Freelance AI Prompt Engineer & AI Tool Developer
As a freelance AI Prompt Engineer, I developed, refined, and optimized structured prompts for Large Language Models to improve response quality. I designed GPT workflows and conducted supervised fine-tuning via prompt engineering for various AI-powered business automation and productivity tools. I collaborated directly with clients to deploy AI solutions requiring extensive manual experimentation, prompt iteration, and labeling of high-quality prompt-response pairs. • Created prompt libraries and datasets for LLM fine-tuning and system instruction development. • Labeled and curated text responses to evaluate and improve LLM output accuracy. • Performed ongoing SFT tasks involving prompt engineering, evaluation, and iteration to train AI models. • Designed and tested prompt variations for custom GPT tools targeted at business and creator workflows.