北京招聘

Senior Embedded Software Engineer (MCU)

    

Job Description：

    

1. Responsible for the definition of product requirements, the design and construction of the overall architecture of the embedded system software, and complete the technical selection of the entire software and hardware according to the needs of the project

    

2. Complete the definition of the external communication protocol interface, realize the communication control, the debugging of the function module and the whole machine;

    

3. Responsible for the driver development of peripheral chips and modules

    

4. Responsible for software debugging and testing, analyzing and solving problems in the software development process, and optimizing and tailoring the software according to project needs;

    

Qualifications：

    

? Have a certain hardware foundation, more than 5 years of experience in microcontroller development, can independently undertake development tasks, and be familiar with PIC, EFM32, STM32 and other MCU architecture programming;

    

? Proficient in at least one wireless technology, proficient in the corresponding protocol stack and wireless communication principles;

    

? Proficiency in C language, familiar with assembly language and compilation principles, proficient in using various development environments and tools (Keil, IAR, etc.)

    

? Familiar with the internal structure and working principle of MCUs such as ARM, and be able to independently develop, debug and optimize the development of device drivers and BSP

    

? Have basic circuit knowledge and skills, and be proficient in using laboratory equipment such as multimeters, oscilloscopes, ICEs, and logic analyzers. Familiar with SPI, I2C, UART, ADC, DAC and other conventional interfaces

    

? Good English reading and writing skills, able to read and understand English technical materials proficiently;

mCube is a fabless semiconductor company enabling a new generation of motion aware consumer devices. We design and develop a portfolio of highly accurate and cost-effective single-chip motion sensors that are utilized by consumer electronics companies to improve user interactivity and enable new motion-based applications. The headquarters is located in San Jose, USA and has several branch companies in Asia Pacific.