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A

Abiodun Babalola

AI Training & Data Annotation Specialist

USA flag
Sacramento, Usa
$30.00/hrIntermediateOneforma

Key Skills

Software

OneFormaOneForma

Top Subject Matter

AI Training and Data Annotation
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Classification

Freelancer Overview

AI Training & Data Annotation Specialist. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Science, University of Texas Rio Grande Valley (2025) and Bachelor of Science, Lagos State University (2019). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

AI Training & Data Annotation Specialist

TextClassification
As an AI Training & Data Annotation Specialist, I performed text, image, and structured data labeling for various AI initiatives. I ensured consistency and accuracy by following strict annotation guidelines and quality assurance protocols. My role also included evaluating model outputs and identifying bias, relevance, and edge cases to improve data quality. • Applied systematic annotation and categorization schemas to text and image datasets • Maintained 100% accuracy rate through attention to detail and verification • Provided structured feedback for model training improvement • Consistently flagged ambiguous examples and adhered to complex guidelines

As an AI Training & Data Annotation Specialist, I performed text, image, and structured data labeling for various AI initiatives. I ensured consistency and accuracy by following strict annotation guidelines and quality assurance protocols. My role also included evaluating model outputs and identifying bias, relevance, and edge cases to improve data quality. • Applied systematic annotation and categorization schemas to text and image datasets • Maintained 100% accuracy rate through attention to detail and verification • Provided structured feedback for model training improvement • Consistently flagged ambiguous examples and adhered to complex guidelines

2024 - Present

Education

U

University of Texas Rio Grande Valley

Master of Science, Interdisciplinary Studies (Physics)

Master of Science
2022 - 2025
L

Lagos State University

Bachelor of Science, Physics Education

Bachelor of Science
2015 - 2019

Work History

R

Remote —

AI Training & Data Annotation Specialist

Location not specified
2024 - Present
U

UTRGV —

Data Analysis & Quality Assurance

Location not specified
2022 - 2025