AI Trainer (Freelance)
As a freelance AI Trainer at DataAnnotation, I was responsible for optimizing Large Language Models using Reinforcement Learning from Human Feedback. I organized, reviewed, and labeled diverse datasets to ensure accuracy, safety, and helpfulness of model outputs. I managed complex projects involving coding, mathematics, and reasoning within set guidelines and deadlines. • Specialized in high-complexity RLHF-based data labeling for LLM optimization • Ensured quality control through meticulous annotation and model evaluation • Collaborated remotely, managing tasks independently across multiple domains • Applied advanced technical knowledge in coding and mathematics to annotation tasks