This is a remote position. We are seeking a Lead Mechanical Engineer to support mechanical design, analysis, and technical leadership for nuclear-related engineering projects. This role is focused on piping, equipment, heat transfer, code compliance, and oversight of mechanical engineering deliverables. Role Focus Mechanical design and analysis for nuclear projects Piping, equipment, and heat transfer systems Technical leadership and engineering coordination Code and standards compliance Design reviews, calculations, specifications, and project execution Key Responsibilities Lead mechanical engineering work for nuclear facility, power, or complex industrial projects. Develop and review calculations, drawings, specifications, reports, and technical design documents. Support design of piping systems, mechanical equipment, thermal systems, and related plant components. Perform or review engineering analysis involving stress, pressure, heat transfer, flow, equipment loads, and system perfo...