Senior Analog and Mixed-Signal IC Designer

Job overview

The Senior Analog and Mixed-Signal IC Designer role is onsite in Irvine, CA; compensation is not specified. The position supports Phizenix’s semiconductor team developing silicon for data communications, wireless, and compute applications. The designer develops high-speed analog and mixed-signal circuits and takes designs from architecture through tape-out and silicon evaluation. The role collaborates with layout, digital, CAD, and systems teams to meet performance, power, and area targets and contributes technical guidance and design practices.

What you'll do

• Design and verify analog and mixed-signal circuits, including converters, PLLs, clock distribution, drivers, and amplifiers
• architect and implement wireline SerDes front ends and optical interconnect ICs
• develop transistor-level schematics and layouts in advanced FinFET or SOI technologies
• conduct pre-silicon simulation and post-silicon bring-up
• analyze measured silicon and iterate designs
• collaborate with digital, CAD, systems, and layout teams
• document designs and present progress
• mentor junior designers.

What we're looking for

Skills & competencies

senior analog ic designer

mixed-signal ic design

semiconductors

high-speed circuit design

serdes

data converters

finfet

soi

irvine ca

phizenix

Work arrangement

• Weekend coverage required

Why this role

The posting seeks a senior or staff-level designer with advanced FinFET or SOI experience and high-speed analog design expertise.

About the employer

Phizenix is hiring for this role. Industry: Semiconductor and Related Device Manufacturing. Sector: 33.