1) Developed Java programs to brute-force crack 8-bit WPA passwords based on the preprocessed dictionaries
2) Completed modular web of things self-checkout management system for supermarkets using Qt, including process of checkout, scanning QR codes, which supported multiple payment methods, customized assisting
Software Engineer Intern
Oracle Education Center | Beijing, China
June 2016 - September 2016
1) Implemented an online shopping mall using SSM frameworks, mainly responsible for developing main modules of commodity management & member management, order management, online gifts, etc.
2) Utilized simple distributed locks (Redis) to maintain SKUs and inventory, applied interfaces of strategic pattern to provide different time intervals of online gifts