Plumbing/Fire Protection - Entry Level

St. Louis💼 Full-time🗓 2026-09-28 → 2026-09-29

Core

Entry-level design engineer supporting plumbing, fire protection, and HVAC system design for new construction and renovation projects.

Role type

Junior IC design engineer (plumbing/fire protection/HVAC)

Builds

Plumbing, fire protection, and HVAC systems for educational, healthcare, corporate, and science/tech buildings

Domain

Commercial building design and engineering

Required skills

Engineering design principles, fluid dynamics, heat transfer, Revit/BIM modeling, submittal review, site visit coordination

Preferred skills

ABET accredited degree, internship experience, EIT/LEED accreditation, Trane Trace/3D Plus, HVAC design assistance

Technologies

Revit, BIM, Trane Trace, Trane 3D Plus

Responsibilities

Design uncomplicated piping, controls, and equipment selection; Assist in Revit/BIM modeling from schematic to construction administration; Review submittals and shop drawings; Perform job site visits to verify conditions and observe progress

Seniority

Entry-level, supervised IC

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About CannonDesign

CannonDesign is a design practice where strategy, experience, architecture, engineering, and social impact converge. We don’t just dream up solutions — we create and bring them to life in ways to solve some of the biggest challenges facing our clients and the society. At the heart of everything we do is Living-Centered Design, a bold commitment to using our talents to not just improve the world but to truly reshape it for the better. It’s more than a philosophy — it’s who we are, and it drives us to make a meaningful, lasting difference every day.