As a Technical Program Manager for Data Infrastructure, you will focus on a critical, rapidly evolving area in the Gemini data domain: the pretraining and post-training stack that is critical to processing and improving data for Gemini model training. You will be a hands-on driver of technical programs, embedding with engineering and research teams to enhance the recipes, performance, reliability, and scalability of the infrastructure that powers our most advanced model training workload. This role is for a TPM who thrives on ambiguity and technical depth. You will lead concrete engineering initiatives, from driving performance optimization programs to owning the execution of reliability roadmaps. Your work will have a direct and measurable impact on the quality of our models and the velocity of our data research.