Embedded Systems Test&Development Engineer, Chennai

Job Title: Embedded Systems Test&Development Engineer Location: Chennai (Hybrid) Experience: 4-6 Years Employment Type: Full-time Job Summary: We are looking for an experienced Embedded Systems Test&Development engineer with 4 to 6 years of hands on expertise in testing and developing test cases and scripts for the Electronic Control Units(ECU) using industry-standard tools such as Spirent TTworkbench, Vector CANoe and CANalyzer. The ideal candidate should possess strong knowledge in networking, operating systems(Linux and Windows), Embedded C programming and C++ programming along with experience in software development for embedded platforms.Required Skills&Qualifications: Bachelor's or Master's degree in Electronics, Computer Science, or related fields. 4-5 years of experience in embedded systems testing and development, preferably in automotive r industrial domains. Strong programming skills in C and C++ for embedded systems. Proficiency in Spirent TTworkbench, Vector CANoe and CANalyzer.Strong understanding of networking protocols and automotive communication standards. Hands-on experience with industrial protocols (Modbus, PROFIBUS, EtherCAT, Ethernet/IP) and automotive protocols (CAN, CANopen, LIN). Experience with microcontrollers (ARM, STM32, NXP, TI, etc.). Proficiency in RTOS (FreeRTOS, VxWorks, or similar) and bare-metal programming.Experience with debugging tools (JTAG, oscilloscope, logic analyzers) and communication analyzers. Familiarity with safety standards and compliance requirements for industrial and automotive applications. Strong problem-solving skills and ability to work in cross-functional teams. Key Responsibilities:Design, develop and execute test cases for ECU validation using Spirent TTworkbench. Perform simulation, logging and analysis of ECU communication using Vector CANoe and CANalyzer. Configure and maintain test environments including HIL setups and network simulation tools. Analyze test results, identify defects and collaborate with development teams for issue resolution.Develop automation scripts using CAPL, Python or Embedded C for test execution. Work with communication with protocols such as Modbus, Profibus, EtherCAT, CAN, Ethernet/IP. Work on real-time operating systems (RTOS) and bare-metal programming. Develop embedded software modules for ECU features, diagnostics and communication stacks.Perform debugging, testing, and troubleshooting of embedded systems. Maintain version control using Git and document software design processes.