Experienced Cellular System Engineer (m/f/d)

ss system performance

• Contribute to simulator development, rapid prototyping platforms, and technology demonstrators

• Participate in industry forums and 6G 3GPP RAN study and work items

• Develop intellectual property through research and technical innovation

Preferred Qualifications
Master's or higher degree in Electrical/Communications Engineering or Wireless System Engineering (or similar) with several years of working experience.

Experience in 5G/6G research, advanced RF/PHY/MAC design for sub-10 GHz and mm-wave communications

Knowledge of multi-antenna techniques and beamforming, and sophisticated network topologies, including non-terrestrial systems

Track record in productizing wireless systems from concept to commercial deployment

A strong understanding of wireless standards (IEEE 802.11 family) and regulatory requirements would be a plus

Experience in applying AI/ML for wireless applications, including neural network-based signal processing, radio resource management, and AI-native air interface design

Experience with L2/L3 user plane and control plane stacks, low power design for mobile devices, and AR/VR/automotive optimization is helpful

Some familiarity with positioning/ranging services and sensing technologies (FMCW radar)

Prior 3GPP RAN working group participation and mm-wave antenna/RF transceiver design experience would be an advantage

Minimum Qualifications
Strong expertise in 5G, wireless signal processing, RF, and baseband system design

Hands-on experience with real-time prototyping, link/system simulations, and RF performance analysis

Deep knowledge of communication theory and physical layer design

Strong foundation in machine learning concepts and ability to apply them to wireless systems and performance optimization

Strong analytical skills and proven track record to lead multi-disciplinary technical teams

Good proficiency in Matlab, C/C++, or Python for algorithm development, floating-point and fixed-point modeling, and simulation

At Apple, we're not all the same. And that's our greatest strength. We draw on the differences in who we are, what we've experienced, and how we think. Because to create products that serve everyone, we believe in including everyone. Therefore, we are committed to treating all applicants fairly and equally. We will work with applicants to make any reasonable accommodations.