Jobs in the United States

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Added 13 mins ago
AC
GENERAL ENGINEER
Air Combat Command
Shaw AFB, SC
- $89,508 to $116,362 USD / year
The primary purpose of this position is to serve as a professional general engineer, performing design, project programming, construction management/monitoring duties and improvement…
Added 54 mins ago
DO
Engineer, Water Resources
Department of Water Resources
CA
- $6,488 to $12,152 USD / month
Under the supervision of a Senior Engineer, Water Resources in the Central Valley Modeling Section of the Modeling Support Office, is responsible for developing and maintaining present and…
Added 56 mins ago
A
Railroad Bridge Engineer
AECOM
Sacramento, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 56 mins ago
A
Railroad Bridge Engineer
AECOM
Fresno, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 56 mins ago
A
Railroad Bridge Engineer
AECOM
Bakersfield, CA
- $140,000 to $240,000 USD / year
AECOM is seeking a Railroad Bridge Engineer for one of our offices in Sacramento, Bakersfield, or Fresno CA.
Added 1 hour ago
SDE II, Perception and SLAM, Autonomous Mobility
Amazon
North Reading, MA
…robot. We are looking for an enthusiastic Software Development Engineer to join our perception, localization, and machine learning team. You will be part of an exceptional group of…
Added 1 hour ago
A
Automotive Field Service Engineer
Aerotek
Chandler, AZ
- $42 to $55 USD / hour
Added 3 hours ago
L3 Technical Engineer
Ktek Resourcing LLC
Cambridge, MA
K-Tek’s core business is into temporary staffing, permanent placement and volume hiring. Since inception of our staffing solutions has grown multi-fold with global offices. We know what…
Added 3 hours ago
Sr. Big Data Engineer
Ktek Resourcing LLC
Phoenix, AZ
K-Tek’s core business is into temporary staffing, permanent placement and volume hiring. Since inception of our staffing solutions has grown multi-fold with global offices. We know what…
Added 3 hours ago
Software Engineer
ETalent
Fort Stockton, TX
…best talent globally, our company provides RPO (Recruitment Process Outsourcing) which has been our core area since our inception. Our aim is to help our clients recruit top talent, with…
Added 3 hours ago
Field Service Engineer
Designeers Midwest
Detroit, MI
…job opportunities and recruited for permanent and long-term temporary employees, known as “contract employees”. Over the decades, we have expanded our employment services and territory but…
Added 3 hours ago
Field Service Engineer
Designeers Midwest
Atlanta, GA
…job opportunities and recruited for permanent and long-term temporary employees, known as “contract employees”. Over the decades, we have expanded our employment services and territory but…
Added 3 hours ago
SENIOR PRODUCTION ENGINEER
Chembular Manpower
Allentown, PA
…site, while maintaining primary responsibilities as production engineer. Temporary roles may include shift foreman, on-call supervisor, process engineer, project manager, and area…
Added 3 hours ago
CO
SENIOR CIVIL ENGINEER
City of Ventura
Ventura, CA
- $92,849.33 to $124,419.57 USD / year
…Department, as well as future related full-time, part-time or temporary engineer…
Added 3 hours ago
A
Design Engineering Lead
Actalent
Raymond, OH
- $50 to $60 USD / hour
As a Mechanical Design Engineer, you will direct and approve engineering output by reviewing design specifications, calculations, drawings, and documentation to ensure accuracy, quality,…
Added 3 hours ago
A
Design Engineering Lead
Actalent
Raymond, OH
- $50 to $60 USD / hour
The Mechanical Design Engineer leads and oversees engineering design activities, ensuring all specifications, calculations, drawings, and documentation meet accuracy, quality, and…
Added 3 hours ago
CATIA Data Management
Actalent
Marysville, OH
Job Title: CATIA Data Management Engineer (Mid Level)
Added 3 hours ago
T
Data Center Connectivity Engineer (Owner's Rep)
TEKsystems
New Albany, OH
- $60 to $80 USD / hour
Connectivity Engineer (ISP) Hyperscale Data Center
Added 3 hours ago
Sr Transmission Line Engineer PE (Remote)
Actalent
New Albany, OH
This position falls within the Transmission Line Engineering Department of our organization. The successful engineer will complete projects that support our large utility customer, with…
Added 3 hours ago
SR. Manufacturing Engineering
Vertiv Group Corp.
Delaware, OH
Vertiv Delaware, Ohio is seeking a highly skilled Sr. Manufacturing Engineer to join our team. The role will be responsible for optimizing our manufacturing processes, developing efficient…
Added 3 hours ago
WC
Sales Engineer
Winn-Marion Companies
Canton, OH
- $100,000 to $250,000 USD / year
Sales Engineer (Pittsburgh, PA) Pay Range: $100,000 - $250,000 per year, Base Plus Commission Expiration Date of Job Posting: Continuous
Added 4 hours ago
Electronic Fabrication Technician
California Institute Of Technology Jet Propulsion Laboratory
United States
…electronic packaging engineering, technology development and process engineering; technical facilities management and cleanroom services/certification; custom measurement systems…
Added 4 hours ago
Senior Controls Integration Engineer, Worldwide Design and Engineering
Amazon
Nashville, TN
WWDE is looking for a Senior Controls Integration Engineer to be part of our global team to deliver the next generation of world-class fulfillment systems. Successful candidates are natural…
Added 4 hours ago
A
Test Engineer
Actalent
Atlanta, GA
- $27 to $35 USD / hour
DescriptionThe P&C Test Engineer role ensures the safe and efficient installation, operation, maintenance, and repair of UG Systems in Atlanta. Responsibilities include working on energized…
Added 6 hours ago
Senior Data Engineer, AdTech
T-Mobile USA, Inc.
NY · Philadelphia, PA
At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. Corporate employees are eligible for a…

