Pay from Northrop Grumman's own postings
Northrop Grumman Mechanical Engineer Salary
Northrop Grumman's 55 open roles for mechanical engineers post a median $130k/yr, typically $115k–$241k/yr, from 55 distinct pay figures, read from its own job board every hour.
Against other pay
- Highest posted top
- $266k/yr
- Mechanical Structural Engineer - Level 5 - Dulles
Typical pay is the 25th percentile of what roles pay (the middle of each posted range, as a year's pay: an hourly rate counts at 2,080 hours, 40 a week for 52 weeks) to the 90th-percentile posted top. Pay is compared as a year's pay: an hourly rate counts at 2,080 hours (40 a week for 52 weeks), a weekly one at 52 weeks, a monthly one at 12 months. A posting that names only a ceiling ("up to $X") is left out of the figures.
Northrop Grumman mechanical engineer pay by level
| Level the title names | Open roles | Median | Typical pay |
|---|---|---|---|
| Intern or co-op | 4 | $57.9k/yr | $54.1k–$77.7k/yr |
| Entry, associate or level I | 1 | Too few figures | |
| Level II | 12 | $115k/yr | $104k–$138k/yr |
| Level III | 9 | $143k/yr | $130k–$171k/yr |
| Level IV and above | 5 | $178k/yr | $162k–$266k/yr |
| Lead | 1 | Too few figures | |
| Staff | 4 | $206k/yr | $194k–$254k/yr |
| Principal or fellow | 14 | $130k/yr | $125k–$170k/yr |
| Manager | 3 | $183k/yr | $179k–$237k/yr |
| Title names no level | 2 | Too few figures |
A level is read from the title, the first that applies from an internship to a director (the reading of our research on career levels and pay). A figure needs three distinct posted rates.
Where Northrop Grumman hires mechanical engineers
- Redondo Beach, CA13 roles, median $143k/yr
- Dulles, VA6 roles, median $129k/yr
- Gilbert, AZ5 roles, median $90.1k/yr
- Annapolis, MD4 roles, median $174k/yr
- Corinne, UT4 roles, median $111k/yr
- Commerce, CA3 roles, median $143k/yr
- San Diego, CA3 roles, median $162k/yr
- Apopka, FL2 roles
- Aurora, CO2 roles
Open Northrop Grumman roles for mechanical engineers, highest pay first
Updated 31 Oct 2026, 08:02 UTC
Mechanical Structural Engineer - Level 5 - Dulles (opens the job details)
Northrop Grumman · Mechanical · Dulles, VA, United States· 3d agoDetails
$177,000–$265,600/yr
Structural Engineer - Level 5 (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 4d agoDetails
$177,000–$265,600/yr
Staff Mechanical Systems Engineer (opens the job details)
Northrop Grumman · Mechanical · Annapolis, MD, United States· 3w agoDetails
$169,000–$253,600/yr
Staff Structural Engineer (opens the job details)
Northrop Grumman · Mechanical · Annapolis, MD, United States· 3w agoDetails
$169,000–$253,600/yr
Manager Structural Engineering 2 (opens the job details)
Northrop Grumman · Mechanical · San Diego, CA, United States· 1mo agoDetails
$161,100–$241,700/yr
Northrop Grumman · Mechanical · Commerce, CA, United States· 2d agoDetails
$161,000–$241,400/yr
Staff Engineer Mechanical (Level 5 - ITME) (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 1w agoDetails
$161,000–$241,400/yr
Manager Mechanical Engineering – Level 2 (opens the job details)
Northrop Grumman · Mechanical · Azusa, CA, United States· 2w agoDetails
$146,600–$219,800/yr
Structural Engineer - Level 4 (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 4d agoDetails
$142,200–$213,400/yr
Manager Structural Engineering 2 - 19109 (opens the job details)
Northrop Grumman · Mechanical · Roy, UT, United States· 4w agoDetails
$139,100–$208,700/yr
Staff Mechanical Engineer (opens the job details)
Northrop Grumman · Mechanical · Apopka, FL, United States· 5d agoDetails
$139,000–$208,600/yr
Mechanical Design Engineer - Level 4 (opens the job details)
Northrop Grumman · Mechanical · San Diego, CA, United States· 6d agoDetails
$129,300–$193,900/yr
Senior Principal Engineer Mechanical (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 2w agoDetails
$129,300–$193,900/yr
