Senior Project Engineer, Water Treatment

ecolab· (SGP) Ecolab Pte. Ltd.
Apply Now ↗
📍 SGP - Singapore - SingaporeFull time

About this role

At Ecolab, we are united by our purpose to protect what is vital. As a global leader in water, hygiene, and infection prevention solutions, we help customers conserve water, improve operational efficiency, and build a more sustainable future.

We are looking for an experienced Senior Project Engineer / Project Engineer to lead and drive the successful delivery of large-scale water and wastewater treatment projects across industries. In this role, you will oversee project execution from planning through completion, ensuring projects are delivered safely, on schedule, within budget, and to the highest quality standards.

  • Project execution for water and wastewater treatment system projects: desalination plants, sewage treatment plant, industrial water and wastewater treatment plant.
  • Responsible and accountable to ensure that all assigned personnel are coordinating their activities with other project participants, and that the requirements of the Contract are being satisfied. Coordinating, monitoring and controlling of sub-contractors and suppliers.
  • Manage project schedules, forecasting and customer relationship.
  • Plans, schedules, conducts, and coordinates assigned project engineering work; Coordination and checking of engineering deliverables. Review reports, set up reporting arrangement to track progress.
  • Manage project status reports and change orders on client facing activities.
  • Organize and prepare technical submittals and for client evaluation
  • Monitors work for compliance to applicable codes (ANSI, ASME, IEC, IET & etc) accepted engineering practices.
  • Coordinate with service provider for project isometric and drawing mark-up
  • Accountable for the successful completion of projects management and engineering.
  • Ensures effective communication and coordination on assigned projects between all disciplines and all other project participants.
  • Ensure that project charges are correctly represented for accounting’s closing process.
  • Oversee the projects activities and assigned work responsibilities.

Job Requirements

  • Min bachelor’s degree in engineering (Chemical/Environmental)
  • Min 8+ years of project management experience and project coordination role within an engineering consultancy, main contractor or developer
  • Certification as a project management professional (PMP), Professional Engineer or Chartered Engineer would be an advantage
  • Experience of preparing technical and isometric drawings
  • Experience in managing large scale of environmental projects ie water treatment plant
  • Excellent interpersonal, good written and verbal communication skills
  • Good project and time management skills, and strong analytical skills
  • Team player and able to work independently.
  • Ability to work well under pressure and tight timeline.

Frequently Asked Questions

Is the salary disclosed for the Senior Project Engineer, Water Treatment position at ecolab?
The salary for this Senior Project Engineer, Water Treatment role at ecolab is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Project Engineer, Water Treatment position at ecolab located?
This Senior Project Engineer, Water Treatment role at ecolab is based in SGP - Singapore - Singapore. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Project Engineer, Water Treatment role at ecolab full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Project Engineer, Water Treatment role in the (SGP) Ecolab Pte. Ltd. department at ecolab.
Which team or department does the Senior Project Engineer, Water Treatment at ecolab belong to?
This Senior Project Engineer, Water Treatment position is part of the (SGP) Ecolab Pte. Ltd. department at ecolab. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Project Engineer, Water Treatment position at ecolab?
Click the "Apply Now" button on this page. You will be redirected to ecolab's official application portal hosted on workday where you can submit your application directly.
When was the Senior Project Engineer, Water Treatment job at ecolab posted?
This Senior Project Engineer, Water Treatment position at ecolab was posted on Sep 26, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Project Engineer, Water Treatment
ecolab
Apply for this role ↗

You'll be redirected to ecolab's official application page on Workday.