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J

Joseph Sada

Freelance Independent Contributor (Data Annotation/AI Text Tasks)

NIGERIA flag
Florence, Nigeria
$10.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

Natural Language Processing (NLP)
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

Freelance Independent Contributor (Data Annotation/AI Text Tasks). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, University of South Carolina (2021). AI-training focus includes data types such as Text and labeling workflows including Classification.

Entry LevelEnglish

Labeling Experience

Freelance Independent Contributor (Data Annotation/AI Text Tasks)

OtherTextClassification
As a freelance independent contributor, I worked on structured data tasks demanding accuracy, consistency, and prompt completion. My primary responsibility involved natural language annotation and quality control targeting AI model improvement. I identified trends and anomalies in text datasets and escalated issues as needed. • Managed labeling projects with adherence to strict guidelines • Maintained high-quality standards in natural language annotation • Worked collaboratively in remote environments with proactive communication • Delivered results within expected turnaround times

As a freelance independent contributor, I worked on structured data tasks demanding accuracy, consistency, and prompt completion. My primary responsibility involved natural language annotation and quality control targeting AI model improvement. I identified trends and anomalies in text datasets and escalated issues as needed. • Managed labeling projects with adherence to strict guidelines • Maintained high-quality standards in natural language annotation • Worked collaboratively in remote environments with proactive communication • Delivered results within expected turnaround times

2021 - Present

Education

U

University of South Carolina

Bachelor of Science, Mathematics and Statistics

Bachelor of Science
2017 - 2021

Work History

N

N/A

Administrative Assistant

Florence
2017 - 2023