1mo
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Software Engineer, iOS, Level 5
Santa Monica or Los Angeles
$209k-$313k/yr OnsiteFull Time
6+ YOE6+ years software development experience, iOS application development, strong CS fundamentals, Objective-C/iOS internals, multithreading and performance optimization, Bachelor’s in CS or equivalent experience.
Objective-C, Objective-C Runtime, Swift, C, C++, OpenGL, Metal
2w
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Software Engineer - Music Apps
Rellingen or Edinburgh or Cupertino
OnsiteFull Time
Experienced engineer to work on GarageBand, Logic, MainStage across iOS and macOS as part of an international team.
GarageBand, Logic, MainStage, iOS, macOS
2mo
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Software Engineer (Customer Success), Developer Engagement
Cupertino, California, United States
OnsiteFull Time
Deliver exceptional developer experiences and build internal tools and services that support building and testing software at scale for Apple platforms (macOS, iOS, watchOS, tvOS).
Xcode
3w
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Software Engineer Project Intern (AI Infrastructure) - 2026 Start (PhD)
San Jose, California, United States
OnsiteInternship
Currently pursuing a PhD in CS or related; proficiency in C/C++, Java, JavaScript, Kotlin, Objective-C, or Swift; mobile (Android/iOS) development knowledge; able to commit ≥3 months; strong communication skills.
C/C++, Java, JavaScript, Kotlin, Objective-C, Swift, Flutter
1w
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Mobile Game Security Software Engineer
El Segundo, California, United States
$146k-$200k/yr OnsiteFull Time
5+ YOE5+ years C++ development experience; experience with mobile anti-cheat/anti-tamper or client protection; system programming, Android/iOS internals, memory/process protection, and reverse-engineering familiarity.
C++, Android NDK, JNI, Objective-C, Swift, Mach-O, ELF, IDA, Ghidra, Frida, LLDB, lldb-server, ARM/AArch64
1mo
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Sr. CI Tooling & Infrastructure Engineer - Xcode
San Diego, California, United States
OnsiteFull Time
Experienced software engineer to develop and maintain internal CI and tooling systems for Xcode, accelerate integration pipelines, and improve developer productivity across Apple platforms.
Xcode, macOS, iOS, watchOS, tvOS, visionOS
3w
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Software Engineer Intern (TikTok-Growth-Customer Lifecycle) - 2026 Summer (BS/MS)
San Jose, California, United States
OnsiteInternship
Currently pursuing a Bachelors or Masters in CS or related field; available for a 12-week Summer 2026 internship; experience building consumer-facing apps, metrics-driven experiments, and collaborating with cross-functional teams.
Node.js, React, TypeScript, HTML, CSS, Go, iOS, Android, JavaScript, RESTful APIs, NoSQL, RDBMS, Event Bus
2mo
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Senior Compliance Engineer
San Francisco, California, United States
$137k-$188k/yr HybridFull Time
5+ YOEBachelor's in EE/CE/CS (or equivalent), 5+ years in reverse engineering/compliance engineering, experience with product teardown/hardware analysis, knowledge of audio codecs and multimedia frameworks, Python scripting, and AI-assisted analysis; occasional international travel.
Python, Android, iOS