Introduced PLM system for the company's server business and built a server-specific PLM system in six months Improved schematic management and ic programmer information transparency by implementing Auto BOM Completed multiple projects, achieving the development of the company's R&D systems and integration of information systems Analyzed user requirements, designed system architectures, and led development teams as a project manager to lead integration operations with maintenance centers

Introduced customized PLM system based on Windchill products Analyzed user requirements and provided solutions, wrote system analysis documents, and performed customizations

Developed a cloud-based device management system with MVC structured project using Struts2, Spring, and Hibernate technologies Collaborated with other departments to complete front-end and Cloud AC projects, and served as project leader for the GNMS project