Jobs in the United States

25+ jobs

Save this search

Added 7 mins ago
Principal Communication/Navigation Engineer ISR/SOF WIU.009
Credence
WPAFB, OH
Support CNS/ATM system requirements development, integration, testing, certification, deployment, and sustainment.
Added 11 mins ago
Sr. Full Stack Engineer, Fight Software
SpaceX
Hawthorne, CA
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 20 mins ago
Senior Sales Engineer
Beacon EmbeddedWorks
Eden Prairie, MN
Beacon EmbeddedWorks is a full-service provider of embedded solutions. Its innovative System on Modules (SOMs) are backed by an extensive suite of customization, security, and support…
Added 42 mins ago
Sr. Full Stack Software Engineer, Manufacturing Systems
SpaceX
Bastrop, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 42 mins ago
Sr. Full Stack Software Engineer
SpaceX
Bastrop, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 42 mins ago
Full Stack Software Engineer, Manufacturing Systems
SpaceX
Bastrop, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 42 mins ago
Full Stack Software Engineer, Internal Platforms
SpaceX
Starbase, TX · Brownsville, TX
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 42 mins ago
Full Stack Software Engineer, Internal Platforms
SpaceX
Hawthorne, CA
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 46 mins ago
Staff Safety Systems Engineer (Redondo Beach CA)
Northrop Grumman
El Segundo
Experience in air vehicle system integration, testing and evaluation.
Added 46 mins ago
Sentinel - Systems Engineer (20086)
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Systems Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program in the Strategic Deterrent…
Added 46 mins ago
Staff Systems Engineer (Redondo Beach CA)
Northrop Grumman
El Segundo
Seeking a EMI/EMC Systems Engineer to serve as the subject matter expert (SME) and technical lead for Electromagnetic Interference (EMI), Electromagnetic Compatibility (EMC), and E3…
Added 50 mins ago
Software Engineer II
Domino's
Ann Arbor, MI
…built on the strength of our people, technology, and franchise system. As a leader in innovation, we continue to transform the pizza and QSR industry while creating opportunities for team…
Added 1 hour ago
CAS/COTS Systems Integration Engineer - Senior
Enroute Computer Solutions Inc
Egg Harbor Twp, NJ
The engineer will install, configure, upgrade, integrate, and troubleshoot COTS software and associated hardware; implement and maintain RHEL environments; support workstation/thin-client…
Added 1 hour ago
CAS/COTS Systems Integration Engineer - Mid
Enroute Computer Solutions Inc
Egg Harbor Twp, NJ
The engineer will install, configure, upgrade, integrate, and troubleshoot COTS software and associated hardware; implement and maintain RHEL environments; support workstation/thin-client…
Added 1 hour ago
UO
Testbed and Simulation Engineer
University of Colorado Denver
Boulder, CO
- $99,000 to $156,700 USD / year
We are looking for a Testbed and Simulation Engineer to join the spacecraft test team for a deep space mission that will tour the inner solar system and explore the main asteroid belt…
Added 1 hour ago
Senior Payments Infrastructure Engineer - Crypto, Wallets & Blockchain
Travoom
Remote, United States
We are seeking a hands-on Senior Payments Infrastructure Engineer to take ownership of an existing payments backend and complete its integration, testing, and production deployment.
Added 1 hour ago
Systems Engineer
Advanced Acoustic Concepts, LLC
Lemont Furnace, PA
…Architectural Design, Requirements Engineering, or others. Determine system specifications. Support acquisition of hardware and software (or subcontractor services as…
Added 1 hour ago
Software Engineer II - Building Applications
Pacific Northwest National Laboratory
Jefferson City, MO
…reliability, resiliency, and security of the American energy system; and resolving complex issues in nuclear science, energy, and environmental…
Added 2 hours ago
AS
Senior Systems Engineer
Andromeda Systems Incorporated
Jacksonville, FL
- $48 to $87 USD / hour
ASI is seeking a Senior Systems Engineer to support DoD aviation programs through reliability analysis, lifecycle sustainment, and readiness assessments. This highly motivated individual…
Added 2 hours ago
Mojo Libraries Engineer (Copy)
Modular
Remote, United States
We are looking for a motivated engineer to join the Hardware Enablement team at Modular. In this role you will work across the Modular software stack, from Mojo kernels and the graph…
Added 2 hours ago
CC
Senior Engineering Manager (Solar, BESS & Grid Integration)
Consigli Construction
Remote, United States
- $152,000 to $211,000 USD / year
Lead integration of Battery Energy Storage Systems (BESS), including battery enclosures, Power Conversion Systems (PCS), medium-voltage (MV) skids, Battery Management Systems (BMS), Energy…
Added 2 hours ago
CC
Senior Engineering Manager (Solar, BESS & Grid Integration)
Consigli Construction
Remote, United States
- $152,000 to $211,000 USD / year
Lead integration of Battery Energy Storage Systems (BESS), including battery enclosures, Power Conversion Systems (PCS), medium-voltage (MV) skids, Battery Management Systems (BMS), Energy…
Added 2 hours ago
CC
Senior Engineering Manager (Solar, BESS & Grid Integration)
Consigli Construction
Remote, United States
- $152,000 to $211,000 USD / year
Lead integration of Battery Energy Storage Systems (BESS), including battery enclosures, Power Conversion Systems (PCS), medium-voltage (MV) skids, Battery Management Systems (BMS), Energy…
Added 2 hours ago
CC
Senior Engineering Manager (Solar, BESS & Grid Integration)
Consigli Construction
Remote, United States
- $152,000 to $211,000 USD / year
Lead integration of Battery Energy Storage Systems (BESS), including battery enclosures, Power Conversion Systems (PCS), medium-voltage (MV) skids, Battery Management Systems (BMS), Energy…
Added 2 hours ago
BA
Systems Test Engineer
Booz Allen Hamilton
Aurora, CO
- $86,800 to $198,000 USD / year
7+ years of experience with test, verification, and system integration for major defense acquisition programs involving complex space, ground, software, or hardware systems

