Principal Analog/Mixed-Signal Design Engineer
About The Position
Marvell’s Broadband Analog group designs physical-layer ICs for high-speed optical fiber data communication, including electrical-cable analog equalizers, transimpedance amplifiers (TIAs), and drivers for silicon photonics (SiPho), VCSELs, electro-absorption modulators (EAMs), and Mach-Zehnder modulators (MZMs). The group serves Data Center and Telecom markets and develops technology to address bandwidth, capacity, and power demands in cloud computing and data center networks. As a member of the design group, the engineer will design and validate FinFET CMOS and BiCMOS circuits for high-speed broadband ICs. The role contributes to multi-tens-of-GHz optical and electrical receiver and transmitter chips, including broadband analog and mixed-signal circuits and other analog circuits. The engineer will also collaborate with other functional groups on post-silicon validation, qualification, mass-production transition, and customer support.
Requirements
- BSc degree in Electrical Engineering with 10+ years of industry experience, or MSc/PhD degree in Electrical Engineering with 7+ years of industry experience.
- Hands-on experience designing analog and mixed-signal circuits, including CTLEs, TIAs, ADCs, DACs, PLLs, filters, bandgap bias circuits, regulators, and other analog circuits in FinFET CMOS or SiGe BiCMOS technologies.
- Proven experience in high-performance receiver design, including chip tapeout and lab evaluation.
- Experience using EDA CAD tools.
- Experience performing analog custom layout.
- Experience measuring IC performance and debugging designs to correlate simulations with measurements.
- Deep understanding of transistor-level design, device physics, and control/feedback loop stability analysis.
- Team-player with strong communication, presentation, and documentation skills.
Nice To Haves
- Direct project experience in automatic gain-control loops.
- Direct project experience in high-precision analog circuits, including linear regulators, current sensors, bandgaps, and DAC/ADC.
- Direct project experience in continuous-time linear equalizers.
- Experience with package-system integration issues.
Responsibilities
- Design active circuits in CMOS and BiCMOS technologies.
- Design high-performance broadband analog and mixed-signal circuits for electrical and optical receiver and transmitter front ends.
- Design other analog circuits, including linear regulators, AGC loops, current/voltage sensors, and bandgaps.
- Work with other functional groups to facilitate post-silicon validation, qualification, transition to mass production, and customer support.
- Design and validate FinFET CMOS and BiCMOS circuits for high-speed broadband ICs.
Benefits
- Bonus and equity plans, including a new-hire equity grant and annual equity refreshers.
- Employee stock purchase plan with a 2-year look back.
- Family support programs.
- Mental health resources.
- Recognition and service awards.
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What This Job Offers
Job Type
Full-time
Career Level
Principal
