Arduino & Codesys Development: Write, optimize, and debug code for using C/C++, Arduino IDE, Arduino PLC IDE and Codesys. Hardware Integration: Interface sensors, actuators and other hardware components. Circuit Design & Prototyping: Design, test, and refine circuits IoT & Communication Protocols: Implement communication based on protocols such as Modbus (RS-485,TCP/IP), Ethernet etc. Troubleshooting & Debugging: Diagnose and resolve software and hardware issues efficiently. Documentation: Maintain clear and comprehensive documentation of code, designs, and project workflows. Collaboration: Work closely with hardware engineers, software developers, and project managers to deliver high-quality solutions.______________Required Skills & Qualifications: Education: Bachelor's degree in Electronics, Computer Engineering, Mechatronics, or a related field. Programming: Strong proficiency in C, C++ and familiarity with Arduino IDE, Arduino PLC IDE, Codesys. I/Os Integration: Hands-on experience integrating Digital and Analog devices with PLCs using Arduino IDE, Arduino PLC-IDE & Codesys Platform. Communication Protocols: Understanding of MQTT, Modbus (RS-485,TCP/IP), Ethernet. Version Control: Familiarity with Git/GitHub/GitLab for version control.______________Preferred Qualifications : Experience with Arduino IDE, Arduino PLC-IDE & Codesys based PLCs. Experience with AI/ML integration in embedded systems. Hands-on experience in robotics, or automation projects. Understanding of cloud platforms like Arduino Cloud, AWS IoT, or Google Cloud IoT.