Christina W.

Key Skills

Software

Appen

Telus

Other

Top Subject Matter

K-12 student safety content moderation

Search evaluation and virtual assistant data analysis

Legal Services & Contract Review

Top Data Types

Text

Image

Video

Top Task Types

Evaluation/Rating

Question Answering

Text Generation

Object Detection

Classification

Text Summarization

Freelancer Overview

Student Communications Content Reviewer – Student Safety, Escalations Department (Independent Contractor). Brings 29+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose. Education includes Diploma, Montgomery County Community College (2001) and Diploma, International Correspondence School (1994). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Student Communications Content Reviewer – Student Safety, Escalations Department (Independent Contractor)

Don't discloseText

Reviewed and analyzed flagged K-12 student activity content across email and cloud storage platforms, determining whether items required intervention. Identified potentially inappropriate language, images, and behaviors and issued warnings, notifications, and escalations for imminent threats. Maintained high accuracy while meeting strict quality standards for independent remote review. • Processed 120+ items per hour • Performed content moderation and safety escalation decisions • Followed department guidelines for student safety • Worked independently in a remote contractor environment

2021 - Present

Content Reviewer (Independent Contractor)

Don't discloseText

Evaluated online search results to improve AI and search engine accuracy. Performed reverse mapping and data analysis to enhance virtual assistant performance and outcomes. Consistently met productivity and quality standards while adhering to extensive platform guidelines during remote work. • Conducted search evaluation and quality assessment • Applied reverse mapping and data analysis techniques • Followed strict, detailed evaluation guidelines • Maintained remote productivity and accuracy targets

2021 - 2025

Education

Work History