Wastewater Process Engineer: Design, Optimize & Commission

Topscience (S) Pte Ltd; Singapore; On-site; SGD 55,000 - 85,000; Full time

Job summary

Topscience (S) Pte Ltd in Singapore is seeking a process engineer to develop and review process flow diagrams and system designs, and to perform process calculations, analysis, and optimization.

The role supports commissioning and process performance evaluation, ensures compliance with project and environmental requirements, and coordinates with engineering and project teams to deliver robust wastewater treatment solutions.

Qualifications

• Degree in Chemical, Environmental, or Process Engineering or any other equivalent.
• Minimum 3 years of process engineering experience.
• Strong analytical and problem-solving skills.
• Familiar with wastewater treatment systems and process design.
• Responsible, detail-oriented, and proactive.
• Able to work independently and as part of a team.
• Bilingual (Chinese & English) to liaise with Chinese speaking associates.

Responsibilities

• Develop and review process flow diagrams and system designs.
• Perform process calculations, analysis, and optimization.
• Support system troubleshooting and process improvement.
• Coordinate with engineering and project teams.
• Prepare technical reports, specifications, and documentation.
• Assist in commissioning and process performance evaluation.
• Ensure compliance with project and environmental requirements.

Skills

Analytical & problem-solving

Communication & coordination

Wastewater treatment

Detail-oriented

Teamwork

Bilingual Chinese/English

Education

Bachelor's degree in Chemical/Environmental/Process Engineering

Job description

Topscience (S) Pte Ltd in Singapore is seeking a process engineer to develop and review process flow diagrams and system designs, and to perform process calculations, analysis, and optimization.

The role supports commissioning and process performance evaluation, ensures compliance with project and environmental requirements, and coordinates with engineering and project teams to deliver robust wastewater treatment solutions.