Join Microsoft's Azure Hardware Systems & Infrastructure (AHSI) organization as a Principal Machine Learning Research Engineer in the Strategic Planning and Architecture (SPARC) team. This role combines cutting-edge ML research with hardware implementation, focusing on innovating hardware designs for Microsoft's cloud infrastructure. You'll be working on model development, data type analysis, and ML/HW co-design, contributing to the infrastructure that powers Microsoft's major services including Azure, Office 365, and Xbox Live. The position requires expertise in neural networks, hardware implementation, and a strong research background. You'll collaborate with data scientists, ML researchers, and hardware architecture teams to develop novel solutions and optimize ML systems. This is an opportunity to impact Microsoft's cloud infrastructure while working with state-of-the-art ML technologies and hardware systems.