Key Skills

Freelancer Overview

I am a highly skilled data annotation specialist with extensive experience in creating high-quality training datasets for machine learning and AI applications. My expertise spans computer vision, natural language processing (NLP), and multilingual LLM evaluation. I have worked on projects involving image segmentation, bounding box annotation, object tracking in video, sentiment analysis, named entity recognition, and prompt-response evaluation for large language models (LLMs). With a strong focus on accuracy, consistency, and adherence to project guidelines, I have contributed to AI systems across diverse domains such as autonomous vehicles, satellite imagery, healthcare, and multilingual chatbots. I am proficient with a variety of annotation tools and quality control workflows, and I consistently deliver labeled data that meets both technical and ethical standards required by leading AI research and development teams.

Labeling Experience

Education

Work History