Sr. Staff Analog/Mixed-Signal Design Engineer - Westlake Village, CA, United States

Originally posted 5 June 2026 by the employer. Relisted by the employer on 23 September 2026.

Design multi-tens of GHz optical and electrical receiver and transmitter ICs including TIAs and drivers in FinFET CMOS and BiCMOS.

About the role

Marvell is seeking an Analog/Mixed-Signal Design Engineer to contribute to the development of multi-tens of GHz optical and electrical receiver and transmitter chips. The Broadband Analog group designs physical layer ICs including electrical-cable analog equalizers, transimpedance amplifiers (TIAs), and drivers for silicon photonics, VCSELs, EAMs, and MZMs using FinFET CMOS and BiCMOS circuits.

What you'll do

- Design high-performance broadband analog and mixed-signal circuits for electrical and optical receiver and transmitter front ends. - Design analog circuits including linear regulators, AGC loops, current/voltage sensors, and bandgaps. - Collaborate with functional groups to facilitate post-silicon validation, qualification, transition to mass production, and customer support. - Validate FinFET CMOS and BiCMOS circuits for high-speed broadband ICs.

What you'll need

- BSc degree in Electrical Engineering with 7+ years of experience, or MSc/PhD degree in Electrical Engineering with 3+ years of experience. - Strong knowledge of deep sub-micron CMOS technologies. - Hands-on experience designing CMOS broadband analog circuits including RX/TX analog front ends, input/output matching networks, TIAs, drivers, and other analog circuits. - Proven experience in both chip tapeout and lab evaluation of high-performance transmitters or receivers. - Strong knowledge in IC design CAD tools such as Spectre, ADS, and Matlab. - Strong communication, presentation, and documentation skills.

Skills: high-speed optical fiber, electrical-cable analog equalizers, transimpedance amplifiers, drivers for silicon photonics, broadband analog circuits, RX/TX analog front ends