Sr. RF and Wireless Systems Engineer, Amazon Leo Digital RF Systems Amazon.com IncSr. RF and Wireless Systems Engineer, Amazon Leo Digital RF SystemsRedmond, WAYou will engage with an experienced cross-disciplinary staff to conceive and design innovative product solutions, working closely with internal teams including ASIC/RFIC designers, firmware/software engineers, and design verification engineers. RF and Wireless Systems Engineer in the Digital RF Systems team, you will be responsible for RF architecture definition, RF line-up design, and RF specifications of custom ASICs used in Leo phased array systems.
Radio Frequency Technician Mastech Digital IncRadio Frequency TechnicianBothell, WA$25–$29 / hourLocation: Bothell, WA Job Code: 304927 Posted: Aug 12, 2026 Description: Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. 3-5 years of Manufacturing experience, preferably with Radio Frequency, experience with RF lab equipment, understanding of RF concepts a big plus.
Radio Frequency Technician eCom Solutions IncRadio Frequency TechnicianBothell, WA$27–$32 / hourLocated in the Seattle/Bothell area, AR Modular RF (ARM), has an exciting opportunity for a select candidate, with a strong background in Radio Frequency (RF), to join our team as an RF Test Technician (temp to hire) in testing, troubleshooting, and building both medium and high-powered RF amplifiers between the frequencies of 100KHz to 6GHz. 3-5 years of Manufacturing Experience, preferably with Radio Frequency, experience with RF lab equipment, understanding of RF concepts a big plus.
Rf Test Technician Actalent IncRf Test TechnicianRedmond, WA$45–$50 / hourHeadquartered in the United States, our teams span 150 offices across North America, EMEA, and APAC-with four delivery centers in India led by 1,000+ extraordinary employees who connect their passion with purpose every day. This position requires collaboration with team members to maintain, calibrate, and deploy hardware testers, and to execute environmental test campaigns resulting in comprehensive test reports.
NewRF Test Engineer (Night Shift) StratAcuity Staffing Partners IncRF Test Engineer (Night Shift)Redmond, WA$65–$75 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
NewSr. RF Test and Debug Engineer Echodyne CorpSr. RF Test and Debug EngineerKirkland, WAHands-on experience analyzing test and measurement results in support root-cause analysis Experience with the development of tests and assessments to perform root-cause analysis. Experience using RF test equipment (networks analyzers, signal generators, spectrum analyzers, amplifiers, splitters and switches) at microwave frequencies.
Senior Software Engineer - TeraWave RF and Optical Systems Blue Origin Enterprises LPSenior Software Engineer - TeraWave RF and Optical SystemsSeattle, WA$164,652–$230,512.80 / yearResponsibilities include but are not limited to: Design and develop multi-threaded embedded software in C/C++ to run on Linux/RTOS/Bare-metal platforms, hosted on multi-core SoCs, Implement custom device drivers and management/control/data plane functions for Satellite RF transceivers, Antenna systems and Optical systems on TeraWave's Satellite Payload, Customer terminals and Ground Gateway Terminals. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
SOFTWARE ENGINEER - TeraWave - RF and Optical Systems Blue Origin Enterprises LPSOFTWARE ENGINEER - TeraWave - RF and Optical SystemsSeattle, WA$164,652–$230,512.80 / yearResponsibilities include but are not limited to: Design and develop multi-threaded embedded software in C/C++ to run on Linux/RTOS/Bare-metal platforms, hosted on multi-core SoCs, Implement custom device drivers and management/control/data plane functions for Satellite RF transceivers, Antenna systems and Optical systems on TeraWave's Satellite Payload, Customer terminals and Ground Gateway Terminals. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Principal Software Engineer - TeraWave RF and Optical Systems Blue Origin Enterprises LPPrincipal Software Engineer - TeraWave RF and Optical SystemsSeattle, WA$230,773–$323,081.85 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Responsibilities include but are not limited to: Own software architecture and design one or more system areas and represent them in cross-team discussions with chief architects and peer technical leaders, conduct trade studies and develop prototypes to identify architectural options, and propose the best path forward.
Digital RF Systems Engineer StratAcuity Staffing Partners IncDigital RF Systems EngineerRedmond, WA$75–$90 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Strong understanding of RF communication architectures and signal chains, including transmit and receive path components such as modems, DSP blocks, DACs/ADCs, mixers, filters, LNAs, power amplifiers, and antenna interfaces.
Principal Experimental Scientist - RF Helion Energy IncPrincipal Experimental Scientist - RFEverett, WAAs a principal-level scientist, you will integrate cross-functional input from plasma physics, controls, machine operations, electrical engineering, and data science to mature RF pre-ionization from experimental concept into reliable platform capability. Demonstrated track record of independently leading complex experimental programs from concept through validation, including cross-functional technical coordination and translation of results into system improvements.
RF Engineer III Blue Origin Enterprises LPRF Engineer IIISeattle, WA$130,706–$182,987.70 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. This role supports the development and operations of New Glenn, a single-configuration, heavy-lift orbital launch vehicle capable of routinely carrying people and payloads to low-Earth orbit, geostationary transfer orbit, cislunar, and beyond.
Principal Space RF Communications Architect Blue Origin Enterprises LPPrincipal Space RF Communications ArchitectWA$169,624–$237,473.25 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
RF Test Engineer III Blue Origin Enterprises LPRF Test Engineer IIISeattle, WA$130,706–$182,987.70 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Engineer - TeraWave RF and Optical Systems Blue Origin Enterprises LPPrincipal Engineer - TeraWave RF and Optical SystemsSeattle, WA$332,694–$465,771.60 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Direct the architecture of high-fidelity HITL frameworks that replicate orbital dynamics - delay/Doppler profiles, azimuth/elevation tracking, handovers, and real-time kinematics - using CATR/anechoic ranges, channel emulators, GNSS simulators, hexapods/positioners, and precision RF and optical reference instrumentation.
RF Communication Engineer III - Blue National Security (Top Secret Clearance required) Blue Origin Enterprises LPRF Communication Engineer III - Blue National Security (Top Secret Clearance required)WA$130,706–$182,987.70 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Senior Technical Program Manager, Customer Terminal and RF Ground Stations Blue Origin Enterprises LPSenior Technical Program Manager, Customer Terminal and RF Ground StationsSeattle, WA$197,529–$276,539.55 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Sr. Electircal Engineer, RF Payloads - TeraWave Blue Origin Enterprises LPSr. Electircal Engineer, RF Payloads - TeraWaveSeattle, WA$156,802–$219,522.45 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. This Electrical Engineer IV role leads electrical engineering efforts for the RF payload hardware supporting Blue Origin's TeraWave satellite communications network, a next-generation constellation designed to deliver aggregate global network capacity of up to 6 Tbps.
NewRF Engineer III, Antennas - Lunar Permanence Blue Origin Enterprises LPRF Engineer III, Antennas - Lunar PermanenceWA$130,706–$182,987.70 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
RF Test Engineer BRINCRF Test EngineerSeattle, WAOur cutting-edge solutions are utilized by over 600 public safety agencies across America and the company has raised over $150M from investors, including Index Ventures, Motorola Solutions, Sam Altman, Dylan Field, Mike Volpi, Alexandr Wang and more. Today, we've expanded into creating and deploying 911 response networks, where drones are dispatched to 911 calls to provide real-time visual data, enhancing safety and enabling de-escalation-focused responses.