Professional Mechanical Engineer

Englewood, CO

Apply Apply with LinkedIn
Save

Type: Direct-Hire

Experience: 0

Category: Construction

Contractor Work Model: Undecided

Brand: System One

Standard Hours: 40

Job ID: 364851

Date Posted: 07/20/2026

Shortcut: http://jobs.systemone.com/7M40D1


Mechanical Engineer – HVAC Systems (PE Preferred)

Location: Denver, CO
Salary: $120,000–$150,000 annually (DOE)
Schedule: Full-Time | Hybrid Work Available
Relocation Assistance: Available

Design High-Performance HVAC Systems

We are seeking an experienced Mechanical Engineer with a strong background in commercial HVAC system design to join our growing engineering team in Denver. This is an excellent opportunity for an engineer who enjoys designing innovative mechanical systems for commercial, healthcare, education, industrial, and mission-critical facilities.

A current Professional Engineer (PE) license is preferred, but we also welcome highly qualified Mechanical Engineers who are actively pursuing licensure.

Our team values collaboration and flexibility, offering a hybrid work schedule that balances in-office teamwork with remote work after onboarding and based on project needs.

If you're passionate about designing efficient, sustainable HVAC systems and collaborating on complex projects from concept through construction, we'd love to hear from you.

Responsibilities

  • Design HVAC systems for commercial, institutional, healthcare, industrial, and mixed-use buildings.
  • Perform heating and cooling load calculations using industry-standard software.
  • Select and specify HVAC equipment including rooftop units, air handlers, chillers, boilers, VRF systems, pumps, cooling towers, and energy recovery systems.
  • Design ductwork, hydronic piping, ventilation, and temperature control systems.
  • Prepare mechanical plans, specifications, schedules, and engineering calculations.
  • Coordinate designs with architects, electrical engineers, plumbing engineers, and contractors.
  • Review shop drawings, equipment submittals, RFIs, and construction documents.
  • Conduct field investigations, site visits, and construction observations.
  • Ensure compliance with ASHRAE standards, IMC, IECC, local building codes, and client requirements.
  • Provide technical guidance and mentorship to junior engineers and designers.

Qualifications

  • Bachelor's degree in Mechanical Engineering.
  • 5+ years of commercial HVAC design experience.
  • Professional Engineer (PE) license preferred.
  • EIT certification with plans to obtain a PE will also be considered.
  • Strong knowledge of commercial HVAC systems, equipment selection, and mechanical design principles.
  • Experience with AutoCAD and Revit MEP.
  • Familiarity with Trane TRACE, Carrier HAP, or similar HVAC load calculation software.
  • Working knowledge of ASHRAE standards, energy codes, and mechanical codes.
  • Excellent communication and project coordination skills.

Preferred Experience

  • Consulting engineering or MEP design firm experience.
  • Central plant design including chillers, boilers, and hydronic systems.
  • Variable Refrigerant Flow (VRF) system design.
  • Building Automation Systems (BAS) integration.
  • Energy-efficient and sustainable HVAC design.
  • LEED accreditation is a plus.

Compensation & Benefits

  • $120,000–$150,000 annual salary, based on experience
  • Hybrid work schedule
  • Relocation assistance available
  • Annual performance bonus opportunities
  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid vacation and company holidays
  • Flexible work environment
  • Continuing education and professional development
  • PE licensing reimbursement and renewal support
  • Professional association memberships
  • Opportunities for career advancement and technical leadership

Why Join Our Team?

You'll work alongside experienced engineering professionals on challenging HVAC design projects that shape the built environment throughout Colorado and beyond. We value technical excellence, collaboration, innovation, and work-life balance by offering a hybrid work environment, competitive compensation, and opportunities for continued professional growth.

Apply Today

If you're an experienced Mechanical Engineer with a passion for HVAC system design and are looking for an opportunity to work on exciting commercial projects in the Denver area, we encourage you to apply. Whether you're already a licensed Professional Engineer or on the path to earning your PE, we'd love to discuss how you can become part of our team



Ref: #673-STS Denver

  • Senior Mechanical Engineer

    Salt lake city, Utah

    Job Title: Senior Mechanical Engineer Location: Salt Lake City, Utah Type: Contract To Hire Compensation: $67.30 - $79.32 per hour Work Model: Hybrid – onsite and remote Hours: 40.0 Responsibilities Lead the mechanical design and technical execution of...

    Date Posted: 07/08/2026 Recommended

  • Principal Electrical Engineer

    Charlotte, NC

    Principal Electrical Engineer Charlotte, NC Type: Direct Hire Compensation: $165,000 - $210,000 Work Model: Onsite – onsite Hours: 40 hours/weekly minimum System One is seeking a Principal Electrical Engineer for a Direct Hire opportunity located in Ch...

    Date Posted: 07/13/2026 Recommended

  • Senior Mechanical Engineer

    Omaha, NE

    Job Title: Senior Mechanical Engineer Location: Omaha, NE 68114 Type: 6-month contract, possible conversion to permanent Compensation: $67.00 - $86.00/hr. Salary will be commensurate with experience. Work Model: Onsite Hours: 40 hours per week, standar...

    Date Posted: 08/24/2026 Recommended

  • Mechanical Engineer

    Salt lake city, Utah

    Job Title: Mechanical Engineer Location: Salt lake city, UT Type: Contract To Hire Compensation: $52.88 - $67.3 Work Model: Hybrid – onsite and remote Hours: 40.0 Responsibilities Lead the mechanical engineering and design execution of industrial proje...

    Date Posted: 07/08/2026 Recommended

  • Project Engineer

    Clarksburg, WV

    Project Engineer Location: Clarksburg, WV Duration: 6 Months (Contract-to-Hire Potential for candidates willing to relocate) Schedule: 40+ hours per week Start Date: ASAP System One is seeking a Project Engineer to support field execution activities on...

    Date Posted: 06/22/2026 Recommended

  • Principal Mechanical Engineer

    Charlotte, NC

    Job Title: Principal Mechanical Engineer Location: Charlotte, NC Type: Direct Hire Compensation: $165,000.00 - $210,000.00 Work Model: Onsite – onsite Responsibilities • Serve as Mechanical Lead on EPC power and industrial projects • Lead mechanical de...

    Date Posted: 09/11/2026 Recommended

  • Chief Engineer

    New Kensington , Pennsylvania

    Job Title: Chief Engineer Location: New Kensington, PA Type: Direct Hire Compensation: $175,000.00 Work Model: Onsite – onsite Responsibilities Direct all construction engineering functions for large-scale highway infrastructure projects, encompassing ...

    Date Posted: 07/30/2026 Recommended

  • Principal Civil / Structural Engineer

    Charlotte, NC

    Job Title: Principal Civil / Structural Engineer Location: Charlotte, NC 28208 Type: Direct hire Compensation: $165,000 - $210,000/yr. Salary will be commensurate with experience. Work Model: On-Site Hours: 40 hours/weekly minimum Security Clearance: N...

    Date Posted: 07/13/2026 Recommended

  • Electrical Engineer

    Fort Wayne, IN

    Electrical Engineer / Project Manager Job Summary This position will work with our nationally recognized Design-Build team assisting with the assembly of designs, estimates and ultimate construction of food manufacturing facilities and stand-alone indu...

    Date Posted: 09/11/2026 Recommended

  • Sr. Project Engineer

    Lake Mary, FL

    Job Title: Sr. Project Engineer Location: Lake Mary, FL Type: Direct Hire Compensation: $125,000.00 - $140,000.00 Contractor Work Model: Onsite – onsite Hours: 40.0 Overview System One is seeking two Senior Project Engineers with Gas Turbine experience...

    Date Posted: 06/16/2026 Recommended

  • Engineer / Project Manager Engineer

    Denver, Colorado

    Job Title: Engineer / Project Manager Engineer Location: Denver, Colorado Type: 12 month Contract Compensation: $65.00 - $68.00 Work Model: Hybrid – onsite and remote Responsibilities Manage capital engineering projects from initiation through completi...

    Date Posted: 09/09/2026 Recommended

  • Pipe Stress Engineer

    Naperville, IL

    Job Title: Pipe Stress Engineer Location: Remote Type: Contract Overview System One has an exciting opportunity for Pipe Stress Engineer to support commercial nuclear projects. Responsibilities Perform stress analyses for client projects involving modi...

    Date Posted: 06/17/2026 Recommended

  • Mechanical System Design Engineer

    Corvallis, OR

    Job Title: Mechanical System Design Engineer Location: Corvallis, OR Type: Direct Hire Responsibilities Perform mechanical engineering assignments related to the design, inspection, and testing of nuclear steam supply system (NSSS) components in accord...

    Date Posted: 08/19/2026 Recommended

  • Commissioning Engineer

    Kemmerer, Wyoming

    Job Title: Commissioning Engineer Location: Kemmerer, Wyoming Type: Contract Compensation: $69.00 - $115.00 Work Model: Onsite – onsite Overview System One is seeking multiple Commissioning Engineers to support our client for a 12 month contract. Initi...

    Date Posted: 07/21/2026 Recommended

  • Sr Electrical Engineer (Secret Clearance)

    Chantilly, Virginia

    Job Title: Sr Electrical Engineer (Secret Clearance) Location: Chantilly, VA Type: Direct Hire Work Model: Onsite Security Clearance: Active Secret or Top Secret security clearance Compensation: $110,000 to $170,000 annually, commensurate with experien...

    Date Posted: 08/06/2026 Recommended

  • Marine Structural Engineer

    Houston, Texas

    System One is currently seeking an experienced Marine Structural Engineer to be based in Houston, TX as part of our dynamic and growing global Ports & Terminals (P&T) team, and to immediately support several major ongoing engagements with both public a...

