Core Audio Test Engineer

Rellingen, Schleswig-Holstein, Germany
Software and Services


Weekly Hours: 40
Role Number:200177669
The Interactive Media Group (IMG) is at the center of Apple’s innovative products, including the Mac, iPhone, iPad, Apple Watch, Apple TV, macOS, iOS, watchOS and tvOS. IMG’s Core Audio team provides audio foundation for various high profile features like Siri, phone calls, Face Time, media capture, playback, and API’s for third party developers to enrich our platforms. The team is looking for talented engineers who are passionate about building audio software products for millions of customers and care about overall user experience. You will be revolutionizing the audio experience for game and future audio technologies

Key Qualifications

  • 3+ years experience in audio development & test
  • Advanced understanding of macOS and iOS platforms is a must
  • Expertise in Audio Testing, isolating issues, devising test plans, driving to spec
  • Experience with FPGAs, development boards preferred
  • Familiarity with real-time audio handling (sample rates, buffering, PCM, drivers, etc.)
  • Understanding and ability to script in Python
  • Using revision control systems (svn, git)
  • Knowledge of Apple software developer tools (Xcode, Objective-C)
  • Working knowledge of C, C++
  • Audio DSP experience is preferred
  • A foundational understanding of electronics, audio technology, and recording studios
  • Musicians welcome


You need to be a self-starter with excellent communication skills and attention to detail. Be a team player, but also be able to work effectively on their own. The fast-paced nature of the job requires someone who can work well under pressure. We are seeking someone who is passionate about audio and is interested in improving the quality of audio experience for our customers.

Education & Experience

MS in Computer Science or Engineering (or equivalent industry experience)

Additional Requirements