22 Water Wastewater Engineer Jobs - June 2026 - Urgent Hiring

Showing 22 jobs results for "water wastewater engineer"

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MYR6,000 - MYR8,000 monthly
  • Lead and manage overall project execution for STP/WTP/WWTP projects.
  • Plan project schedule, manpower, procurement, and resource allocation.
  • Monitor project progress to ensure completion within timeline and budget. ...
Strong project management and leadership skills Good communication and stakeholder management
+5
Posted
a month ago
SGD4,000 - SGD4,000 Per Month

Singapore

  • Concept, Functional and Preliminary design ofmechanical process systems for water and wastewater treatment plants, includingscreening equipment, physical-chemical treatment plants, biological treatmentplants, blower equipment, odour control plants, disinfection plants and sludgetreatment plants.
  • Concept, Functional and Preliminary design ofvarious pumping systems for water, wastewater and sludge treatment plants
  • Concept, Functional and Preliminary design ofancillary systems including chemical feed systems, mechanical ventilationsystems, and drainage systems. ...
Posted
13 days ago
Undisclosed

KL City

  • You will be part of our exciting and rapidly expanding Kuala Lumpur Environment team working and collaborating on a global scale providing deep technical insights and support to ExxonMobil’s Product Solutions business
  • As the experienced advance engineer in water and wastewater, you will provide engineering expertise and support across our global operations including new projects, focusing on raw water treatment, wastewater treatment, and water reduction and reuse initiatives
  • Support facilities operations: Lead asset monitoring and analysis for ExxonMobil’s global manufacturing facilities for raw water treatment and wastewater treatment, review use of advanced tools to provide technical insights, aid in troubleshooting and optimize performance. ...
Posted
12 days ago
Undisclosed

KL City

  • About us
  • At ExxonMobil, our vision is to lead in energy innovations that advance modern living and a net-zero future. As one of the world’s largest publicly traded energy and chemical companies, we are powered by a unique and diverse workforce fueled by the pride in what we do and what we stand for.
  • The success of our Upstream, Product Solutions and Low Carbon Solutions businesses is the result of the talent, curiosity and drive of our people. They bring solutions every day to optimize our strategy in energy, chemicals, lubricants and lower-emissions technologies. ...
Posted
18 days ago
SGD8,000 - SGD8,000 Per Month

Singapore

  • Manage and oversee the team of Resident Engineers as well as work closely with Engineering Manager on all major technical and design issues during construction.
  • The LRE shall define the inspection requirements for the Project as well as to ensure the adequacy of the field engineering, inspection and testing functions on each contract to meet the engineering standards.
  • To serve in the QP supervision role to help our QP design to construct according to design. ...
Posted
13 days ago
Undisclosed

KL City

  • You will be part of our exciting and rapidly expanding Kuala Lumpur Environment team working and collaborating on a global scale providing deep technical insights and support to ExxonMobil’s Product Solutions business
  • As the experienced advance engineer in water and wastewater, you will provide engineering expertise and support across our global operations including new projects, focusing on raw water treatment, wastewater treatment, and water reduction and reuse initiatives
  • Support facilities operations: Lead asset monitoring and analysis for ExxonMobil’s global manufacturing facilities for raw water treatment and wastewater treatment, review use of advanced tools to provide technical insights, aid in troubleshooting and optimize performance. ...
Posted
18 days ago
Undisclosed

KL City

  • You will be part of our exciting and rapidly expanding Kuala Lumpur Environment team working and collaborating on a global scale providing deep technical insights and support to ExxonMobil’s Product Solutions business
  • As the experienced advance engineer in water and wastewater, you will provide engineering expertise and support across our global operations including new projects, focusing on raw water treatment, wastewater treatment, and water reduction and reuse initiatives
  • Support facilities operations: Lead asset monitoring and analysis for ExxonMobil’s global manufacturing facilities for raw water treatment and wastewater treatment, review use of advanced tools to provide technical insights, aid in troubleshooting and optimize performance. ...
Posted
18 days ago
SGD6,000 - SGD6,000 Per Month

