Sr. Principal Software Dev Eng in San Jose, CA at Johnson Service Group

Date Posted: 1/10/2022

Job Snapshot

Job Description

JobID: 387160

Johnson Service Group is looking for a Sr. Principal Software Development Eng for one of our Clients.  Will work with a group that develops and delivers Wi-Fi solutions from conception to mass production. This person should be creative, bright, motivated with expertise in 802.11 protocols and embedded software development.


  • Active participation in design and development of firmware for QCS Wi-Fi chipsets
  • Development and support of IEEE802.11compliant stack on QCS solutions
  • Work on performance optimizations and Linux kernel improvements through profiling tools and code analysis.
  • Evaluate root cause issues and follow up on customer issues.
  • Participate in events organized by industry standard bodies such as WFA.


  • Bachelor’s or Master’s in CS or related disciplines with over 10 years’ experience in embedded software development.
  • Demonstrated programming proficiency using C language.
  • Must have in depth knowledge of IEEE 802.11a/b/g/n/ac/ax.
  • Good understanding of Linux kernel and network device drivers.
  • Excellent verbal and written communication skills desired.
  • Good team player, ability to collaborate with remote teams.


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