Amazon
Software Development Engineer, S3 Keystone
$144K–$194K
Seattle, WA · Full-time · Posted Jul 10, 2026
- Experience
- 3+ years of non-internship professional software development; 2+ years of non-internship design or architecture experience. Preferred: 3+ years of full software development life cycle experience.
- Education
- Preferred: Bachelor's degree in computer science or equivalent.
About the job
Designs, builds, deploys, and maintains distributed software for Amazon S3, improving service performance, availability, cost, security, and operational health.
What you'll do
- Design, implement, deploy, and maintain software solutions for S3.
- Write high-quality distributed systems software and apply engineering best practices.
- Mentor junior engineers and contribute to multi-year technical roadmaps.
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 of new and existing systems.
- 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.
- Bachelor's degree in computer science or equivalent.
Pay
143,700.00 - 194,400.00 USD annually (base salary)
Tools
Amazon S3, AWS
Model-written summary · the original posting is authoritative