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Software Development Engineer, Amazon Leo Trust Services, Leo Security

Arlington, Virginia, United States💼 Full-time💰 $143,700–$194,400🗓 2026-05-29 → 2026-09-25

Core

Define security priorities, act as a trusted advisor to product leaders, and guide teams to build secure-by-default solutions for Amazon Leo's satellite broadband network.

Role type

Senior Security Architect / Security Strategy Lead

Builds

Mission-critical security systems, mechanisms, and testing tools for the Amazon Leo satellite constellation

Domain

Satellite communications, cryptography, and cloud-native security

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Security software development, distributed systems, cloud-native environments, PKI, HSMs, Encryption, Cryptography, Key Management, SecureBoot, Secure Device Provisioning

Preferred skills

Technical security assessments, security tools at scale, risk triage, satellite communications software, low-level programming, embedded systems

Technologies

Java, Rust, GoLang, C/C++

Responsibilities

Collaborate with business leaders to define security priorities; assess technical debt and risk; guide engineers toward secure-by-default solutions; advocate for new testing tools and detection mechanisms; propose a security vision for the business

Seniority

Senior, hands-on IC with strategic direction

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