Key Skills

Software

Appen

Remotasks

Toloka

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code Programming

Document

Image

Top Task Types

Classification

Computer Programming Coding

Segmentation

Freelancer Overview

I have extensive experience in data labeling and AI training data across multiple platforms, including Remotasks, Toloka, and Appen. My work has involved a wide range of annotation tasks, such as taxonomy creation, classification, image annotation, and image segmentation, helping to improve the performance and accuracy of computer vision models. I also have experience with OCR projects and document processing, contributing to the development of systems that convert, extract, and interpret textual data from images. In addition to visual data, I have worked on natural language processing (NLP) projects, particularly in sentiment analysis—reviewing and classifying user comments as positive, negative, or neutral. My attention to detail, consistency, and understanding of data quality standards ensure reliable and high-quality annotations. I take pride in delivering accurate, structured datasets that support the training and optimization of AI systems across different domains.

Labeling Experience

Education

Work History