I am a Senior Applied Scientist with Amazon in Seattle, US. I am currently working on agentic frameworks that orchestrate generative models for end-to-end video ad creation through natural language interaction. Previously, I worked on large-scale training of generative models for text-to-image generation. I did my PhD at University of Barcelona, where I was advised by Sergio Escalera, focusing on deep learning for facial action unit recognition. During my PhD I was a Visiting Scholar in Aleix Martinez’s lab at the Ohio State University, where I used algebraic topology to study how deep networks learn.