Singapore

  • The candidate shall supervise and review the design of the Mechanical team by checking specifications, schedules, datasheets, drawings, and 3D models to ensure quality, safety, and technical standards are adhered to.
  • The candidate shall produce and review all design deliverables, including design specifications, schedules, drawings, and calculations, and have a comprehensive knowledge of CAD and BIM design.
  • The candidate shall review clients' or third-party designs and information to determine suitability and liaise with those concerned to obtain further information if necessary. ...
Posted
13 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Lead the site supervision team on all the Mechanical and Building Construction works.
  • Assist Chief Resident Engineer and Construction Manager on all Mechanical site inspection issues, contract related matters and support the identification of defects and supervise rectification works.
  • Address and respond to all Contractor’s RFI’s and technical submittals. Other work scopes include but not limited to assess method statements/instrumentation reading, coordinate with other discipline engineers and liaise with design team/QP from HQ. ...
Posted
13 days ago
SGD6,000 - SGD6,000 Per Month

Singapore

  • Plan, design, review and prepare drawings & specifications & Tender Document
  • Authorities’ consultation and submission
  • Manage technical, engineering and contractual matters ...
Posted
13 days ago
Undisclosed

KL City

  • You will be part of our exciting and rapidly expanding Kuala Lumpur Environment team working and collaborating on a global scale providing deep technical insights and support to ExxonMobil’s Product Solutions business
  • As the experienced advance engineer in water and wastewater, you will provide engineering expertise and support across our global operations including new projects, focusing on raw water treatment, wastewater treatment, and water reduction and reuse initiatives
  • Support facilities operations: Lead asset monitoring and analysis for ExxonMobil’s global manufacturing facilities for raw water treatment and wastewater treatment, review use of advanced tools to provide technical insights, aid in troubleshooting and optimize performance. ...
Posted
22 days ago
SGD3,000 - SGD3,000 Per Month

Singapore

  • Provide on-site service, maintenance, troubleshooting, and technical support for water and wastewater treatment systems
  • Support systems including RO, MMF, ACF, Mixed Bed, CEDI, UV treatment, biological treatment, and related equipment
  • Perform piping, repair, filter replacement, media replacement, and membrane replacement works ...
Posted
11 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Lead the site supervision team on all the Mechanical and Building Construction works.
  • Assist Chief Resident Engineer and Construction Manager on all Mechanical site inspection issues, contract related matters and support the identification of defects and supervise rectification works.
  • Address and respond to all Contractor’s RFI’s and technical submittals. Other work scopes include but not limited to assess method statements/instrumentation reading, coordinate with other discipline engineers and liaise with design team/QP from HQ. ...
Posted
13 days ago
SGD2,500 - SGD2,500 Per Month

Singapore

  • Preventive Maintenance: Conduct scheduled routine servicing of water treatment equipment, including RO and UF systems, at customer sites.
  • Troubleshooting & Repair: Diagnose mechanical, electrical, or process issues on-site and perform necessary repairs to minimize system downtime.
  • Pump & Equipment Overhaul: Perform maintenance, servicing, on various types of pumps, motors, valves, and associated mechanical equipment. ...
Posted
a month ago

MENCAST OFFSHORE & MARINE PTE. LTD.

SGD4,000 - SGD4,000 Per Month

Singapore

  • The role is responsible for the overall operation andmanagement of the hazardous waste treatment production line, with coretechnologies including evaporation, centrifugation, and filtration.
  • The role ensures safe, stable, and efficient plant operations whilemaintaining regulatory compliance, production targets, and cost control.
  • This position also serves as a key interface between plant operations and the sales/commercial team, providing technical and capacity input to support business decisions. ...
Posted
12 days ago
Undisclosed

Singapore

  • Manage a cost effective manufacturing process procedure in wafer fabrication, through the provision of engineering support to the production line, so as to achieve organization's targeted manufacturing index.
  • Take full ownership on all engineering issues of assigned process.
  • Maintain and support day to day manufacturing activities through real-time problem analysis and real-time solution implementation. ...
Posted
7 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Concept, Functional, Preliminary and detailed design of mechanical process systems for water and wastewater treatment plants, including screening equipment, physical-chemical treatment plants, biological treatment plants, blower equipment, odour control plants, disinfection plants and sludge treatment plants
  • Concept, Functional, Preliminary and detailed design of various pumping systems for water, wastewater and sludge treatment plants
  • Concept, Functional, Preliminary and detailed design of ancillary systems including chemical feed systems, mechanical ventilation systems, and drainage systems ...
Posted
13 days ago

NSL OILCHEM WASTE MANAGEMENT PTE. LTD.

