AI Training & Evaluation Specialist (Freelance)
Supported the development of large language models through response evaluation, prompt-response assessment, and structured data annotation. Labeled and quality-checked large-scale datasets in text, image, and audio formats for various machine learning and NLP tasks. Applied detailed annotation guidelines to ensure consistent, high-quality outputs and flagged policy violations. • Evaluated and ranked AI-generated responses for quality, coherence, and instruction adherence. • Assessed prompt-response pairs to improve model relevance and accuracy. • Annotated text, image, and audio data according to evolving project requirements. • Maintained high accuracy and productivity under tight deadlines.