Jac S.

Key Skills

Software

Other

Top Subject Matter

Online advertising

search results quality

user intent verification

Top Data Types

Text

Top Task Types

Question Answering

Evaluation/Rating

Data Collection

Prompt + Response Writing (SFT)

Object Detection

Text Generation

Freelancer Overview

Freelance Ads Quality Rater – WeloData (Remote). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Engineering, SCAD Institute of Technology (2019). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Freelance Ads Quality Rater – WeloData (Remote)

OtherText

Rated and evaluated online advertisements and search results according to relevance and quality guidelines. Performed web research to verify information accuracy and determine alignment with user intent. Supported AI model improvement by providing accurate content assessments for training and quality purposes. • Evaluated ads and search results using established rating criteria • Verified content accuracy via internet/web research • Assessed user intent and relevance for content shown • Maintained productivity and quality in a remote evaluation workflow

2024 - 2026

Education

Work History