充电与电源管理嵌入式开发工程师 - 豆包手机助手
Core
Develop and maintain embedded drivers for charging, connectivity, and power management peripherals in AI-integrated smart devices.
Role type
Senior embedded driver engineer (charging/power management)
Builds
Smart hardware solutions with AI-integrated charging and power management features
Domain
Consumer electronics / Embedded systems / Power management
Required skills
C language, Linux Kernel/RTOS driver development, device tree, interrupt handling, I2C/SPI/UART bus protocols, Android system architecture, hardware schematic reading
Preferred skills
Smart hardware product 0-to-1 development, Qualcomm platform experience, battery modeling and SOC optimization, driver power consumption optimization
Technologies
Android, Linux Kernel, C, C++, I2C, SPI, UART, USB, Type-C, PD, HAL
Responsibilities
Develop and maintain drivers for fast charging protocols, wireless charging power regulation, USB subsystems, and battery SOC/SOH estimation; Port and adapt drivers to Android environments; Optimize driver performance, power consumption, and wake-up latency; Design personalized charging strategies using AI; Conduct technical pre-research on industry standards and chip selection.
Seniority
Senior, hands-on IC
