Principal / Senior Mechanical Design Engineer (MEP) – Honolulu, HI

Principal / Senior Mechanical Design Engineer (MEP)
📍 Hybrid (Minimum 2 Days In‑Office)
🏢 100% Employee‑Owned Engineering Consultancy
Shape the Future of High‑Performance Building Design
Join a people‑first, employee‑owned engineering firm that is redefining flexibility, leadership, and long‑term career growth in the MEP industry.

This organisation is seeking an Senior Mechanical Design Engineer (MEP) to play a key leadership role within a growing regional office.This is an opportunity to lead impactful projects, mentor high‑calibre teams, and build lasting client relationships—while maintaining a healthy work/life balance through a hybrid working model.Why This Opportunity?This firm goes beyond traditional engineering.

You’ll be part of a collaborative, ownership‑driven culture where your voice matters and your career progression is intentional.

- ✅ Employee Ownership (ESOP): Build meaningful equity in the firm
- ✅ Hybrid Flexibility: Structured hybrid work model supporting balance and connection
- ✅ Clear Leadership Pathway: Transparent and personalised career progression
- ✅ Project Variety & Impact: Work on complex, high‑performance buildings across multiple sectors

Company Culture
This organisation offers the kind of culture professionals actively seek:

- People‑first, inclusive environment
- Strong emphasis on work/life balance
- Continuous professional and leadership development
- Innovative design tools and forward‑thinking engineering
- Collaboration with respected industry leaders

Growth is steady, global, and driven by empowered people.
Core Values:
Conscientious.

Empowered.

Respectful.

Resilient.

Transformative.
The Role
As an Senior Mechanical Design Engineer, you will act as a discipline and people leader across multiple projects.

Responsibilities include:

- Leading and mentoring local MEP design teams
- Developing and maintaining strong client relationships (architects & owners)
- HVAC system selection, engineering, and detailed design
- Producing drawings, specifications, calculations, and technical analyses
- Providing oversight and mentorship to HVAC support staff
- Managing projects and contributing to office growth and strategy
- Conducting construction administration and site observations
- Delivering consistently high standards of client and team service

What You Bring
Required

- Bachelor of Science in Mechanical Engineering (BSME)
- 10+ years’ experience in MEP consulting/design
- Proven people leadership and team management experience
- Project management experience within the MEP environment
- Strong client‑facing and communication skills
- Deep understanding of building codes and HVAC systems

Preferred

- Professional Engineering (PE) license (or equivalent experience)
- LEED Accreditation
- Working knowledge of IES‑VE

Compensation & Benefits

- 📈 Employee Stock Ownership Plan (ESOP)
- 🏥 Comprehensive Benefits: 401(k), medical, dental, vision, life & disability insurance, transportation benefits
- 🏖 Time Off: Generous PTO, paid holidays, plus firmwide holiday closure (Christmas to New Year)
- 🤝 Purpose‑Driven: Paid volunteer time and a strong commitment to social equity
- 📚 Professional Growth: Continuous learning alongside industry leaders