Md Atikur Rahman A.

AI Data Annotation Specialist with experience delivering high-quality training data for Computer Vision, NLP, and LLM projects. I have successfully completed 30+ annotation projects across autonomous vehicles, warehouse safety, medical imaging, sports analytics, surgical tools, and object detection. My expertise includes: • Bounding Box, Polygon, Semantic & Instance Segmentation • Image & Video Annotation, Object Tracking, Keypoint Labeling • OCR & Text Annotation • NLP Data Annotation & Named Entity Recognition (NER) • LLM Training Data Preparation & Prompt/Response Evaluation • Sentiment Analysis & Text Classification • Quality Assurance & Accuracy Review Proficient in CVAT, Encord, Supervisely, SuperbAI, and other leading annotation platforms. I focus on accuracy, consistency, and scalable project delivery while maintaining clear communication and meeting deadlines. Whether you need a dedicated annotator or support for large-scale AI training datasets, I can help deliver reliable, high-quality results.