Principal Engineer, Mixed-Signal Design Engineering

Analog Devices

. Lead the design and integration of broadband communications subsystems.

Posted 4/22/2026full-timeWilmington • Massachusetts • 🇺🇸 United StatesLead💰 $157,080 - $227,460 per yearWebsite

Tech Stack

Tools & technologies

DAC

About the role

Key responsibilities & impact

Lead the design and integration of broadband communications subsystems.
Develop and implement multi-GHz digital communication systems.
Design and define RF ADCs/DACs for wideband digital communication systems.
Perform block-level calibration of data converters.
Conduct mixed-mode system calibration of subsystems and converters.
Manage multi-channel synchronization and crosstalk.
Integrate SERDES, RF CMOS, or data converter designs.
Work with FinFET or fine-line planar analog CMOS technologies.
Contribute to software-defined CMOS communications or radar system design.
Implement digitally-assisted high-speed analog design techniques.

Requirements

What you’ll need

Bachelor’s degree in Electrical Engineering (BSEE); Master’s degree (MSEE) preferred
15+ years of experience in high-speed, mixed-signal IC design or architecture
Full-chip design lead or significant subsystem leadership experience through multiple full development cycles, including breakthrough product development
Extensive experience designing high-speed, high-resolution ADC, DAC and converter front end circuits for high-performance applications is required
Experience designing high-voltage, high-speed CMOS amplifiers
Experience designing optical and photonic interfaces, including TIAs, is desired
Familiarity with high-frequency communication channels, as well as frequency and time domain characterization and measurement techniques (such as TDR) is advantageous
Design lead experience of high-performance analog blocks, including: filters, VGA/PGA, variable analog delays, DLLs and charge pumps is a plus
Design expertise in FinFET or fine-line planar analog CMOS processes
Experience in software-defined CMOS communications or radar system design
Proficiency in digitally-assisted high-speed analog design
Excellent presentation and communication skills.

Benefits

Comp & perks

medical, vision and dental coverage
401k
paid vacation
holidays
sick time
performance-based bonus

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

broadband communications subsystemsmulti-GHz digital communication systemsRF ADCsDACsblock-level calibrationmixed-mode system calibrationmulti-channel synchronizationSERDESRF CMOShigh-speed analog design techniques

Soft Skills

presentation skillscommunication skills

Certifications

Bachelor’s degree in Electrical EngineeringMaster’s degree in Electrical Engineering