Mechanical Engineer III

As a Mechanical Engineer III, you’ll play a key role in designing mechanical systems for complex facilities while also taking ownership of project scope and mentoring junior team members. This is a great opportunity for an engineer who wants to grow into leadership while staying hands-on with design.

You’ll contribute across the full project lifecycle—from early concept through construction—working alongside a multidisciplinary team to deliver high-quality, coordinated solutions.

Core Responsibilities

Design & Engineering

• Design HVAC and mechanical utility systems for new construction, renovations, and process-driven environments

• Perform engineering calculations, including heating/cooling loads, energy modeling, and system sizing

• Develop construction documents, including drawings, P&IDs, specifications, and system layouts

• Select and specify equipment and ensure designs align with applicable codes and standards (ASHRAE, NFPA, etc.)

Project Ownership

• Lead the mechanical scope for small to mid-sized projects or major portions of larger projects

• Manage deadlines, deliverables, and mechanical budgets for assigned work

• Contribute to all phases of design, including conceptual, schematic, design development, and construction

Collaboration & Coordination

• Partner closely with architects, engineers, contractors, and clients to deliver coordinated designs

• Participate in site visits, field surveys, and construction support activities (RFIs, submittals, punch lists)

• Ensure designs are practical, constructible, and aligned with project goals

Team & Quality Leadership

• Mentor and support the development of junior engineers and designers

• Lead quality checks and ensure deliverables meet CRB standards

• Contribute to continuous improvement and internal knowledge sharing