    Date Posted: 08/06/2026 Recommended

  • HVAC Installer

    Denver, CO

    Commercial HVAC Sheet Metal Installers – New Construction Openings: 6 Positions Location: Colorado Start Date: September 1, 2026 Employment Type: Full-Time Project Type: Commercial New Construction About the Position We are hiring 6 experienced Commerc...

    Date Posted: 08/12/2026 Recommended

  • Electrical Controls Engineer

    Kansas City, MO

    Electrical Controls Engineer Full-Time | Kansas City, MO Travel: Up to 50% (including occasional extended trips) Position Overview Seeking an experienced Electrical Controls Engineer to support turnkey control system projects. This role involves collab...

    Date Posted: 08/28/2026 Recommended

  • Project Engineer

    Greenville, SC

    Job Title: Project Engineer Location: Greenville, SC Type: Direct Hire Compensation: 110k-130k plus great benefits Work Model: Hybrid – onsite and remote Hours: 40.0 Security Clearance: Responsibilities Support the Project Manager and oversee major asp...

    Date Posted: 08/05/2026 Recommended

  • Marine Systems and Piping Engineer

    North Kingstown, Rhode Island

    Job Title: Marine Systems and Piping Engineer Location: North Kingstown, Rhode Island Type: Direct Hire Work Model: Onsite – onsite Hours: 40.0 Responsibilities Design, route, and optimize onboard piping systems, supporting fabrication, installation, a...

    Date Posted: 07/31/2026 Recommended

  • Civil Engineer (Project Manager)

    Knoxville, Tennessee

    Job Title: Civil Engineer (Project Manager) Location: Knoxville, TN Type: Direct Hire Work Model: Onsite – onsite Responsibilities Manage site development and civil engineering projects from proposal through construction, including oversight of scope, ...

    Date Posted: 07/21/2026 Recommended

  • Electrical Engineer

    Cranberry Township, Pennsylvania

    Job Title: Electrical Engineer Location: Cranberry Township, PA Type: Direct Hire Compensation: $100,000.00 - $120,000.00 Work Model: Onsite – onsite Responsibilities Lead electrical design, schematics, and power distribution for automation equipment a...

    Date Posted: 09/09/2026 Recommended

  • Instrumentation Engineer III

    Shippingport, PA

    Job Title: Instrumentation Engineer Location: Shippingport, PA United States Type: Contract Hire Compensation: $50/hr plus or minus depending on experience Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must be a US Citizen due ...

    Date Posted: 07/16/2026 Recommended

  • I&C Engineer III

    Perry, OH

    Job Title: I&C Engineer Location: Perry, OH United States Type: Contract Hire Compensation: $50/hr plus or minus depending on experience Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must be a US Citizen due to Nuclear restrict...

    Date Posted: 07/08/2026 Recommended

  • Mechanical Engineer (mid-level)

    Hookstown, PA

    Job Title: Mechanical Engineer (mid-level) Location: Hookstown, PA Type: Contract Compensation: $52.00 - DOE Contractor Work Model: Onsite – onsite Hours: 40 hours/week Security Clearance: Must be a US Citizen due to Nuclear restrictions Overview Syste...

    Date Posted: 07/24/2026 Recommended

  • HVAC Installers

    Denver, CO

    Commercial Sheet Metal Installer Location: Denver Metro Area, Colorado Pay: $28–$36/hour, DOE (Depending on Experience) Start Date: September 2026 Project: New Middle School – Commercial Construction We are hiring experienced Commercial Sheet Metal Ins...

    Date Posted: 08/12/2026 Recommended

  • Electrical Engineer II

    Lake Mary, FL

    Job Title: Electrical Engineer Location: Lake Mary, FL Type: Direct Hire Work Model: Hybrid – onsite Overview System One is seeking an Electrical Engineer for a full-time position in Lake Mary, FL. This position is responsible for designing the electri...

    Date Posted: 07/23/2026 Recommended

  • Senior Structural Engineer

    Omaha, NE

    Job Title: Senior Structural Engineer Location: Omaha, NE Compensation: $60 - $85/hr Type: Direct Hire Work Model: Onsite Hours: 40 per week Overview System One is seeking a talented and self-motivated Senior Structural Engineer to join our client's Om...

    Date Posted: 08/13/2026 Recommended

  • Senior Civil Structural Engineer

    Downers Grove, IL

    Job Title: Senior Civil Structural Engineer Location: Downers Grove, IL Type: Contract Compensation: $70/hr (DOE) Contractor Work Model: Onsite Hours: 40 hours/week System One is e are seeking a high-caliber Experienced Civil Structural Engineer to joi...

    Date Posted: 08/14/2026 Recommended

  • OSP Engineer

    Mount Vernon, WA

    Mountain Ltd. has an opening for an OSP Engineer in the Mount Vernon, WA area. Job Description The Outside Plant Engineer will be responsible for the application engineering of telecommunications outside plant in a local serving exchange environment. T...

    Date Posted: 08/26/2026 Recommended