About this role
Location(s)
- Chengdu - Sichuan Sheng - China
• We are looking for an Embedded Firmware Engineer with solid technical fundamentals and strong engineering discipline to join our R&D team. In this role, you will contribute to the development of core software for industrial-grade embedded products, working across Embedded Linux and RTOS platforms. You will be involved in the design, implementation, integration, and optimization of low-level drivers, system modules, and communication-related software, collaborating with cross-functional teams to deliver reliable and high-quality products.
Key Responsibilities • Design, develop, debug, and maintain embedded firmware for products, including low-level drivers, system modules, and application-level functionalities. • Work on software development across Embedded Linux and RTOS platforms, covering requirements analysis, technical design, implementation, debugging, validation, and issue investigation. • Develop and integrate communication-related software modules, and support system configuration, feature integration, system testing, and release delivery. • Participate in the full product lifecycle, including requirement review, architecture design, development, defect fixing, test support, and production ramp-up. • Continuously improve system stability, real-time performance, reliability, and maintainability to enhance overall software quality and delivery efficiency. • Collaborate closely with hardware, test, product, and other cross-functional teams to analyze and resolve technical issues and support product evolution. • Follow structured software development practices and contribute to code quality, unit testing, static analysis, and version control processes.
Qualifications • Bachelor’s degree or above in Computer Science, Electronic Engineering, Automation, Communication Engineering, or a related field. • Strong programming skills in C/C++, with good coding practices, debugging skills, and problem-solving ability. • Hands-on experience in embedded software development, with familiarity in software development on mainstream embedded platforms such as ARM. • Experience with at least one embedded operating environment, either Embedded Linux or RTOS; experience with both is a plus. • Good understanding of core embedded system concepts, including task scheduling, memory management, interrupt handling, thread synchronization, and real-time optimization. • Experience in driver development, board support software, or hardware-software bring-up and debugging. • Familiarity with common communication protocols and networking fundamentals, such as TCP/IP, UDP, SSL/TLS, or serial communication. • Familiarity with GNU toolchains, cross-compilation, debugging tools, and common development tools such as Git. • Good software engineering mindset, with understanding of practices such as clean code, unit testing, and static code analysis. • Strong learning ability, communication skills, teamwork, and a results-oriented approach. • Preferred Qualifications • Experience with both Embedded Linux and RTOS platforms. • Experience in communication protocols, networking modules, or real-time application development. • Experience in driver development for common hardware interfaces such as PHY, UART, SPI, I2C, and Ethernet MAC. • Understanding Layer 2 or Layer 3 networking fundamentals and protocols such as ARP, ICMP, TCP, and UDP. • Experience in industrial communication, industrial control, or other highly reliable embedded systems. • Experience in firmware development for managed switches, routers, PLC controllers, or similar industrial devices. • Familiarity with industrial protocols such as Modbus, PROFINET, EtherCAT, or S7. • Ability to read English technical documentation and work in an international collaboration environment.