RF Firmware & Software Engineers - Cellular – Munich

Munich, Bavaria-Bayern, Germany
Software and Services


Weekly Hours: 40
Role Number: 200081204
Join the Wireless Technology and Ecosystems (WTE) organization and be part of a best-in-class team of engineers, working with multi-functional teams to drive innovation and develop products used by millions worldwide. We are looking for a highly reciprocal individual who can excel in a high-paced environment. Be ready to make something extraordinary when you come here. Dynamic, reassuring people and innovative, industry-defining technologies are the norm at Apple. The people who work here have reinvented and defined entire industries with our products and services. The same real passion for innovation also applies to our business practices - strengthening our dedication to leave the world better than we found it. You should join Apple if you want to help deliver the next amazing Apple product. The iOS Wireless Technologies team is actively looking for an expert Radio Frequency (RF) Firmware and Software Engineers to contribute and build Apple’s future wireless products. You will need in-depth knowledge in wireless communications, excellent embedded software and firmware fundamentals, strong interpersonal skills, and a dream to work with an amazing team to innovate and develop ground breaking products. Only innovative and tenacious people need to apply.

Key Qualifications

  • Hands-on experience in mobile device or chipset development.
  • In-depth knowledge of mobile communications in 2G/3G/4G and preferably 5G mmW and sub-6
  • Experience in wireless systems, RF transceiver, antenna tuning, adaptive algorithm, and deep learning
  • Strong skills in embedded firmware and software development and RF system validation
  • Collaborative and creative mindset to take up challenges
  • Phenomenal verbal and written communication skills.


Bring up iPhone/iPad modem transceiver systems in close collaboration with RF HW, Baseband and Protocol SW teams. Build, develop and optimize RF transceiver and antenna adaptation algorithms and SW modules to improve field performance, factory yield, and RF testability. Provide RF SW expertise to investigations of critical RF issues in a cross-functional HW/SW working environment. Drive vendors’ R&D teams and deliver RF SW features and fixes under aggressive schedules. Deep understanding and hands on experiences with RF HW and Baseband Modem technology would be a PLUS. This role may require occasional international travel/transatlantic travel.

Education & Experience

MS degree or Equivalent + experience in mobile device development.

Additional Requirements

  • This role may require occasional international travel/transatlantic travel