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Senior Security Software Engineer - Secure Transports

Cupertino, United States of America💼 Full-time🗓 2026-09-22 → 2026-09-28

Core

Design and implement cryptographic protocols and security foundations for data in motion across Apple's operating systems and devices.

Role type

Senior Security Software Engineer (Secure Transports)

Builds

Security protocols, transparency mechanisms, and privacy protections for OS and distributed computing

Domain

Consumer electronics, Operating Systems, Cryptography

Required skills

Systems/OS development, Cryptography, TLS protocols, C/Objective-C/Swift, Transparency technologies, Security architecture

Preferred skills

Certificate transparency, Applied cryptography, Multi-functional collaboration

Technologies

C, Objective-C, Swift, TLS

Responsibilities

Define security properties and architecture for next-generation operating systems; Design and implement techniques to protect user privacy in web browsing, messaging, and cloud AI; Investigate and implement evolution in transparency protocols; Collaborate on multi-functional security initiatives; Drive adoption of security technologies across the organization

Seniority

Senior, hands-on IC

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