Design & Testing Engineer (JP)

Provide technical application support in Japan for air treatment systems, including filters, dryers, purification equipment, and monitoring devices. Support pre-sales activities such as system sizing and performance simulations, prepare technical proposals and documentation, and perform on-site assessments. Conduct air quality testing against relevant standards, analyze results, and troubleshoot filtration and purification performance. Deliver customer training and collaborate across sales, service, engineering, and global product teams while maintaining accurate logs and ensuring safety compliance.