Adisa O.

Key Skills

Software

Appen

Top Subject Matter

AI-generated content quality and LLM feedback evaluation

Search quality evaluation and model feedback

Legal Services & Contract Review

Top Data Types

Text

Image

Document

Top Task Types

No task types listed

Freelancer Overview

Appen — Content Quality Analyst. Brings 10+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen, Internal, and Proprietary Tooling. Education includes Bachelor of Science, Texas Southern University (2019) and Microsoft Azure Database Administrator Associate, Microsoft. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

RWS Group — Project Callisto Search Quality Rater

Text

Worked as a Search Quality Rater for Project Callisto, analyzing search engine results for training and improvement. Rated results according to client-specific guidelines to ensure relevance, quality, and correct alignment with user intent. Completed monthly quality audits by applying complex rating criteria and identifying patterns for model improvements. • Rated and analyzed search engine results for AI training • Followed strict relevance, quality, and user-intent guidelines • Applied complex rating rubrics during monthly audits • Provided algorithm improvement feedback to enhance machine learning models

2021 - 2022

Appen — Content Quality Analyst

AppenText

Served as a Content Quality Analyst reviewing AI-generated content to assess relevance, quality, and cultural alignment. Enhanced large language model outputs by performing precise classification, correction, and feedback. Produced consistent quality judgments across multiple projects using established evaluation criteria. • Reviewed text, voice, and image outputs for content quality • Performed classification and correction to improve LLM responses • Delivered feedback aimed at refining model behavior • Maintained accuracy and consistency targets across projects

2019 - 2020

Education

Work History