Northrop Grumman

Principal/Sr. Principal Power Supply Engineer

Northrop Grumman$108K — $163K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Electrical or Computer Engineering; 5-8 years of relevant experience based on level.
  • Experience with switch mode power supply design including all phases from schematic capture to testing.
  • Hands-on prototyping and debugging of complex power systems across various topologies.
  • Ability to convert system specs into actionable design and testing requirements.
  • Experience leading projects with multiple team members.
  • Familiarity with documentation and revision control systems like DOORS, ClearCase, and ClearQuest.
  • Must be a US citizen with the ability to obtain DoD Secret security clearance.

Responsibilities

  • Develop power conversion architectures for a range of applications including RF and EO DSP.
  • Design high efficiency power supplies from concept through production.
  • Collaborate with hardware engineers to understand system requirements and design circuit topologies.
  • Conduct spice simulations and laboratory verifications to test designs.
  • Ensure compliance with regulatory standards such as MIL-STD-704 and DO-160.
  • Maintain design documentation and manage configuration throughout the product life cycle.
  • Provide continuous design support from requirements definition to integration and testing.

Benefits

  • Relocation assistance may be available.
  • Health insurance coverage, life and disability insurance.
  • Savings plan for future financial security.
  • Company-paid holidays and generous paid time off (PTO).
  • Potential eligibility for overtime, shift differential, and discretionary bonuses.
Full Job Description
RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: No

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the TimeDescription

The Power Design Engineering role involves full life-cycle product development on architectures ranging from radio frequency electronic warfare (RFEW), infrared countermeasures (IRCM) and imaging systems, and real-time embedded control systems. The Power Design Engineer provides concept-to-production development, test, and integration of these technology areas:
• High efficiency, switch-mode power supply architectures for image processing, embedded processing, and Receiver/Exciter designs
• Subsystem/module circuit designs for custom and commercial-off-the-shelf (COTS) systems, involving COTS & MIL-STD interfaces.
• Regulatory compliance to DoD customer requirements, such as MIL-STD-704, 461, 464 & DO-160 and TEMPEST

The Principal/Sr. Principal Power Design Engineer will design and develop power conversion architectures using the latest technologies from Linear Technology, Texas Instruments, and other integrated circuit device manufacturers to support the following applications: gigabit serial interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP, controls, data links, and embedded processing platforms. Typical power outputs range from less than 1mW to greater than 10kW. Power Design Engineers work with system, sub-system, and hardware engineers to develop requirements, architect new circuit design topologies, and printed wiring board layouts. Designs are verified through spice simulation, laboratory verification, and formal qualification to electrical and mechanical environmental requirements, electromagnetic environmental effects (E3) requirements and EMI/EMC compliance requirements. Design support is continuous from requirements definition through integration and test; and maintenance of design documentation and configuration management is required throughout the product life cycle.

This position is full-time and on-site at our Rolling Meadows, IL. location

This position can be filled at the Principal or Sr. Principal Level:

Basic Qualifications for Principal Power Engineer:

- Bachelor's degree in electrical engineering, Computer Engineering, or similar engineering discipline with a minimum 5 years of power electronics design experience or 3 years of power electronics design experience with a master's degree in electrical engineering, Computer Engineering, or similar engineering discipline.

- Switch Mode Power Supply circuit design experience, including schematic capture through test and integration.

- Hands-on prototyping and debug experience testing complex power systems, including various switch-mode topologies and linear regulators.

- Ability to translate system performance and operational specifications into hardware requirements, design, and test specifications.

- Demonstrated ability to lead projects with 2 or more team members.

- Familiarity with documentation, revision control and review systems like DOORS, ClearCase and ClearQuest.

- Proven skills to include team leadership, mentoring others, communicating with all levels of an organization internally and externally, being adaptable, creative, collaborative, and comfortable working independently and enjoys solving difficult problems.

- US Citizen and ability to obtain and maintain a DoD Secret security clearance.

Basic Qualifications for Sr. Principal Power Engineer:

- Bachelor's degree in electrical engineering, Computer Engineering, or similar engineering discipline with a minimum of 8 years of power electronics design experience or 6 years of power electronics design experience with a master's degree in electrical engineering, Computer Engineering or similar engineering discipline.

- Switch Mode Power Supply circuit design experience, including schematic capture through test and integration.

- Hands-on prototyping and debug experience testing complex power systems, including various switch-mode topologies and linear regulators.

- Ability to translate system performance and operational specifications into hardware requirements, design, and test specifications.

- Demonstrated ability to lead projects with 2 or more team members.

- Familiarity with documentation, revision control and review systems like DOORS, ClearCase and ClearQuest.

- Proven skills to include team leadership, mentoring others, communicating with all levels of an organization internally and externally, being adaptable, creative, collaborative, and also comfortable working independently and enjoys solving difficult problems.

- US Citizen and ability to obtain and maintain a DoD Secret security clearance.

Preferred Qualifications:

- An advanced degree in Electrical Engineering, focused on Power Conversion, with a minimum 5 years of power electronics design experience.

- Working knowledge of Electronic Warfare system/hardware

- Recent power supply design experience utilizing circuit-related tools including Cadence Concept/Allegro, and LTSPICE

- Working knowledge of designing high frequency magnetics including transformers, coupled inductors, EMI chokes and common mode filters.

- Working experience with documentation, revision control and review systems similar to DOORS, ClearCase, and ClearQuest

- Proven skills to include project planning, communicating with all levels of an organization, adaptable, creative, collaborative, and comfortable working independently.

- Current Secret or Top-Secret Security Clearance

Primary Level Salary Range: $108,800.00 - $163,200.00

Secondary 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.

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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.

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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.

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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.

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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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