Northrop Grumman
Northrop Grumman is a leading global defense contractor that designs, builds, and sustains advanced aerospace, cyber, and autonomous systems for governments and
Company facts
- Founded
- 1939
- Employees
- 10,001
- Headquarters
- United States
- CEO
- Kathy J. Warden
- Type
- Enterprise
About
Northrop Grumman is a leading global defense contractor that designs, builds, and sustains advanced aerospace, cyber, and autonomous systems for governments and commercial customers. Its core portfolios span space, C4ISR, strike weapons, unmanned systems, and logistics modernization, leveraging cutting‑edge electronics, directed‑energy, and software engineering to protect people and infrastructure worldwide. The company differentiates itself through a culture of innovation, interdisciplinary collaboration, and a commitment to delivering mission‑critical solutions that push the boundaries of technology from undersea to outer space. Northrop Grumman attracts talent across engineering, IT, manufacturing, and cybersecurity, offering world‑class training, inclusive employee resource groups, and comprehensive benefits to support professional growth and personal well‑being.
Open positions
Software Engineering Manager 2
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Principal / Sr. Principal Systems Integration & Test Engineer - 3rd Shift
Leads integration and testing of advanced RF sensor systems (radar, comms, SIGINT) for defense applications, including hardware/software/firmware validation, test plan development, and troubleshooting. Works in a government/defense environment with strict clearance requirements.
Software Engineer [ TS SCI ]
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Software/Principal Software Engineer
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Sentinel - Principal / Sr Principal Systems Engineer - MS&A - 18079
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Algorithms Software Engineer - Level 2 or 3 (AHT)
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Staff Software Engineer - MOSA SME
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Principal/Sr. Principal RF Hardware Subsystem Integration and Test Engineers
Lead RF hardware subsystem integration and testing for advanced defense systems, using RF test equipment, MATLAB, and antenna range systems under Secret clearance.
Associate Software Engineer
Develop embedded software for national defense systems using C++, Python, and Linux/VxWorks, following Agile or Waterfall while interfacing with hardware and stakeholders.
Manager Embedded Software Engineer 1
Manage a team of 10–15 embedded software engineers developing real-time communications systems for defense programs like F-22, F-35, and Link16 radios.
Sr Principal Lead Software Engineer (full-stack)
Lead a team building cloud-native, full-stack mission applications for national security, integrating microservices, APIs, and data pipelines to turn disparate data into actionable insights.
Software Engineer - Level 2
Develop and maintain mission-critical software for national security systems, including backend services in C++, Python, or Java and REST/gRPC APIs.
Principal Software Engineer - Java
Principal Software Engineer designing and building Java-based enterprise systems for defense applications, using JEE, microservices, and cloud technologies in an Agile environment.
Systems Engineer – Level 3 or Level 4 (AHT)
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Systems Test Engineer – Level 3 or Level 4 (AHT)
Designs and executes end-to-end system tests for an advanced radar system, writing verification procedures and analyzing test data to support formal acceptance and integration testing.
Principal / Sr Principal Embedded Software Engineer
Lead embedded software development for Electronic Warfare and Radar systems, modernizing flight programs using C/C++/Ada on Linux and collaborating with firmware teams.
Principal/Sr Principal System Engineer (AHT)
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities…
Principal Software Engineer
Principal Software Engineer at Northrop Grumman designing, developing, and modernizing secure messaging and cross-domain solutions for national defense using C, C++, Java, and DevSecOps practices.
Space Systems Embedded Software Engineer - Level 2 (TS/SCI)
Develops embedded software for defense electronics and real-time systems, using C/C++ and scripting languages, with lab testing and digital signal processing.
Space Systems Embedded Software Engineers - Level 3 or 4 (TS/SCI)
Develop embedded software for defense electronics and space systems using C/C++, RTOS, and real-time DSP in a Linux/Windows hybrid environment.