Tasik
Data Annotation Specialist | Quality Assurance Analyst
Talent
KolkataMember since September 7, 2026
Data AnnotationPattern RecognitionQuality AssuranceAnomaly Detection
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Data AnnotationPattern RecognitionQuality AssuranceAnomaly Detection
About
Detail-oriented Data Annotation specialist with 97% accuracy maintaining high-volume labeling (100+ tasks/shift). Expert in pattern recognition, anomaly detection, and quality assurance. Proven ability to identify inefficiencies and implement systematic improvements resulting in 80% error reduction.
Experience
AI Analyst and Data Annotator (Part-Time) at RWS (2026-04 – Present)
- Annotate high-volume datasets with 97% accuracy across 100+ tasks/shift, adhering to detailed guidelines and SLAs in fast-paced environment
- Detect data inconsistencies and anomalies; apply independent judgment to resolve edge cases and ensure data integrity
- Identified systemic inefficiencies and automated 80% of validation checks, improving team productivity across 15+ evaluation cycles
- Document and escalate challenging cases per SOPs; collaborate with quality teams to establish consistent labeling standards
Education
B.Tech in Electrical Engineering – B.P. Poddar Institute of Management and Technology (2019 – 2022)
Skills
Data Annotation SpecialistQuality Assurance Analyst
