Freelance AI Alignment & Data Annotation Specialist
As a freelance AI aligner, I evaluated and rated large language model outputs for various criteria. I annotated NLP datasets for intent detection, sentiment analysis, NER, and summarization. I developed high-quality instruction–response pairs for supervised fine-tuning datasets. • Conducted RLHF-style preference labeling and output evaluation. • Labeled, classified, and curated text data for NLP training. • Validated and cleaned AI-generated structured outputs. • Designed and tested prompts and reasoning chains for QA.