Senior Plumbing Design Engineer (MEP)

Interface Engineering • Bend, OR

2d • Hybrid

About The Position

Join a People-First, Employee-Owned Firm That’s Redefining Flexibility and Growth. 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 (at least 2 days in-office) while staying connected to a team that values innovation, inclusion, and impact. 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. Interface has the company culture and work environment you have been seeking! You’ll find a workplace with a culture of fun, and 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!

Requirements

• Bachelor's degree or relevant work experience equivalent to a degree.
• 8+ years' experience in MEP plumbing design/consulting
• Team leadership/management experience
• Project management experience in the MEP space
• Working knowledge of IPC/UPC and IBC standards
• Complete understanding of building codes
• Thorough design system knowledge

Nice To Haves

• A Professional Engineering License or CPD Certification
• LEED® Accreditation
• Working Autodesk® REVIT knowledge

Responsibilities

• Responsibility for plumbing system selection, engineering & design
• Preparation of Plumbing drawings, sketches, analysis, specifications, and calculations
• Demonstrating excellent verbal and written communication skills
• Providing management and oversight of plumbing design support staff
• Providing construction administration & site observations related to your projects.
• Delivering exemplary service and support to team members and clients.
• Supporting overall project management to our MEP team leaders.

Benefits

• Competitive Pay : $92,622 to $148,915 annual salary and conditional bonus
• Employee Ownership : Build equity through our Employee Stock Ownership Plan (ESOP)
• Robust Benefits : 401(k), medical, dental, vision, life & disability insurance, transportation benefits...and more!
• Generous Time Off : PTO, paid holidays, and company closure to clients from Christmas to New Year’s
• Purpose-Driven Culture : Paid volunteer time and a commitment to social equity
• Career Development : Work alongside industry leaders and access continuous learning opportunities

What This Job Offers

• Job Type: Full-time
• Career Level: Senior