Principal Engineer, Mixed-Signal Design Engineering

Seeking an experienced Principal Mixed-Signal Design Engineer for high-speed IC architecture development in Wilmington, MA.Responsibilities include leading broadband communication subsystem design, developing multi-GHz digital systems, RF ADCs/DACs, system calibration, and integrating SERDES, RF CMOS, and data converters using advanced CMOS technologies.Qualifications include 15+ years in high-speed mixed-signal IC design, extensive experience with high-performance ADC/DAC circuits, and leadership across full-chip development cycles. Strong communication skills and proficiency in CMOS processes, signal processing, and calibration algorithms are required.Preferred skills involve broadband signal processing, RF converter design, and system nonlinearity calibration. The role involves 10% travel, offers a salary range of $157,080 to $227,460, and includes comprehensive benefits and performance bonuses.