CIM/MES Engineer: Real-Time Manufacturing Support

SILICON BOX; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

SILICON BOX seeks a Computer Integrated Manufacturing (CIM) Associate Engineer to monitor, maintain, and troubleshoot CIM systems in a semiconductor production environment. You will ensure seamless equipment-to-host communication, data integrity, and automation workflows while providing real-time support for manufacturing operations.

Responsibilities include CIM system support and troubleshooting, MES data flow management, and collaboration with process engineers, IT, and vendors to enhance

Qualifications

• Diploma or Bachelor’s Degree in Computer Science, Engineering, Information Technology, or related fields.
• Experience with CIM/MES Systems (e.g., Camstar, PROMIS, FACTORYworks, Eyelit).
• Familiarity with SECS/GEM, EDA, OPC, or other equipment communication protocols.
• Familiarity with RMS, SPC, Test system and Wafer map system.
• Experience with SEMI standards (E30, E37, E39, E40, E87, etc.).
• Experience in troubleshooting skills in SQL, Python, VB, Java, or shell scripting.
• Knowledge of semiconductor manufacturing processes (frontend/backend).
• Fast problem-solving ability in a high-pressure production environment.
• Strong communication and teamwork skills to coordinate across departments.
• Willing to work rotating shifts and provide on-call support when needed.

Responsibilities

• Provide real-time CIM-related support to minimize production downtime.
• Diagnose and resolve equipment integration, automation script, and resource/operation configuration in MES.
• Perform log analysis, database queries, and system debugging to identify root causes.
• Support MES transactions and ensure seamless data flow between MES, Host, and Equipment.
• Monitor equipment data logs, alarms, and mapping consistency in the system.
• Collaborate with process engineers, IT, and vendors to improve system stability and efficiency.
• Participate in software upgrades, patch deployment, and system validation activities.
• Provide timely issue escalation, impact analysis, and resolution tracking.
• Maintain detailed incident logs, troubleshooting steps, and preventive action records.
• Prepare shift handover reports and communicate system health status.

Skills

CIM/MES Systems

SECS/GEM

SQL

Python

VB

Java

Shell scripting

Troubleshooting

Communication

Teamwork

Shift work

Education

Diploma or Bachelor’s Degree in Computer Science/Engineering/IT

Tools

Camstar

PROMIS

FACTORYworks

Eyelit

Job description

SILICON BOX seeks a Computer Integrated Manufacturing (CIM) Associate Engineer to monitor, maintain, and troubleshoot CIM systems in a semiconductor production environment. You will ensure seamless equipment-to-host communication, data integrity, and automation workflows while providing real-time support for manufacturing operations.

Responsibilities include CIM system support and troubleshooting, MES data flow management, and collaboration with process engineers, IT, and vendors to enhance