Actalent

Mechanical Engineer

Nashua, NH, United States

Pay and BenefitsThe pay range for this position is $66.00 - $89.00/hr.

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Job details

Pay: Pay and BenefitsThe pay range for this position is $66.00 - $89.00/hr.
Posting language: English
Posted: Nov 4, 2026

Original job description

Principal Mechanical EngineerJob DescriptionWe are seeking a highly motivated Principal Mechanical Engineer to provide technical leadership in the design, development, analysis, and integration of advanced electronic warfare, countermeasure, and electromagnetic attack systems. This role combines hands-on engineering with team leadership and mentorship, supporting the full product lifecycle from concept development through qualification and production. The ideal candidate is a proven mechanical engineering leader with deep experience in hardware design, structural and thermal analysis, and military electronic systems integration.Responsibilities

Lead and support a team of mechanical engineers in the design, development, and integration of complex countermeasure and electromagnetic attack solutions.
Develop robust mechanical hardware solutions that meet demanding customer, program, and environmental requirements.
Provide technical leadership, guidance, and mentorship to engineers, helping develop future technical leaders within the organization.
Perform and review detailed mechanical designs and engineering analyses, including structural, thermal, and environmental assessments.
Create and evaluate 3D solid models, engineering drawings, and product definitions.
Apply GD&T principles and perform tolerance stack-up analyses to ensure proper fit, form, and function.
Assess hardware designs for manufacturability, reliability, and environmental compliance.
Support prototype development, hardware integration, testing, and verification activities.
Collaborate closely with electrical, systems, manufacturing, and test engineering teams throughout the product lifecycle.
Support technical design reviews and provide engineering recommendations to program leadership.

Essential Skills

Bachelor's degree in Mechanical Engineering or a related engineering discipline.
Significant experience in mechanical design, product development, and engineering analysis.
Strong experience in structural and thermal analysis of complex hardware systems.
Experience working with integrated military electronic hardware and associated test equipment.
Demonstrated leadership experience guiding technical teams and mentoring engineers.
Proficiency with 3D CAD modeling and mechanical product definition tools.
Strong understanding and application of GD&T and tolerance analysis methodologies.
Excellent written and verbal communication skills.
Ability to work effectively both independently and within small multidisciplinary teams.
Strong problem-solving skills and the ability to execute complex technical projects from concept through validation.

Additional Skills & Qualifications

Experience supporting electronic warfare, countermeasure, RF, or electromagnetic attack systems.
Experience with environmental qualification testing and military hardware requirements.
Familiarity with prototype development, hardware integration, and verification testing.
Experience leading design reviews and cross-functional engineering efforts.
Experience in defense or aerospace product development.

Work EnvironmentThe work environment includes collaboration with multidisciplinary teams, utilizing advanced technologies and equipment. The role requires flexibility in working hours to support various stages of product development. Expect a professional setting where innovation and technical excellence are highly valued. Job Type & LocationThis is a Contract position based out of Nashua, NH. Pay and BenefitsThe pay range for this position is $66.00 - $89.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits

available for this temporary role may include the following:

Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & LocationThis is a Contract position based out of Nashua, NH. Application DeadlineThis position is anticipated to close on Nov 18, 2026. Workplace TypeThis is a fully onsite position in Nashua,NH.About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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