Victor E.

Key Skills

Software

Telus

Appen

Top Subject Matter

AI response evaluation and human-in-the-loop quality assurance

Content evaluation and AI rater tasks

AI language and content evaluation (freelance)

Top Data Types

Text

Image

Audio

Top Task Types

Bounding Box

Segmentation

Freelancer Overview

Defined.ai — AI Data Specialist (Generalist Focus) (Kansas, US). Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose, Telus, and Appen. Education includes Bachelor of Science, University of Texas at Dallas (2022) and Postgraduate Certification, University of Texas at Dallas (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Defined.ai — AI Data Specialist (Generalist Focus) (Kansas, US)

Don't discloseText

Evaluated AI-generated outputs for accuracy, relevance, tone, and adherence to instructions using provided guidelines. Reviewed and corrected annotated datasets to improve consistency and fairness, and assessed language understanding and intent classification to validate response quality. Flagged bias, ambiguity, and ethical risks, then provided structured feedback to help improve AI system behavior and participated in quality calibration with distributed teams. • Accuracy, relevance, tone, and instruction compliance checks • Language understanding, intent classification, and response quality evaluation • Annotated dataset review/correction for consistency and fairness • Bias and ethical risk identification with feedback

2021 - 2025

TELUS International AI — AI Rater / Content Evaluator (Remote, US)

TelusText

Rated search results, text outputs, and AI responses based on relevance and usefulness according to predefined quality standards. Performed user-intent classification and language understanding tasks to support consistent judgment of AI-generated content. Maintained high accuracy while meeting productivity targets in a high-volume evaluation environment. • Relevance and usefulness rating for search and AI responses • User-intent classification and language understanding • Evaluation against predefined quality standards • Productivity and accuracy in high-volume workflows

2019 - 2021

Appen — AI Language & Content Evaluator (Freelance) (Remote)

AppenText

Evaluated conversational AI responses for coherence, tone, and correctness. Reviewed text classification outputs and alignment tasks to verify that outputs matched expected labeling requirements. Ensured adherence to data privacy and ethical guidelines during evaluation work. • Conversational response quality checks (coherence, tone, correctness) • Text classification and alignment review • Verification against expected labeling criteria • Privacy and ethics compliance

2018 - 2018

Education

Work History