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Added 12 mins ago
AU
Technical Enablement Consultant, Learning Systems
AtkinsRealis USA Inc.
United States
- $67,000 to $100,000 USD / year
This is a hybrid position, with three days remote and two days onsite each week. Technical Enablement Consultant, Learning Systems will develop, deliver, and coordinate high-quality,…
Added 1 hour ago
Principal Engineer – Supply Chain, Transportation Technology
Target Enterprise Inc
NCD-0375 Brooklyn Park, MN
As a Principal Engineer you set the strategy for software development and/or infrastructure engineering at Target. You set the direction for how software and infrastructure engineering…
Added 2 hours ago
Microfabrication Engineering Manager
Synchron Inc.
San Diego, CA
We are seeking an exceptional Principal Microfabrication Engineer to lead the technical development of Synchron's next-generation, high-channel-count neural interfaces.
Added 3 hours ago
Principal Engineer Supplier Quality/Sr Principal Engineer Supplier Quality
Northrop Grumman
Baltimore
Northrop Grumman Mission Systems sector is seeking a Principal or Senior Principal Supplier Quality Engineer to join our Tactical Fighters team at the Baltimore location.
Added 3 hours ago
Sr. Principal Flight Avionics Responsible Engineer (Level 4)
Northrop Grumman
Melbourne
Northrop Grumman’s Aeronautics Systems sector is seeking a Sr. Principal Flight Avionics Responsible Engineer to join our team of qualified, diverse individuals in defining the future. This…
Added 3 hours ago
Principal Engineer Digital/Sr Principal Engineer Digital
Northrop Grumman
Los Angeles
We are looking for you to join our team as a Principal Digital Engineer / Sr. Principal Digital Engineer based out of Woodland Hills, CA.
Added 3 hours ago
Sr Principal Chief Engineer
Northrop Grumman
Baltimore
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…
Added 3 hours ago
Principal / Sr. Principal Systems Engineers - I&T - 2nd Shift
Northrop Grumman
Baltimore
Basic Qualifications for a Principal Systems Engineer – Integration & Test
Added 3 hours ago
Principal Mechanical Engineer - Data Center Liquid Cooling Systems
Mitsubishi Heavy Industries, Ltd.
Carrollton, TX
Mitsubishi Heavy Industries America, Inc. (MHIA) is looking for a Principal Mechanical Engineer-Data Center Liquid Cooling Systems to join our team. This is a hybrid role based out of our…
Added 3 hours ago
AI Lead Developer
Family Dollar
Chesapeake, VA
The AI Lead Developer is a hands-on “builder” role, and a senior technical staff engineer who can lead a team of developers and can also builds new AI applications and software including…
Added 3 hours ago
AI Developer
Family Dollar
Chesapeake, VA
The AI Developer Engineer is responsible for developing new AI applications and software including agentic AI applications, analytical solutions and pilot new ideas for deployment. This…
Added 3 hours ago
A
Project Engineer
Actalent
Poway, CA
- $45 to $55 USD / hour
Desire to grow into advanced technical leadership roles such as Principal Engineer, Lead Engineer, Chief Engineer, or Subject Matter Expert.
Added 3 hours ago
Senior/Principal R&D Physics - Quantum/AMO Sensors, Onsite
Sandia National Laboratories
Albuquerque, NM
…compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from…
Added 3 hours ago
Senior/Principal Software Systems Engineer - Software Test Engineer for High Confidence System Environments, Onsite
Sandia National Laboratories
Albuquerque, NM
…nation's nuclear deterrent? We are seeking a motivated software systems engineer interested in specializing in software system VV&I including test and qualification…
Added 4 hours ago
Satellite Payload Systems Engineer - Senior or Principal
The Boeing Company
El Segundo, CA
Boeing Defense, Space & Security (BDS) Space, Intelligence & Weapons Systems (SIWS) is seeking a Senior or Principal Satellite Payload Systems Engineer (Level 5 or 6) to join our Payload…
Added 4 hours ago
Associate Project Leader, Naval Digital Infrastructure & Services
The Mitre Corporation
Quantico, VA · McLean, VA
…FY2027 supporting the Portfolio Acquisition Executive Mission Systems (PAE MS), Digital Infrastructure & Services Portfolio. The project comprises three separate but related tasks: Naval…
Added 4 hours ago
Principal Software Engineer
The Mitre Corporation
McLean, VA
This Principal Software Engineer position is a senior individual-contributor role central to the technical strength of the department. Because our department owns and operates the ECs, the…
Added 4 hours ago
Lead Protection and Controls Engineer
Monterra
Remote, United States
…infrastructure for modular data centers, battery storage, microgrids, onsite generation, and EV charging. Our licensed PEs work with AI agents developed in-house to deliver engineering…
Added 5 hours ago
Principal Electrical Engineer (Hybrid)
BAE Systems
Cedar Rapids, IA
In Precision Strike & Sensing Solutions, we design and manufacture state-of-the-art systems and technology that enable our customers to execute their precision strike missions. Looking for…
Added 5 hours ago
Senior Principal Electrical Engineer II (Hybrid)
BAE Systems
Cedar Rapids, IA
In Precision Strike & Sensing Solutions, we design and manufacture state-of-the-art systems and technology that enable our customers to execute their precision strike missions. Looking for…
Added 5 hours ago
O
Lead Principal Data Center Low Voltage Engineer
Oracle
NM
- $114,600 to $234,600 USD / year
Drives the design and deployment of physical plant cabling systems. Communicates the strategy for infrastructure implementation efforts for Oracle data centers. Leads collaborations with…
Added 6 hours ago
Project Engineer
Axiom Space
United States
Since Axiom Space is a very complex work environment, we are looking for a resilient, high-energy Project Engineer II with knowledge of mechanical engineering and a background directing…
Added 6 hours ago
Project Engineer
Axiom Space
United States
Since Axiom Space is a very complex work environment, we are looking for a resilient, high-energy Project Engineer ll with deep knowledge in electrical-mechanical engineering and a…
Added 6 hours ago
CT
Principal Database Engineer/Specialist
Concurrent Technologies Corporation
Washington, DC
- $143,850 to $225,000 USD / year
…critical importance to the organization’s technical direction. The Principal Database Engineer/Specialist applies expert-level principles, theories, and concepts to solve the most…
Added 6 hours ago
H
Software Engineer – Health Plan Systems
HealthPartners
Bloomington, MN
- $36.37 to $77.77 USD / hour
HealthPartners is hiring a Software Engineer – Health Plan Systems. The position is part of a dedicated team of developers providing application design, development, testing and support for…

