PhD Student Researcher (Multimodal ML)

Interhuman AI is building the next generation of social intelligence infrastructure—multimodal AI systems that understand not just what humans say, but how they say it. We're developing models that interpret behavioral signals like hesitation, engagement, confusion, and interest across voice, facial expressions, body language, and natural language - in real time. We are looking for a Student Researcher to join our AI engineering team. This is not a typical 'support' role; it is an invitation to apply the latest research in multimodal evaluation and data synthesis to a production-scale infrastructure. You will work on the practical foundations that allow our models to move from 'experimental' to 'state-of-the-art' every single week.