About this opportunity

Xona Space Systems lists this RF Electrical Engineer opportunity in burlingame, California. Review the employer’s description below for duties, qualifications and application requirements.

Job description

RF Electrical EngineerXona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth.With Pulsar - the world's most advanced PNT satellite infrastructure in Low Earth Orbit - Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection.We're looking for an RF Electrical Engineer to take ownership of our spacecraft's TT&C (Telemetry, Tracking & Command) radios - the S-Band link that keeps our satellites talking to the ground.You'll own this subsystem end to end: architecture, link budgets, PCB design, and the antenna interface, built to survive the harshest environment there is. This is a hands-on, cross-disciplinary role working directly with electrical, systems, mechanical, and software engineers to ship a critical piece of hardware that flies.What You'll Own:End-to-end design of the satellite's S-Band radio - schematic capture, PCB layout, and component selection, in close coordination with antenna design engineersSpacecraft radio link budgets across all mission phasesEMI/EMC compliance and spaceflight reliability across the designElectrical and RF test/validation at unit, subsystem, and system levelHardware bring-up, debugging, and performance tuning in lab and flight environmentsWhat You Bring:B.S. in Electrical Engineering or related field (M.S. a plus)Hands-on experience with RF/electrical engineering, including PCB design with RF layout and routingProficiency with RF/EM tools: HFSS, ADS, or MATLABWorking knowledge of EMI/EMC standards and practices (e.g., MIL-STD-461)Experience with digital interfaces relevant to radio integration (UART, SPI, I2C, Ethernet)Hands-on lab experience: oscilloscopes, network analyzers, signal generatorsStrong documentation habits and cross-functional communicationStrongly Preferred:Experience designing RF/electronics for space or spacecraft systemsExposure to radiation-tolerant component selection and thermal/vacuum design constraintsFor U.S. Roles: To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States (i.e. Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3).For U.K. Roles: To comply with U.K. regulations, this role requires Baseline Personnel Security Standard (BPSS) checks, and successful candidates must be eligible to obtain UK Security Clearance (SC).For Canada Roles: Successful candidates must obtain and hold a security clearance at the reliability status level, and pass security assessment for the Canadian Controlled Goods Program (CGP) and ITAR.We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.