Engineer – Electrical & Instrumentation

About the role

We are seeking an Electrical & Instrumentation (E&I) Engineer with hands-on experience delivering water treatment plants for the semiconductor industry (e.g., ultra-pure water, wastewater, or process water systems). The successful candidate will be responsible for the electrical and instrumentation engineering, construction, and testing of these systems from design through commissioning.

Key responsibilities

• Execute electrical and instrumentation engineering, construction, and testing activities for water treatment plants within semiconductor facilities to ensure system functionality and compliance
• Read and interpret electrical and control circuit diagrams, P&ID diagrams, and single line drawings to guide installation and troubleshooting
• Apply specifications and installation methods for MCC, PLC, VFD, Remote I/O, and Local Control Panels to achieve accurate system setup
• Collaborate with the project execution team to support all water treatment plant-related works, ensuring alignment with project goals
• Manage project scope efficiently by meeting schedules and maintaining quality standards throughout project phases
• Plan, coordinate, and supervise project implementation, testing, and commissioning activities to deliver operational systems
• Prepare detailed Operation and Maintenance Manuals and As-Built Drawings to support system handover and future maintenance
• Liaise effectively with client representatives, suppliers, and principals to resolve electrical and instrumentation issues and ensure smooth project delivery

About you

• Degree or Diploma in Electrical Engineering, Control Engineering, or a related professional certification
• Minimum 3 years of relevant experience in electrical & instrumentation engineering, preferably with exposure to water/wastewater treatment plants in semiconductor or industrial environments
• Hands-on experience with MCC, PLC, VFD, and Remote I/O panels — including specification, installation, testing, and commissioning
• Proactive problem-solving skills demonstrated in challenging or high-pressure situations
• Strong analytical skills combined with interpersonal abilities to work independently and collaboratively within teams
• Effective communication skills to liaise confidently with clients, suppliers, and principals
• Willingness to travel to project or construction sites as required