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Senior System Programmer
GO CIRCULAR PTE. LTD.
Software EngineeringManagerFull-timeSembawang, Yishun, Singapore
Job Description
PLC Programmer
Job Summary
You will design, program, test, and support PLC and IoT-based automation systems for industrial and mechanical applications, ensuring efficient and reliable operation while providing technical and after-sales support to clients.
Responsibilities
• Design, develop, and program PLC control systems to meet client automation needs
• Develop, configure, and integrate IoT-based automation and monitoring solutions for industrial applications
• Collaborate with clients to gather and analyze mechanical, electrical, and automation requirements
• Travel to client sites to install, test, commission, and support automation systems
• Develop and install machine programs using automation software to optimize performance
• Establish test criteria and conduct system testing to validate functionality before installation
• Troubleshoot and resolve issues related to PLC, control systems, and IoT communication to maintain system reliability
• Ensure automated systems operate efficiently, safely, and reliably in industrial environments
• Install, commission, and maintain PLC programs and related automation devices to support ongoing operations
• Monitor and improve system performance by analyzing data collected from IoT platforms and sensors
• Prepare and maintain detailed technical documentation for development, installation, and servicing activities
• Provide technical and after-sales support to clients to ensure customer satisfaction and system uptime
Required competencies and certifications
• Diploma in Electrical Engineering, Electronics, Automation Control, or equivalent PLC technical certification
• 1 to 2 years of experience in PLC programming
• Proficiency in PLC automation software and programming languages
• Basic knowledge or experience with IoT systems, sensors, smart devices, and industrial communication protocols
• Willingness to travel to client sites as required
Preferred competencies and qualifications
• Familiarity with SCADA, HMI, and industrial networking systems
• Knowledge of manufacturing and mechanical processes
• Ability to work independently with minimal supervision
• Troubleshooting and problem-solving skills applied to automation systems
• Communication and interpersonal skills for effective client interaction
• Hands-on experience in machine automation, commissioning, and on-site support
Listing closes 5 Dec 2026.
Apply directly through the original listing. The employer’s page has the latest application details.