Senior Design Lead - High Voltage, Low Power, UC, UP HCLTech - 3.7 Waller, WA Job Details $78,000 a year 16 hours ago Qualifications Inter-Integrated Circuit (I2C) protocol Software troubleshooting Electronics functional testing Automation Embedded systems Git Universal asynchronous receiver-transmitter (UART) protocol Modbus Version control systems RTOS Developing automated testing protocols Serial peripheral interface (SPI) protocol Oscilloscopes Embedded C Logic analyzers Microcontroller programming Debugging Full Job Description Senior Design Lead - High Voltage, Low Power, UC, UP Waller, Texas Job Summary Design, develop, debug, and maintain embedded firmware in C/C++. Develop applications and device drivers using Zephyr RTOS . Implement and troubleshoot Modbus RTU/TCP communication protocols. Develop firmware for microcontroller-based systems. Create and maintain hardware/software test benches for validation of embedded products. Perform unit testing, integration testing, and system-level verification. Analyze and resolve firmware defects and performance issues. Work closely with hardware, testing, and system engineering teams. Prepare technical documentation, design specifications, and test reports. Key Responsibilities Strong Embedded C/C++ programming. Hands-on experience with Zephyr RTOS . Experience with Modbus RTU and/or Modbus TCP . Experience in building and automating embedded test benches . Knowledge of MCU peripherals (GPIO, UART, SPI, I2C, ADC, Timers). Debugging using JTAG, SWD, Logic Analyzer, Oscilloscope. Experience with version control tools (Git). Skill Requirements Strong Embedded C/C++ programming. Hands-on experience with Zephyr RTOS . Experience with Modbus RTU and/or Modbus TCP . Experience in building and automating embedded test benches . Knowledge of MCU peripherals (GPIO, UART, SPI, I2C, ADC, Timers). Debugging using JTAG, SWD, Logic Analyzer, Oscilloscope. Experience with version control tools (Git). Other Requirements Maximum Salary (US): 148000 Minimum Salary (US): 78000