Amazon Kuiper Manufacturing Enterprises LLC

Technology

Sr.SoftwareDevEngineer,AmazonLeoCustomerTerminals

$100–227k Redmond, Washington, United States FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Sr. Software Dev Engineer, Amazon Leo Customer Terminals at Amazon Kuiper Manufacturing Enterprises LLC. Skills: Embedded software, Distributed systems, Cloud-to-edge solutions, Aviation certification. Design Leo Aviation Solution modules. Build production-quality software”

What You'll Achieve.

Shape platform for years; Deliver fast broadband connectivity; Serve communities without internet

Industry & Context.

Technology
Problems you'll solve

Work through ambiguity; Troubleshooting; Root cause analysis

Eligibility Requirements

U. S. citizen or national, U. S. permanent resident, Lawfully admitted into the U. S.

What They're Looking For.

Must Have

6+ years software development experience, 5+ years programming experience, 5+ years leading design or architecture, Experience as a mentor, Experience in embedded development, Experience designing or architecting systems, Experience managing network, Experience managing application stacks, Experience with automation, Experience with version control tools, Experience in software QA testing, Writing test plans, Writing use cases, Writing issue reports, BS/MS in Computer Science, BS/MS in Electrical Engineering, BS/MS in Embedded Systems, BS/MS in Aerospace Engineering, Equivalent experience

Nice to Have

Kubernetes experience, Docker experience, Containers ecosystem experience, Virtualization experience, Application of network design, Major routing protocols knowledge, Topology design knowledge, Network hardware knowledge, Device configuration knowledge, Traffic engineering knowledge, Application security frameworks experience, Security code reviews experience, Incident response experience, Secure infrastructure experience, Penetration testing experience, Mobile security experience, Cloud security experience, AI security experience, Identity access controls experience, Threat modeling experience, Cryptography experience, Threat intelligence experience, Secure software development experience, Linux experience, Networking protocols experience, Programming/scripting experience, Linux OS troubleshooting experience, Network troubleshooting experience, Aviation embedded software development, Aerospace embedded software development, Safety-adjacent embedded software development, DO-178C Level E familiarity, Integrate software with hardware interfaces, Serial bus protocols experience, Discrete digital signal processing experience, Hardware abstraction experience

What You'll Do.

Design Leo Aviation Solution modules

Build production-quality software

Meet DO-178C Level E standards

Build OTA software lifecycle pipeline

Develop observability infrastructure

Contribute to interface definitions

Contribute to Architecture Decision Records

Build DO-178C-aligned tests

Execute DO-178C-aligned tests

Integrate software across cabin platforms

Maintain hardware abstraction layers

Raise engineering bar

Provide design feedback

Share knowledge on development practices

How You'll Work.

Team & Collaboration

Cross-workstream alignment; Engineering team collaboration

Communication Scope

Documentation; Knowledge-sharing

Process & Methodology

Agile, Scrum

Full Job Description

Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable broadband connectivity to customers beyond the reach of existing networks. From households to small businesses, schools, hospitals, and government agencies, Amazon Leo will serve communities and organizations operating in places without dependable internet access. Amazon Leo is seeking a Senior Software Development Engineer to design, build, and maintain the software that powers in-flight connectivity for commercial airlines. You will be a core contributor to the Leo Aviation Solution - the software platform that runs aboard aircraft, managing cabin Wi-Fi networks, satellite connectivity, over-the-air software updates, and operational services for passengers, crew, and airlines simultaneously. This is a hands-on engineering role with immediate, high-visibility impact. The Leo Aviation Solution is early in its development, which means the decisions made now - in architecture, interfaces, and implementation approach - will shape the platform for years of production operation across a growing fleet. You will not only write production code but actively contribute to the technical direction of the system. In the near term, you may operate with significant autonomy, making forward progress on the platform's foundational software. Strong engineering judgment, clear documentation practices, and the ability to work through ambiguity are as important as implementation skill. The platform spans a technically demanding stack: containerized software running on embedded aircraft hardware; a multi-segment cabin network managing VLAN-based traffic prioritization across passenger, crew, and airline operational services; satellite uplink quality-of-service scheduling; cryptographically validated over-the-air software deployments; and a security infrastructure designed to protect certified airborne systems. The ideal candidate brings experience in aviation or aerospace embedded software,

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