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Olaoluwayimika Olatunji

Olaoluwayimika Olatunji

AI Training Data Specialist - Media & Entertainment

NIGERIA flag
Federal Capital Territory, Nigeria
$30.00/hrIntermediateAppen

Key Skills

Software

AppenAppen

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio

Top Label Types

RLHF
Evaluation Rating

Freelancer Overview

I'm a video editor and content specialist with 8+ years creating high-performing short-form content for TikTok, Instagram Reels, and YouTube Shorts, working with global clients across healthcare, gaming, SaaS, and education. I've produced 1,000+ pieces of content and developed a sharp eye for quality, pacing, and what actually resonates with audiences. More recently I've channeled that same precision into AI training data work with platforms like Turing, Mindrift, and Crowdgen, evaluating model outputs across text, image, and audio modalities, conducting pairwise comparisons, and delivering structured feedback that contributes to model improvement.

IntermediateEnglish

Labeling Experience

Appen

AI Response/Content Evaluator

AppenAudioRLHFEvaluation Rating
Evaluated AI-generated audio outputs across multiple projects for platforms including Turing, Mindrift, and Crowdgen, covering scope areas such as conversational AI, LLM responses, and multimodal content. Tasks included pairwise (side-by-side) comparisons, quality audits, consistency checks, and structured written justifications for evaluation decisions. Contributed to large-scale datasets involving hundreds of annotated samples per cycle. Maintained high accuracy standards by adhering strictly to project-specific guidelines, flagging instruction violations, and delivering outputs within tight deadlines as part of distributed global annotation teams.

Evaluated AI-generated audio outputs across multiple projects for platforms including Turing, Mindrift, and Crowdgen, covering scope areas such as conversational AI, LLM responses, and multimodal content. Tasks included pairwise (side-by-side) comparisons, quality audits, consistency checks, and structured written justifications for evaluation decisions. Contributed to large-scale datasets involving hundreds of annotated samples per cycle. Maintained high accuracy standards by adhering strictly to project-specific guidelines, flagging instruction violations, and delivering outputs within tight deadlines as part of distributed global annotation teams.

2024

Education

C

Covenant University

Bachelor of Science, Computer Science

Bachelor of Science
2019 - 2019

Work History

P

Patient Acquisition

Video Editor and UGC Content Specialist

Lagos
2024 - Present
V

Various Clients

Freelance Video Editor and Content Creator

Lagos
2016 - Present