Obsidian is seeking a Spanish (Mexico) Audio Generalist Evaluator Expert for a short-term engagement in audio AI research.This role involves transcription, evaluation, and annotation tasks aimed at training advanced language models.The adecuado candidate will possess native or near-native fluency in Spanish (Mexico), strong writing skills, and an analytical mindset.You will contribute significantly to the quality assurance of our AI systems while working flexibly ***** hours per week.