Sr. Software Development Engineer, Authentication Experience

At AuthX, we are the guardians of Amazon's Authentication eXperience, responsible for creating and maintaining seamless account creation and sign-in processes across Amazon's vast ecosystem. This senior role involves designing and developing enterprise-scale distributed systems that handle Amazon's authentication needs at a global scale. The position offers opportunities to work on critical systems that impact millions of users worldwide, from streaming services to e-commerce and Alexa interactions.

As a Senior SDE, you'll lead projects, mentor junior engineers, and collaborate with cross-functional teams including product managers, UX designers, and researchers. The role requires expertise in building resilient systems that can handle global-scale traffic, developing intuitive user interfaces, and enhancing fraud detection capabilities.

The ideal candidate will bring diverse experiences and fresh perspectives to the team, whether specializing in front-end, back-end, or full-stack development. You'll work in a collaborative environment that values diversity and inclusion, where innovation and technical excellence are paramount. This is a unique opportunity to shape the future of authentication systems at one of the world's largest technology companies.

The role demands strong technical leadership, system design capabilities, and a proven track record of delivering complex distributed systems. You'll be responsible for maintaining high security standards while ensuring a frictionless user experience. The position offers exposure to cutting-edge technologies and the chance to solve challenging problems at unprecedented scale.