Machine Learning Engineer, Simulation Evaluation

Senior ML engineer/ researcher role focused on architecting scalable evaluation approaches to measure realism of multimodal world models and generative systems for autonomous simulation. Lead design and deployment of ML pipelines for tuning and evaluating large-scale discriminator models, assess video generation and temporal/semantic realism, apply vision-language models to evaluate semantic understanding across simulation products, collaborate with Waymo/Alphabet research teams to integrate 4D world modeling and generative AI into production, and mentor engineers. Requires a strong track record in ML engineering, experience with GPU/TPU-scale training, and expertise in Python and modern ML frameworks.