Joblist Logo
Post a JobLog In
Joblist

Principal Mechanical Engineer Jobs in Nashua, NH (161)

Senior NPI Manufacturing Engineer - Medical Devices

TransMedics
Andover, MA
New
Dental Insurance
Icon: salary
$147.2k - $183.6k / year

Lead Pilot-Scale Engineer for Clean Metals Production

Medium
Burlington, MA
New
Icon: salary
$140k - $180k / year

Principal Thermal Mechanical Engineer

Flextronics
Littleton, MA
Dental Insurance
Vision Insurance
Education
Icon: salary
$153.5k / year

Principal Thermal Mechanical Engineer

JETCOOL Technologies
Littleton, MA
Dental Insurance
Vision Insurance
Education
Icon: salary
$126.5k / year

Principal Mechanical Design Engineer

RTX
Tewksbury, MA
New
Dental Insurance
Vision Insurance
Parental Leave

Principal Mechanical Design Engineer

Raytheon
Tewksbury, MA
New
‌

Principal Electrical Systems Engineer

Vaco Recruiter Services
Burlington, MA
New
‌

Electrical Engineer

Vaco Recruiter Services
Burlington, MA
Dental Insurance
Vision Insurance
‌

Lead Electrical Systems Architect & Validation Engineer

Vaco Recruiter Services
Lawrence, MA
New
‌

Principal Mechanical Engineer - Development

BAE Systems USA
Nashua, NH
New
Dental Insurance
Vision Insurance
Icon: salary
$118.1k - $200.8k / year
‌

Principal Mechanical Engineer

Mercury Systems
Hudson, NH
Education
‌

Principal Mechanical Engineer

Thales Defense & Security
North Billerica, MA
Icon: salary
$134.6k - $172.1k / year
‌

Principal Mechanical Engineer

MILLENNIUMSOFT
Andover, MA
New
‌

Principal Mechanical Engineer

Viken Detection
Burlington, MA
New
‌

Principal Mechanical Engineer

Re:Build Manufacturing
Wilmington, MA
New
Dental Insurance
Vision Insurance
Icon: salary
$165.3k - $248k / year
‌

Principal Mechanical Engineer

Motion Recruitment
Woburn, MA
PTO
Health Insurance
Icon: salary
$150k - $200k / year
‌

Senior Principal Mechanical Engineer

Invio Automation
Hudson, NH
Vision Insurance
‌

Staff/Principal Mechanical Engineer

Briohealth Solutions
Burlington, MA
‌

Principal Mechanical Engineer - Mechanism Design

Raytheon
Tewksbury, MA
New
‌

Principal Mechanical Engineer, Process Equipment

Boston Materials
Billerica, MA
New
Dental Insurance
Vision Insurance
Icon: salary
$160k - $190k / year
‌

Senior Principal Mechanical Engineer, Acoustics

Leonardo DRS
Fitchburg, MA
Health Insurance
Dental Insurance
Vision Insurance
Education
Parental Leave
Icon: salary
$99.7k - $159k / year
‌

Principal Mechanical Engineer - Cell Hardware

Symbotic
Wilmington, MA
New
401(k)
PTO
Dental Insurance
Vision Insurance
Icon: salary
$150k - $206.8k / year
‌

Principal Mechanical Engineer - R&D

MKS Instruments
Wilmington, MA
New
Health Insurance
Dental Insurance
Vision Insurance
Education
Parental Leave
‌

Mechanical Engineering Lead - Senior Principal Mechanical Engineer - Sign on Bonus!

BAE Systems USA
Hudson, NH
New
Dental Insurance
Vision Insurance
Icon: salary
$149.6k - $254.3k / year
‌

2026 ADGE Principal Mechanical Engineer - On-Site

Raytheon
Tewksbury, MA
Dental Insurance
Vision Insurance
Parental Leave
‌

2026 ADGE Principal Mechanical Engineer - On-Site

Raytheon Technologies
Tewksbury, MA
Diversity Leader
Dental Insurance
Vision Insurance
Parental Leave
‌

Principal Mechanical Engineer, Development ($5k sign on bonus)

BAE Systems USA
Nashua, NH
$5,000 sign-on bonus
Dental Insurance
Vision Insurance
Icon: salary
$118.1k - $200.8k / year
‌

Mechanical Engineering Lead - Senior Principal Mechanical Engineer - Sign on Bonus!

Bae Systems Plc
Hudson, New Hampshire
New
Dental Insurance
Vision Insurance
Icon: salary
$149.6k - $254.3k / year
‌

Senior Principal Mechanical Engineer, Development ($5k sign on bonus)

BAE Systems USA
Nashua, NH
$5,000 sign-on bonus
Dental Insurance
Vision Insurance
Icon: salary
$133k - $226k / year
‌

Eng Prin - Mech

BAE Systems USA
Nashua, NH
New
‌

Principal Mechanical Engineer PE Licensed

Three Phase
🌎 Remote
New
Remote
‌

Principal Mechanical Engineer- Video Collaboration

Logitech
🌎 Remote
Remote
‌

Principal Mechanical Engineer

MDS Engineering
🌎 Remote
New
Part-Time
Remote
Health Insurance
Dental Insurance
Vision Insurance
Flexible Schedule
Parental Leave
Icon: salary
$95k - $145k / year

Job Description

Working as a Principal Mechanical Engineer in Nashua, NH

There are 161 Principal Mechanical Engineer opportunities available in Nashua, NH all with unique requirements.

Principal Mechanical Engineers are involved in every stage of product development. From the earliest stages of design to production, they work with cross-functional teams of engineers and other specialists including manufacturing, quality assurance, suppliers, business partners, customers and end-users. They design not just products but an overall product system. They take part in interdisciplinary teams where they expand their knowledge of material properties, manufacturing processes and designing for manufacturability. They use their technical expertise to plan for test and assembly strategies which reduce cost and assure long term manufacturability.

Principal Mechanical Engineer jobs near Nashua, NH

  • Boston, MA
  • Cambridge, MA
  • Somerville, MA

Daily Jobs in Your Email

    By creating a job alert, you agree to the Joblist Terms of Use and Privacy Policy and to receiving marketing emails.

    Need Extra Help?

    Answer a few short questions and we'll create a personalized set of job matches.

    From Our Blog

    The Ways Job Applicants Can Stand Out in a Crowded Market

    How Job-Seekers Are Finding New Opportunities During a Pandemic

    Principal Mechanical Engineer jobs near Nashua, NH

    • Manchester, NH
    • Worcester, MA
    • Newton, MA
    • Everett, MA
    • Waltham, MA
    • Concord, NH
    • Burlington, MA
    • Marlborough, MA
    • Framingham, MA
    • Salem, MA
    • Lowell, MA
    • Woburn, MA
    • Andover, MA
    • Lawrence, MA
    • Wilmington, MA
    • Beverly, MA