The Outbound Communication Services team at Amazon is responsible for operating foundational systems that enable Amazon and its subsidiaries to communicate with customers through Email, SMS, and Push notifications. As a Senior Front-End Engineer, you'll be working on systems that process billions of transactions with high availability and low latency requirements. The role involves leading software development teams, collaborating across organizational boundaries, and delivering scalable solutions. You'll be responsible for ensuring high-quality user experiences while maintaining technical excellence in areas like rendering, performance, accessibility, and security. The position requires deep expertise in front-end engineering and the ability to mentor team members while setting technical direction. You'll work closely with design, engineering, and product teams to deliver measurable outcomes while fostering a culture of inclusive communication and continuous growth. The role offers competitive compensation based on location and experience, along with comprehensive benefits and equity packages. This is an opportunity to make a significant impact on systems that serve Amazon's global customer base while working with cutting-edge technologies and talented engineers.