An Aircraft Interior Design Engineer is responsible for designing, developing, and integrating interior components of an aircraft, such as seating, cabin layout, lighting, and materials. They work to ensure the design meets safety regulations, weight restrictions, and customer requirements while optimizing passenger comfort and aesthetics. They collaborate with engineers, manufacturers, and regulatory teams to ensure compliance with aviation standards. Their role involves using CAD software, material selection, and structural analysis to create functional and visually appealing interiors.