Monolithicpower

Sr. Analog Design Engineer (Ultrasound)

China · Work style not stated · Full time

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About the role

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EmployerMonolithicpower
LocationChina
Work styleWork style not stated
Employment typeFull time
Employer posted31 Jul 2026

Monolithic Power Systems, Inc. (MPS) is one of the fastest growing companies in the Semiconductor industry. We are worldwide technical leaders in Integrated Power Semiconductors and Systems Power delivery architectures. At MPS, we cultivate creativity, are passionate about sustainability, and are committed to providing leading-edge products and innovation to our customers. Our portfolio of technology helps power our world ---come join our team and see how YOU can make a difference.

Job Description:

Sr. Analog Design Engineer

Job Summary

We are seeking a highly skilled Analog IC Design Engineer with deep expertise in high voltage analog multiplexers for ultrasound applications, low-noise amplifier design, and power management ICs (PMICs).

Key Responsibilities

Design and develop high-voltage analog MUX circuits for ultrasound transducer arrays using HV SOI technology
Architect and implement low-noise amplifier optimized for ultrasound applications
Analog Design Lead and architects to design IP blocks.
Design analog circuits including but not limited to: LDO’s, Charge Pumps, Bandgaps, Amplifiers, Drivers, DAC’s, Current Sensing Techniques and other common precision circuits.
Actively participates in the entire product development cycle, from product definition to product introduction (Trade-offs among Risk Assessment, Cost Analysis and Performance Evaluation)
Design-For-Test strategic planning (Test Plan Development) to evaluate blocks’ performance
Conduct design reviews and manage tape out schedule
Provide guidance to layout engineers on critical analog implementation aspects, monitors progress of layouts, and closes the loop with post layout and simulation.
Work with cross functional team to evaluate intended product behavior during pre Tape-out and post Tape-out.
Design Blocks Verification (PVT, Monte Carlo Analysis), Top Level AMS Simulations and Post layout extraction and simulations
Supervise and train juniors for successful design execution

Show full description

Qualifications and Requirements

Requires PhD/MSEE or Equivalent in Electrical Engineering
10+ years’ experience within analog design
Comprehensive simulation skills in Cadence Environment
Highly motivated individual and collaborative team player
Strong analytical/problem-solving skills and Hands on experiments
Solid background of BiCMOS & High Voltage BCD Process Technology, reliability, ESD Latch Up
Strong knowledge of transistor level design and low power design techniques
Solid understanding of control loop topologies (Constant On Time, Peak/Valley Current Mode, Voltage Mode control loops)

Monolithic Power Systems, Inc. (MPS) is an Equal Opportunity Employer and embraces diversity in our employee population. It is the policy of MPS to provide equal opportunity to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or special disabled veteran, marital status, pregnancy, genetic information, or any other legally protected status.

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