Job Description Job Summary

/n We are seeking an experienced Automation & Control Systems Engineer to design, develop, integrate, and commission industrial automation solutions for large-scale manufacturing environments. The ideal candidate will have solid expertise in PLC programming, SCADA/MES integration, OPC UA standards, industrial communication networks, and commissioning activities.

/n Key Responsibilities
/n • Develop, modify, and troubleshoot PLC programs using Siemens TIA Portal, Beckhoff TwinCAT, and Mitsubishi GX Works.
/n • Review Functional Design Specifications (FDS), control philosophies, and automation architectures.
/n • Design and implement PLC-SCADA-MES integrations and data exchange interfaces.
/n • Develop and validate OPC UA Information Models and Node Sets.
/n • Configure industrial communication protocols such as Profinet, EtherCAT, Ethernet/IP, MQTT, Modbus TCP, and OPC UA.
/n • Execute FAT, SAT, commissioning, IQ/OQ, and system validation activities.
/n • Support machine safety reviews, risk assessments, and safety PLC validation.
/n • Collaborate with OEMs, suppliers, process engineering,



MES/SCADA teams, and manufacturing operations.
/n Mandatory Skills
/n • Siemens TIA Portal (S7-1500/S7-1200)
/n • Beckhoff TwinCAT 3
/n • Mitsubishi GX Works
/n • PLC Programming (Structured Text, Ladder, FBD)
/n • OPC UA Information Modeling & Node Set Generation
/n • SCADA/MES Integration

/n • Industrial Networks: Profinet, EtherCAT, Ethernet/IP, MQTT, Modbus TCP

/n • FAT, SAT & Commissioning Experience
/n • Functional Safety (IEC 13849, IEC 61508)
/n Preferred Skills
/n • Ignition SCADA
/n • Python & SQL
/n • REST API Integration
/n • Robotics Integration (KUKA/FANUC/Stäubli)
/n • Battery Manufacturing or Automotive Industry Experience
/n • Industrial Cybersecurity & IT/OT Integration
/n Qualifications
/n • B.E./B. Tech/M.E./M. Tech in Electrical, Electronics, Instrumentation, Automation, Control Systems, or Mechatronics.

/n • Minimum 7 years of experience in industrial automation and control systems engineering.

📌 Automation Engineer (Vadodara)
🏢 Pi Square Technologies
📍 Vadodara