SCADA & Automation Engineer (PLC I Programming)

EA RECRUITMENT PTE. LTD.; Singapore; On-site; SGD 56,000 - 73,000; Full time

Benefits offered by this job

Excellent welfare and benefits

Career progression

Transport provided

Job summary

EA RECRUITMENT PTE. LTD. invites a seasoned SCADA/automation engineer to design and implement AVEVA Wonderware systems for waste treatment plants. You will configure system platform, InTouch, and historian in redundant environments, ensuring reliable data, alarms and reporting.

The role requires 6+ years in SCADA/industrial automation, familiarity with PLCs (Schneider, Siemens, Mitsubishi) and various protocols. On-site in Tuas with transport provided; Monday–Friday, 8am–5pm.

Qualifications

• Must have a Bachelor’s degree or Diploma in Electrical, Electronics, Instrumentation or Automation Engineering.
• Minimum 6 years hands-on SCADA programming and industrial automation experience.
• Proven experience with AVEVA/Wonderware System Platform and InTouch.
• Familiarity with PLC systems: Schneider, Siemens, Mitsubishi.
• Experience with real-time data acquisition, trends, alarms and reporting.

Responsibilities

• Design and develop SCADA/HMI applications using AVEVA Wonderware for waste treatment and incineration plants.
• Install and configure AVEVA System Platform components in a redundant environment (ArchestrA IDE, Galaxy Repository, InTouch, AOS, Historian).
• Configure real-time data, trends, alarms, reports and historical logging.
• Configure and manage industrial protocols (Modbus, OPC UA/DA, PROFINET, EtherNet/IP, MelsecNet).
• Establish communication between SCADA and field devices (PLCs, RTUs, VFDs, sensors, CEMS).
• Familiar with PLC software: Control Expert, STEP 7 v5.x, GX Developer; work with Schneider, Siemens, Mitsubishi PLCs.
• Familiar with CEMS, KEPServerEX OPC Server, Dream Report, WIN-911.
• Perform system testing, troubleshooting and debugging; create I/O lists, wiring diagrams and SOPs.
• Collaborate with vendors, project and field engineers during installation and commissioning.
• Provide technical consultancy during tendering and project development; ensure cybersecurity and data integrity.

Skills

SCADA programming

Industrial automation

AVEVA Wonderware System Platform

Wonderware InTouch

ArchestrA IDE

Historian

Kepware KEPServerEX

Cybersecurity awareness

Education

Bachelor's degree or Diploma in Electrical/Electronics/Instrumentation/Automation Engineering

Tools

AVEVA Wonderware System Platform

Wonderware InTouch

ArchestrA IDE

Galaxy Repository

ArchestrA Object Server (AOS)

Historian

KEPServerEX OPC Server

Dream Report

WIN-911

STEP 7

Control Expert

GX Developer

Siemens S7-300/400

Schneider Modicon M340/M580

MELSEC Q Series

Job description

Well Established Company

Basic $5000 - $6500 + AWS + Variable Bonus

Benefits:

• Excellent Welfare and Benefits + Career progression

Working location : Tuas (Transport Provided)

Working days : Monday to Friday

Working hours : 8am to 5pm

Job Responsibilities:

• Design and develop SCADA/HMI applications using AVEVA Wonderware System Platform and Wonderware InTouch for waste treatment and incineration plants.
• Install and configure AVEVA System Platform components in a redundant environment, including ArchestrA IDE, Galaxy Repository, InTouch HMI, ArchestrA Object Server (AOS), Historian, Communication Drivers, System Management Console, and License Manager.
• Configure real-time data acquisition, trending, alarms, reports, and historical data logging.
• Configure and manage industrial communication protocols such as Modbus, OPC UA/DA, PROFINET, EtherNet/IP, MelsecNet, and others to ensure reliable real-time data exchange.
• Establish seamless communication between SCADA systems and various field devices, including PLCs, RTUs, VFDs, sensors, Continuous Emissions Monitoring System and other field instruments.
• Familiarity with PLCs programming software Control Expert, STEP 7 v5.x software and GX Developer, working with Schneider Modicon series PLCs (M340, M580), Siemens PLCs (S7-300, S7-400), and Mitsubishi MELSEC Q Series PLCs.
• Familiar with key industrial software applications such as Continuous Emissions Monitoring System, KEPServerEX OPC Server, Dream Report, and WIN-911.
• Perform system testing, troubleshooting, and debugging of both hardware and software components.
• Create and maintain comprehensive project documentation (I/O lists, tag databases, wiring diagrams, SOPs).
• Collaborate effectively with vendors, project engineers, automation and control engineers, process engineers and field technicians during system installation and commissioning.
• Provide technical expertise and consultancy support during tendering and project development phases.
• Ensure cybersecurity, data integrity, and overall system reliability.
• Deliver remote or on-site technical support as needed.

Requirements:

• Bachelor's degree or Diploma in Electrical, Electronics, Instrumentation, or Automation Engineering.
• Minimum of 6 years hands-on experience in SCADA programming and industrial automation.
• Proven experience with SCADA platforms such as AVEVA/Wonderware System Platform.
• Familiarity with PLC systems from Schneider Electric and Siemens.