Senior Plumbing Engineer/Designer

Title:  Senior Plumbing Engineer/Designer


  • Dover, DE


Allen & Shariff is seeking an experienced Senior Plumbing Engineer/Designer.

Essential Functions

The essential functions of the Designer are as follows:

  1. Completes engineering design and calculations. Is able to calculate loads and estimate sizes and capacities of engineering systems required (domestic water, hot water, sanitary, vent, storm, gas and fire protection systems).
  2. Has knowledge of all systems applicable to the discipline. Is able to plan and draw layouts of engineering systems by hand and using CAD.
  3. Is familiar with all applicable codes.
  4. Is able to recommend a selection of fixtures, equipment, and systems.
  5. Coordinates engineering design with Engineers and Project Managers.
  6. Is capable of discussing equipment selections with manufacturers’ representatives, Engineers, and Project Managers.
  7. Coordinates plan changes and details with the architect.
  8. Utilizes time and resources constructively when not under immediate supervision.
  9. Completes drawing checklist when reviewing final drawings.
  10. Edits plumbing specifications.

Minimum Requirements

  • Degree in engineering, related experience from a technical institute, or relevant work experience to substitute for education.
  • Minimum 10 years of prior design experience. CPD (Certified in Plumbing Design) a plus.
  • Strong CAD skills required.
  • REVIT strongly preferred.
  • Works well with Microsoft Office (Outlook, Word, Excel).
  • Good communication skills and the ability to work well as part of a team.
  • EIT/PE certifications a plus. LEED or GGP certifications a plus.

Please submit resume and cover letter to

Allen & Shariff is an Equal Opportunity/Affirmative Action Employer.  All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.

Allen & Shariff is a Design-Build-Manage company that provides Engineering, Construction, and Project Management services to clients worldwide. Allen & Shariff services include MEP DesignCommissioningGeneral ContractingProject Management, and Green & Energy Consulting. The skills of our people, our proven sub-consultants, and our commitment to quality service and client satisfaction make the Allen & Shariff team a valued and trusted partner.

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