Sayan Ghosal

Systematically evaluated AI-powered household robot task execution videos, rigorously assessing task completion accuracy and overall performance against predefined guidelines.

Identified and categorized behavioral errors, task failures, and execution inconsistencies in robot interactions with real-world environments, providing detailed feedback on decision-making and object handling.

Generated high-quality evaluation data and structured annotations, directly contributing to the improvement of AI model reliability and continuous learning for robotics systems.

Maintained consistent annotation accuracy and data integrity while efficiently processing large volumes of robotics and AI-generated video data.

Collaborated effectively with project teams to ensure strict adherence to evaluation standards and annotation guidelines, optimizing data quality and consistency.

Delivered high-quality LiDAR and image annotations for complex autonomous vehicle datasets, consistently maintaining 98%+ annotation accuracy across large-scale projects.

Expertly annotated intricate 3D point cloud data using advanced techniques like cuboids, bounding boxes, polygons, and polylines to enhance object detection and scene understanding.

Achieved and consistently exceeded productivity targets of 500+ frames per day while performing critical tasks such as lane marking, drivable area segmentation, and object labeling.

Conducted rigorous Quality Check (QC) reviews to identify and rectify annotation errors, significantly improving dataset consistency and reducing error rates.

Collaborated cross-functionally to streamline annotation workflows, adapt to diverse client requirements, and ensure timely project delivery across multiple platforms.

Streamlined vehicle loan coordination processes, enhancing efficiency in financial transactions and customer service.

Managed comprehensive back office operations, ensuring meticulous maintenance of accurate records and documentation.

Contributed to operational efficiency by overseeing administrative tasks and supporting sales processes.

Managed critical insurance documentation and claims processing, ensuring compliance and customer satisfaction.

Implemented robust sales tracking systems, providing accurate data for performance analysis and strategic planning.

Facilitated seamless vehicle registration processes, ensuring timely completion and adherence to regulatory requirements.