Amazon
System Development Engineer III, Amazon Leo
$151K–$205K
Redmond, WA · Full-time · Posted Sep 8, 2026
- Visa sponsorship
- Candidates must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
About the job
Own and develop systems for safe, reliable, large-scale over-the-air software updates to Amazon Leo customer terminals across hardware variants.
What you'll do
- Lead design, automation, deployment, and support of large-scale infrastructure for device updates.
- Work with firmware, networking, operations, and release teams to improve update workflows and define technical direction.
- Build rollout safety, observability, and anomaly-detection capabilities for device fleets.
What they ask for
- Experience leading the design, automation, deployment, and support of large-scale infrastructure.
- Programming experience in at least one modern language such as Python, Ruby, Golang, Java, C++, C#, or Rust.
- Experience with Linux/Unix.
- Experience with CI/CD pipelines and build processes.
Nice to have
- Experience with distributed systems at scale.
- Experience with OTA updates, fleet management, progressive rollouts, or device-fleet observability.
Pay
151,200.00 - 204,600.00 USD annually (base salary)
Tools
Python, Ruby, Golang, Java, C++, C#, Rust, Linux/Unix
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