Key Skills

Software

Appen

Clickworker

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Document

Image

Medical Dicom

Text

Video

Top Label Types

Audio Recording

Classification

Data Collection

Diagnosis

Evaluation Rating

Object Detection

Question Answering

Text Generation

Text Summarization

Tracking

Transcription

Freelancer Overview

I am a detail-oriented data annotation specialist with over 7 years of hands-on experience in labeling, categorizing, and validating large-scale datasets for AI and machine learning applications. My background spans text, structured/tabular data, and customer interaction logs, supporting projects in NLP, sentiment analysis, and analytics. I excel at following complex guidelines, identifying edge cases, and ensuring high inter-annotator agreement, consistently achieving accuracy rates above 98%. I am proficient with industry-standard tools like Labelbox, CVAT, MakeSense, Prodigy, as well as Excel and SQL for data prep and validation. My experience includes mentoring teams, refining annotation workflows, and collaborating across functions to deliver high-quality training data for generative AI and computer vision initiatives. I am adept at remote work, value data privacy, and thrive in high-volume, detail-critical environments.

Labeling Experience

Education

Work History