Software Engineer, Device Security, Level 4

$157,000 – $235,000 · Posted 15 days ago

San DiegoLast seen 12 days ago

Summary

Design and build on-device security systems for Snap's Specs wearable devices, including permissions, access control, sandboxing, and trusted execution boundaries. Develop security and privacy controls for on-device AI features, focusing on model integrity, sensitive data handling, and inference-time protections. Research and implement security features across Snap OS, firmware, applications, and cloud-connected surfaces. Improve fuzzing infrastructure, automated security testing, and continuous validation pipelines for OS components, IPC mechanisms, and AI data flows.

Embedded Systems Software Development C++Rust Access Control Anti Rollback Applied Cryptography Attestation Authentication Authorization Automated Security Validation Cryptography Device Provisioning Dynamic Analysis Embedded Operating Systems Fuzzing Inference Time Privacy Key Management Least Privilege Design Lifecycle State Management Linux Local Policy Enforcement Model Integrity On Device AI Permission Systems Platform Hardening Sandboxing Secure Code Review Secure Debug Secure Ipc Secure Manufacturing Secure Software Architecture Sensitive Data Handling Service Isolation Static Analysis Threat Modeling Trusted Execution Environments Vulnerability Assessment