Staff Machine Learning Engineer, Consumer

Reddit is hiring a Staff Machine Learning Engineer to lead ML initiatives across recommendations, search, messaging, and foundational AI systems. The role involves end-to-end ML from research to production, shaping technical strategy, and collaborating with cross-functional teams. Focus areas include relevance, AI-powered discovery, content understanding, and large-scale ML infrastructure.

7+ years experience building ML systems in production, deep understanding of ML methods (classical and deep learning), expertise in TensorFlow/PyTorch/Hugging Face, production-quality code in Python/Golang, experience scaling ML systems, excellent communication, track record of driving impact.