Leo Feldman is a pragmatic Software Development Engineer II with 11 years of experience building customer-facing systems and authentication services, currently solving scalability and reliability challenges on Amazon’s Customer Service chat platform. Comfortable across the full stack, he leverages ASP.NET Core, C#, and Angular to deliver production features while leaning into AWS services like Kinesis, SQS, DynamoDB, Lambda, and CDK to operationalize resilient architectures. Known for diving into a language or tool “for the hell of it,” he pairs curiosity with a track record of owning releases, performance testing, and leading authentication initiatives that modularized a large platform. Based in Seattle and a Duke CS graduate, he also enjoys sharing knowledge with peers and keeps his GitHub reserved for projects that are genuinely fun, often centered on identity and front-end work.
11 years of coding experience
6 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Duke University
Everything, Salutatorian, Everything, Salutatorian at TC Roberson High School
Contributions:2 PRs, 12 pushes, 1 branch in 1 year 5 months
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Leo Feldman - Software Development Engineer II at Amazon