Structural Engineers / Design Engineers - 4 (opens the job details)
Northrop Grumman · Mechanical · Corinne, UT, United States· 1w agoDetails
$122,800–$184,200/yr
Thermal Analysis : Engineer Systems Modeling & Simulation – Level 4 (opens the job details)
Northrop Grumman · Mechanical · Chandler, AZ, United States· 2w agoDetails
$122,800–$184,200/yr
Mechanical Antenna Engineer - Level 3/4 - Dulles (opens the job details)
Northrop Grumman · Mechanical · Dulles, VA, United States· 1mo agoDetails
$114,000–$171,000/yr
Northrop Grumman · Mechanical · Dulles, VA, United States· 4w agoDetails
$114,000–$171,000/yr
Opto-Mechanical Engineer - Level 3/4 (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 2w agoDetails
$114,000–$171,000/yr
Principal/Sr. Principal Structural Design Engineer (Active Secret) (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 2w agoDetails
$114,000–$171,000/yr
Structural Analyst - Level 3 or Level 4 (opens the job details)
Northrop Grumman · Mechanical · Commerce, CA, United States· 1w agoDetails
$114,000–$171,000/yr
Thermal Systems Engineer - Level 3 or 4 (Active TS or SCI) (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 3w agoDetails
$114,000–$171,000/yr
Flight Systems Sr Principal Mechanical Engineer (Secret Clearance) - 19027 (opens the job details)
Northrop Grumman · Mechanical · Roy, UT, United States· 1w agoDetails
$111,700–$167,500/yr
Principal Structural Engineer- 18272 (opens the job details)
Northrop Grumman · Mechanical · Huntsville, AL, United States· 4w agoDetails
$108,800–$163,200/yr
Principal/Sr. Principal Structural Engineer (opens the job details)
Northrop Grumman · Mechanical · Annapolis, MD, United States· 3w agoDetails
$108,800–$163,200/yr
Thermal Analysis Engineer - Level 3/4 - Baltimore (opens the job details)
Northrop Grumman · Mechanical · Baltimore, MD, United States· 1mo agoDetails
$108,800–$163,200/yr
Sr. Principal Mechanical Engineer (opens the job details)
Northrop Grumman · Mechanical · Apopka, FL, United States· 5d agoDetails
$107,800–$161,800/yr
Mechanical Design Engineer – Level 3 (opens the job details)
Northrop Grumman · Mechanical · San Diego, CA, United States· 1w agoDetails
$103,600–$155,400/yr
Principal Engineer Mechanical (AHT) (opens the job details)
Northrop Grumman · Mechanical · Aurora, CO, United States· 2d agoDetails
$103,600–$155,400/yr
Principal Engineer Mechanical (Level 3 - ITME) (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 1w agoDetails
$103,600–$155,400/yr
Principal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3) (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 1mo agoDetails
$103,600–$155,400/yr
Principal/Sr. Principal Mechanical Engineer (opens the job details)
Northrop Grumman · Mechanical · Goleta, CA, United States· 2d agoDetails
$103,600–$155,400/yr
Principal or Senior Principal Mechanical Engineer (opens the job details)
Northrop Grumman · Mechanical · Annapolis, MD, United States· 3w agoDetails
$98,800–$148,300/yr
Sr Principal Engineer Mechanical - Space AHT (opens the job details)
Northrop Grumman · Mechanical · Huntsville, AL, United States· 2d agoDetails
$98,900–$148,300/yr
Principal / Sr. Principal Facilities Mechanical Engineer (opens the job details)
Northrop Grumman · Supply Chain · Magna, UT, United States· 1mo agoDetails
$98,400–$147,600/yr
Sr/Principal Energetics Civil/Structural Engineer (Level 3 OR 4) (opens the job details)
Northrop Grumman · Supply Chain · Corinne, UT, United States· 3w agoDetails
$98,400–$147,600/yr
Structural Engineer - Level 3 or Level 4 (opens the job details)
Northrop Grumman · Mechanical · Gilbert, AZ, United States· 1w agoDetails
$98,400–$147,600/yr
AI Tooling Engineer – Level 2 or 3 (AHT) (opens the job details)
Northrop Grumman · Software & IT · Aurora, CO, United States· 3d agoDetails
$91,800–$137,600/yr
Mechanical Design Engineer - Level 2/3 - Dulles (opens the job details)
