PLC Programmer

ICAS TECHNOLOGY (S) PTE LTD; Singapore; On-site; SGD 50,000 - 70,000; Full time

Job summary

ICAS TECHNOLOGY (S) PTE LTD is seeking a hands-on PLC Programmer cum Technical Support & Electrical Coordinator to join our team. The successful candidate will program PLCs, troubleshoot machines, and coordinate basic electrical works on site.

You will work with engineers, electricians, contractors, and customers to ensure smooth project execution, document system configurations, and support installations from commissioning through service.

Qualifications

• Hands-on experience in PLC programming and machine troubleshooting.
• Ability to read electrical schematics and wiring diagrams.
• Willingness to work on-site and coordinate with electricians and contractors.
• Strong documentation and reporting skills.

Responsibilities

• Develop, modify, test, and troubleshoot PLC programs.
• Perform PLC and HMI programming, modification, and system configuration.
• Diagnose and resolve automation and machine control issues.
• Assist with machine installation, testing, commissioning, and upgrading.
• Coordinate with engineers, electricians and customers to ensure smooth project execution.

Skills

PLC programming

HMI programming

Troubleshooting

Electrical coordination

On-site work

Documentation

Job description

We are looking for a hands‑on and motivated PLC Programmer cum Technical Support & Electrical Coordinator to join our team. The successful candidate will be responsible for PLC programming, machine troubleshooting, technical support, and coordination of basic electrical installation and maintenance works.

The candidate should be practical, willing to work on‑site when required, and able to work independently as well as coordinate with engineers, electricians, contractors, and customers to ensure smooth project execution.

1. PLC Programming & Automation

• Develop, modify, test, and troubleshoot PLC programs.
• Perform PLC and HMI programming, modification, and system configuration.
• Diagnose and resolve automation and machine control issues.
• Assist with machine installation, testing, commissioning, and upgrading.
• Maintain PLC program backups and relevant technical documentation.

2. Technical Support & Troubleshooting

• Provide technical support to customers and internal teams.
• Troubleshoot machine faults involving PLCs, sensors, relays, contactors, motors, and variable frequency drives (VFDs).
• Attend on‑site service calls when required.
• Identify root causes of technical issues and recommend corrective actions.
• Prepare service reports and follow up on outstanding technical issues.

3. Electrical Work Coordination

• Read and interpret electrical schematics and wiring diagrams.
• Coordinate basic electrical installation, panel wiring, cable routing, and modification works.
• Liaise with electricians and subcontractors to ensure work is completed according to drawings, specifications, and project requirements.
• Assist with electrical inspection, testing, and commissioning.
• Monitor work progress and report technical issues or delays to the project team.

4. Project & Documentation Support

• Coordinate with the engineering and project teams on installation and commissioning schedules.
• Maintain electrical drawings, I/O lists, PLC backups, and service records.
• Assist with material preparation, component checking, and technical follow‑up.
• Ensure all work follows applicable safety requirements and company procedures.