Advanced Node IC Design Engineer
The job description
Tech stack. FinFET and GAA devices, 5nm/3nm processes, EM/IR analysis, layout-dependent effects, DFM, Cadence Virtuoso, Spectre, advanced PDK flows
About the role
You will join a fabless semiconductor company designing analog and mixed-signal circuits in the most advanced process nodes in production. The team works at 5nm, 3nm, and beyond, where quantized devices, layout-dependent effects, and ultra-low supplies rewrite the analog playbook. This role matters because the company's flagship digital products need analog that survives in nodes built for logic: your circuits make the advanced-node SoC actually work. The node roadmap never pauses, and this team is always first to face what the new physics demands. You will also build the layout-dependent-effect modeling checklist the team applies to every tapeout, capturing well-proximity and stress effects before they become silicon surprises.
What you will achieve
- Ship analog blocks in FinFET and GAA nodes that meet performance targets despite quantized sizing and sub-0.8V supplies
- Design with layout-dependent effects (WPE, LOD, PSE) as first-class variables, centering circuits against effects older nodes never had
- Cut EM/IR risk through rigorous power-grid analysis and current-density-aware routing in dense analog blocks
- Drive DFM-clean tapeouts in nodes where double patterning and restrictive design rules punish careless layout
- Deliver variation-tolerant designs using statistical methods suited to advanced-node variability, holding yield at high volume
- Own node-specific model correlation, feeding back device behavior the PDK misses to improve future design cycles
- Partner with foundry teams on early PDK access, influencing device offerings to better serve analog needs
What you will bring
Must-haves
- 2-5 years designing analog or mixed-signal circuits in FinFET nodes (16nm/7nm/5nm or below) with shipped silicon
- Strong understanding of FinFET and GAA device behavior: quantized widths, self-heating, and layout-dependent effects
- Experience designing at ultra-low supplies with techniques for gain, swing, and linearity under severe headroom limits
- Proficiency in Cadence Virtuoso and Spectre within advanced-node PDK flows, including reliability and aging analyses
- Working knowledge of EM/IR signoff for analog blocks and the routing discipline it requires
- Familiarity with restrictive DFM rules: coloring, density, and cut-mask constraints that shape analog layout
- B.S. or M.S. in Electrical Engineering with a semiconductor devices or analog circuits emphasis
Nice-to-haves
- Experience with backside power delivery or buried power rail implications for analog
- Familiarity with cryogenic or extreme-environment operation of advanced-node devices
- Prior work porting analog IP across advanced nodes (e.g., 7nm to 5nm to 3nm)
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