RF 3D Modeling & Signal Integrity Engineer

MACOM; Hamilton Township (NJ); On-site; USD 48,000 - 62,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Employer-sponsored 401(k) plan

Paid time off

Professional development opportunities

Job summary

MACOM seeks an entry-level electromagnetic and signal integrity engineer to model, simulate, and optimize RF systems from DC to 100 GHz. You will be the subject-matter expert for 3D full-wave simulations for the RF Power Business Unit and other MACOM units.

You will perform advanced 3D modeling, develop multipaction simulations, and work with RF and mechanical teams to minimize radiated emissions and improve crosstalk and resonance control. Fluency in English and ITAR compliance required.

Qualifications

• Solid foundation in electromagnetic theory and RF systems.
• Experience with high-frequency modeling and 3D simulations.
• Familiarity with signal integrity and high-speed interfaces.
• Ability to automate measurement and simulation workflows.
• Attention to detail and strong technical communication.

Responsibilities

• Perform advanced 3D modeling of high-frequency RF systems using HFSS or CST.
• Develop multipaction simulations for high-power RF amplifiers.
• Collaborate with RF and mechanical teams to optimize designs.
• Characterize signals with lab equipment and correlate to simulations.
• Document methods and results for cross-functional teams.

Skills

Transmission line theory understanding

Impedance matching

Signal integrity concepts

Scripting for automation

Project coordination

Excellent time management

Communication & documentation

Microsoft Office proficiency

Fast-paced environment adaptability

Education

BSEE in Electrical Engineering, Electromagnetics

Electromagnetics coursework completed

Tools

Ansys HFSS

CST Studio Suite

MATLAB

Python

Oscilloscopes & Network Analyzers

Job description

MACOM seeks an entry-level electromagnetic and signal integrity engineer to model, simulate, and optimize RF systems from DC to 100 GHz. You will be the subject-matter expert for 3D full-wave simulations for the RF Power Business Unit and other MACOM units.

You will perform advanced 3D modeling, develop multipaction simulations, and work with RF and mechanical teams to minimize radiated emissions and improve crosstalk and resonance control. Fluency in English and ITAR compliance required.