Member of Technical Staff — Diffusion Model

About the Role RadixArk is seeking a Member of Technical Staff — Diffusion Model to advance the frontier of generative modeling. You will work on cutting-edge diffusion and flow-based models for image, video, and multimodal generation, pushing model quality, efficiency, and scalability. This role combines deep research thinking with strong engineering execution — from designing novel algorithms to training and deploying models at scale. Your work will directly shape next-generation generative AI systems used by researchers, developers, and real-world applications. This is a high-impact role fo