Senior Product Design Engineer A leading U.S.-based manufacturer of specification-grade commercial LED lighting solutions serving corporate, healthcare, hospitality, multifamily, education, and retail markets seeks a Senior Product Design Engineer to lead the engineering development of commercial LED lighting fixtures from concept through design release. This role is responsible for translating product concepts into production-ready engineering packages while ensuring compliance, manufacturability, performance, and cost objectives are achieved. Key Responsibilities Design and develop commercial LED lighting products from concept to release. Create detailed 3D models, assemblies, and manufacturing drawings using SolidWorks. Develop BOMs, engineering documentation, and release packages. Conduct prototype builds, thermal testing, ingress protection testing, and product validation. Support UL 1598, LM79, LM80, CSA, and other certification activities. Collaborate with suppliers, purchasing,...