CORP-Corporate Office

Senior Principal Mechanical Systems Engineer

United States

Primary Level Salary Range: $135,800.00 - $203,600.00

Apply About employer

Applications open in a new tab.

Job details

Pay: Primary Level Salary Range: $135,800.00 - $203,600.00
Posting language: English
Posted: Nov 2, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: No

CLEARANCE TYPE: SCI

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.

Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy a culture where your voice is valued and start contributing to our team of passionate professionals providing real-life solutions to our world’s biggest challenges. We take pride in creating purposeful work and allowing our employees to grow and achieve their goals every day by Defining Possible. With our competitive pay and comprehensive benefits, we have the right opportunities to fit your life and launch your career today.

The Naval & Oceanic Systems business unit headquartered in Annapolis, MD is seeking dependable individuals willing to work in a collaborative environment and that are interested in expanding their horizons. The Mechanical Engineering Department is seeking a Senior Principal Mechanical Systems Engineer to join our team of qualified, diverse individuals.

Essential Functions:

The position involves concept development, problem solving, technical planning, design development, and hardware integration and testing. The applicant will be responsible for translating customer requirements into system solutions that consider technical, schedule, and cost constraints. Experience with underwater or naval systems - such as torpedoes, towed vehicles, Uncrewed Underwater Vehicles (UUVs), Remotely Operated Vehicles (ROVs), acoustic communications, sonar systems, and submarine interfacing - is highly valued, as the role will also include work on undersea-domain systems programs.

The candidate should be skilled in teamwork, task prioritization, and multitasking to achieve project goals. They must also be adept at analyzing complex problems and developing solutions, with strong verbal and written communication abilities.

Basic Qualifications:

BS degree in Engineering (Aerospace, Mechanical or equivalent STEM) and a minimum of 8 years of experience in mechanical engineering; or MS degree with 6 years of experience; 4 Years with PhD.
Ability to work on-site at Annapolis, MD campus.
Ability to work in a fast-paced environment, supporting multiple projects simultaneously.
Proficiency in using common engineering design, production, analysis, and office tools.
Experience with Finite Element Analysis tools, bolted joint analysis, and structural hand calculations.
Experience using 3D CAD software to create and review models.
US citizen with the ability to obtain a TS/SCI and pass a polygraph.

Preferred Qualifications:

Familiarity with underwater/naval systems such as torpedoes, towed vehicles, Uncrewed Underwater Vehicles (UUV), Remotely Operated Vehicles (ROV), Submarines, etc.
Experience designing hardware and structures subjected to long-term sea water submersion such as pressure vessels.
A working knowledge of environmental corrosion and methods used to mitigate its effects.
Experience with interpreting and applying GD&T (ASME Y14.5-2009).
Experience with manufacturing design elements including: welding, machining, casting, and forging.
Proficiency in conducting Finite Element Analysis, bolted joint analysis, and structural hand calculations.
Active TS/SSBI/SCI clearance with current polygraph.

NGFeaturedJobs #NOSBlitz

Primary 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.

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

More about this job

Skills

Mechanical systems
Mechanical engineering
Problem solving
Teamwork
Prioritization
Multitasking
Communication skills
CAD software
Design hardware
Welding
Machining

Report this job