Demo

Ethernet SDK Developer

SpanIdea Systems
San Jose, CA Full Time
POSTED ON 5/27/2026
AVAILABLE BEFORE 6/25/2026

We are looking for an experienced Senior Embedded Ethernet Software Engineer to design and develop SDK drivers and embedded software for Ethernet physical layer solutions on ARM-based platforms.

Responsibilities


  • Design and develop Ethernet PHY/PCS layer software and SDK drivers
  • Develop embedded software in C for ARM-based platforms
  • Work closely with hardware and silicon teams for integration and bring-up activities
  • Support new feature development, debugging, and issue resolution
  • Collaborate with Application Engineering and customers on technical solutions
  • Improve performance, usability, and debuggability of networking software

  • Requirements


    • Bachelor’s degree in Computer Science, Electrical Engineering, or related field
    • 8 years of embedded software/firmware development experience
    • Strong programming skills in C and scripting languages
    • Good understanding of IEEE 802.3 standards and PCS layer
    • Experience with Ethernet switching, L2/L3 protocols, and networking products
    • Experience with ARM platforms and silicon bring-up activities preferred





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    $129,036 to $157,871
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