Northrop Grumman

Sr. Principal Electronics Engineer – Test Hardware and Software

Northrop Grumman • $135K — $203K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor’s degree in STEM with 8 years’ experience, or Master’s with 6 years, or Ph.D. with 3 years
  • Ability to read and interpret specifications and electrical schematics
  • Experience in hardware and software design and development
  • Proficiency in text-based programming (e.g., C/C++)
  • Background in RF theory and concepts
  • Effective verbal and written communication skills
  • Experience with test & measurement equipment

Responsibilities

  • Understand design to cost, scope, and schedule
  • Define requirements and derive test hardware/software specifications
  • Design electromechanical test fixtures and software solutions
  • Provide manufacturing support during hardware builds
  • Integrate test fixtures and software into functioning solutions
  • Certify test equipment and software per customer requirements
  • Deploy test systems and provide factory support

Benefits

  • Relocation assistance may be available
  • Health insurance coverage
  • Life and disability insurance
  • Savings plan
  • Company-paid holidays
  • Paid time off (PTO) for vacation and personal business
Full Job Description
RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the TimeDescription

We are seeking a Sr. Principal Electronics Engineer – Test Hardware and Software to join our team in Baltimore, MD. The candidate should be a self‑driven problem solver with experience developing, enhancing, and maintaining test hardware and software for complex electronic systems.

In this role, you will support the entire product lifecycle, from design and implementation through flight test and debugging, to ensure that product requirements are met. You will design and integrate electromechanical test fixtures and test software, provide manufacturing and factory support, troubleshoot and correct root causes of system‑level issues, and participate in design reviews and technical peer reviews to ensure system and hardware requirements are satisfied.


The position requires a mix of test hardware and software design skills, experience with DC, Analog, Digital, and RF test & measurement equipment, and a hands‑on approach to troubleshooting complex electronic systems.


Typical Roles and Responsibilities include:

  • Understanding design to cost, scope, and schedule
  • Requirements definition and deriving test hardware and software requirements from specifications
  • Design of electromechanical test fixtures & software test solutions
  • Providing manufacturing support during the hardware build process
  • Integration of test fixtures & software into a functioning test solution
  • Test equipment & software certification per customer requirements
  • Test system deployment and factory support
  • Software maintenance and/or hardware fixture update initiatives
  • Conducting reviews of hardware‑related products, hardware designs, and technical documents
  • Active participation in design reviews and other technical reviews, as required
  • Active participation in technical peer reviews to ensure system/hardware requirements are being met from an end‑to‑end system point of view
  • Troubleshooting and correcting root causes of various system‑level issues
  • Prioritizing work and making recommendations to Technical Leads, as required


This role is contingent upon candidates ability to obtain and maintain a government Secret Clearance.

Basic Qualifications:

  • Bachelor’s degree in STEM with 8 years’ experience, or
  • Master’s degree in STEM with 6 years’ experience, or
  • Ph.D. degree in STEM with 3 years’ experience.
  • The ability to read and interpret specifications, electrical schematics and block diagrams
  • Mix of hardware and software design and development
  • Experience in text‑based programming (e.g. C / C++)
  • Background and working knowledge in RF theory and concepts
  • Effective verbal and written communication
  • Experience with test & measurement equipment
  • Ability to obtain and maintain a government Secret Clearance

Preferred Qualifications:

  • Experience leading a hardware design or software design from requirements through verification and validation and certification
  • Experience with building schedules and estimating Engineering costs
  • Hardware Test design and Test Software integration background
  • Experience with LabWindows CVI, Visual Studio, C/C++ or C# Development
  • Experience with Test Sequence Development
  • Experience with modern software version control tools such as Git or Subversion
  • Experience with schematic design tools (e.g. Mentor Graphics, Zuken, DxDesigner/Xpedition, or similar)
  • Proficiency with digital, analog, RF test equipment, RF theory and high speed digital design
  • Familiarity with differential digital interfaces like LVDS – PXI/PXIe and VME bus experience
  • Hands‑on troubleshooting of electronic hardware and test systems
  • Advanced degree in Engineering or related STEM discipline
  • Ability to work with minimal direction and guidance
  • Active Secret clearance

Primary Level Salary Range: $135,800.00 - $203,600.00

The 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.

About Northrop Grumman

Northrop Grumman is a security company that provides systems, products, and solutions in aerospace, electronics, information systems, shipbuilding, and technical services to government and commercial customers. They design, develop, and build everything from aircraft and spacecraft to cyber security systems. The company is involved in a wide range of defense and technology projects, including the development of aircraft, space systems, cybersecurity solutions, and advanced electronics.

Northrop Grumman Careers

Join the elite team at Northrop Grumman, a leading global security company providing innovative systems, products, and solutions in autonomous systems, cyber, C4ISR, space, strike, and logistics and modernization to customers worldwide. There has never been a more exciting time to advance your career with Northrop Grumman.

Work You’ll Do

At Northrop Grumman, your work will redefine the edges of technology and create a safer future. Our culture thrives on intellectual curiosity, cognitive diversity, and bringing your whole self to work. Our team is at the forefront of innovation, collaborating to make the impossible, possible.

Explore Job Opportunities and Growth

Whether you’re looking for an internship, an entry-level position, or a spot for seasoned professionals, Northrop Grumman offers a variety of career paths that encourage growth and development. Explore job opportunities that elevate your skills, and push your career to the next level.

Join Our Diverse and Inclusive Team

Diversity and inclusion are the foundations of our culture. Northrop Grumman is committed to building a diverse team that fosters an inclusive environment, where every team member is valued for their unique perspectives and contributions. We believe that diversity fuels innovation.

Professional Development and Benefits

Northrop Grumman is dedicated to your professional and personal growth. We offer unparalleled benefits, including comprehensive health coverage, generous time off, and family care resources. Additionally, we provide extensive leadership and diversity training to help you craft your career path.

Networking and Leadership

Enhance your career through our robust networking opportunities. Connect with leaders and peers within Northrop Grumman through various events, mentorship programs, and professional groups. Our leadership is deeply invested in nurturing talent and guiding team members through their career journey.

Innovation in Technology

Drive technological breakthroughs with a company at the cutting edge of innovation. Northrop Grumman is a place where you can work on projects that push the boundaries of what is possible.

How to Apply

Ready to join our team? Check out the open positions on our Careers page. Tailor your resume to highlight your relevant skills and experiences. Prepare for your interview with us by researching our projects and understanding our company’s mission and values.

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Northrop Grumman Jobs

Discover the impact you can make with a career at Northrop Grumman. We are actively hiring and looking for passionate, curious, and solution-driven team players. Search Northrop Grumman jobs today and find where your expertise is needed most. Join Northrop Grumman, and be part of a team that is dedicated to making a difference, not only within the company but in the world at large. Your journey to building a rewarding career starts here.
Learn more about Northrop Grumman
Size
88,000 employees
Market Cap
$82.7 billion
Industry
Net Income
$3.1 billion
Founded
1939
5 Year Trend
+7.6%
Revenue
$36.7 billion
NASDAQ

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