The Senior Principal MMIC Design Engineer position supports Northrop Grumman’s Monolithic Microwave Integrated Circuit (MMIC) product development. You will be joining a design team generating products for commercial markets using Northrop Grumman’s internal foundry capabilities.
We are looking for a circuit designer responsible for the development of innovative, leading-edge RF products. This will involve designing products using a mix of III-V technologies. The position will use design tools such as Keysight ADS and EM simulators such as Momentum and HFSS. The designer must have good communication and presentation skills.
The successful candidate will have knowledge and experience with design, layout, test, and troubleshooting of RF/microwave circuits. Candidates will need to work in a collaborative environment and work with teammates to accomplish common goals. Design technologies will include GaAs, GaN, and InP.
This position will require an individual who is comfortable with working in a small team environment with a significant amount of autonomy and accountability, covering the full life cycle of projects from inception through production. Given the small team environment, a willingness to assume multiple roles and responsibilities is required, supporting RF design, device modelling, mechanical design, design for manufacturability, and business development. The ability to be hands-on, to work through others, to engage in leadership, and assist in customer development is emphasized.
Responsibilities
- Technical lead role for MMIC product development.
- MMIC design using linear and nonlinear models and 2.5D and 3D electromagnetic simulators.
- Develop Power Amplifier (PA), Low Noise Amplifier (LNA), Mixer, Multiplier, and Switch reference designs for sampling to customers
- Execute verification test analysis and present results to the external customer.
- Provide technical input for product datasheets
- Support product through critical lifecycle stages including concept/feasibility, development, qualification, and production.
- An ability to solve dynamic technical problems with minimal oversite
Basic Qualifications:
- Bachelor of Science in a STEM discipline and 8 years of related experience; or a Master of Science in a STEM discipline and 6 years of related experience; or a PhD and 4 year of related experience
- MMIC or circuit design experience
- Keysight ADS or Cadence AWR experience
- US citizenship is required
Preferred Qualifications:
- Demonstrated ability to develop product designs independently, and verify those designs through prototype fabrication and testing
- Design and simulation experience with a proven record of successful tape-outs
- Microwave engineering background; understanding of s-parameters and impedance matching techniques.
- 2D and 3D Electromagnetic modeling background with commercial tools such as ANSYS, Momentum, Sonnet, etc.
- Experience debugging and validating simulations in the above tools.
- An understanding of HEMT device modelling
- An understanding of calibration techniques
- Experience with SKILL or Python is a plus.
- Broadband component design
- Excellent verbal and written communication skills
Primary Level Salary Range: $142,200.00 - $213,400.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
Skills Required
- Bachelor of Science in a STEM discipline with 8 years of related experience, or Master of Science with 6 years, or PhD with 4 years
- MMIC or circuit design experience
- Experience with Keysight ADS or Cadence AWR
- US citizenship
- Independent product design development and verification through prototype fabrication and testing
- Design and simulation experience with successful tape-outs
- Microwave engineering background, including s-parameters and impedance matching
- 2D and 3D electromagnetic modeling using tools such as ANSYS, Momentum, or Sonnet
- Experience debugging and validating electromagnetic simulations
- Understanding of HEMT device modeling
- Understanding of calibration techniques
- Experience with SKILL or Python
- Broadband component design experience
- Excellent verbal and written communication skills
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Retirement Support — Retirement plans with a company 401(k) match are emphasized as a strong part of total compensation. These offerings are portrayed as especially valuable for long-term financial security.
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Healthcare Strength — Medical insurance is complemented by wellness programs and related support, contributing to a comprehensive benefits package. Health coverage is frequently regarded as a core strength of the offering.
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Leave & Time Off Breadth — Generous paid time off and, at many locations, compressed 9/80 schedules support work-life balance with regular time away. Availability can vary by site and role, but where offered these arrangements are considered attractive.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.






