Gabriel A.

Key Skills

Software

Other

Clickworker

Mercor

Toloka

Top Subject Matter

AI content editing and enhancement

AI training tasks within remote testing

Machine learning data annotation

Top Data Types

Text

Image

Audio

Top Task Types

Text Generation

Classification

Segmentation

Text Summarization

Freelancer Overview

Freelance Creative Writer (AI-generated text editing). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Obafemi Awolowo University (2023). AI-training focus includes data types such as Text and labeling workflows including Text Generation, Evaluation, and Rating.

Labeling Experience

AI Data Annotation Project

OtherTextClassification

Labeled and categorized data for machine learning models as part of an AI data annotation initiative. Followed strict guidelines to maintain accuracy and labeling consistency. Supported ML model preparation by producing correctly formatted labeled outputs. • Labeled and categorized datasets for ML training. • Followed strict annotation guidelines for accuracy. • Ensured consistency in labeled categories. • Prepared labeled data for downstream model use.

2025 - Present

Freelance Creative Writer (AI-generated text editing)

OtherTextText Generation

Worked on AI content editing and enhancement by reviewing and refining AI-generated text for quality and consistency. Followed client requirements and guidelines to maintain the intended tone and clarity. Ensured reliable outputs across high-volume, repetitive content tasks. • Edited and refined AI-generated text for readability and tone. • Maintained consistency across different content types. • Adapted writing style based on audience and client needs. • Delivered accurate, guideline-following content enhancements.

2023 - Present

Freelance Remote Tester (AI training tasks)

OtherText

Participated in remote testing projects that included AI training tasks. Provided structured feedback to support improvements and accuracy of the work being evaluated. Followed established procedures for reporting and review in remote environments. • Participated in AI training-related activities within remote projects. • Supported evaluation workflows through structured feedback. • Reported issues clearly for reproduction and resolution. • Contributed to improving outcomes based on test results.

2021 - Present

Education

Work History