Plc Programmer

Roles and Responsibilities:

1. PLC Programming & System Development

• Develop and implement PLC-based traceability solutions for industrial automation.

• Program and configure PLCs (Siemens, Allen-Bradley, Mitsubishi, Schneider, etc.) for

data logging and traceability.

• Integrate barcode scanners, RFID readers, and vision inspection systems into PLC-

based control systems.

2. Industrial Communication & Database Integration

• Establish data communication between PLCs and MES/ERP systems for real-time

traceability.

• Develop SQL database connections to store, retrieve, and analyze traceability data.

• Implement industrial protocols such as Ethernet/IP, Profinet, Modbus, OPC UA, and

MQTT for data exchange.

3. System Testing, Debugging & Troubleshooting

• Perform diagnostics, testing, and debugging of PLC programs to ensure system

reliability.

• Identify and resolve traceability data loss, communication failures, and scanning

issues.

• Conduct simulation and validation of traceability functions before deployment.

4. HMI & SCADA Integration

• Develop HMI/SCADA interfaces for real-time monitoring of traceability data.

• Configure alarms, reports, and dashboards for production tracking and compliance.

• Ensure seamless user interface for operators, engineers, and quality teams.

5. Process Improvement & Compliance

• Ensure traceability systems comply with ISO, IATF, GMP, and industry-specific

regulations.

• Work with quality teams to enhance defect tracking, batch traceability, and audit

trails.

• Optimize data logging methods and report generation for efficiency.

6. Documentation & Reporting

• Maintain PLC programs, traceability logs, and system architecture documentation.

• Create functional specifications, user manuals, and training materials for operators

and engineers.

• Generate performance reports and historical data analysis for decision-making.

7. Collaboration & Support

• Work with IT teams to ensure cybersecurity and network integrity for traceability

data.

• Provide technical support and training to production and maintenance teams.

• Assist in new project development, system upgrades, and technology selection.