Apple
Direct employer career site

Software Development Engineer - Security, Core OS

Location
Cupertino · On-site
Job type
Full-time
Level
Senior
Listed
13 days ago

Skills & highlights for this role

  • Embedded software development
  • Secure boot
  • Cryptography
  • Software vulnerability analysis
  • Security mitigations
  • Secure coding
  • Code auditing

Also useful

  • Hardware and software security overlap
  • Modern processor architecture
  • Security architecture and design
  • Exploit analysis
  • Proof-of-concept development
  • Kernel programming

Summary

The Core Platform team within Apple's CoreOS organization brings Apple’s iPhone, iPad, iWatch, Mac, and Home products to life. The ROMs and firmware we develop are at the foundation our devices’ security. We are looking for a motivated software engineer to bring our firmware security to the next level. Your work will have a real impact on Apple products and features, from the software down to the silicon.

As an Apple employee, you'll be part of a company whose commitment to user privacy is at the heart of everything we do. You'll be surrounded by the most creative, passionate, and talented engineers in the industry, constantly being challenged to go beyond the norm to find new, innovative ways of solving problems and to make devices safer and secure.

About the role

  • Work with the Product & System Security teams in implementing the security patches.
  • Contribute to the software and hardware roadmap for new security features on a range of platforms, including iPhone, iPad, Mac, Apple Watch, and Home products.
  • Assist with audit of security critical code and hardware, review and implement patches.
  • Create tools that help automate security verification, testing.
  • Improve firmware architecture and APIs to build security into the core.
  • Deploy security mitigations suitable for use in an embedded environment.
  • Work with multi-functional teams to extend secure boot technologies.
  • Collaborate with testing organizations to verify security features and fuzz for vulnerabilities.

Minimum Qualifications

  • A passion for embedded development and security
  • Understanding of software vulnerabilities and mitigations
  • Experience with secure boot and related cryptographic applications for platform security, principles and use of cryptographic primitives and protocols.
  • Background in secure coding and code auditing.

Preferred Qualifications

  • Direct experience in the overlap between software and hardware security, and firmware/software technologies.
  • Familiarity with modern processor architecture.
  • Experience designing and architecting systems with security in mind.
  • Have an understanding of past, current, and emerging security exploit types.
  • Experience in creating working proof of concepts from found vulnerabilities on systems with advanced anti
  • Exposure to kernel programming.
Read the original posting

From Apple's careers page, first listed on Rolev.ai on October 27, 2026. Rolev.ai is not the employer.

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Common questions

Where is the Software Development Engineer - Security, Core OS job at Apple located?

This Software Development Engineer - Security, Core OS position at Apple is located in Cupertino (On-site). Always check Apple's application page for specific state eligibility or relocation policies.

What qualifications are required for Software Development Engineer - Security, Core OS at Apple?

For the Software Development Engineer - Security, Core OS role, Apple highlights experience with Embedded software development, Secure boot, Cryptography, Software vulnerability analysis, Security mitigations, Secure coding. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Software Development Engineer - Security, Core OS position at Apple?

This listing links directly to Apple's application page. You can apply directly on Apple's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.