Sherifat Adeniyi

I’m a linguistics-focused AI Trainer and Data Annotation Specialist with over three years of experience in language data annotation, transcription, translation, and AI content evaluation. I bring strong bilingual capability in English and Yoruba, paired with a detail-oriented approach to complex linguistic guidelines.

In my roles as an AI Trainer / Data Annotator, I’ve annotated and labeled text and image datasets for AI and NLP model training—applying linguistic annotation guidelines to support syntactic and semantic accuracy. I review completed tasks for quality and consistency, and I flag linguistic edge cases and ambiguities so models can improve.

I also strengthen outputs through English–Yoruba QA & AI Content Evaluation, checking grammar, tone, and cultural relevance against linguistic quality and moderation standards. From multilingual labeling to high-accuracy transcription and proofreading, I consistently aim to deliver clear, compliant language data that helps models perform better.