Northrop Grumman · Mechanical · Dulles, VA, United States· 4d agoDetails
$91,800–$137,600/yr
Opto-Mechanical Engineer - Level 2 (opens the job details)
Northrop Grumman · Mechanical · Redondo Beach, CA, United States· 2w agoDetails
$91,800–$137,600/yr
Structural Analyst Engineer - Level 2 (opens the job details)
Northrop Grumman · Mechanical · Commerce, CA, United States· 2d agoDetails
$91,800–$137,600/yr
All 55 Northrop Grumman roles for mechanical engineers, with their pay
More Northrop Grumman salaries by profession
- Systems Engineer, median $143k/yr
- Software Engineer, median $137k/yr
- Electrical Engineer, median $133k/yr
- Quality Engineer or Inspector, median $99.5k/yr
- Program or Project Manager, median $174k/yr
- Technician, median $64.6k/yr
- Manufacturing Engineer, median $112k/yr
- Test Engineer, median $136k/yr
- Cybersecurity Expert, median $126k/yr
- Supply Chain Professional, median $92.7k/yr
- Security Professional, median $116k/yr
- GNC Engineer, median $143k/yr
Mechanical Engineer salaries at other space companies
- Blue Origin, median $145k/yr
- SpaceX, median $130k/yr
- Lockheed Martin, median $137k/yr
- Relativity Space, median $155k/yr
- Rocket Lab, median $134k/yr
- K2 Space, median $158k/yr
- Vast, median $141k/yr
- Amazon Leo, median $160k/yr
- CesiumAstro, median $154k/yr
- Sierra Space, median $110k/yr
- Varda Space Industries, median $160k/yr
- Voyager Technologies, median $134k/yr
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Questions about Northrop Grumman pay for mechanical engineers
How much does Northrop Grumman pay mechanical engineers?
Northrop Grumman's open roles for mechanical engineers post a median $130k/yr, typically $115k–$241k/yr, from 55 distinct pay figures in 55 of its 55 postings. Typical pay here is the 25th percentile of what roles pay (the middle of each posted range, as a year's pay: an hourly rate counts at 2,080 hours, 40 a week for 52 weeks) to the 90th-percentile posted top. The highest posted top is $266k/yr, for Mechanical Structural Engineer - Level 5 - Dulles.
What does Northrop Grumman pay mechanical engineers at each level?
By the level each title names: intern or co-op: a median $57.9k/yr (4 roles); level II: a median $115k/yr (12 roles); level III: a median $143k/yr (9 roles); level IV and above: a median $178k/yr (5 roles); staff: a median $206k/yr (4 roles); principal or fellow: a median $130k/yr (14 roles); manager: a median $183k/yr (3 roles). A level is read from the title ("Engineer II", "Senior", "Lead"); titles that name none are left out of this answer.
Does Northrop Grumman pay mechanical engineers more than other space companies?
Northrop Grumman's median, $130k/yr, is 10% below the $145k/yr median of the 1,201 open roles for mechanical engineers at every space company we read (Northrop Grumman's among them).
Do mechanical engineers earn more than other roles at Northrop Grumman?
Northrop Grumman's roles for mechanical engineers post a median $130k/yr, level with the $130k/yr median of all its open roles that state pay (Northrop Grumman salaries compares every kind of work).
How does Northrop Grumman's pay for mechanical engineers compare with the national wage?
The Bureau of Labor Statistics puts the national median wage of mechanical engineers at $104k/yr (May 2025); Northrop Grumman's posted median, $130k/yr, is 25% above it. A posting states what a new hire is offered, the national figure what everyone in the occupation earns, so the two measure different people. Source: BLS wage estimates by state (OEWS, May 2025), read through O*NET OnLine, CC BY 4.0.
Where does Northrop Grumman hire mechanical engineers?
Its open roles for mechanical engineers are in Redondo Beach, CA (13), Dulles, VA (6), Gilbert, AZ (5), Annapolis, MD (4) and Corinne, UT (4). By place, they post a median of $143k/yr in Redondo Beach, CA, $129k/yr in Dulles, VA and $90.1k/yr in Gilbert, AZ.