Aartiarun Mahadik

I’m a results-driven DataAnnotationandQualityAssurance professional with 3.5 years in AI/ML data operations, specializing in text and audio annotation, quality auditing, and dataset validation. I execute annotation using Labelbox, classify and validate datasets for model training, and deliver high-accuracy datasets while maintaining compliance with project guidelines.

Along with dataset quality management, I run quality checks, audits, and error analysis to identify inconsistencies and support timely corrections. I maintain QA trackers, audit reports, and dashboards in Google Sheets/Excel, and bring content moderation, root cause analysis, and reporting/documentation to every workflow. I’ve also supported process improvement through quality feedback and recognized performance with multiple awards.