Senior Software Engineer, Security Frameworks & IAM SDKs

Apple Inc.; Seattle, Northern (WA, KY); Hybrid; USD 175,000 - 309,000; Full time

Benefits offered by this job

Medical and dental coverage

Retirement benefits

Tuition reimbursement

Relocation assistance

Apple stock programs

Job summary

Apple Inc. in Seattle, WA is seeking a Senior Software Engineer for Security Frameworks to drive secure foundations across Apple services.

You will design and implement client libraries and SDKs in multiple languages to bolster our security posture and enable trust across platforms. You will collaborate with cross‑functional teams to integrate frameworks into partner services, handling request verification, token flows, authentication, and policy updates while maintaining high standards for

Qualifications

• 8+ years of software development or production operations experience in a large-scale environment.
• Bachelor's Degree or equivalent experience preferred.
• Proficient in Golang and Java; willingness to learn Swift, Rust, Python, and TypeScript.
• Experience building high-performant client SDKs and libraries with features such as caching, online and offline configuration updates, major version releases, breaking changes, feature flagging and similar concepts
• Knowledge of securing APIs, including input validation, mTLS, authentication, and authorization mechanisms for RESTful and gRPC APIs.

Responsibilities

• Design and implement client libraries and SDKs to bolster security posture across the organization.
• Build Security Frameworks in Java, Go, Swift, Rust, and TypeScript.
• Ensure frameworks are integrated into partner services for request verification, token issuance and exchange, authentication, authorization, caching and policy updates.
• Collaborate with cross-functional teams to promote secure development practices.

Skills

Golang

Java

Swift

Rust

Python

TypeScript

SDK development

Security

Education

Bachelor's degree or equivalent

Job description

Apple Inc. in Seattle, WA is seeking a Senior Software Engineer for Security Frameworks to drive secure foundations across Apple services.

You will design and implement client libraries and SDKs in multiple languages to bolster our security posture and enable trust across platforms. You will collaborate with cross‑functional teams to integrate frameworks into partner services, handling request verification, token flows, authentication, and policy updates while maintaining high standards for