RF Design & Simulations Engineer — From Model to Field

Orion Edge Group Inc.; Tampa (FL); On-site; USD 95,000 - 115,000; Full time

Job summary

Orion Edge Group Inc. is seeking an RF Design & Simulations Engineer to define and optimize the electromagnetic behavior of our EW hardware.

You will architect amplifiers, filters, matching networks, antennas, and transitions, using Keysight ADS and Ansys HFSS, with a focus on rapid design-to-hardware cycles. You will transform simulations into lab-validated hardware, correlate results with measurements, and collaborate across RF, PCB, firmware, and mechanical teams to ensure robust,

Qualifications

• Minimum of 3 years hands-on RF/microwave circuit design and EM simulation experience.
• Proficiency in Keysight ADS and Ansys HFSS including harmonic balance and planar EM simulations.
• Experience correlating EM simulations with lab measurements to tune models.
• Hands-on proficiency with RF test equipment including VNA calibration and de-embedding.
• Design experience with LNA/PA, filters, matching networks or antennas.

Responsibilities

• Define electromagnetic behavior of RF systems and simulate amplifiers, filters, matching networks, antennas, and transitions.
• Use Keysight ADS for schematic capture, linear/nonlinear simulations, and planar EM simulation.
• Model with Ansys HFSS and optimize complex 3D structures for RF performance.
• Perform EM co-simulation to verify layouts before fabrication and identify parasitics and resonances.
• Lead lab validation of prototypes with VNA, spectrum analyzers, and signal generators.
• Correlate simulations with measurements and feed corrections back into models for faster convergence.
• Collaborate with PCB, digital/firmware, and mechanical teams to ensure RF requirements survive integration.

Skills

RF circuit design

Electromagnetic simulation

Measurement correlation

S-parameter analysis

Lab instrumentation

Education

B.S. in Electrical Engineering or related

M.S. in RF/microwave engineering or applied electromagnetics

Tools

Keysight ADS

Ansys HFSS

Job description

Orion Edge Group Inc. is seeking an RF Design & Simulations Engineer to define and optimize the electromagnetic behavior of our EW hardware.

You will architect amplifiers, filters, matching networks, antennas, and transitions, using Keysight ADS and Ansys HFSS, with a focus on rapid design-to-hardware cycles. You will transform simulations into lab-validated hardware, correlate results with measurements, and collaborate across RF, PCB, firmware, and mechanical teams to ensure robust,