Software Engineer – High-Speed SerDes
Eridu · Saratoga, CA
Infrastructureonsitesenior$195k–$265k
At a glance
Highlights
- Lead bring-up and optimization of 224G PAM4 SerDes for AI networking silicon.
- Shape next-gen AI infrastructure delivering order-of-magnitude performance gains.
- Drive link health monitoring and diagnostics across silicon to optical channels.
Ideal candidate
Veteran bring-up engineer with 10+ years taming high-speed links who thrives on deep hardware-software debug and mentoring others. You care about pushing AI infrastructure performance and owning complex systems from lab to production.
Requirements
- Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field
- Typically 10+ years in SerDes firmware, PHY software, silicon bring-up, or high-speed validation
- Deep understanding of PAM4/NRZ, channel loss, jitter, CDR, equalization, BER and FEC
- Hands-on bring-up and debugging of 112G or 224G PAM4 SerDes
- Strong embedded C/C++ skills with Python for automation and lab control
Lab profile
About Eridu
Silicon Valley hardware startup building high-bandwidth AI network switches to accelerate data centers.
What they build
- High-bandwidth AI network switch
- AI data center interconnect infrastructure
Known for
- Custom networking ASIC design
- High-radix high-bandwidth networking
- Silicon, packaging, software and systems co-design
Key facts
- Headquartered in Silicon Valley
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