Senior EMI/EMC Engineer – Space Systems

CesiumAstro; Melbourne (FL); On-site; USD 120,000 - 190,000; Full time

Benefits offered by this job

Stock options

Health, dental, vision and retirement

Job summary

CesiumAstro is seeking a Staff EMI/EMC Engineer to join our aerospace and defense team. The role focuses on ensuring EMI/EMC compliance for phased array communication systems, collaborating with design, test, and systems engineering to develop control strategies and verification plans.

You will plan and execute EMI/EMC testing per MIL-STD-461, DO-160 and ECSS, use CST Studio Suite and ANSYS HFSS for simulations, and mentor junior engineers while contributing to design guidelines and

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering, Physics, or related field.
• Minimum of 8 years of EMI/EMC engineering experience in aerospace/defense.
• Deep understanding of EMI/EMC principles, standards (MIL-STD-461, DO-160, ECSS).
• Experience with EMI/EMC test equipment and software.
• Strong communication and presentation skills.
• Ability to work independently and collaboratively in a fast-paced, multidisciplinary environment.

Responsibilities

• Develop and implement EMI/EMC control plans, including analysis of designs to identify potential interference issues and mitigations.
• Provide technical guidance to design teams on EMI/EMC considerations, ensuring compliance with standards and performance requirements.
• Plan, coordinate, and conduct EMI/EMC testing for electronics modules and phased array systems per MIL-STD-461, DO-160, ECSS.
• Utilize CST Studio Suite, ANSYS HFSS to model fields and predict interference across components and systems.
• Ensure products meet regulatory EMI/EMC requirements, including documentation and reporting.
• Investigate and resolve EMI/EMC issues with root-cause analysis and corrective actions.
• Prepare reports and technical documentation for internal and external stakeholders.
• Lead initiatives to improve EMI/EMC design practices, testing methodologies, and tools.
• Mentor and train junior engineers in EMI/EMC design and testing.

Skills

EMI/EMC testing

Communication skills

Analytical thinking

Troubleshooting

Independent / collaborative work

Education

Bachelor’s or Master’s degree in Electrical Engineering, Physics, or related field

Tools

CST Studio Suite

ANSYS HFSS

FEKO

Spectrum Analyzers

Signal Generators

Antennas

Jama

DOORS

Job description

CesiumAstro is seeking a Staff EMI/EMC Engineer to join our aerospace and defense team. The role focuses on ensuring EMI/EMC compliance for phased array communication systems, collaborating with design, test, and systems engineering to develop control strategies and verification plans.

You will plan and execute EMI/EMC testing per MIL-STD-461, DO-160 and ECSS, use CST Studio Suite and ANSYS HFSS for simulations, and mentor junior engineers while contributing to design guidelines and