high analytical consistency.

Bachelor of Business Administration in Marketing – MAKAUT (W.B.)