We are seeking a highly experienced and licensed Mechanical Engineer (PE) to join our growing team in Peachtree Corners, GA. This position is ideal for someone with 10+ years of mechanical design experience who thrives on complex projects and is ready to take on major responsibility as part of our multidisciplinary design team. You'll be involved in every stage of design-from concept through construction, leading HVAC and plumbing system design for sophisticated data center and Bachelor's degree in Mechanical Engineering (required). PE License (Professional Engineer); multi-state licensure a plus. 10+ years of relevant mechanical design experience. Proficiency in Revit (mandatory). Experience with data center, mission-critical, and or complex industrial design projects preferred. HVAC System Design Plumbing System Design Revit Proficiency Data Center / Mission Critical Experience Ideal Large Scale Complex Projects: Exceed 100,000+ square feet or multi-million-dollar capital budgets. Require multi-discipline coordination (mechanical, electrical, civil, structural, controls). Include sophisticated mechanical systems like high-capacity HVAC, chilled water, steam, compressed air, or process piping.Operate under strict performance, safety, and reliability standards. Demand 24/7 uptime or precise environmental control. PE or P.E./Revit/HVAC/Plumbing/MEP/Mechanical Designer/Enginee/Industrial FacilitiesLoad/CalculationsConstruction/DocumentsMechanical SystemsBuilding SystemsASHRAE