Senior AI Data Annotation & LLM Evaluation Specialist
As a Senior AI Data Annotation & LLM Evaluation Specialist, I annotated and labeled complex datasets for NLP and large language model training. I evaluated AI-generated outputs for logical reasoning, factual accuracy, and coherence using structured scoring criteria. I contributed to model alignment and dataset quality through detailed feedback loops and strict guideline adherence. • Conducted entity recognition, sentiment analysis, and relevance labeling on varied text datasets. • Applied multi-step reasoning evaluation and logic validation for LLM outputs. • Performed RLHF and prompt engineering for human-aligned AI model training. • Utilized Outlier and similar annotation platforms for high-precision, standardized labeling tasks.