Senior Software Engineer (PLC)

PLC Software Development & HMI Design:

• Perform PLC programming for automation systems on platforms such as Mitsubishi, Omron, Beckhoff, Rockwell Automation, NI, and Siemens.
• Design and implement Human-Machine Interfaces (HMI).
• Ensure adherence to technical standards and strict software development processes.

System Design & Integration:

• Participate in the entire software development lifecycle, from requirements analysis, architectural design, programming, unit testing, system integration testing (electrical, mechanical, software), to deployment and operation.
• Prepare Software Requirements Specifications (SRS).
• Prepare design documentation at the architectural, module, and detailed levels.
• Document solutions through materials such as flowcharts, diagrams, charts, and layouts.
• Collaborate closely with other engineering teams (electrical, mechanical, optical) to deliver software solutions.

Operational Support & Improvement:

• Provide technical support, troubleshooting, and routine maintenance for deployed PLC and HMI software systems.
• Be prepared to travel to operational sites for deployment support and troubleshooting as needed.
• Develop and maintain detailed technical documentation, including user manuals, diagrams, flowcharts, and source code, to ensure transparency and maintainability.
• Support software-related technical inquiries.
• Undertake other responsibilities and requirements deemed appropriate by management from time to time

1.      Education:

-         Bachelor's degree in Automation Control Engineering, Electrical - Electronic Engineering, Mechatronics Engineering, or related technical fields.

2.      Experience

-      More than 3 years of hands-on experience in PLC programming and HMI design.

-      Strong experience with one or more of the following PLC/HMI platforms: Mitsubishi (preferred), Omron, Siemens, Rockwell Automation (AB), Beckhoff.

-      Experience working in fields such as machine design/manufacturing, industrial production lines, the semiconductor industry, or related industry sectors.

-      Be familiar with a few communication protocols as following: Modbus, Ethernet/IP, EtherCAT, CC-LINK, CC-LINK IE, RS232, RS485, TCP/IP

3.      Knowledge & Skills:

-      Good English communication 4 skills (listening, speaking, reading, writing)

-      Proactive spirit, eager to learn, and willing to update new technologies.

-      Ability to work independently and effectively in a team.

-      Flexibility, quick thinking, and high adaptability in a dynamic work environment

• Qualification: Bachelor
• Age: Unlimited
• Job type: Permanent