Jobs in the United States

25+ jobs

Save this search

Added 12 mins ago
Research Scientist/Engineer 4
University of Washington
Seattle, WA
The Department of Biochemistry has an outstanding opportunity for a Research Scientist/Engineer 4 to join their team.
Added 46 mins ago
Controls Engineer - Shift Varies
PACCAR INC
Chillicothe, OH
…information technology, and distributes truck parts related to its principal business. Whether you want to design the transportation technology of tomorrow, support the staff functions of a…
Added 47 mins ago
Principal Quality Operations Engineer
Atricure, Inc.
Mason, OH
Added 47 mins ago
Embedded Hardware Security Research Engineer
Riverside Research Institute
Dayton, OH
Embedded Hardware Security Research Engineer Location US-OH-Dayton ID 2026-4446 Category Research & Development Position Type Full Time Salary Riverside Overview Riverside Research is an…
Added 55 mins ago
Principal Quality Engineer
Boston Scientific
Maple Grove, MN
The Principal Quality Engineer provides technical quality engineering expertise across product development, design changes, manufacturing operations and quality systems. This role…
Added 1 hour ago
O
Principal Platform Software Engineer - Oracle Health Data & Analytics
Oracle
United States
- $105,900 to $234,600 USD / year
The OHDS team is looking for a Principal Software Developer to drive the data platform forward. In this role you will collaborate with software architects on system design, serve as the…
Added 1 hour ago
Senior Electrical Engineer
Salas O'Brien
Granville, OH
Salas O’Brien is seeking an Senior Electrical Engineer at the principal, master, or chief engineer level to serve as a senior technical authority within its electrical engineering group.…
Added 1 hour ago
UG
Principal AI/ML Engineer Remote Nationwide or Office-Based in MN/DC/NJ
UnitedHealth Group
Eden Prairie, MN
- $164,600 to $282,200 USD / year
As the Principal AI/ML Engineer for GTS, you will serve as a director-level, hands-on technical leader who researches, designs, builds, and ships enterprise AI solutions for healthcare…
Added 1 hour ago
Staff Network Engineer
Procore Technologies, Inc.
TX
Enterprise Network Architect or Principal Network Engineer specializing in global SASE/Zero Trust migrations
Added 2 hours ago
SO
Principal Developer - OIT Internal Recruitment (Remote From Anywhere In CO)
State of Colorado
CO
- $122,000 to $137,000 USD / year
We’re looking for a strategic and collaborative Principal Developer to be a top team member in the operations of an applications delivery work unit to drive the modernization and…
Added 2 hours ago
Senior Principal Mechanical Systems Engineer
TransDigm Group Inc.
Vergennes, VT
Simmonds Precision is seeking a Senior Principal Mechanical Systems Engineer to join our Motion Controls business unit, a leader in high power density Control Actuation Systems for military…
Added 2 hours ago
A
Principal Engineer
Actalent
Hanover, MD
- $155,000 to $185,000 USD / year
Job Title: Principal Sterilization & Process Systems EngineerJob DescriptionThis role serves as a senior technical authority for sterilization processes, process equipment, system…
Added 2 hours ago
Coronary Principal Clinical Specialist - Los Angeles
MDU Medtronic USA Inc
Remote, United States
…success. Join us for a career in clinical and sales support as we engineer the extraordinary and change…
Added 2 hours ago
Customer Engineer, Enterprise - Austin/Dallas,TX or Raleigh, NC
Cloudflare
Austin, TX · Dallas, TX
The Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap…
Added 2 hours ago
Principal/Senior Principal Microelectronics Product Engineer
Northrop Grumman
Linthicum Heights, MD
This position can be filled at the Principal Microelectronics Product Engineer or Senior Principal Microelectronics Product Engineer level based on requirements below.
Added 2 hours ago
PF
Operational Technology Systems Engineer
Perdue Farms, Inc.
Salisbury, MD
- $78,000 to $116,000 USD / year
…manufacturing operations. As an Operational Technology Systems Engineer, you will design, support, and optimize plant floor infrastructure, including networks, servers, virtualization,…
Added 2 hours ago
Principal/Sr. Principal Digital-RF Hardware Subsystem I&T Engineer
Northrop Grumman
Baltimore, MD
This is a Dual-level opening, candidates will be considered at both a level 3 (Principal Engineer) or 4 (Sr. Principal Engineer) based upon the Basic Qualifications listed below.
Added 2 hours ago
Industrial Controls Engineer/Principal Industrial Controls Engineer
Northrop Grumman
Baltimore, MD
This requisition may be filled as an Industrial Controls Engineer or a Principal Industrial Controls Engineer based on the qualifications listed below.
Added 2 hours ago
Principal Engineer, Intelligent Factory
Reynolds Consumer Products
Louisville, KY
The Principal Intelligent Factory Controls Engineer is a highly experienced individual contributor responsible for advancing manufacturing automation, equipment connectivity, and…
Added 2 hours ago
A
Principal Engineer
Actalent
Hanover, MD
- $155,000 to $185,000 USD / year
Job Title: Principal Sterilization & Process Systems EngineerJob DescriptionThis role serves as a senior technical authority for sterilization processes, process equipment, system…
Added 3 hours ago
Principal Process Control Engineer
Bayer
Kansas City, MO
As a Principal Process Control Engineer, you serve as the site's senior technical authority for process automation and digital manufacturing capabilities, enabling safe, reliable,…
Added 3 hours ago
Principal Process Control Engineer
Bayer
Kansas City
As a Principal Process Control Engineer, you serve as the site's senior technical authority for process automation and digital manufacturing capabilities, enabling safe, reliable,…
Added 3 hours ago
Principal Infrastructure Engineer
JPMC page
Columbus, OH
Serve as the principal technical lead for IBM Z, IBM Power, enterprise storage, and SAN architecture, establishing technical direction, engineering standards, and best practices.
Added 3 hours ago
Principal IAM Engineer
Lantern
Remote, United States
This Principal IAM Engineer is a senior level, individual-contributor role and the technical authority for identity at Lantern. In an organization where the security perimeter is…
Added 3 hours ago
Software Dev Engineer , Key Management Service
Amazon.com Services LLC
Seattle, WA
…workloads to the cloud where they can benefit from strong security controls that help meet internal and external compliance requirements. Come join a creative team dedicated to keeping…

Northrop Grumman

Simulation Software Engineer Level 2 or 3

Dulles, United States

Apply About employer

Applications open in a new tab.

Job details

Apply by: Apr 27, 2027
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 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 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.

Apply About employer

Report this job