SP - Orbital Space Systems

Simulation Software Engineer Level 2 or 3

United States

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Job details

Experience: Bachelor’s degree and 2 years of experience or a Master's degree in Software/Electrical/Computer/Aerospace Engineering, Computer Science, Physics, or closely related field.
Posting language: English
Posted: Oct 29, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Top Secret

TRAVEL: Yes, 10% of the TimeDescription

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 a Simulation Software Engineer Level 2 or 3 to join our team of qualified, diverse individuals in the Space Systems organization developing space simulation software for NSS space programs. The individual we seek will be self-motivated, proactive, and goal-oriented. This position will be in Dulles, VA.

In this role you will (based on need):

Establish simulation requirements.
Plan, organize and be involved in the full software lifecycle to develop spacecraft simulation software using modern tools and software best practices.
Develop spacecraft component models from hardware documentation to support modeling and simulation activities across multiple projects.
Work with other engineering disciplines to integrate and validate space vehicle models and simulations.
Develop new and/or integrate existing system simulation frameworks.
Support simulated real-time operations, operational analysis and mission effectiveness analysis.
Develop and integrate advanced graphical user interfaces and visualization tools.
Model Thermosphere and Exosphere environments.
Performs trade studies via computer simulation and recommend alternative architectures.
Prepare design documentation, analysis, test results and presentation materials for internal and external customers.
Work in an innovative environment across diverse assignments and in collaborative team settings across all levels.

This position will work a 9/80 schedule, with every other Friday off. This position is 100% onsite and cannot accommodate telecommute work.

This position is contingent upon the candidate obtaining final clearances and program access(es) within a reasonable period of time as determined by the company.

This position can be filled as a Level 2 or 3 depending on experience and qualifications

Basic Qualifications (Simulation Software Engineer):

Bachelor’s degree and 2 years of experience or a Master's degree in Software/Electrical/Computer/Aerospace Engineering, Computer Science, Physics, or closely related field.
Requires an active U.S. Government Top Secret [TS] security clearance at the time of application, current and within scope. Must have the ability to obtain and maintain a Sensitive Compartmented Information. [US citizenship required]
Advanced programming proficiency with: C/C++, Python.
Advanced programming proficiency with Matlab/Simulink, Windows/Linux scripting.
Solid communication and teamwork skills.
Understanding of waterfall, spiral and/or Agile software development processes and continuous development / continuous integration practices.
Ability to use software revision control tools such as Subversion and/or Git.
Ability to clearly document technical and programmatic status to management.

Basic Qualifications (Principal Simulation Software Engineer):

Bachelor’s degree and 5 years of experience, Master's degree and 3 years of experience, or PhD in Software/Electrical/Computer/Aerospace Engineering, Computer Science, Physics, or closely related field.
Requires an active U.S. Government Top Secret [TS] security clearance at the time of application, current and within scope. Must have the ability to obtain and maintain a Sensitive Compartmented Information. [US citizenship required]
Advanced programming proficiency with: C/C++, Python.
Advanced programming proficiency with Matlab/Simulink, Windows/Linux scripting.
Solid communication and teamwork skills.
Understanding of waterfall, spiral and/or Agile software development processes and continuous development / continuous integration practices.
Ability to use software revision control tools such as Subversion and/or Git.
Ability to clearly document technical and programmatic status to management.

Preferred Qualifications:

System knowledge in one or more of the following domains: Spacecraft Command & Control, Mission Planning, Space Situational Awareness.
Ability to develop and use simulation models of sensors, actuators and space environments to demonstrate closed-loop spacecraft system performance and general integration and test of aerospace systems.
Understanding of Jenkins, Jira (Agile, Scrum and Kanban), Bitbucket and related DevSecOps tools.
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.

#SpaceEngJobs #SpaceSoftwareJobs #SpaceGNCJobs #NoVASpace #SPEnhancedERAP

Primary Level Salary Range: $91,800.00 - $137,600.00

Secondary Level Salary Range: $114,000.00 - $171,000.00

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.

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.

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More about this job

Skills

Documentation
Aerospace engineering
Computer science
C
C++
Python
Microsoft Windows
Linux
Communication skills
Teamwork
Agile
Software development
CI/CD
Git
Jenkins
Jira
Scrum
Kanban
Atlassian Bitbucket
Interpersonal skills

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