
Senior Security Engineer
Required skills
- iCloud
- secure platforms
- secure services
- threat modeling
- security guidance
- security engineering
- offensive security
- security improvements
- technical systems
- security reviews
Nice to have
- CVEs
- bug bounty recognition
- open source tools
- blogs
- container orchestration systems
- Kubernetes
Role summary
Apple Services Engineering is seeking a Senior Security Engineer to collaborate with development, SRE, and security teams to protect iCloud services and infrastructure. This role involves leading security early in the design phase through threat modeling and guidance, conducting security reviews, developing scalable methodologies, and automating security improvements. The engineer will be a primary security contact for major engineering efforts, ensuring the security of internet-facing services and backend infrastructure. Key responsibilities include identifying system weaknesses, guiding secure design implementation, making informed risk decisions, and staying current with security technologies and vulnerabilities. Experience with distributed systems, cloud-native architecture, multi-tenant systems, and programming languages like Python, Java, Go, or Swift is required. Preferred qualifications include experience with Kubernetes security and AI/ML.
Description
In this role, you will be the primary security team point of contact for several large engineering efforts. You will work with engineering teams throughout their development lifecycle. You will conduct security reviews and develop threat models and use the insights from these engagements to build scalable methodologies. You will help define, automate and advocate for platform-wide security improvements. You will partner with your colleagues to raise the security bar for all engineering teams at Apple. As a technical lead responsible for the security of Apple's internet-facing services and backend infrastructure, you will be: Innately curious, listening for nuances and digging into details to understand systems and their weaknesses; Able to identify areas that are ripe for improvement and establishes appropriate security goals; Experienced and comfortable establishing relationships with teams to drive security improvements; Demonstrate business acumen by guiding your partners to implement workable secure designs and make informed risk decisions; Current on new security technologies, vulnerabilities, and methodologies; Able to develop proof of concept systems to automate security recommendations, vulnerability discovery, and process workflows; Able to use data to drive security review efficiency and prioritize high-value security team engagement; Responsible for security decisions impacting millions of users.
Minimum Qualifications
10 or more years conducting security reviews, threat modeling, tracking findings, and communicating risk to engineering and leadership Knowledgeable about distributed systems design patterns and security implications when developing platform services at a cloud scale Deep understanding of cloud-native architecture and managed platform service (eg. compute, storage, networking, databases) Experience multi-tenant system design and secreting multi-tenant software as a service and platform as a service offerings. Conversant in at least one programming language such as Python, Java, Go, or Swift Experience with security standard processes of third party cloud environments
Preferred Qualifications
Bachelor's Degree or equivalent experience preferred Bonus points for community contributions like public CVEs, bug bounty recognition, open source tools, blogs, etc. Experience with securing container orchestration systems (eg Kubernetes) and the security implications in multi-tenant environments Experience with Artificial Intelligence and Machine Learning is a plus
Sample Apple interview questions
- 1
Design a typeahead box for a search engine
system designmedium - 2
Design a rate limiter
system designmedium - 3
Architect a key-value store for distributed systems.
system designmedium - 4
Design a system to schedule jobs in a distributed environment
system designmedium - 5
What is an API and how does it work?
technicalmedium
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