Amazon's FinTech Tax Data Products team is seeking a Senior Software Engineer to join their innovative organization. This role focuses on building high-performance, globally scalable Financial systems that support Amazon's massive growth. You'll be working on next-generation real-time tax data products that handle hundreds of billions of records in a Petabyte-Scale data store. The position offers an opportunity to work with cutting-edge AWS technologies and build micro-frontend web applications for intuitive user experiences. The team plays a crucial role in Amazon's global tax compliance, managing hundreds of thousands of filings annually. You'll collaborate with top engineering talent across the globe, drive innovation in the finance space, and have the opportunity to mentor others. The role offers competitive compensation ranging from $151,300 to $261,500 based on location, plus additional benefits including equity and comprehensive medical coverage. This is an excellent opportunity for experienced engineers passionate about large-scale data solutions and financial technology.