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SCADA & Automation Engineer (PLC I Programming)

Ea Recruitment Pte. Ltd.

IslandwidePermanentS$5,000 – S$6,500/mo

Posted 19 Jul 2026

About this role

Well Established Company Basic $5000 - $6500 + AWS + Variable Bonus 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. Candidates are encouraged to apply this position via Apply Now button with the following information in the resume Work experiences and job responsibilities Current and Expected salary Reason for leaving Date of availability Education background We regret that only shortlisted candidates will be contacted. THIEN CHING MEI (R2198032) EA Recruitment Pte Ltd EA License No: 21C0492

What they're looking for

Responsibilities

  • Design and develop SCADA/HMI applications using AVEVA Wonderware System Platform
  • Install and configure AVEVA System Platform components in a redundant environment
  • Configure real-time data acquisition, trending, alarms, reports, and historical data logging
  • Configure and manage industrial communication protocols (Modbus, OPC UA/DA, PROFINET)
  • Establish seamless communication between SCADA systems and various field devices
  • Perform system testing, troubleshooting, and debugging of hardware and software components

Required

  • Bachelor’s degree or Diploma in Electrical, Electronics, Instrumentation, or Automation Engineering
  • Minimum 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, Siemens, and Mitsubishi

About Ea Recruitment Pte. Ltd.

Industry: Administrative & support services

Frequently asked questions

What does a SCADA & Automation Engineer (PLC I Programming) at Ea Recruitment Pte. Ltd. do?

Well Established Company Basic $5000 - $6500 + AWS + Variable Bonus 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 …

What skills does this SCADA & Automation Engineer (PLC I Programming) role need?

Key skills for this role include Troubleshooting, Wonderware, Hardware, System Testing.

How much does a SCADA & Automation Engineer (PLC I Programming) at Ea Recruitment Pte. Ltd. pay?

This role lists a salary of S$5,000 – S$6,500 per month.

Is this SCADA & Automation Engineer (PLC I Programming) role remote, hybrid, or on-site?

The listing is based in Islandwide. Check the posting for remote or hybrid options.

How do I apply for this SCADA & Automation Engineer (PLC I Programming) role?

You can apply directly on Ea Recruitment Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.