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Mechanical Engineer Contractor Jobs (NOW HIRING)

Mechanical Engineer

Denver, CO ยท On-site

$110K - $150K/yr

Mechanical Engineer Client: Architecture and Engineering Firm Duration: Full-Time (Permanent ... Collaborate with architects, electrical engineers, contractors, and consultants * Perform existing ...

... contractors, and field personnel, and continue developing technical expertise while taking ... Bachelor of Science in Mechanical Engineering from an ABET-accredited engineering program. * 7+ ...

MECHANICAL ENGINEER As a member of the Texas Construction Projects team, you will work with ... Lead a project team of engineers, consultants, and contractors throughout the engineering ...

We are seeking a self-motivated Mechanical Engineer with 5-7 years of experience to assist our ... Coordinate with disciplines internally and communicate well with engineers, contractors, and ...

We are seeking a self-motivated Mechanical Engineer with 5-7 years of experience to assist our ... Coordinate with disciplines internally and communicate well with engineers, contractors, and ...

Engineering Manager Location: Westminster, CO Wage Range: $100,000 - $125,000 + annual ... Job Summary MTech Mechanical is a leading mechanical design / build contractor in Colorado, and a ...

We are seeking a self-motivated Mechanical Engineer with 5-7 years of experience to assist our ... Coordinate with disciplines internally and communicate well with engineers, contractors, and ...

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Mechanical Engineer Contractor information

See salary details

$45.5K

$102.9K

$166.5K

How much do mechanical engineer contractor jobs pay per year?

As of Aug 10, 2026, the average yearly pay for mechanical engineer contractor in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What are some common challenges mechanical engineer contractors face when working on multiple projects concurrently?

Mechanical Engineer Contractors often manage several projects at once, which can present challenges such as balancing competing deadlines, adapting to different client expectations, and quickly familiarizing themselves with diverse industry standards. Strong organizational skills and proactive communication are essential for keeping projects on track and ensuring quality deliverables. Additionally, contractors must be adept at quickly building rapport with new teams and stakeholders to facilitate smooth collaboration and project success.

What is the difference between Mechanical Engineer Contractor vs Mechanical Engineer?

AspectMechanical Engineer ContractorMechanical Engineer
CredentialsTypically requires a bachelor's degree in mechanical engineering and relevant certifications; contractors often hold professional engineer (PE) licenses.Requires a bachelor's degree in mechanical engineering; licensure may be preferred or required for certain roles.
Work EnvironmentUsually works on temporary projects, often on-site at client locations, with flexible or contract-based employment.Works in permanent positions within companies, engineering firms, or manufacturing environments.
Employer & Industry UsageHired by companies or clients for specific projects; common in consulting, construction, and manufacturing sectors.Employed directly by organizations or firms as full-time staff.

In summary, Mechanical Engineer Contractors are typically hired for temporary, project-based work and often hold specific certifications, while Mechanical Engineers are usually employed full-time within organizations. Both roles require similar educational backgrounds but differ mainly in employment type and work setting.

What is a mechanical engineer contractor?

Mechanical Engineer Contractors are professionals who provide specialized engineering services on a contract basis rather than as permanent employees. They design, develop, and oversee the installation and maintenance of mechanical systems in various industries, such as manufacturing, construction, or energy. Contractors are typically hired for specific projects or to address temporary skill gaps within an organization. Their work may include tasks like equipment design, HVAC system planning, or process optimization. Mechanical Engineer Contractors must possess strong technical skills, adaptability, and often need to manage multiple projects simultaneously.

What are the key skills and qualifications needed to thrive as a mechanical engineer contractor?

To thrive as a Mechanical Engineer Contractor, you need a solid background in mechanical engineering principles, project management, and often a relevant engineering degree with professional licensure (such as PE). Familiarity with CAD software, simulation tools, and industry-specific codes or standards is typically required. Strong problem-solving abilities, effective communication, and adaptability set successful contractors apart. These skills ensure projects are completed accurately, efficiently, and in compliance with safety and regulatory requirements.
More about Mechanical Engineer Contractor jobs
What cities are hiring for Mechanical Engineer Contractor jobs? Cities with the most Mechanical Engineer Contractor job openings:
What states have the most Mechanical Engineer Contractor jobs? States with the most job openings for Mechanical Engineer Contractor jobs include:
What job categories do people searching Mechanical Engineer Contractor jobs look for? The top searched job categories for Mechanical Engineer Contractor jobs are:
Infographic showing various Mechanical Engineer Contractor job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Mechanical Engineer- Contractor

Acorn Product Development, Inc.

Waltham, MA โ€ข On-site

Full-time

Re-posted yesterday


Job description

We are a product engineering services company for leading companies around the globe. We embrace collaboration, simplify complex engineering challenges,ย establishย supply chains, and plan for manufacturing and delivery. Our provenย expertise, relationships, and processes help our clients bring innovative, reliable, and cost-effective products to market.ย 

We are looking for Mechanical Engineer (contractors)ย to work with our team inย Waltham, MA.

Local candidates preferred.ย 

Requirements

  • 8+ years ofย design andย engineeringย analysisย experience w/ a BSME or equivalent (MSME preferred).ย ย 
  • Demonstratedย successย designing andย developingย products inย Robotics,ย Automation, Networking,ย Consumer, Medical Devices.ย ย ย 
  • Experience transitioning complex electromechanical products from early concept into production.ย 
  • Experience defining engineering requirements and hardware architecture for complex systems.ย 
  • Knowledge of designing molded, sheetย metalย and machined components.ย ย 
  • Experience with mechanisms; motion control is a plus.ย 
  • Adept at specifying and sourcing off-the-shelf components (e.g.ย actuators, bearings, fluid handling components)ย ย 
  • Proficient with SolidWorks (Creo a plus).ย 

On-the-jobย experience inย the following areas:ย 

  • High quality CAD model development and 2D fabrication drawingsย 
  • Tolerance analysisย 
  • FEA and/or CFDย 
  • Strength of materialsย 
  • Heat transferย 
  • Shock & vibrationย ย 
  • Hands-onย systemsย bring-up and integration with a cross functional team.ย