SGD3,500 - SGD3,500 Per Month

Singapore

  • Responsible for day-to-day management and operation of various wastewater treatment processes which includes:-Production planning-Oversee Process Supervisors and shift manpower planning and performance-Control and monitor the key operating parameters. Maintain database to update water chemistry parameters and analyze trend and observe the bio reactor performance. -Undertake remedial process adjustments, if necessary, after due consultation with Treatability team-Manage and account for inventory, usage and consumption of production material and consumables.-Overseeing housekeeping
  • Co-ordinate with other supporting departments such as:
  • Logistics on transportation of wastewater, QC and Treatability team on process methods and controls, Procurement for materials and services requisitions ...
Posted
15 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever.
  • As a Micron Singapore Ultra Pure Water & Waste Water Treatment Engineer, you are responsible for the planning, design, construction, and commissioning of UPW and wastewater treatment systems for semiconductor manufacturing facilities. This role ensures the delivery of high-quality water systems while meeting stringent environmental, safety, and operational standards. The Engineer will work with multidisciplinary teams, coordinate with stakeholders, and oversee the implementation of these critical systems.
  • Key Responsibilities:Design & Engineering Oversight:- Lead the design and engineering of UPW and wastewater systems, ensuring compliance with semiconductor manufacturing requirements and industry standards.- Review and approve technical specifications, layouts, and drawings for system components, including filtration, deionization, and wastewater treatment units.- Collaborate with other engineering disciplines to ensure seamless integration of UPW and wastewater systems with the facility’s overall infrastructure.- Evaluate emerging technologies and propose innovative solutions to improve system performance and sustainability.Construction & Installation Management:- Oversee the installation and construction of UPW and wastewater systems, ensuring adherence to design specifications, quality standards, and project timelines.- Coordinate with contractors and vendors to ensure timely delivery and proper installation of system components.- Conduct regular site inspections to monitor progress, identify challenges, and implement corrective actions.- Manage commissioning and startup activities, ensuring systems are fully operational and meet performance requirements.System Performance & Optimization:- Establish performance metrics for UPW and wastewater systems and monitor their operation during and after commissioning.- Identify and address inefficiencies or performance issues in system design or operation.- Conduct root cause analysis of system failures and implement corrective actions to enhance reliability and efficiency.- Develop strategies for water recycling and reuse to support sustainability goals.Safety, Compliance, & Environmental Management:- Ensure all UPW and wastewater systems comply with local, national, and international environmental regulations and industry standards.- Implement safety protocols for high-risk activities, such as handling hazardous chemicals used in water treatment processes.- Maintain environmental compliance by managing the discharge of treated wastewater and ensuring adherence to effluent quality standards.- Conduct risk assessments and hazard analyses for system design and construction phases.Stakeholder Coordination & Reporting:- Act as the primary point of contact for UPW and wastewater systems, coordinating with end user, project teams, and regulatory bodies.- Prepare and present progress reports, system performance data, and recommendations to stakeholders.- Facilitate cross-disciplinary collaboration to ensure UPW and wastewater systems meet overall project objectives.- Address client feedback and ensure timely resolution of concerns related to system design or operation.Team Leadership & Resource Management:- Lead and mentor a team of contractors working on UPW and wastewater systems.- Develop and implement training programs to enhance team expertise in water treatment technologies and system operation. ...
Posted
3 days ago
Undisclosed
  • Company Overview
  • Leading Growth Through Innovation
  • As the World's No.1 Nitrile Glove manufacturer, Hartalega is currently in the process of recruiting a diverse pool of talented people, across various specialisations and backgrounds. You will enjoy exceptional benefits and incentives, as well as a well-defined path for career success. ...
Posted
a month ago
Undisclosed
  • Company Overview
  • Leading Growth Through Innovation
  • As the World's No.1 Nitrile Glove manufacturer, Hartalega is currently in the process of recruiting a diverse pool of talented people, across various specialisations and backgrounds. You will enjoy exceptional benefits and incentives, as well as a well-defined path for career success. ...
Posted
a month ago
Undisclosed
  • Company Overview
  • Leading Growth Through Innovation
  • As the World's No.1 Nitrile Glove manufacturer, Hartalega is currently in the process of recruiting a diverse pool of talented people, across various specialisations and backgrounds. You will enjoy exceptional benefits and incentives, as well as a well-defined path for career success. ...
Posted
a month ago