Sr RF Engineer jobs in United States
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Lockheed Martin · 2 days ago

Sr RF Engineer

Lockheed Martin is a leader in innovation and integrity, seeking a Senior RF Engineer to join their Rotary and Mission Systems team. The role involves research, design, and development of RF transmitters and receivers for Radar Applications, along with collaboration across various engineering disciplines to solve complex problems.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Responsible for research, design and development of RF transmitters and receivers and antenna elements used in Radar Applications operating at UHF, L, S and X-Band
The individual will work along side other Senior Engineers and Subject Matter Experts (SME) and across various programs to design transmit and receive circuits and subsystems to meet such needs
The individual will conduct trade studies, perform dynamic analyses, interface with vendors, test circuits, power and analog circuitry and interact with engineers of other disciplines (Mechanical, Systems, FW, SW, etc.) and develops technical solutions to complex problems
The individual will support failure analysis, Material Review Board processing, discrepancy documentation, resolution and troubleshooting

Qualification

RF circuit designAnalog circuit designRF testing equipmentPSpiceADST/R Module designPCB designProblem solvingTeam collaborationConflict resolution

Required

Bachelors degree in a related discipline, or equivalent experience/combined education, with 5 years of professional experience; or 3 years of professional experience with a related Masters degree
Experience with IC and discrete transistor design and impedance matching networks is a plus
Experience with RF Testing and Lab Equipment - O-Scopes, Spectrum Analyzers, VNA, RSA, etc
Experience using PSpice, ADS and HFSS analysis tools or similar
T/R Module design and RF circuits and antenna elements' design experience
Knowledge of Analog Circuits, design and analyses
Experience with RF circuit analyses
Experience generating circuit Schematic and Layout and using tools like Zuken or Xpedition
Solid understanding of PCB design and construction
Ability to obtain and hold a DoD Secret Security clearance
U.S. Citizenship is required

Preferred

Experience with design and analysis tools such as ADS, HFSS, CST Microwave Studio, and COMSOL
Active U.S. Secret Security clearance
Able to work effectively in a diverse team environment
Demonstrated ability to act independently
Demonstrated problem solving and conflict resolution skills

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase