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Mechanical Engineer Contractor Jobs in Colorado (NOW HIRING)

Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This ... Qualified candidates will meet with clients, project teams, code officials, contractors, and others ...

Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This ... Qualified candidates will meet with clients, project teams, code officials, contractors, and others ...

Electra is seeking a Mechanical Systems Engineer II to help develop and scale the next generation ... contractors to deliver integrated plant solutions. * Lead and support fabrication, installation ...

Electra is seeking a Mechanical Systems Engineer II to help develop and scale the next generation ... contractors to deliver integrated plant solutions. * Lead and support fabrication, installation ...

Senior Mechanical Engineer

Denver, CO · On-site

$125K - $150K/yr

Engage and interface with suppliers, manufacturers and contractors * Prepare control philosophy ... Required * Bachelor's degree in Mechanical Engineering is required * 8 to 15 years relevant ...

Senior Mechanical Engineer, Water

Denver, CO · On-site

$107K - $142K/yr

... sub-contractors, and vendors. * Participates in client project requirement meetings and value ... Thorough understanding of mechanical engineering concepts and ability to effectively communicate ...

Showing results 21-40

Mechanical Engineer Contractor information

See Colorado salary details

$47.8K

$108.2K

$175.1K

How much do mechanical engineer contractor jobs pay per year?

As of Aug 11, 2026, the average yearly pay for mechanical engineer contractor in Colorado is $108,178.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,700.00 and $133,000.00 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.
What are popular job titles related to Mechanical Engineer Contractor jobs in Colorado? For Mechanical Engineer Contractor jobs in Colorado, the most frequently searched job titles are:
Infographic showing various Mechanical Engineer Contractor job openings in Colorado as of August 2026, with employment types broken down into 100% Full Time. Highlights an 60% In-person, and 40% Remote job distribution, with an average salary of $108,178 per year, or $52 per hour.

$85K - $120K/yr

Full-time

Re-posted 16 days ago


Salas O'Brien rating

8.2

Company rating: 8.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

155th of 446 rated engineering


Job description

Mechanical Engineer

At Salas O’Brien we tell our clients that we’re engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That’s why we’re committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future.

Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career—and they’ll receive great total rewards along the way.

Job Summary:

The Mechanical Engineer serves to provide technical leadership for the creation of construction drawings and specifications, existing system studies and master planning efforts. Qualified candidates will meet with clients, project teams, code officials, contractors, and others to address mechanical issues to develop effective working relationships. The project clientele includes higher education, commercial, health care, and industrial facilities

In this role, you will:

  • Develop the HVAC systems design of a given project based on scope of work and/or client RFPs.
  • Provide engineering design, evaluation and planning of mechanical systems for healthcare, science and technology, education, multi-family and commercial projects.
  • Perform Load/Energy calculations with software such as Trane 3D Plus and IES.
  • Develop reports/studies.
  • Write/edit project specifications.
  • Conduct existing building surveys and documentation of existing HVAC systems.
  • Provide construction administration services.

You will be a great fit if:

  • You have a bachelor’s degree in Mechanical Engineering
  • You possess a Professional Engineer (PE) license
  • You have an LEED or similar sustainable design certification / experience
  • You have 3 to 10 years of design experience
  • You are knowledgeable in the design of HVAC systems
  • You have knowledge and understanding of codes, standards, and design guidelines
  • You have experience as a project manager leading a multi-discipline design team.
  • You have an excellent work ethic and attitude

Skills/abilities:

  • Good communication skills, combined with organizational skills, the ability to plan, balance and prioritize work
  • Ability to lead and work as a team
  • Proficiency in Auto CAD, Revit, and MS Office
  • Ability to travel

Location: Greenwood Village, CO

Travel: 10%

Compensation & Benefits:

The expected base salary range for this role is $85,000 - $120,000 USD per year. Actual compensation will be determined based on a number of factors including skills, experience, qualifications, and location.

This role is also eligible for performance-based bonuses and a comprehensive U.S. based benefits package, including:

  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid time off and company holidays
  • Wellness programs and employee assistance resources
  • Professional development support

For more information, visit our full benefits overview here.

About Us:

Founded in 1975, Salas O’Brien is an employee-owned engineering and professional services firm focused on achieving impact for our clients, our team, and the world. We know that tomorrow’s requirements are today’s opportunities, and we are here to design lasting solutions for pressing challenges.

We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.

Equal Opportunity Employment Statement

Salas O’Brien provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state/provincial, or local laws. Salas O’Brien will accommodate the disability-related needs of applicants as required by law.


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