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Piyush Chavan
@datawithpiyush
India
English, Hindi, Marathi
About me
Hi!! I'm a detail-oriented freelancer specializing in Data Analysis, Data Labeling, and Data Annotation. I help businesses and AI teams transform raw data into accurate, organized, and high-quality datasets. I prioritize accuracy, consistency, confidentiality, and on-time delivery in every project. Whether you need data cleaning, labeling, annotation, or analysis, I'm committed to providing reliable results and excellent communication. Let's work together to make your data more valuable!
Skills
Piyush Chavan
Offline •
See my services
Data Analytics Consultation
I will do data analysis and dashboards in excel, powerbi, or sql
Work experience
AI Data QA
NVIDIA • Full-time
Sep 2025 - Present • 10 mos
‐ Monitored and improved team performance using data-driven insights (throughput, accuracy, time-per-task), increasing project quality from ~ 68% to ~ 85% through structured RCA, audits, and performance coaching. ‐ Drove process improvements and workflow optimization, reducing rework, improving delivery stability, and enhancing scalability of annotation operations. ‐ Conducted quality reviews on AI generated outputs, ensuring 98%+ compliance with client and project standards.
