IC Design Engineer - Analog Mixed Signal in Richardson, TX at Johnson Service Group

Date Posted: 6/15/2022

Job Snapshot

Job Description

JobID: 389843

Johnson Service Group is looking for a principal level IC Design Engineer with experience in switching regulator design and IC driver design for both internal and external MOSFETS. This person will design complex integrated circuits that include digital, mixed signal, and analog circuits. The chosen candidate will have proven capability in designing analog blocks with CMOS, BICMOS, and BCD technologies for use in switching regulator systems and other power management functions. A deep understanding of analog design techniques in .18u and below IC process technologies is required. An understanding of packaging technologies and layout tradeoffs are also required. The candidate must be able to work in a small “startup-like” team environment across multiple sites and time zones. Must have a working knowledge of Mixed-Signal Cadence tools and parasitic parameter extraction.


  • Innovative transistor level design of analog and mixed-signal circuits for new and derivative smart power stages and other power management functions.
  • Analog project team lead for power management products.
  • Interface with process, test, product, application, marketing, project management managers and engineers to successfully bring new products from concept to release to production.
  • Work with marketing, applications, and customers to help define new products.
  • Perform design feasibility analysis and schedule prediction.
  • Validation and debug of product designs


  • Thorough understanding of integrated circuit design.
  • Thorough understanding of bipolar, BiCMOS, and BCD circuit design techniques.
  • Thorough understanding of bipolar, BiCMOS, and BCD process technologies.
  • Thorough understanding of large power transistor (bipolar and DMOS) design, layout, and robustness.
  • Proven experience with gate driver circuits and techniques.
  • Proven experience in designing amplifiers, oscillators, bandgap references, LDOs, DACs, ADCs, switched capacitor circuits, etc.
  • Experience with various switch-mode power conversion topologies is a plus.
  • Proven experience with switching regulator IC design – multi-phase is a plus.
  • Understanding of control systems.
  • MSEE with 10+ years of relevant industry experience with a strong background in analog design and a proven record of successfully released Power Management products.


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