The Software Development Engineer role in the Code Services team at Amazon focuses on building and scaling source control platforms like GitFarm, GitHub, and GitLab. This team is responsible for managing millions of repositories and billions of code operations, ensuring high availability and performance. The role involves designing systems that integrate AI agents with source control, enhancing the developer experience for both human and AI contributors. The team emphasizes operational excellence and collaboration across various engineering teams.

• 3+ years of non-internship professional software development experience
• 2+ years of design or architecture experience for new and existing systems
• 1+ years of experience as a software development engineer or in a related role
• 1+ years of experience designing and developing large-scale, multi-tiered, or distributed software applications
• 1+ years of Object Oriented Design experience
• Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
• Experience programming with at least one software programming language
• 3+ years of full software development life cycle experience

• Design, build, and operate source control infrastructure serving millions of repositories and billions of monthly code operations.
• Deliver scalable, highly available services that support GitFarm, GitHub Enterprise, and GitLab.
• Build APIs and platform capabilities that enable AI agents to interact with source control safely and at scale.
• Drive operational excellence by owning on-call duties and reducing operational toil through automation.
• Collaborate with engineers across ASBX to deliver a unified, secure developer experience.
• Solve complex distributed systems problems related to scaling and performance.
• Contribute to technical design, code reviews, and mentor junior engineers.

• 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.