Senior SerDes Design Engineer – Analog/Mixed-Signal

Upscale, Inc.; United States; On-site; USD 223,000 - 243,000; Full time

Job summary

Upscale, Inc. is developing next-generation AI infrastructure and seeks talented analog and mixed-signal design engineers to develop SerDes circuits and core IP for high-bandwidth interconnects.

You will design, simulate, and optimize analog/mixed-signal circuits, perform transistor-level design, and collaborate with architecture/digital teams to meet power, performance, and area targets. The role offers a competitive salary and remote-friendly options.

Qualifications

• B.S., M.S., or Ph.D. in Electrical Engineering or related field.
• Experience in analog/mixed-signal IC design and high-speed circuits.
• Proficiency with SPICE simulators and IC design workflows.
• Scripting with Python or MATLAB.

Responsibilities

• Design, simulate, and optimize analog and mixed-signal circuits for next-generation high-speed SerDes and related IP.
• Perform transistor-level circuit design, behavioral modeling, and performance analysis to meet demanding power, performance, and area targets.
• Develop simulation testbenches, analyze circuit behavior, and troubleshoot performance or convergence issues.
• Collaborate with architecture, digital design, physical design, layout, and validation teams to drive design integration and closure.
• Participate in design reviews, identify potential risks, and develop practical solutions to challenging circuit-level problems.
• Support physical implementation, post-layout verification, silicon characterization, and debug as needed.
• Develop scripts and automation to improve simulation efficiency, design productivity, and data analysis.
• Document design methodologies, simulation results, and technical findings.

Skills

Analog/mixed-signal design

High-speed SerDes

Circuit design

Scripting (Python/MATLAB)

Teamwork

Education

B.S., M.S., or Ph.D. in Electrical Engineering

Job description

Upscale, Inc. is developing next-generation AI infrastructure and seeks talented analog and mixed-signal design engineers to develop SerDes circuits and core IP for high-bandwidth interconnects.

You will design, simulate, and optimize analog/mixed-signal circuits, perform transistor-level design, and collaborate with architecture/digital teams to meet power, performance, and area targets. The role offers a competitive salary and remote-friendly options.