Plumbing Design Engineer II/III (MEP)

Join a People-First, Employee-Owned Firm That’s Redefining Flexibility and Growth

Plumbing Design Engineer II/III (MEP) – Bend, OR (Hybrid) *Interface Engineering Inc.* At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we’re proud to offer our Collaboration from Home policy—giving you the flexibility of a hybrid schedule (2 days in-office per week minimum) while staying connected to a team that values innovation, inclusion, and impact. Why Interface? We’re not just engineers—we’re collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most. Our Culture:

Interface has the company culture and work environment you have been seeking! You’ll find a workplace with a culture of fun, superior work/life balance benefits, expansive personal development opportunities, cutting-edge technology, and great relationships. You’ll work alongside MEP industry leaders who will help you develop your own thriving career path. Our work takes us around the globe and on a steady growth curve. Our success and innovation are powered by people like you! Our Core Values: The following Core Values capture the essence of who we are. We live and breathe them, and they inform everything we do. * We are Conscientious * We are Empowered * We are Respectful * We are Transformative * We are Resilient

Key Responsibilities

As a Plumbing Engineer/Designer II/III at Interface, you will be taking ownership as a discipline expert on multiple projects. Your duties will include (but may not be limited to): * Responsibility for plumbing system selection, engineering & design * Preparation of Plumbing drawings, sketches, analysis, specifications, and calculations * Demonstrating excellent verbal an...