Recovery... etc.). a. Hard disk partition encryption application. b. Production line mass production application. SMI, Software Engineer, Oct 2004 ~ Oct 2008 System H/W design (modified circuit diagram, use oscilloscope signal measurement). Maintenance of mass production test program. Develop test programs for company's products and customer needs. a. Production line mass production application. b. Customer request application: Use VC++ to develop GUI and provide customer easy to format pen drive(FAT, FAT32). Test fixture FW maintenance with Logic analyzer.