AI Automation Expert (Freelance) | Fiverr
As an AI Automation Expert on Fiverr, I specialized in fine-tuning AI model responses for global clients by leveraging data annotation and RLHF techniques. My responsibilities included ensuring the factual accuracy and brand alignment of chatbot and language model outputs across various industries. I consistently worked with annotated text data in English, Yoruba, and French to improve model performance and user experience. • Conducted reinforcement learning from human feedback (RLHF) for fine-tuning large language models (LLMs). • Labeled and reviewed text interactions using platforms such as Labelbox and Scale AI. • Evaluated and rated LLM responses for clarity, tone, and correctness. • Delivered tailored annotation strategies for multilingual and cross-industry AI solutions.