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Mechanical Engineer Jobs in New Jersey.

New Jersey pairs a strong pharmaceutical and life-sciences industry with finance, logistics, and technology, closely tied to the New York and Philadelphia metros. Browse jobs in New Jersey from companies hiring across every industry.

Mechanical engineers design and build the machines, products and systems around us. Browse mechanical engineer jobs from companies hiring worldwide.

Total jobs
25
positions indexed
New today
0
last 24 hours
Companies
14
actively hiring
Worldwide remote
0
from anywhere

How many Mechanical Engineer jobs in New Jersey are there right now?

There are 25 open Mechanical Engineer jobs in New Jersey on JobsRadar right now, from 14 companies hiring directly. 22 of them disclose pay, with a median of $130,000 a year and most offers between $115,550 and $142,400. The board was last refreshed on October 21, 2026 at 16:48 UTC.

Mechanical Engineer salary range in New Jersey

$115.6k 25th
$130k Median
$142.4k 75th
$101.5k
$151.5k
Box 25th–75th · whiskers 10th–90th Full range $104.6k – $265.8k · outliers off-axis
Based on 22 disclosed live listings
Updated Oct 21, 2026 from live listings
See full salary breakdown
role: Mechanical Engineer in: New Jersey Clear all
Sort Newest Top salary
DuPont
Mechanical Design Engineer - Automation
DuPont
⚡ Apply early Wimington, Delaware Onsite
● New 👁 Seen ✓ Applied 3d ago
Equinix
Senior Mechanical Engineer -AMER Technical Engineering Services
Equinix
⚡ Apply early Dallas Infomart Office DAI Onsite
● New 👁 Seen ✓ Applied 5d ago
Booz Allen Hamilton
Mechanical Engineer, Mid
Booz Allen Hamilton
⚡ Apply early Wharton, NJ Onsite $62,000–$141,000
● New 👁 Seen ✓ Applied 6d ago
Booz Allen Hamilton
Mechanical Engineer, Senior
Booz Allen Hamilton
⚡ Apply early Wharton, NJ Onsite $86,800–$198,000
● New 👁 Seen ✓ Applied 6d ago
Thea Energy
Mechanical Engineer III
Thea Energy
⚡ Apply early Kearny, NJ Onsite $85,000–$150,000
● New 👁 Seen ✓ Applied 1w ago
Thea Energy
Senior Mechanical Engineer
Thea Energy
⚡ Apply early Kearny, NJ Onsite $110,000–$180,000
● New 👁 Seen ✓ Applied 1w ago
Thea Energy
Lead Mechanical CAD & PLM Engineer
Thea Energy
⚡ Apply early Kearny, NJ Onsite $130,000–$160,000
● New 👁 Seen ✓ Applied 1w ago
Chefman
Mechanical Engineer III
Chefman
⚡ Apply early Mahwah, NJ Onsite $95,000–$115,000
● New 👁 Seen ✓ Applied 2w ago
KLA
Manufacturing Engineer (Mechanical)
KLA
⚡ Apply early Totowa, NJ Onsite $96,000–$140,800
● New 👁 Seen ✓ Applied 2w ago
PA
Senior Mechanical Engineer - HVAC
Parsons
⚡ Apply early US - NJ, Atlantic City Onsite $88,400–$154,700
● New 👁 Seen ✓ Applied 2w ago
Leidos
Mechanical Engineer
Leidos
⚡ Apply early Wharton, NJ Onsite $57,850–$104,575
● New 👁 Seen ✓ Applied 2w ago
CACI
Lead Opto-Mechanical Engineer
CACI
⚡ Apply early Florham Park, NJ, US Onsite $120,800–$265,800
● New 👁 Seen ✓ Applied 3w ago
Booz Allen Hamilton
Mechanical Engineer, Mid
Booz Allen Hamilton
⚡ Apply early Wharton, NJ Onsite $62,000–$141,000
● New 👁 Seen ✓ Applied 3w ago
Syska Hennessy Group
Senior - Supervising Mechanical Engineer - CF
Syska Hennessy Group
⚡ Apply early Hamilton, NJ Onsite $104,953–$173,173
● New 👁 Seen ✓ Applied 4w ago
KLA
Mechanical Design Engineer
KLA
⚡ Apply early Totowa, NJ Onsite $106,000–$155,467
● New 👁 Seen ✓ Applied 4w ago
KLA
Mechanical Design Engineer
KLA
⚡ Apply early Totowa, NJ Onsite $85,600–$145,500
● New 👁 Seen ✓ Applied 1mo ago
CACI
Opto-Mechanical Engineer
CACI
⚡ Apply early Florham Park, NJ, US Onsite $86,600–$181,800
● New 👁 Seen ✓ Applied 1mo ago
Leidos
Chemical/Mechanical Engineer
Leidos
⚡ Apply early Wharton, NJ Onsite $107,900–$195,050
● New 👁 Seen ✓ Applied 1mo ago
Syska Hennessy Group
Supervising Mechanical Engineer
Syska Hennessy Group
⚡ Apply early Hamilton, NJ Onsite $115,448–$168,173
● New 👁 Seen ✓ Applied 1mo ago
Marmon
Senior Mechanical Engineer
Marmon
⚡ Apply early Warren, NJ Onsite $90,000–$125,000
● New 👁 Seen ✓ Applied 2mos ago
Thorlabs
Mechanical Engineer II
Thorlabs
⚡ Apply early Newton, New Jersey, United Sta... Onsite $76,000–$110,000
● New 👁 Seen ✓ Applied 2mos ago
Chefman
Senior Mechanical Engineer
Chefman
⚡ Apply early Mahwah, NJ Onsite $120,000–$140,000
● New 👁 Seen ✓ Applied 2mos ago
Sedgwick
Mechanical Engineer, P.E. - Accident Reconstruction
Sedgwick
⚡ Apply early Newark, NJ Onsite $120,000–$130,000
● New 👁 Seen ✓ Applied 2mos ago
OrganOx
Mechanical Design Engineer
OrganOx
⚡ Apply early Madison, New Jersey, United St... Hybrid
● New 👁 Seen ✓ Applied 3mos ago
Leidos
Mechanical Engineer
Leidos
⚡ Apply early Wharton, NJ Onsite $107,900–$195,050
● New 👁 Seen ✓ Applied 3mos ago

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Frequently asked questions

How many Mechanical Engineer jobs in New Jersey are open right now?
25 Mechanical Engineer jobs in New Jersey are open across 14 companies, as of October 21, 2026.
What do Mechanical Engineer jobs in New Jersey pay?
Across the 22 Mechanical Engineer jobs in New Jersey that disclose pay, the median is $130,000 a year, and the middle half of offers falls between $115,550 and $142,400.
Which companies are hiring Mechanical Engineer jobs in New Jersey?
DuPont, Equinix, Booz Allen Hamilton, Thea Energy and Chefman are among the 14 companies currently hiring Mechanical Engineer jobs in New Jersey.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on October 21, 2026 at 16:48 UTC.

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