Join Microsoft's Turing Team as a Principal Software Engineer to build the core of Microsoft Copilot for enterprise. You'll be part of a diverse group of engineers and applied scientists working on state-of-the-art deep learning models powering Microsoft's AI experiences. The role involves designing and building scalable platform capabilities and core copilot scenarios, working closely with applied scientists and engineers. You'll be responsible for architecture definition, implementation planning, and ensuring robust testing practices. The team works on pushing the boundaries of large-scale deep learning models using Microsoft 365 Core's world-class distributed training infrastructure. This is an opportunity to directly impact Microsoft's AI-powered enterprise solutions while working with cutting-edge technology. The position offers competitive compensation, comprehensive benefits, and the chance to work on innovative AI solutions that shape the future of enterprise software. The hybrid work environment allows up to 50% work from home, providing flexibility while maintaining collaborative opportunities.