pengcheng zhao

Develop Shopee web services API Gateway.

Responsible for maintaining Shopee app based on Django, developed many core business features such as Shopping Cart, Order & Return module, both in front end and api layer.

* Responsible for the development of the "Manage Operations" Module. * Basic understanding of ITIL. * Good Practice of Enterprise Java, including JSF, EJB, JPA etc. * Integration of mobile client and push notifications.

Assisted to develop the Self-Test platform of Disciplines funded by the Ministry of Education of the People’s Republic of China, and took charge of the design and implementation of the project management subsystem of this platform. Participated in the survey of how this subsystem was needed, database design, software structure design and so on, completed back-end and front-end coding work independently. Good Practice of JavaEE technologies based on Spring and Hibernate.

Joined in the study and development of the high-performance math library, mainly responsible for functions in public key algorithm section. Conducted research on the realization of public key algorithm section, referred to Crypto++ open source library, implemented algorithm of addition, multiplication, square and inverse in its binary field using C++.

Good understanding of Computer Science such as Operating System and Network. Good foundation in Data Structures and Algorithm. Learning and practice of C, C++ & Java. Activities and Societies: Participated in “Feng Ru Cup” Student Academic Scientific and Technological Works Competition, developed an Android application based on Augmented Reality and won 3rd prize.