Gift Okharedia

Key Skills

Software

Other

Telus

Top Subject Matter

Search Domain Expertise

AI-generated content

General AI and machine learning content

Top Data Types

Text

Image

Document

Top Task Types

Classification

Freelancer Overview

Search Quality Rater / AI Data Evaluation Specialist. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and Telus. Education includes Master of Arts, Yale University (2023) and Bachelor of Arts, Howard University – School of Communications (2019). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

AI Data Specialist

TelusTextClassification

As an AI Data Specialist at TELUS International, I performed comprehensive data annotation, evaluation, and quality review tasks across multiple content types. I labeled, tagged, and validated datasets in text, image, audio, and video formats to support machine learning model development. I maintained strict adherence to project guidelines to ensure accuracy and high data quality. • Labeled and tagged data across multiple formats. • Evaluated and validated dataset accuracy and consistency. • Reviewed and improved data for ML training purposes. • Ensured guideline compliance in all annotation tasks.

As an AI Data Specialist at TELUS International, I performed comprehensive data annotation, evaluation, and quality review tasks across multiple content types. I labeled, tagged, and validated datasets in text, image, audio, and video formats to support machine learning model development. I maintained strict adherence to project guidelines to ensure accuracy and high data quality. • Labeled and tagged data across multiple formats. • Evaluated and validated dataset accuracy and consistency. • Reviewed and improved data for ML training purposes. • Ensured guideline compliance in all annotation tasks.

2023 - 2025

Search Quality Rater / AI Data Evaluation Specialist

OtherText

As a Search Quality Rater / AI Data Evaluation Specialist at Crowdgen, I evaluated and annotated AI-generated and search-based responses for relevance, accuracy, and usefulness. I conducted pairwise comparisons between AI outputs and completed structured judgment tasks to ensure guideline compliance. My work contributed directly to improving dataset quality for large-scale AI systems. • Assessed relevance and compliance of AI responses. • Conducted pairwise comparisons for output selection. • Identified and rectified labeling errors and inconsistencies. • Performed structured tasks such as relevance grading and intent matching.

As a Search Quality Rater / AI Data Evaluation Specialist at Crowdgen, I evaluated and annotated AI-generated and search-based responses for relevance, accuracy, and usefulness. I conducted pairwise comparisons between AI outputs and completed structured judgment tasks to ensure guideline compliance. My work contributed directly to improving dataset quality for large-scale AI systems. • Assessed relevance and compliance of AI responses. • Conducted pairwise comparisons for output selection. • Identified and rectified labeling errors and inconsistencies. • Performed structured tasks such as relevance grading and intent matching.

2022 - 2025

Education

Work History