Senior Mechanical Engineer

Position Title: Senior Mechanical Engineer FLSA Status: Exempt

Department: Engineering Date: 2026

Reports to: Engineering Manager Location: Westminster, CO

Wage Range: $100,000 - $125,000 + annual discretionary bonus

Benefits include: Medical, dental, vision, 401K, Long Term Disability, Short Term Disability, AD&D, PTO, Employee Assistance Program, additional optional insurances

*HVAC Design/Building Systems Design Experience is Required for this position.

Job Summary

MTech Mechanical is a leading mechanical design / build contractor in Colorado, and a majority of projects are negotiated in a design build/assist arrangement. Projects are very technical, and include labs, cleanrooms, office buildings, process systems, and data centers. MTech's reputation is built on providing reliable technical expertise and maintaining long-term client relationships.

We are seeking a mid-level Mechanical Design Engineer, with career aspirations and both technical and demonstrated leadership skills for growth potential within the Engineering Department. The engineering position focuses on the creation of mechanical construction documents and works as a support function to other departments within MTech, and the candidate will be a technical leader within MTech.

Essential Job Function

• Prepare construction documents for mechanical in-house design/build projects; including Conceptual Design; SD; DD and CD Phases of a project, in collaboration with MTech's PreConstruction and CAD Operations teams.
• Assist the PreConstruction team with project pursuits, in the form of conceptual designs, one-lines, preliminary system selections and high-level energy analysis, code reviews, and support and attendance at project interviews.
• Perform final check of all work issued to ensure high quality, seal and sign documents as required.
• Take a lead role in the coordination with other trades on the project team; architects, general contractors, and other design disciplines; and ability to work collaboratively and present solutions
• Evaluate design parameters and system solutions for projects that respond to both the technical and budget requirements of the project.
• Prepare heating, ventilating and cooling load calculations; mechanical system sizing and equipment selections, and develop a working knowledge of codes and reference standards.
• Involvement in all facets of a project, from conceptual design, design engineering, LEED analysis and documentation, construction observation, trouble-shooting, commissioning support, to project close-out.
• Establish and manage engineering design budgets with Project Managers and PreConstruction teams in house.
• Conduct building surveys to ascertain the installed condition as required for the design and construction of new work in existing buildings.
• Works with other departments to provide technical expertise in a support role.
• Acts as a technical leader for other engineers and designers within the department.
• Attend meetings and participate in activities of local professional organizations such as ASHRAE and ASPE.
• Regular and predictable attendance is expected in order to meet the requirements of this position.
• Other duties as assigned.

Qualifications

• Bachelor's Degree in Architectural or Mechanical Engineering from an accredited college or university.
• Professional Engineering license or ability to obtain license required.
• Minimum of 7-10 years of engineering experience required with skills in mechanical design / build projects.
• Working knowledge of AutoCAD and Revit.
• Strong proficiency in Windows operating environment, including email and Microsoft Office software.
• Strong interpersonal and decision-making skills.
• Ability to effectively communicate with people at different levels within the organization.
• Demonstrated ability to work in a team environment or independently, flexibility to adapt to changing needs/situations.

About MTech

For over 23 years, MTech has had a goal to build a great company with a great reputation. With that in mind, we want an incredible team. With our values of integrity, commitment, excellence, growth and fun, we are looking for amazing individuals to build upon our success.

Our team members are our greatest asset, and we have a people-centric culture. We value the contributions they make towards growing MTech into being the premier design-build mechanical contractor in Colorado. MTech provides an environment that promotes genuine communication so that our team members can freely collaborate. We offer competitive employment packages and care about everyone's safety and wellness - we show this through initiatives like Mental Health Month, Employee Assistance Programs and Construction Inclusion Week participation.

Approximately 650 individuals make up our teams across Colorado. We inspire and develop our talent with internship opportunities, an in-house training program and 100% company paid apprenticeship programs in sheet metal, pipefitting, plumbing and service. We also provide specialty training on topics such as medical gas certifications, DORA required Plumbing continuing education classes, various vendor trainings, CPR/First Aid and others. We also offer soft skill classes on topics such as Bias & the Brain (The Inclusion Series), Building a Culture of Trust, Navigating Conflict, and others. High-quality training enables our team members to exceed expectations in their roles and fuels the passion behind our company.

We are proud to of the amazing projects we have completed in our communities. This list includes projects such as McGregor Square, UCCS Hybl Sports Medicine & Performance Center, AIMS Community College Welcome Center, Vail Health, Grand Colorado Peak 8 at Breckenridge Ski Resort, NREL and many more.

Working for MTech provides the opportunity to work on a variety of different projects such as Healthcare, Higher Education, Data Centers, Cleanrooms, Office Buildings, Multi-Family, Biotech & Pharmaceuticals, and others.

Americans with Disability Specifications
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is required to stand; walk; sit; use hands to finger, handle, or feel objects, tools or controls; reach with hands and arms; climb stairs; balance; stoop, kneel, crouch or crawl; talk or hear; taste or smell. The employee must occasionally lift and/or move up to 25 pounds. Specific vision abilities required by the job include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus.

Work Environment

This position takes place in a general office environment. Work is generally sedentary in nature, but may require standing and walking for up to 20% of the time. The work environment is generally favorable. Lighting and temperature are reasonable. Work is generally performed within an office environment, with standard office equipment available.

This Job Description is not a complete statement of all duties and responsibilities comprising this position and may change with or without notice.

MTech Mechanical is an EEO Employer and does not discriminate based on age 40 and over, color, disability, gender identity, genetic information, military or veteran status, national origin, race, religion, sex, sexual orientation or any other applicable status protected by state or local law.

How to Apply: If you are interested in this role or any others at MTech, please visit www.mtechg.com to apply.