
Tubaul Haque
Data Annotation, Data Labeling, AI and ML
Kompetenzen

Meine Dienstleistungen


Arbeitserfahrung
Project Delivery Associate
WJS Data Solution • Vollzeit
Dec 2024 - Dec 2025 • 1 yr
Work Experience: I started as Data Annotator/Lebeler here. And then in 6 month I lead the data annotation team as my great understanding about the industry. Duties and Responsibilities: * Annotate images, videos, and text for AI & machine learning projects * Perform 2D/3D bounding box, polygon, and keypoint annotation * Handle semantic & instance segmentation tasks * Do object detection and object tracking across video frames * Classify and label datasets following client guidelines * Maintain high annotation accuracy and consistency * Use tools like Supervisely, CVAT, Labelbox, Roboflow, SuperAnnotate * Export datasets in COCO, YOLO, JSON, XML, CSV formats * Perform quality checks and fix annotation errors * Meet deadlines and handle large-scale datasets efficiently I ensure all of the responsibilities from my annotations and Quality assurance team to deliver clean and accurate dataset to the clients.