Senior ML Engineer – Large-Scale Notifications (Remote)

Reddit is seeking a highly skilled ML infrastructure engineer to design, build, and maintain scalable systems for notification relevance, targeting, and personalization across channels. You will architect end-to-end ML pipelines, handle data ingestion, feature computation, model training, evaluation, deployment, and online serving in production environments.

You will collaborate with data scientists, product managers, and engineers to align requirements and drive end-to-end notification