Shaoxing, Zhejiang, China
• Conducted product testing, validation, and competitor benchmarking to support engineering decisions.
• Contributed to design modifications that improved suction performance and overall product reliability.
• Identified and resolved motor noise and vibration issues through material and structural optimization.
• Collaborated with cross-functional teams on CAD reviews, prototype builds, and manufacturability evaluations.
• Incorporated customer feedback from U.S. users to refine designs of a food warming mat and vacuum cleaner, both advancing toward mass production and holiday launch.