below marketmost similar roles pay hereabove market
This role pays more than
65%
of similar roles. Most pay
$175,750–$231,037
— the blue band above.
At the midpoint, this role pays about
$214k
versus about
$203k
for comparable roles.
Based on 240 similar postings.
Employer
About Apple Inc
Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software
Apple Inc currently has
3515 open roles
on FindRole.
Listed pay typically runs
$174,149–$277,600
across 2718 roles with salary data.
The Darwin Runtime Engineer, Core OS joins the Darwin Runtime team to develop and evolve low-level user space libraries that power various operating systems. This role involves designing and implementing new features and APIs for critical technologies including Grand Central Dispatch, XPC, pthread, and malloc. You will develop high-performance runtime libraries to manage memory and component lifecycles while optimizing code generation and runtime performance for low-level systems. Key responsibilities include participating in the full software development cycle, diagnosing stack-wide issues, and writing unit and integration tests. The role requires fluency in C, experience with UNIX-like systems, and deep knowledge of threading, synchronization primitives, inter-process communication, scheduling, and virtual memory. Preferred skills include Swift, Objective-C, assembly programming, and experience with lldb or gdb.