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Principal Engineer/Senior Principal Engineer RF Microwave Design

Northrop Grumman
MDLI02, United States, United Statesfull_timeVerifiedPosted 15 Oct 2025
💰 $196,700/yr($105,400/yr$196,700/yr)

About the role

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE TYPE: A US Government security clearance per customer's requirements.

TRAVEL: Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Today’s dynamic global security threats require solutions both big and small – solutions living within the Northrop Grumman Microelectronics Center (NGMC). Boasting state-of-the-art design capabilities, multiple processing nodes, electrical testing, environmental and QCI screening, and failure analysis, the NGMC is a leader in designing, fabricating, packaging, and delivering discriminating microelectronics to the military, aerospace, and commercial markets.  For more than 70 years, we have been offering a wide range of trusted foundry and semiconductor services that deliver high performing and reliable microelectronics. Our wide breadth of technologies and capabilities allows us to provide our customers with unique “More than Moore” solutions. Microelectronics | Northrop Grumman

One of our most challenging new fields is Microelectronics Design and Applications (MDA), which combines the unique properties of superconductivity and quantum mechanics to develop radically new energy-efficient computing systems. Our team is chartered with providing the skills to transform computing beyond Moore’s Law, advancing development of computer architectures, processing/memory subsystems, and large-scale high-performance computing systems.

MDA is seeking a RF Microwave Design Engineer with demonstrated ability to support our innovative

What You’ll get to Do:

Superconducting electronics form the core of our technology, with a focus on energy-efficient computation using our patented superconducting digital logic technology, Reciprocal Quantum Logic (RQL). On a gate-for-gate basis, RQL consumes orders of magnitude less power than CMOS while running at significantly higher clock speeds. As an RF Design Engineer on our team, you’ll work alongside physicists, circuit design engineers, and superconducting foundry engineers to develop these technologies into reality. Related job functions include:

  • Designing, modeling, and verifying RF, microwave, and mixed signal subsystem assemblies

  • Support verification efforts for RF, Analog, and Digital hardware designs

  • Collaborating with peer functions such as Mechanical, Manufacturing, Test, and IC design Engineers

  • Deriving and trading requirements with subsystem engineers and component level designers

  • Working directly with component level design peers developing custom RF integrated circuit designs to meet assembly-level requirements

This position will serve 100% on-site in Linthicum, MD.

This position will be filled at either the Principal RF Engineer or Senior Principal RF Engineer level based on the qualifications below.

 Basic Qualifications for the Principal RF Engineer Level:

  • Bachelor’s degree in electrical engineering or related STEM degree and 5 years of relevant work experience required, or a Master's degree and 3 years of experience, or PhD with 1 year of related experience

  • Working knowledge of HFSS or COMSOL simulation tool, Proficiency with Cadence Virtuoso or similar IC design software

  • Strong understanding of RF network and resonator transmission line theory.

  • Understanding of fundamental principles of finite elemental analysis.

  • Ability to collaborate with multidisciplinary teams in simulation tool development, verification, and loop closure comparison to test results.

  • Ability to obtain and maintain a U.S. Government security clearance per business requirements.

  • This position requires the applicant to be a U.S. Citizen.

Basic Qualifications for the Senior Principal RF Engineer Level:

  • Bachelor’s d

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Company

Northrop Grumman

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