Lead Mechanical Engineer - MEP / HVAC

rossorecruiting; Denver (CO); On-site; USD 90,000 - 150,000; Full time

Benefits offered by this job

Hybrid flexibility

Health benefits

401(k) match

Paid time off

Tuition reimbursement

Gym reimbursement

Employee assistance program

Job summary

rossorecruiting is seeking a Lead Mechanical Design Engineer to own full HVAC and plumbing system designs from concept through stamped construction documents. You will lead a small, close-knit team, mentor junior engineers, and influence project direction with creative retrofit solutions.

This role requires a PE license (any U.S. state) and a track record of delivering integrated MEP systems. Hybrid work options and competitive benefits are offered.

Qualifications

• 4+ years of engineering experience.
• Professional Engineer (PE) License (any U.S. state).
• Working knowledge of duct and/or pipe systems and associated fittings.
• Experience in detailing using 3D software (CAD & Revit).
• Proficiency in Microsoft Office and Windows-based applications; familiarity with Bluebeam Revu preferred.
• Ability to work in a fast‑paced team environment with strong written and verbal communication skills.

Responsibilities

• Provide mechanical design and stamped construction documents (drawings and specifications).
• Conduct field verification and analysis of existing systems to inform design.
• Perform load calculations and equipment selection.
• Design HVAC ductwork and piping layouts.
• Support operations team with permits and code compliance.
• Coordinate designs with other disciplines (controls, structural, electrical).
• Mentor and guide assigned engineering personnel.
• Perform audits of building systems and collaborate on energy savings calculations.
• Develop project schedules, budgets, and contracts with project teams.
• Support sales with customer visits and technical presentations.
• Communicate technical concepts clearly to clients and non‑technical stakeholders.
• Stay current on industry trends and new technologies.

Skills

Leadership

Mentoring

Communication

Team collaboration

Tools

CAD

Revit

Job description

Lead Mechanical Design Engineer (MEP / HVAC / Plumbing)

Pay rate: up to $150,000 depending on experience.

About the Role

Spent years feeling like a cog in a big engineering firm—working on just one piece of a project and never seeing the full picture—this is your opportunity to change that. You’ll join a tight‑knit team of three and step in as the mechanical expert, leading full HVAC and plumbing system designs from concept through stamped construction documents. This isn’t a role about designing one component—you’ll own the entire system. You’ll have real influence over project direction, creative latitude on complex retrofits, and a direct hand in building out the engineering team.

This role is ideal for someone who:

• Wants to work on full system designs—not just parts
• Is tired of limited ownership at a large firm and wants more autonomy
• Craves creative problem‑solving and challenging retrofit work (not just 1‑to‑1 replacements)
• Is ready to step into leadership and mentor junior engineers
• Wants a say in how the engineering practice grows
• PE required (any U.S. state)

Key Responsibilities

• Provide mechanical design and stamped construction documents (drawings and specifications)
• Conduct field verification and analysis of existing systems to inform design
• Perform load calculations and equipment selection
• Design HVAC ductwork and piping layouts
• Support operations team with permits and code compliance
• Coordinate designs with other disciplines (controls, structural, electrical)
• Mentor and guide assigned engineering personnel
• Perform audits of building systems and collaborate on energy savings calculations
• Develop project schedules, budgets, and contracts with project teams
• Support sales with customer visits and technical presentations
• Communicate technical concepts clearly to clients and non‑technical stakeholders
• Stay current on industry trends and new technologies

Requirements

• 4+ years of engineering experience
• Professional Engineer (PE) License (any U.S. state)
• Working knowledge of duct and/or pipe systems and associated fittings
• Experience in detailing using 3D software (CAD & Revit)
• Proficiency in Microsoft Office and Windows-based applications; familiarity with Bluebeam Revu preferred
• Ability to work in a fast‑paced team environment with strong written and verbal communication skills

Benefits

• Hybrid flexibility and remote work options
• Health benefits: Medical, Dental, Vision (employer contributions)
• 401(k) with company match
• Paid time off and holidays
• Tuition reimbursement
• Fitness & gym reimbursement
• RTD benefits and taxi vouchers
• Employee assistance program
• Company events, recognition, and awards