Afiong Isinenwi

Key Skills

Software

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

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Point Key Point

Segmentation

Classification

Object Detection

Freelancer Overview

I have hands-on experience working with structured data systems, data entry, and AI-powered workflows across various digital projects. My background includes organizing, verifying, and maintaining large datasets with high accuracy, as well as building AI-assisted content and automation systems. I am skilled in prompt engineering, data structuring, spreadsheet analysis, and documentation, with a strong attention to detail and a commitment to data quality. My experience spans digital marketing, product management, and administrative support, allowing me to execute data labeling and annotation tasks independently and efficiently in remote environments. I am passionate about supporting AI training data initiatives and ensuring the reliability and accuracy of datasets for machine learning applications.

Labeling Experience

Data Labeling and Annotation Specialist

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As a Data Labeling and Annotation Specialist, I annotated and categorized text datasets based on detailed guidelines. My responsibilities included performing classification, tagging, and validation tasks to ensure high consistency and quality. I independently maintained structured documentation of all completed tasks and revisions. • Annotated and categorized text datasets for structured labeling.• Performed classification and tagging for quality assurance.• Reviewed and corrected labeled entries for accuracy.• Maintained thorough documentation and met accuracy targets.

As a Data Labeling and Annotation Specialist, I annotated and categorized text datasets based on detailed guidelines. My responsibilities included performing classification, tagging, and validation tasks to ensure high consistency and quality. I independently maintained structured documentation of all completed tasks and revisions. • Annotated and categorized text datasets for structured labeling.• Performed classification and tagging for quality assurance.• Reviewed and corrected labeled entries for accuracy.• Maintained thorough documentation and met accuracy targets.

2023 - 2024

Education

Work History