Principal/Sr Principal Engineer Embedded Software - TS/SCI Clearance (Space/Satellite Systems)
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.We have an opening for an Embedded Software Engineer to join our team of qualified, diverse individuals in the Space Systems organization developing space flight software platforms for NSS space programs. The individual we seek will be self-motivated, proactive, goal-oriented. This position will be in Dulles, VA. This work does require a TS/SCI clearance and will primarily be performed in a SCIF environment.
In this role you will:
Develop embedded software models and software card interfaces, including digital, analog, serial, and SpaceWire.
Interface with hardware engineers in the design, build, and test of the simulation platforms.
Work with program engineers to integrate components and flight software with the simulation platform.
Be involved in the hardware definition and software design, development, debug and integration on simulation platforms.
Prepare design documentation, analysis, test results and presentation materials for internal and external customers.
Work with software developers and other engineers, as needed, to help diagnose and identify the root cause of problems found during software installation, integration, acceptance test, and operational events.
Work in an innovative environment across diverse assignments and in collaborative team settings across all levels.
This position can be filled as a Principal (level 3) or Sr Principal (level 4) depending on experience and qualifications
Basic Qualifications:
Bachelor's degree in Electrical/Computer/Software Engineering or related STEM field
Minimum of 5 years (level 3) or 8 years (level 4) of relevant experience
* Top Secret clearance with the ability to obtain SCI at time of application
Ability to obtain and maintain initial Special Program Access (SAP/PAR)
U.S. citizen
Diverse programming experience: C/C++, Python, Windows/Linux scripting
Excellent communication skills and ability to work in small teams
Ability to debug hardware and software.
Ability to use software revision control tools such as Subversion and Git
Ability to clearly document technical and programmatic status to management
Preferred Qualifications:
Want more jobs like this?
Get jobs in Dulles, VA delivered to your inbox every week.

Active TS/SCI clearance
System knowledge in one or more of the following domains: Spacecraft Command & Control, Mission Planning, Space Situational Awareness and Visualization
Familiarity with static code analysis tools such as: Coverity, SonarQube, and Fortify.
Hardware interfacing, integration and test and controls experience
Understanding of common embedded system tools, real-time operating systems and avionics integration and test practices
Excellent communication, interpersonal skills, and the ability to interface with all levels of employees and management
Proficiency in software development using C/C++, Python, Windows/Linux scripting
Experience developing software in a Linux OS environment
Experience with National Instruments data acquisition cards.
Experience with Digital, Analog, RS-422 synchronous serial and UART, SpaceWire electrical interfaces
Experience with time triggered ethernet.
* Experience with networking.
Primary Level Salary Range: $110,000.00 - $155,000.00Secondary Level Salary Range: $137,000.00 - $196,000.00The 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.
Perks and Benefits
Health and Wellness
- Health Insurance
- Dental Insurance
- Vision Insurance
- Life Insurance
- Short-Term Disability
- Long-Term Disability
- HSA
- HSA With Employer Contribution
- On-Site Gym
- Pet Insurance
- Mental Health Benefits
- Virtual Fitness Classes
Parental Benefits
- Birth Parent or Maternity Leave
- Non-Birth Parent or Paternity Leave
- Fertility Benefits
- Adoption Assistance Program
- Family Support Resources
- Adoption Leave
Work Flexibility
- Flexible Work Hours
- Remote Work Opportunities
- Hybrid Work Opportunities
- Four-Day Work Week
Office Life and Perks
- Commuter Benefits Program
- Company Outings
- On-Site Cafeteria
- Holiday Events
Vacation and Time Off
- Paid Vacation
- Paid Holidays
- Sabbatical
- Leave of Absence
Financial and Retirement
- 401(K)
- 401(K) With Company Matching
- Performance Bonus
- Relocation Assistance
- Financial Counseling
- Profit Sharing
Professional Development
- Tuition Reimbursement
- Promote From Within
- Mentor Program
- Shadowing Opportunities
- Access to Online Courses
- Lunch and Learns
- Internship Program
- Leadership Training Program
- Associate or Rotational Training Program
Diversity and Inclusion
Company Videos
Hear directly from employees about what it is like to work at Northrop Grumman.