Software Development Engineer

Who you are

• Experience (non-internship) in professional software development
• Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems
• Experience programming with at least one software programming language
• Bachelor's degree in computer science or equivalent
• Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
• Experience with AWS Services including EC2, Lambda, S3, DynamoDB, SQS
• Experience in a high volume, high production operations environment
• Experience with CI/CD pipelines build processes
• • Experience with multi-region or multi-partition deployments

What the job involves

• We are looking for a Software Development Engineer to design, build, and operate core platform components of the UNS service
• You will work on distributed systems challenges including workflow orchestration, multi-region resilience, quota management, and real-time monitoring — at a scale that directly impacts AWS network capacity delivery
• Design and implement features for the UNS workflow engine, including the Decider, Activity Worker, and State Service components
• Build and operate multi-region serverless infrastructure using AWS Lambda, DynamoDB, SWF, SQS, and EventBridge
• Develop libraries used by 30+ customer teams to automate network device operations
• Improve platform reliability through fault injection testing, alarm tuning, and automated recovery mechanisms
• Participate in on-call rotation, triaging operational issues across commercial and ADC partitions