At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We’re looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we’ll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry thought leader. At Northrop Grumman, you’ll have the resources, support, and team to do some of the best work of your career.
The Advanced EOIR team anticipates a near-term need for a Principal Systems Engineer to work as an electro-optical and infrared (EO/IR) team member to perform concept and algorithm development work related to advanced EO/IR sensing. As a member of this team, you will work on sensor modeling, signal/image processing, and AI/ML algorithm development. The team is focused on researching solutions for emerging sensors and mission areas and has a need for more staff to support the growing range of programs supported. Come join us for this 100% on-site position from Linthicum, MD!
What You’ll Get To Do:
In this role, you will work with a diverse team of physicists, signal processing engineers, and AI/ML engineers to develop novel EOIR sensor capabilities and evaluate the performance of these techniques. You will develop concepts for novel EO/IR sensors and develop cutting-edge algorithms to meet emerging mission needs. You will analyze data collected from some of the most advanced sensors ever fielded and generate representative synthetic data using high-fidelity, physics-based models.
A strong candidate for this role has experience in airborne and/or space-based EOIR sensors, experience developing and implementing algorithms, and experience leading teams to successful program execution.
Roles and Responsibilities:
Develop, integrate, test, and deploy novel EOIR-centric algorithms
Build and maintain physics-based sensor models
Develop and quantify performance metrics for system performance
Understand data quality and artifact impacts
Represent system performance in functional and analytical models
In coordination with the algorithm architect, lead technical execution of R&D programs
This position is contingent upon the successful transfer of an active U.S. Government Secret Clearance and the ability to obtain Special Program Access.
Basic Qualifications:
Bachelor’s degree with 5 years of experience, master's degree with 3 years of experience or Ph.D. with 1 year of experience in Science, Technology, Engineering, Mathematics, or related technical fields; an additional 4 years of experience may be considered in lieu of a degree.
U.S Citizenship is required.
A current/active U.S. Government Secret Clearance
Ability to obtain Special Program Access (SAP)
Experience in technical computing languages, e.g. Python or MATLAB
Experience with airborne and/or space-based EOIR sensors
Experience with the understanding of Physics-based detection methods for various phenomenologies
Preferred Qualifications:
Advanced degree in STEM
Experience writing technical proposals
Developing and executing internal research and development projects
Current Top-Secret clearance, SAP access(es), and/or SCI access
Strong communication skills, both for internal and external audiences
Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family.
Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!
Northrop Grumman has approximately 90,000 employees in all 50 states and in more than 27 countries. We strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world.
Our Values. The women and men of Northrop Grumman Corporation are guided by Our Values. They describe our company as we want it to be. We want our decisions and actions to demonstrate these Values. We believe that putting Our Values into practice creates long-term benefits for shareholders, customers, employees, suppliers, and the communities we serve.
Our Responsibility. At Northrop Grumman, we are committed to maintaining the highest of ethical standards, embracing diversity and inclusion, protecting the environment, and striving to be an ideal corporate citizen in the community and in the world.
Skills Required
- Bachelor's degree with 5 years experience, master's with 3 years, Ph.D. with 1 year in STEM (or 4 years additional experience in lieu of degree)
- U.S. Citizenship
- Current/active U.S. Government Secret Clearance
- Ability to obtain Special Program Access (SAP)
- Experience in technical computing languages (e.g., Python or MATLAB)
- Experience with airborne and/or space-based EO/IR sensors
- Experience with physics-based detection methods for various phenomenologies
- Advanced degree in STEM
- Experience writing technical proposals
- Experience developing and executing internal research and development projects
- Current Top-Secret clearance, SAP access(es), and/or SCI access
- Strong communication skills for internal and external audiences
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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Healthcare Strength — Health coverage offers multiple medical plan options by region alongside dental, vision, mental‑health resources, and wellness programs. Recent materials also highlight added family‑building support, including a dedicated fertility benefit.
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Retirement Support — The 401(k) savings plan is positioned as competitive with a company match, auto‑escalation features, and access to an employee stock fund/ESPP. Official filings and benefits guides emphasize retirement as a core element of the Total Rewards package.
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Leave & Time Off Breadth — Many sites offer a 9/80 schedule, generous PTO, paid holidays, and flexible/telework options where program needs allow. Paid parental and caregiver leave are prominently featured, with recent enhancements for the delivering parent.
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.






