**Overview**

GitHub is seeking a Principal Software Engineer to join the Developer Experience (DX) team and help shape the future of our Engineering organization. In this critical leadership position, you’ll drive system architecture, inspire and coach engineering teams, and deliver innovative solutions that make a real impact. 
 
We’re looking for someone with deep expertise in building and tuning scalable, high-performance systems, someone who thrives on optimizing high-throughput services at scale. You have a proven track record of solving complex technical challenges with creativity and pragmatism, and you excel in highly collaborative, cross-functional environments. 
 
In DX, our mission is to empower GitHub developers to do their best work while ensuring our platforms are stable, secure, and reliable in an ever-evolving ecosystem. As a Principal Software Engineer, you’ll work alongside a globally distributed team of talented engineers and managers to enhance ...