Senior Plumbing Design Engineer

Senior Plumbing Design Engineer (MEP)

📍 Washington, DC | Hybrid (3 Days Remote / 2 Days In‑Office)
🏢 100% Employee‑Owned MEP Engineering Consultancy

Design with Purpose.

Lead with Impact.Join a people‑first, employee‑owned engineering consultancy where your career growth is just as important as the projects you deliver.

This firm offers a flexible hybrid work model and a collaborative culture built on innovation, inclusion, and long‑term impact.We are seeking a Senior Plumbing Design Engineer (MEP) to serve as a discipline leader on high‑profile projects, providing technical excellence, mentorship, and client support within a growing Washington, DC team.Why This Opportunity?This organisation goes beyond traditional engineering roles.

You’ll be empowered to grow your career with intention through a transparent leadership framework and access to meaningful project ownership.

• ✅ Employee Ownership (ESOP): Build equity in the firm you help grow
• ✅ Hybrid Flexibility: Structured remote and in‑office collaboration
• ✅ Clear Leadership Pathways: Personalised career progression
• ✅ High‑Performance Design Focus: Diverse, technically challenging projects

• Strong work/life balance
• Supportive, inclusive, and people‑focused teams
• Continuous professional and leadership development
• Cutting‑edge tools and modern design practices
• Collaboration with respected MEP industry leaders

• Plumbing system selection, engineering, and detailed design
• Preparing plumbing drawings, sketches, specifications, analyses, and calculations
• Providing leadership and technical oversight to plumbing design support staff
• Demonstrating strong verbal and written communication skills
• Supporting overall project management alongside MEP leadership
• Performing construction administration and site observations
• Delivering high‑quality service to clients and internal teams

• Bachelor’s degree or equivalent relevant professional experience
• 10+ years of experience in MEP plumbing design/consulting
• Proven team leadership and management experience
• Project management experience within an MEP environment
• Working knowledge of IPC/UPC and IBC standards
• Strong understanding of building codes and plumbing systems

• Professional Engineering (PE) license or CPD certification
• LEED® Accreditation
• Working knowledge of Autodesk® Revit

• 📈 Employee Stock Ownership Plan (ESOP)
• 🏥 Comprehensive Benefits: 401(k), medical, dental, vision, life & disability insurance, transportation benefits, and more
• 🏖 Generous Time Off: PTO, paid holidays, plus firmwide closure from Christmas to New Year
• 🤝 Purpose‑Driven Culture: Paid volunteer time and commitment to social equity
• 📚 Career Development: Ongoing learning and mentorship from industry leaders