Senior Mechanical Engineer, HVAC

Role Overview

• Lead the design and production of HVAC engineering deliverables, including drawings, specifications, calculations, equipment selections, load analyses, and technical documentation throughout the project lifecycle.
• Design heating, ventilation, air conditioning, hydronic, refrigeration, exhaust, smoke control, and mechanical equipment systems in accordance with applicable codes, standards, energy requirements, and project objectives.
• Perform heating and cooling load calculations, ventilation analyses, equipment sizing, duct and pipe sizing, energy evaluations, and system performance analyses.
• Select and specify HVAC equipment, including air handling units, rooftop units, chillers, boilers, cooling towers, heat pumps, variable refrigerant flow (VRF) systems, terminal units, pumps, and associated mechanical equipment.
• Coordinate HVAC system layouts with plumbing, structural, architectural, electrical, fire protection, and controls disciplines to ensure integrated and constructible building designs.
• Prepare and review coordinated 2D drawings and 3D models using computer-aided design (CAD) and Building Information Modeling (BIM) platforms.
• Review HVAC engineering deliverables to ensure compliance with project quality standards, coordination requirements, constructability expectations, and applicable mechanical and energy codes.
• Lead construction administration activities, including reviewing shop drawings and submittals, responding to Requests for Information (RFIs), conducting site visits, evaluating field conditions, supporting commissioning activities, and assisting with project closeout.
• Collaborate with architects, engineers, contractors, commissioning agents, utility providers, and project stakeholders to develop coordinated and high-performing HVAC solutions.

Requirements

• Bachelor's degree in Mechanical Engineering (or equivalent engineering discipline) required.
• 6+ years of experience designing HVAC systems for commercial, institutional, healthcare, industrial, mission-critical, or advanced technology facilities required.
• Professional Engineer (PE) license required.
• Strong understanding of the International Mechanical Code (IMC), ASHRAE standards, International Energy Conservation Code (IECC), applicable NFPA standards, and local building codes.
• Proficiency with HVAC load calculation software, energy modeling tools, CAD/BIM platforms, and industry-standard engineering design software.
• Strong knowledge of construction administration practices, submittal review, field coordination, commissioning, and project delivery methods.
• Excellent analytical, communication, collaboration, and problem-solving skills.

Benefits

• Professional development opportunities
• Flexible working hours
• Health insurance