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Field Application Engineer

Korea-Seoul-HiBrand💼 Full-time🗓 2026-08-26 → 2026-09-26

Core

Promote Ethernet switch silicon and reference designs to secure design-ins while providing hands-on technical support for customer switch board development and system debugging.

Role type

Field Application Engineer (Ethernet Switch Silicon)

Builds

High-radix Ethernet switch designs and Top-of-Rack switch integrations

Domain

Semiconductor networking, Data Center, AI/HPC

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure

Required skills

Ethernet switch ASIC pipeline architecture, L2/L3 Ethernet switching, BGP, RoCEv2, PCIe architecture, Linux networking tools, packet analyzers, Python scripting for diagnostics

Preferred skills

UEC and ESUN frameworks, high-speed SerDes signal integrity, optical/copper link budgeting, SDK register access

Technologies

Ethernet switch silicon, PCIe switches, Linux, Python

Responsibilities

Conduct technical presentations and competitive benchmarking to secure design-ins; guide hardware teams through schematics/layout reviews and signal integrity analysis; collaborate with customer architects to propose optimal switch topologies; deliver hands-on consultation across software, fabric, and bring-up layers

Seniority

Mid-Senior, hands-on IC

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