AI Prompt Engineer & Data Trainer
As an AI Prompt Engineer and Data Trainer, I engineered and refined prompts for LLMs and contributed human preference data for RLHF training pipelines. I performed evaluation of AI model outputs, annotated datasets, and helped improve response accuracy and consistency across various domains. I also collaborated remotely to deliver high-quality annotated data for AI/ML projects within set deadlines. • Contributed over 3,000 human preference comparisons for LLM training across domains including creative writing, summarization, and Q&A. • Utilized RLHF, prompt engineering, and comparative rating tasks on platforms such as Scale AI, Remotasks, Appen, and Surge AI. • Delivered quality-checked datasets meeting strict benchmarks for factuality, tone, and alignment. • Engineered domain-specific prompt libraries and documented best practices for internal teams.