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Sr Rf Design Engineer Jobs in Virginia (NOW HIRING)

Umbra

Senior Antenna & RF Design Engineer

Reston, VA · On-site

$150 - $200/hr

About the Job We are seeking an experienced RF Microwave Design Engineer with deep expertise in antenna systems and passive microwave hardware to support the development of next‑generation ...

Umbra

Senior Antenna & RF Design Engineer

Reston, VA · On-site

About the Job We are seeking an experienced RF Microwave Design Engineer with deep expertise in antenna systems and passive microwave hardware to support the development of next-generation spaceborne ...

Umbra

Senior Antenna & RF Design Engineer

Reston, VA · On-site

About the Job We are seeking an experienced RF Microwave Design Engineer with deep expertise in antenna systems and passive microwave hardware to support the development of next-generation spaceborne ...

CACI International Inc.

Senior RF Engineer

Fairfax, VA · On-site

$120.80 - $265.80/hr

As a Senior RF Engineer specializing in Beamformer Design, you will lead the development and analysis of advanced beamforming architectures and phased array systems for both large and small-scale ...

HawkEye 360

Senior RF Electrical Engineer

Herndon, VA · On-site

$130K - $175K/yr

Design and develop RF payload architectures and Software Defined Radio systems for space-based RF collection missions. * Design and optimize RF front ends, including filtering, amplification ...

Hawkeye 360

Senior RF Electrical Engineer

Herndon, VA · On-site

$130K - $175K/yr

Design and develop RF payload architectures and Software Defined Radio systems for space-based RF collection missions. * Design and optimize RF front ends, including filtering, amplification ...

Lynk

Senior RF/Electrical Engineer

Chantilly, VA · On-site

$110K - $143K/yr

Job Summary As a Senior RF/Electrical Engineer at Lynk, you will be responsible for wearing many ... You will be responsible for the analysis, design, implementation, optimization and enhancement of ...

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Sr Rf Design Engineer information

What does a Sr RF Design Engineer do?

A Sr RF (Radio Frequency) Design Engineer is responsible for designing, developing, and optimizing RF circuits and systems used in wireless communication devices, such as cell phones, radios, and satellite equipment. They work on tasks like creating circuit layouts, performing simulations, testing prototypes, and troubleshooting issues to ensure optimal performance and regulatory compliance. Sr RF Design Engineers often collaborate with cross-functional teams to integrate RF solutions into larger products and oversee the transition from design to production. Their expertise helps ensure reliable and efficient wireless communication.

What are the key skills and qualifications needed to thrive as a Sr RF Design Engineer?

To thrive as a Sr RF Design Engineer, you need deep expertise in RF/microwave theory, circuit design, and a relevant degree in electrical engineering or a related field. Proficiency with industry-standard tools like ADS, HFSS, and network analyzers, as well as familiarity with wireless communication standards, is typically required. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills make someone stand out in this role. These skills are essential for designing robust RF systems, ensuring optimal performance, and successfully collaborating on complex engineering projects.

What are some common challenges faced by Sr RF Design Engineers when working on complex wireless projects?

Sr RF Design Engineers often encounter challenges related to balancing performance, cost, and regulatory requirements during the design of advanced wireless systems. They must troubleshoot issues such as signal interference, component non-linearity, and thermal management, all while meeting project deadlines. Collaboration with cross-functional teams—such as hardware engineers, PCB designers, and test engineers—is essential to resolve technical problems and optimize system integration. Staying up to date with evolving wireless standards and emerging technologies is also crucial for success in this role.

What are popular job titles related to Sr Rf Design Engineer jobs in Virginia?

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Sr Rf Design Engineer jobs near you
Infographic showing various Sr Rf Design Engineer job openings in Virginia as of August 2026, with employment types broken down into 81% Full Time, 16% Part Time, and 3% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution.

Senior RF Design Engineer (FPGA)

Quartermaster AI Inc

Arlington, VA • On-site

$190K - $240K/yr

Full-time

Re-posted 18 days ago

Job description

About Us:
At Quartermaster AI, we believe the ocean should be a safe and sustainably managed resource for all. By leveraging cutting-edge AI, distributed sensing, and resilient data systems, we unlock capabilities that were only recently impossible. Our distributed open-ocean systems enable vessels and coastal infrastructure to sense, compute, and communicate, enhancing maritime domain awareness for those who need it most.
Job Description:
We are seeking an RF specialist Electrical Engineer to design and develop a custom Software Defined Radio (SDR) based subsystem for the Smartmast platform, our edge-deployed maritime sensing system. You will lead the electrical design of our SDR hardware stack, including schematic development, RF layout, PCB fabrication, integration with compute hardware, COTS part selection, and field validation. This is a hands-on, cross-disciplinary role requiring deep understanding of RF signal chains, mixed-signal design, EMI mitigation, and high-speed digital interfaces.
Key Responsibilities:
  • Design and thoroughly document the electrical architecture for our SDR-based modules, including custom or COTS SDRs, RF front-end, clocking, ADC/DAC interfaces, and host connectivity.
  • Develop schematics and high-frequency PCB layouts optimized for signal integrity, low noise, and compact form factor in marine environments.
  • Coordinate with software engineers to validate digital interfaces and ensure clean RF signal paths from antenna to baseband.
  • Perform benchtop validation using spectrum analyzers, VNAs, and signal generators to benchmark performance and tune system characteristics
  • Support antenna integration, placement, and impedance matching in close collaboration with mechanical and system engineers
  • Assist with integration into the larger Smartmast system, including coordination with power, networking, and compute subsystems
Qualifications (Preferred):
  • Bachelor's or Master's degree in Electrical Engineering, RF Engineering, or related field
    6+ years of experience in RF hardware design, with at least one full SDR or RF subsystem taken from concept to deployment
  • Strong experience with schematic capture and RF-aware PCB layout using tools such as Orcad or Allegro
  • Familiarity with ADCs/DACs, digital interfaces (PCIe, SPI, LVDS), and high-speed layout constraints
  • Hands-on experience with RF lab instrumentation (spectrum analyzers, network analyzers, signal generators, oscilloscopes)
  • Bonus: experience with marine communication bands, direction-finding, or defense-related RF systems.
Work Environment:
  • This is a remote position with collaboration via online tools.
  • Flexible working hours with occasional deadlines requiring high availability.
  • Opportunity to work on innovative projects with a global impact.
Benefits:
  • Competitive salary
  • Flexible work hours and the option for remote work.
  • Opportunities for professional development and continued education.

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