As a fast-developing Internet company, ByteDance has a particularly open and modest company culture for everyone to adapt to easily and develop their work. There's no obvious distinction between department and titles that everyone can express their idea freely on any part related to the improvement of company. Here is good for someone want to enroll in the development of new product or participate in the research of new technology. Good welfare including free and excellent breakfast, lunch, dinner, snacks and beverages, gym and also housing subsidy to some extent.
Everyone is passionate about what they are doing. One quote from Bytedance is "always work like day one", I think this kind of culture makes it a valuable IT company that brings a lot to its staffs, to society, or even to the whole IT environment in China.
Free lunch and dinner
Developed refund, recharge and query interfaces in a cellphone fee prepay system using go programming language and the gin web framework for operators to easily manage the system. Designed a reconciliation function for the system to check abnormal orders which found a serious bug and avoided suffering greater loss. Decreased the number of failed prepay orders by automating retry after network failures and mitigating the delay between master and slave databases, increasing success rate of orders from 98% to 99.5%. Completed a product query interface using the thirft RPC framework for the frontend of the system to get and display the information of prepay products.