Key Skills

Freelancer Overview

I am an experienced Data Annotator and AI training data specialist with over three years of hands-on expertise in labeling and annotating text, image, audio, video, and 3D point cloud data for machine learning and artificial intelligence projects. My background includes working with leading annotation platforms such as Remotasks, Toloka, CVAT, Mindrift, and Labelbox, and I am skilled in both Natural Language Processing (NLP) tasks like text classification, sentiment analysis, and named entity recognition, as well as computer vision projects involving object detection, image segmentation, and classification. I am highly detail-oriented, ensuring accuracy and consistency through rigorous quality control, and I thrive in fast-paced, remote environments. My technical toolkit includes Python, SQL, Excel, and a range of QA and project management tools. I am committed to delivering high-quality, reliable datasets that power innovative AI solutions.

Labeling Experience

Education

Work History