Sonam

Detail-oriented Data Annotator with 3+ years of experience in AI/ML dataset preparation, image annotation, keypoint labeling, segmentation, and quality assurance. Proficient in annotation platforms including Labelbox, AWS SageMaker, V7 Darwin, Overleaf, and CropScribe. Experienced in handling multimodal datasets across text, image, and audio domains to support computer vision and large language model (LLM) training projects.

Skilled at maintaining annotation accuracy, following project guidelines, and delivering high-quality datasets within deadlines.

Data Annotator at Innodata India Pvt. Ltd. (2021-11 – Present)

• Annotated and validated multimodal datasets across text, image, and audio domains for AI/ML model training.
• Worked extensively with annotation platforms including Labelbox, AWS SageMaker, V7 Darwin, Overleaf, and CropScribe.
• Performed keypoint, bounding box, polygon, segmentation, and polyline annotations with high accuracy and consistency.
• Structured academic Q&A datasets using LaTeX formatting in Overleaf for large language model training projects.
• Conducted quality audits and validation checks to maintain annotation consistency and dataset reliability.
• Collaborated with project leads and cross-functional teams to resolve annotation issues and improve workflow efficiency.
• Supported AI transformation initiatives by delivering high-quality labeled datasets for computer vision and NLP applications.
• Maintained productivity and quality standards while working on large-scale annotation projects under tight deadlines.

Customer Support Executive at Teleperformance (Amazon.in Process) (2018-12 – 2021-01)

• Resolved customer queries through calls and chats while maintaining high customer satisfaction ratings.
• Handled escalations, refund processes, and issue resolution efficiently.
• Demonstrated strong communication, multitasking, and problem-solving skills in a high-volume environment.

Master of Commerce in M.Com – MDU, Rohtak (2018)

Bachelor of Commerce in B.Com – Delhi University (2014)

High School in Intermediate & High School – CBSE (2011)