zwli2025

As an Android phone driver engineer, my daily responsibilities include but are not limited to: 1. Adapting new hardware and debugging drivers; 2. Collaborating with system engineers; 3. Working with project managers to identify software bugs; 4. Collaborating with test engineers; 5. Writing technical documentation.

I worked at Intel Shanghai as an outsourced employee, serving in two departments. My primary responsibilities included: 1. Developing and maintaining Cactus, a CI/CD tool built in Python by Intel Shanghai employees. It was never released due to various shortcomings compared to Jenkins. 2. Creating small tools using Python and Linux shell for Jenkins system integration. 3. Completing Jenkins integration tasks assigned by project managers. 4. Maintaining servers running on VMware vSphere virtual machines; 5. Participating in scrap testing for Intel NUC mini PCs.

I transitioned departments at TCL, holding two positions: System Engineer and System Integration Engineer. Primary responsibilities included: 1. Developing and maintaining Android mobile phone systems; 2. Conducting system integration for Android phone projects, integrating various patch packages per project manager requirements — including but not limited to using Jenkins for versioning, releasing builds, and performing initial power-on verification; 3. Developed Python and Linux shell scripts to create utility tools facilitating system integration tasks; 4. Established standardized release procedures; 5. Authored technical documentation and conducted related training sessions; 6. Supervised trial production processes at manufacturing facilities.

I worked in two departments at Longcheer. Initially, I served as an MTK MMI engineer, responsible for implementing and maintaining core features for feature phones. When the company restructured and eliminated the first department, I transitioned to another team and began working as a Qualcomm firmware engineer. Within the data card project, I conducted preliminary research on STK and GPS functionality. After completing the research phase, I submitted the code and authored the corresponding technical documentation.