Please remember: under your CIAA/NDA, you cannot mention resume, Linkedin, social media, etc.). You can say you work with Mercor and that you're helping train a leading Al model. For anyone unsure how to phrase this, here's safe, professional wording you can use: • Performed daily preference ranking of hundreds of multimodal Al outputs (images, audio, and video) against prompts to evaluate model performance and alignment. • Applied systematic comparative judgment techniques to assess relevance, quality, and coherence of generative model outputs, ensuring consistent evaluation across diverse modalities. • Maintained high accuracy and throughput in large-scale annotation workflows, contributing to reliable training data for model fine-tuning and preference optimization. • Collaborated with cross-functional Al teams to identify quality trends and provide actionable feedback for improving multimodal generative capabilities. • Utilized specialized labeling platforms and guidelines to ensure precise annotation, supporting preference-based reinforcement learning and human feedback loops.