Amazon
Software Dev Engineer, Software Controller, CLOS Fabric Engineering, AWS
$144K–$224K
Seattle, WA +1 · Full-time · Posted Aug 25, 2026
- Location
- Seattle, WA
Santa Clara, CA - Experience
- 3+ years of non-internship professional software development; 2+ years of non-internship design or architecture; 2+ years developing large-scale software; preferred: 3+ years of full software development life cycle experience.
About the job
Build and operate software controllers and distributed services that monitor, scale, recover, and manage AWS data center network fabrics.
What you'll do
- Build and maintain production-quality distributed systems and automation for AWS networks.
- Develop tools to collect and rationalize data, measure service quality, and prevent customer-facing faults.
- Partner with Network Engineering on rollouts; troubleshoot recurring issues and optimize performance, scalability, and efficiency.
What they ask for
- 3+ years of non-internship professional software development experience.
- 2+ years of non-internship design or architecture experience involving design patterns, reliability, and scaling.
- 2+ years designing and developing large-scale, multi-tiered, multi-threaded, embedded, or distributed software applications, tools, systems, and services using C#, C++, Java, or Perl.
- Experience programming with at least one software programming language.
Nice to have
- 3+ years of full software development life cycle experience, including coding standards, code reviews, source control management, build processes, testing, and operations.
Pay
USD 165,200.00 - 223,600.00 annually (base salary); USD 143,700.00 - 194,400.00 annually (base salary)
Tools
C#, C++, Java, Perl
AI focus
The posting mentions curiosity about how software and AI/ML can operate and maintain networks, but does not specify AI/ML responsibilities for this role.
Model-written summary · the original posting is authoritative