SWE - Senior Cellular Verification Engineer, WTE

Munich, Bavaria-Bayern, Germany
Software and Services

Summary

Posted:
Role Number:200434136
The world is quickly moving to 5G, and iPhone offers an advanced 5G experience, transforming the way users connect, share, and enjoy content. By the end of 2021, support for 5G on iPhone will double around the globe, with over 200 carriers worldwide in 60 countries and regions. Would you like to make an impact on this scale? Join our Wireless Technologies and Eco-Systems (WTE) team and help us create amazing experiences through ground breaking advances in cellular technologies.

Key Qualifications

  • Extensive knowledge of 3GPP 5GNR/LTE protocol stacks (AS L1/L2/L3, NAS)
  • Understanding of IP telephony network, SIP, IMS, and standards like VoLTE
  • Knowledgeable in embedded systems and software, particularly mobile chipsets or base stations.
  • Practical experience programming protocol testers, in particular Keysight and Anritsu
  • Fluency in Python programming, in particular in automation environments.
  • Experience with end-to-end data applications / IP measurements
  • Enjoy working in a team with good interpersonal skills
  • Passionate and inquisitive about approaching everyday problems in innovative ways
  • Laser-focused on the smallest details that are significant to our customers

Description

The Wireless Technologies and Eco-Systems (WTE) team is looking for candidates with a passion for cellular technologies and the focus necessary to ensure the highest level of quality. Through diagnostics, analytics and experiments you’ll find opportunities for improvement of modems. This will include developing test automation scripts and debugging capabilities to improve quality and better understand results. Based in Munich, we work hand in hand with teams across Apple worldwide. This means evening meetings with teams outside Germany and limited international travel may be required in the future. Responsibilities will include: - Plan and lead verification campaigns of modem features using system simulators - Analyse cellular traces to identify system defects in close cooperation with software development teams - Report bugs and closely follow up till resolution - Locate faulty component by conducting extended ad hoc experiment and log analysis - Track progress of work based on critical milestones. - Review of test coverage and alignment with collaborators. - Proposal of improvements based on end to end experience - Represent function and technical solution in management meetings, e.g., engineering review. If this sounds like a match, we'd love to hear from you! Apple’s most important resource, our soul, is our people. Apple benefits help further the well-being of our employees and their families in meaningful ways. No matter where you work at Apple, you can take advantage of our health and wellness resources and time-away programs. We’re proud to provide stock grants to employees at all levels of the company, and we also give employees the option to buy Apple stock at a discount — both offer everyone at Apple the chance to share in the company’s success. You’ll discover many more benefits of working at Apple, such as programs that match your charitable contributions, reimburse you for continuing your education and give you special employee pricing on Apple products. Apple benefits programs vary by country and are subject to eligibility requirements. Apple is an equal opportunity employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Apple is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. Apple is a drug-free workplace.

Education & Experience

Master/PhD degree in Electrical Engineering, Wireless Communications or equivalent

Additional Requirements