
Sayali Kamble
Human powered data annotation for AI and Automation
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Experiencia laboral
Data Annotation
Freelancing Career
Dec 2025 - Jan 2026 • 1 mo
I have hands-on experience in annotating high-quality datasets for AI and Machine Learning models. I specialize in image and video annotation including bounding boxes, polygons, semantic segmentation, and object detection tasks. I have worked with various formats such as YOLO, COCO, Pascal VOC, and CSV, ensuring structured and accurate training data. I understand the importance of precision, consistency, and clear labeling guidelines for model performance improvement. My focus is on: • High accuracy annotation • Clean and well-structured datasets • Fast turnaround time • Strict adherence to client guidelines