AI Training Contributor (Freelance)
Contributed to large language model training by evaluating AI-generated responses across multiple projects. Assessed accuracy, helpfulness, coherence, and safety using project-specific rubrics and wrote structured justifications for each evaluation. Performed prompt rating and adversarial prompt engineering to test model robustness, with a focus on technical and STEM topics. • Fact-checked and flagged hallucinations or factual errors with supporting reasoning. • Maintained consistent quality scores across large-scale annotation batches. • Adapted to evolving project specifications and calibration updates quickly. • Used remote freelancing workflows and handled high-volume tasks efficiently.