Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy, and consent to receive emails from Rise
Jobs / Job page
Principal RF Hardware Engineer image - Rise Careers
Job details

Principal RF Hardware Engineer

STR is a mission-focused R&D company delivering advanced sensor, radar, communications, and EW capabilities for national defense and intelligence customers. We are seeking a Principal RF Hardware Engineer to lead design, development, and test of multi-function RF systems, working across multidisciplinary teams to deliver operationally relevant hardware and prototypes.

Skills

  • Deep expertise in RF system design and principles
  • Experience with radar, electronic warfare, or communications systems
  • Analog and digital signal processing knowledge
  • Experience with software-defined radios (SDRs) and RF front ends
  • FPGA firmware/hardware and embedded processor familiarity
  • Component specification and selection for RF subsystems
  • Test & evaluation, test plan development, and data analysis
  • Ability to produce high-level technical briefings and interact with customers

Responsibilities

  • Lead RF hardware system development from requirements through delivery
  • Collaborate with cross-functional teams to translate system requirements into hardware designs
  • Design, specify, and select RF components (active/passive devices, antennas, connectors, cabling, enclosures)
  • Perform RF analyses (e.g., link budgets, system-level performance trade studies)
  • Develop PCB, analog, and mixed-signal designs and support assembly and integration
  • Define test plans, support test execution, analyze results, and iterate designs
  • Support system checkout, initial operation, and fielding activities
  • Prepare and present technical briefings and reviews (SRR, PDR, CDR, TIMS)
  • Mentor junior engineers and contribute to technical leadership

Education

  • Bachelor’s degree in Electrical Engineering, Applied Physics, or related field (required)
  • Master’s degree in a relevant discipline preferred
  • U.S. citizenship required to obtain security clearance

Benefits

  • Competitive salary aligned to market data
  • Opportunity to work on first-of-a-kind defense R&D systems
  • Collaborative learning environment with professional development
  • Challenging technical problems and opportunity for technical leadership
  • Equal opportunity employer committed to inclusive hiring
To read the complete job description, please click on the ‘Apply’ button
STR Glassdoor Company Review
4.0 Glassdoor star iconGlassdoor star iconGlassdoor star iconGlassdoor star icon Glassdoor star icon
STR DE&I Review
No rating Glassdoor star iconGlassdoor star iconGlassdoor star iconGlassdoor star iconGlassdoor star icon
CEO of STR
STR CEO photo
Amanda W. Hite
Approve of CEO

Average salary estimate

$245500 / YEARLY (est.)
min
max
$206000K
$285000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

Similar Jobs
Vector Atomic Hybrid No location specified
Posted 19 hours ago

Vector Atomic is hiring a hands-on Mechanical Engineer to design and produce opto-mechanical and vacuum hardware for next-generation quantum sensors.

Photo of the Rise User
Posted 5 hours ago

Wabtec is hiring a Production Support Engineer in Erie, PA to troubleshoot build issues, maintain engineering documentation, and drive change management in support of manufacturing operations.

Photo of the Rise User
AECOM Hybrid Dallas , TX, United States
Posted 4 hours ago

AECOM is hiring a Hydromechanical Engineer to design and deliver large-scale mechanical systems for water infrastructure projects across the United States.

Photo of the Rise User
AECOM Hybrid Sacramento, CA
Posted 4 hours ago

AECOM seeks experienced Project Engineers to provide design review, field engineering, and construction coordination for the California High‑Speed Rail program, starting in Sacramento and relocating to Fresno.

Photo of the Rise User

Hands-on Mechanical Engineering internship supporting design, prototyping, and field testing of mechanical and hydraulic systems for mobile equipment on Terabase Energy's Rover team.

Photo of the Rise User

AECOM is hiring a Civil Engineer II in Houston to contribute to BRT/LRT transit projects, providing design and delivery support across project phases.

Photo of the Rise User
Intel Hybrid US, California, Santa Clara
Posted 6 hours ago
Inclusive & Diverse
Rise from Within
Mission Driven
Diversity of Opinions
Work/Life Harmony
Growth & Learning
Transparent & Candid
Customer-Centric
Snacks
Onsite Gym
Family Coverage (Insurance)
Medical Insurance
Dental Insurance
Vision Insurance
Mental Health Resources
Life insurance
Disability Insurance
Health Savings Account (HSA)
Flexible Spending Account (FSA)
Learning & Development
Paid Time-Off
401K Matching
Maternity Leave
Paternity Leave

Intel is hiring a Sr. Facilities Engineer to lead mechanical system ownership, reliability engineering, and cross-discipline coordination for critical data center and lab environments at its Mission Campus.

Photo of the Rise User
LLNL Hybrid Livermore, CA, USA
Posted 22 hours ago

Lawrence Livermore National Laboratory is hiring an on-site Hardware Coordinator in Livermore, CA to manage and coordinate movement, tracking, and lifecycle documentation for Stockpile Systems hardware.

Posted 4 hours ago

CRB is hiring an Electrical Engineer II to design and document electrical systems for life sciences facilities, working with BIM/CAD tools and supporting projects from concept through construction.

Photo of the Rise User
Posted 23 hours ago

Mechanical Engineering Intern role at AECOM in New Orleans offering hands-on engineering experience on real infrastructure projects for students progressing toward a bachelor's degree.

Photo of the Rise User
InterImage Hybrid No location specified
Posted 19 hours ago

Senior Hardware Design Engineer role focused on ASIC/FPGA/SoC design, verification, and physical implementation for a cleared government-contractor environment.

Photo of the Rise User
Posted 13 hours ago

Olea Kiosks seeks a SolidWorks-savvy Design Engineer with sheet metal and manufacturing experience to develop production-ready kiosk enclosures at its Cerritos facility.

Photo of the Rise User

Kennedy Valve is hiring a Digital Manufacturing Engineer to develop and deploy data-driven applications and shop-floor integrations that boost operational performance and decision-making.

MATCH
Calculating your matching score...
FUNDING
DEPARTMENTS
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
SALARY RANGE
$206,000/yr - $285,000/yr
EMPLOYMENT TYPE
Full-time, onsite
DATE POSTED
April 9, 2026
Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!