Hfss Jobs

Experienced RF engineer wanted to design, simulate, build, and test high-frequency PCB antennas and phased-array systems for satellite and aerospace applications at CesiumAstro.

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Lead development and validation of advanced antenna and phased-array systems for Starshield, supporting national-security satellite programs at SpaceX in Hawthorne, CA.

Senior EMI/EMC Engineer I needed to lead EMI/EMC design, simulation, and testing for phased-array communication systems at a fast-moving aerospace company in Westminster, CO.

Lead and execute SI/PI and multiphysics simulation and modeling efforts to enable advanced 2.5D/3D chiplet and multi-material package design at the Texas Institute for Electronics.

Falcomm is hiring an RF Power Amplifier Design Engineer to design and validate energy-efficient RFIC/MMIC power amplifiers at our Atlanta headquarters.

Lead RCS and Low Observable design, analysis, and testing for next-generation unmanned air vehicles at Anduril to minimize radar and IR signatures.

Anduril seeks a Senior Low Observables Mission Systems Engineer to lead antenna design, simulation, prototyping, and RCS/IR testing for stealth unmanned air platforms.

Design and build high-channel RF receive coil arrays, preamplifiers, and MRI-compatible localization probes to advance Nudge's non-invasive brain interfacing systems.

A Lead RF Microwave Engineer to lead design and implementation of high-efficiency power amplifiers, distributed-element RF components, and antenna integration for Reach's wireless power beaming systems.

Lead JMA’s RF engineering organization to architect, simulate, and deliver high-performance 5G antenna products from R&D through high-volume production at our Liverpool or Plano sites.

Work with CesiumAstro's hardware engineers to design, test, and build RF electronics and antennas for space communication systems during a paid Summer 2026 internship.

Solidigm is hiring a Package Developer to design and validate advanced SSD/NAND packaging solutions and lead package architecture efforts at its Rancho Cordova engineering site.

Lead antenna design and integration for next-generation Oura wearables, driving simulation, prototyping, OTA testing, and production readiness across compact form factors.

CesiumAstro is hiring Summer 2026 Electrical Engineering interns in Austin to design and test RF electronics and antennas for satellite communication systems.

Solidigm is hiring a Package Architect to lead advanced SSD/NAND package design and signal-integrity driven architecture at its Rancho Cordova headquarters.

Lead analog circuit design and characterization for cutting-edge quantum test systems, driving PCB-based broadband electrical subsystems from prototype to product in a fast-paced research environment.