• Perform and direct complex design of ductwork, piping and equipment selection for HVAC systems for large scale size buildings. • Able to work independently in all Mechanical disciplines with no oversight or guidance. • As necessary assist with Plumbing and Fire Protection Designs. • Oversee, guide, mentor and provide technical leadership to designers and engineering team. • Direct the work of less experienced staff including the development and presentation of annual performance reviews. • May serve in the QAQC process and an independent reviewer. • Interface effectively with clients and members of the design team. • Oversee the use of engineering complexities related to the use Energy Model software. • Prepare Revit/BIM modeling of construction drawings of HVAC systems from schematic design to construction administration phases including layout, sketches and detail drawings as required. • As necessary perform Revit/BIM modeling for plumbing and fire protection systems. • Specify mechanical equipment such as boilers, chillers, and air handling units. • Review and accept selective shop drawings for compliance of specifications and contract documents. • Interface effectively with clients and members of the project team and attend Owner, Architect, Construction Administration (OAC) meetings with an understanding and focus on the project budget. • Participate or lead value engineering sessions with Architectural/Engineering team. • Recommend improvements with reference standards and processes to improve quality, coordination, and to streamline production efforts. • Conduct staff development activities including work planning, budget development, scheduling in conjunction with the Project Manager. • Respond to RFI’s and review of change orders in the preparation of construction documents. • Conduct job site visits to verify existing conditions and observe construction progress. • Attend and participate in construction meetings. • Site visits frequently require a physical walk-through of site. • Represents company in project activities; directs activities of project team members; represents company in business development and marketing activities. • May serve on internal and/or professional committees. • Perform other duties as assigned.