The role is for a Senior Software Development Engineer on the Custom Billing team at AWS, focusing on building cloud-based commerce systems. The team is responsible for automating complex manual billing processes that handle over $36 billion in bills annually. The engineer will shape the vision and development of innovative software products to enhance productivity and improve service security and efficiency. This position requires a passion for developing distributed systems at scale and a commitment to technical excellence.

• 3+ years of non-internship professional software development experience
• 2+ years of non-internship design or architecture experience of new and existing systems
• Experience programming with at least one software programming language
• 3+ years of full software development life cycle experience, including coding standards and testing
• Bachelor's degree in computer science or equivalent

• Define system architecture and implement specific components to enhance the billing experience.
• Lead projects that require collaboration among multiple engineers.
• Define and drive software best practices, including coding standards and agile development.
• Collaborate closely with product managers and cross-functional teams.
• Take responsibility for technical problem solving in ambiguous scenarios.
• Coach and mentor engineers to foster a supportive culture of collaboration.

• Employees at Amazon are often offered comprehensive health benefits—including multiple medical plan options (no pre-existing condition exclusions, 100% covered in-network preventive care), dental and vision plans, a 24/7 medical advice line from day one, expert second-opinion services, and broad mental-health support with several free counseling sessions (including pediatric). Financial wellness typically includes a 401(k) with company match (up to 2%), Restricted Stock Units (equity), FSAs, an emergency savings program, product and partner discounts, and even college-savings and home-purchase programs. Overall, the package is designed to support employees and their families’ health, finances, and day-to-day life.