Mathew User

I’m a Data Annotator focused on producing accurate, guideline-driven labels that help AI models learn reliably. In my work, I review images and videos, identify safety risks, and write clear descriptions based on what is visible.

At Oneforma, I analyzed Nigeria workplace environments, equipment usage, human actions, and potential hazards—checking whether situations followed safety standards and delivering explanations to support the assessment process. I bring strong attention to detail to ensure accuracy and consistency across every scene.

At TELUS International, I label and categorize different data types—including text, images, short video clips, and audio—supporting AI model training. I improve data quality by spotting errors, reviewing edge cases, and giving feedback when instructions are unclear or when unusual patterns appear in the data.