Davis O.

Key Skills

Software

Other

Top Subject Matter

AI dataset labeling and quality assurance

AI response evaluation and feedback for training

AI content evaluation for model training

Top Data Types

Text

Audio

Image

Top Task Types

Classification

Freelancer Overview

Outlier, Remote — Data annotation and evaluation (AI training datasets). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Kirinyaga University (2020) and Certificate, PLP Academy (2029). AI-training focus includes data types such as Text, Audio, and Image and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

Outlier, Remote — Multimodal data labeling and evaluation

OtherAudioClassification

Labeled and evaluated multimodal content to improve AI model accuracy. Completed data validation and quality checks according to project instructions. Supported pairwise comparisons and ranking tasks while working independently in a remote role. • Labeled audio content following project guidelines • Performed QA checks to verify label quality • Participated in pairwise comparison and ranking tasks • Maintained high productivity independently

2025 - Present

Outlier, Remote — Data annotation and evaluation (AI training datasets)

OtherTextClassification

Annotated and evaluated datasets to support AI model accuracy and improve downstream performance. Performed data validation and quality checks to ensure labeled outputs met project standards. Executed labeling workflows independently while maintaining high productivity in a remote setting. • Labeled text content following provided project guidelines • Conducted quality assurance checks on dataset entries • Contributed to pairwise comparisons and ranking tasks • Validated labeled data for accuracy, consistency, and relevance

2025 - Present

AI Trainer — AI evaluation and annotated feedback

OtherImage

Reviewed and validated AI-generated responses for accuracy, relevance, and technical correctness. Analyzed complex tasks involving data, logic, and structured information. Ensured outputs aligned with user intent and project guidelines through high-quality feedback and annotations. • Provided correctness and relevance checks for AI responses • Produced training feedback and annotations • Ensured compliance with project instruction sets • Supported model improvement via evaluated outputs

2023 - 2024

AI Trainer — AI tutoring/training response review and annotation

OtherAudio

Reviewed and validated AI-generated responses for accuracy, relevance, and technical correctness. Analyzed complex tasks requiring reasoning over provided data, logic, and structured information. Improved model performance through high-quality feedback and annotations aligned with user intent and project guidelines. • Evaluated responses for correctness and relevance • Provided feedback and annotations to guide model improvements • Assessed outputs against user intent and guideline requirements • Applied structured analysis to multi-step or complex tasks

2023 - 2024

Education

Work History