Responsibilities

Design PLC control architecture for automation machines (modular, scalable, maintainable)

IO structure & naming conventions

State machine / sequence logic

Interlock & fail-safe strategy

Alarm handling philosophy

Review and standardize PLC coding structure across projects

Programming & Implementation

Develop PLC programs (Ladder / Structured Text / Function Block)

Integrate with: HMI / SCADA

Technical Leadership

Guide junior engineers on PLC design and debugging

Review programs and improve coding standards

Support project planning and technical decisions

Job Requirements

Min 8–10 years PLC automation experience (machine automation preferred)

Designing PLC architecture (not just coding)

Strong troubleshooting experience on real machines

Hands‑on experience with at least one major PLC: Siemens / Rockwell / Omron / Mitsubishi