The Software Development Engineer II will design, build, and maintain cloud-based repair and recovery workflows for NVIDIA GB200 and GB300 UltraServers. This role focuses on ensuring high availability of these servers by orchestrating complex workflows and collaborating with various teams. The EC2 UltraServer Availability team is dedicated to maintaining high availability of NVIDIA-based ML infrastructure at scale. The position requires hands-on involvement in all aspects of software development, from requirements gathering to continuous improvement.

• 3+ years of non-internship professional software development experience
• 2+ years of non-internship design or architecture experience with design patterns, reliability, and scaling
• Experience programming with at least one software programming language
• 3+ years of full software development life cycle experience, including coding standards, code reviews, source control management, build processes, testing, and operations
• Bachelor's degree in computer science or equivalent
• Knowledge of professional software engineering and best practices for the full software development life cycle

• Design and architect solutions that are cross-functional to Capacity Management, Hardware Engineering, and Datacenter Operations
• Build cloud-based solutions using AWS native services for scaling infrastructure frameworks
• Write high-quality, maintainable code with proper testing and code reviews
• Develop and maintain the repair and recovery workflows for GB200 and GB300 UltraServer hosts
• Implement automation for diagnostic triage, hardware testing, cable validation, and testing processes
• Execute and monitor UltraServer workflows for UltraServer repair
• Troubleshoot workflow failures and coordinate with downstream teams
• Collaborate with customers and stakeholders to convert business needs into technical designs

• 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.