Join the EC2 Commercial Software Services team and help build the next generation of Amazon's cloud infrastructure. As a Software Engineer II, you will be responsible for designing, developing, and maintaining critical components that power instance launch performance, recovery and troubleshooting. You will work closely with the team to solve complex engineering challenges, improve system reliability and performance, and deliver new features that delight our customers. If you are passionate about cloud computing, distributed systems, and building high-quality software, this is an exciting opportunity to make a big impact.