- Engineer@Bytedance 2020 - NowBuilding & maintaining large, configurable, scalable & extensible back-end system for Lark/Feishu.
- Engineer@Infra 2018 - 2020Working on many small projects in two autonomous driving start-ups. Building everything from 0-1, a set of infra system containing the whole pipeline a program that could being developed, iteration, tested, compiled, released & deployed. Ofc bunch of the system are highly relying on modern mature product such as Gitlab, AWS, or Azure. Tons of fun there to build
- Unity Developer@Mobile 2015-2017Woking in a start-up to develope mobile (both iOS & Android thanks to Unity3D could be built out on both of them) app with VR features on that. This must be my first time working on project facing to the real world. The app is no longer available however, because CEO transforms its business to a completely different industry.