Join Amazon People Experience & Technology's Central Science Team (PXTCS) as a Software Development Engineer where you'll use your technical expertise to enhance Amazon's workplace culture and leadership development. This role combines startup culture with R&D innovation at Amazon's scale. You'll be building highly available, secure systems using microservices architecture, working with AWS services like Lambda, EC2, S3, and DynamoDB. The position offers competitive compensation ranging from $129,300 to $223,600 based on location, plus equity and comprehensive benefits. You'll collaborate with top engineers to deliver large-scale distributed projects, write efficient code in Java, and own the complete software development lifecycle. This is an opportunity to make a direct impact on Amazon's workplace while tackling technical challenges at global scale. The role requires 3+ years of professional development experience and strong system design skills. You'll be part of a team focused on strengthening Amazon's workplace culture and removing barriers to excellence.