3 Days Left Embedded Software Engineer

Job Description Embedded Software Engineer - CAN / SPI / Linux We are seeking a highly experienced Senior Embedded Software Engineer to lead the development of our Linux-based ARM industrial gateways. You will be responsible for designing, implementing, and optimizing complex embedded software, focusing on performance, reliability, and security. This role requires a deep understanding of embedded Linux, C++ development, industrial protocols, and hardware-software integration. You will also be instrumental in driving our CI/CD initiatives and ensuring the quality and efficiency of our software development lifecycle. Key Responsibilities - Embedded Software Development: - Design and develop robust embedded C++ software for ARM-based industrial gateways. - Develop and maintain Linux-based systems using Yocto Project. - Implement multithreaded applications and utilize design patterns for maintainability and scalability. - Develop CLI/SSH-based diagnostic commands for system health monitoring and troubleshooting. - Industrial Protocol Integration: - Implement and integrate industrial communication protocols such as CAN, Modbus RTU, Modbus TCP/IP, and SNMP. - Peripheral Driver Development: - Develop and implement drivers for embedded peripherals such as I2C, SPI, and UART. - System Architecture and Integration: - Design and implement embedded systems architecture, ensuring seamless hardware-software interaction and low-level system integration. - CI/CD and Agile Development: - Implement and maintain CI/CD pipelines using tools like Jenkins, GitLab CI, and GitHub Actions. - Participate in agile development processes, including sprint planning, code reviews, and testing. - Linux Application Development: - Develop applications for ported SBCs (e.g., Raspberry Pi, BeagleBone, NXP i.MX). - Integrate web servers and RESTful APIs for remote management. - Debugging and Testing: - Utilize debugging tools (GDB, JTAG, serial debugging) and command-line services for testing and troubleshooting. - Develop and implement testing strategies for embedded systems. - HMI Development (Desired): - Design and implement HMIs (graphical user interfaces, touchscreens) using frameworks like TouchGFX, Qt, or LVGL for Embedded. Required Skills and Experience - 9-11 years of experience in embedded software development. - Strong proficiency in Embedded C++ programming. - Extensive experience with ARM-based microcontrollers and Linux-based systems (Yocto preferred). - Proven experience with multithreading, IPC, and design patterns. - Hands-on experience with industrial protocols (CAN, Modbus RTU, Modbus TCP/IP, SNMP). - Strong understanding of embedded systems architecture and low-level system integration. - Experience with CI/CD pipelines and agile development methodologies. - Proficient in using debugging tools (GDB, JTAG, serial debugging). - Experience with baremetal programming. - Experience with webserver and RESTful API integration. Qualifications - Education: Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or a related field. General Requirements - Employment Type: Full Time, Permanent - Working Mode: Regular - Notice Period: Immediate - 15 Days Candidate Self-Assessment Checklist: To help us better understand your qualifications, please provide details for the following: Total Years of Experience (excluding testing, documentation, and management): - Embedded C: [Years] - Embedded C++ Development: [Years] - Microcontrollers, RTOS, and Linux-based Platforms: [Years] - Specific controller families you've worked with (e.g., STM32, PIC, Infineon): [List specific families] Experience in Specific Areas: - Embedded C/C++ programming with RTOS (e.g., FreeRTOS, Zephyr): [Years] - Linux-based systems (e.g., Yocto, Ubuntu for embedded): [Years] Bare Metal Programming: - Have you worked with low-level BareMetal programming (e.g., memory management, I/O configuration, setting up interrupts, timers) [Yes/No] - Describe your experience in bare metal development or working with peripherals directly: [Your response] Multithreading and IPC: - Do you have experience with multithreading (e.g., thread synchronization, mutexes, condition variables) and IPC (e.g., message queues, semaphores, shared memory) [Yes/No] - Provide examples of projects where you've used these techniques, especially in RTOS or Linux: [Your response] Peripherals Experience: - Please list the peripherals you have worked with (e.g., UART, SPI, I2C, ADC, RS485, CAN): [List peripherals] Industrial Protocol Experience (Modbus RTU, MODBUS TCP/IP): - Do you have hands-on implementation knowledge of Modbus RTU and Modbus TCP/IP [Yes/No] - If yes, specify the years of experience: [Years] Web Server / RESTful API Integration in Embedded Systems: - Have you developed or integrated a web server or worked with RESTful APIs for remote management or data exchange in embedded systems [Yes/No] - Please mention any cloud services (e.g., AWS, Azure) or communication protocols (e.g., HTTP/HTTPS) you've worked with: [Your response] Linux Application Development on Ported SBCs: - Do you have experience with Linux application development on ported SBCs (e.g., Raspberry Pi, BeagleBone, NXP i.MX) [Yes/No] - Please describe your experience in developing applications for Linux-based embedded systems: [Your response] HMI Development: - Have you designed or worked with HMIs (graphical user interfaces, touchscreens) in embedded systems [Yes/No] - Describe the frameworks or libraries you've used (e.g., TouchGFX, Qt, LVGL for Embedded), and how you integrated them into your embedded projects: [Your response] Debugging, Testing, and Continuous Integration: - Do you have experience with debugging tools (e.g., GDB, JTAG, serial debugging) and command-line services for testing and troubleshooting embedded systems [Yes/No] - How do you approach debugging, testing, and continuous integration in embedded environments [Your response]