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Senior Mixed Signal Design Engineer

US, CA, Santa Clara💼 Full-time💰 $168,000–$168,000🗓 2026-07-02 → 2026-09-25

Core

Architect and implement high-speed Serdes architectures reaching 80Gbps and beyond using deep-submicron CMOS and FinFET technology.

Role type

Senior IC mixed-signal design engineer (Serdes/Analog)

Builds

High-performance silicon for computer graphics, PC gaming, and accelerated computing

Domain

Semiconductor / Analog IC Design

Deliverable

production ML models | product features

Required skills

Analog build experience, FinFET technology, deep-submicron CMOS, Cadence Virtuoso, Spectre, HSpice, FineSim, XA, noise analysis, Monte Carlo simulations, loop stability, high-speed data path design, analog/digital circuit modeling

Preferred skills

Post-silicon bring-up and debugging, strategic floorplanning, high-speed routing mentorship

Technologies

Cadence Virtuoso, Spectre, HSpice, FineSim, XA

Responsibilities

Architect high-speed Serdes architectures and transistor-level builds; drive the entire design lifecycle from concept to silicon characterization; optimize complex circuits for peak system performance; partner with layout engineers for floorplanning and routing; lead post-silicon bring-up and debugging efforts

Seniority

Senior, hands-on IC

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