Mechanical Engineer and PM – Building Systems | Denver, CO$90,000–$125,000 | Autonomy | Project Ownership Ramirez, Johnson, and Associates (RJA) is a growing MEP engineering firm in Denver’s RiNo District. We’re hiring a Mechanical Engineer who wants real responsibility, visibility, and room to grow — not just another production role. If you enjoy solving problems, working directly with architects and clients, and seeing your designs built, you’ll feel at home here. What you’ll work on: Mechanical design for commercial and specialty buildings Airports, restaurants, breweries, affordable housing, industrial and municipal facilities Direct collaboration with architects, owners, and engineers Project and team level decision making and design Project management Why this role stands out: Real project ownership Direct access to firm leadership Clear path toward senior engineering and management roles Flexible schedule and supportive team culture Small-firm autonomy with meaningful project scale
What we’re looking for:- 4-10 years of MEP or building systems experience
- Mechanical or Architectural Engineering degree
- Revit experience preferred
- Strong communication and curiosity
Compensation & benefits:- $95,000–$120,000 depending on experience 401(k) with match
- Health, dental, vision, life insurance
- Paid Volunteer Time OffHSA, PTO, parental leave
- Professional development support
If you’re looking for a place where you can do excellent work, grow professionally, and actually enjoy the people you work with, we’d love to talk.
Apply to join RJA and help shape what we’re building.
