Precious C.

Precious Chinedu .C. AI Trainer & Data Annotation Specialist I evaluate, rank, and improve AI-generated content with precision, bringing a sharp analytical eye trained through a B.A. in English & Literary Studies and 4+ years of professional experience in quality assessment, client communication, and structured feedback delivery. My annotation and evaluation work spans five key industries: Tech / AI & Machine Learning Evaluating LLM outputs for instruction-following, factual accuracy, tone, and safety. Experienced in preference ranking and RLHF workflows across Chat GPT, Claude, and Gemini. E-commerce & Retail Strong domain knowledge from hands-on experience managing 40+ monthly orders, customer interactions, and product communication at a fast-growing fashion brand. Well-positioned to evaluate product descriptions, customer service AI, and recommendation outputs. Finance & Fintech Background in digital sales for a Forex education platform gives me working familiarity with financial terminology, compliance-sensitive communication, and the accuracy standards this sector demands in AI outputs. Healthcare & Wellness Attuned to the high-stakes nature of healthcare content. Able to apply strict quality and safety rubrics to medical AI outputs, flagging misinformation, ambiguity, and tone issues with care and consistency. Media & Content Trained in literary and textual analysis, I evaluate AI-generated content for creativity, coherence, cultural sensitivity, and audience appropriateness across formats including articles, scripts, and social copy. Available for remote annotation, preference ranking, prompt evaluation, and content review projects. Fast turnaround. High consistency. Zero compromise on quality.

Lagos, Nigeria