SENIOR/ ENGINEER, CHEMICAL

-; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading engineering firm in Singapore is seeking a Chemical Systems Engineer to assist in the design and execution of chemical systems for high-tech manufacturing facilities. The ideal candidate should have a Bachelor's degree in Chemical Engineering, a minimum of 2-3 years' experience in the semiconductor or pharmaceutical industries, and be fluent in Mandarin and English. Responsibilities include coordinating with teams, developing compliance documents, and conducting inspections. Competitive salary based on experience.

Qualifications

• Minimum 2-3 years of experience in chemical systems design or process engineering.
• Experience preferably in semiconductor or pharmaceutical industries.
• Able to work in a fast-paced construction site environment.

Responsibilities

• Assist in planning and execution of chemical systems design.
• Coordinate with internal teams and external stakeholders.
• Develop engineering design documents and ensure compliance with industry standards.
• Conduct inspections and support troubleshooting of engineering issues.

Skills

Fluency in Mandarin

Fluency in English

AutoCAD proficiency

Revit proficiency

Chemical process modeling

Education

Bachelor's degree in Chemical Engineering

Tools

AutoCAD

Revit

Job description

• Location: Willingness to travel between Tampines and Woodland
• Working Hours: 5 days per week (Mon to Fri: 8:00 AM - 5:30 PM)
• Willingness to commit to extended hours when required

Job Description:

• Assist in planning and execution of chemical systems design for cleanroom and high-tech manufacturing facilities (e.g., semiconductor fabs)
• Coordinate with internal teams (mechanical, electrical, architectural) and external stakeholders such as clients, vendors, and contractors
• Develop engineering design documents for chemical distribution systems including bulk/specialty gas systems, chemical waste treatment, and delivery systems
• Ensure compliance with industry standards, environmental health and safety (EH&S) guidelines, and local codes (e.g., NFPA, SEMI, FM Global)
• Assist in preparation of P&IDs, flow diagrams, material balances, and equipment sizing
• Supervise on-site installation and commissioning of chemical systems
• Conduct inspections to verify construction quality and specification compliance
• Support troubleshooting and resolution of site-related engineering issues
• Provide technical input during procurement and construction phases
• Review and approve equipment/vendor drawings, specifications, and documentation
• Liaise with suppliers and subcontractors to ensure technical compliance and timely delivery
• Ensure chemical system designs integrate safety features like leak detection, ventilation, and containment
• Conduct HAZOP studies, risk assessments, and support EHS audits
• Prepare documentation including design reports, method statements, and commissioning reports
• Maintain accurate project records and ensure seamless handover to operations and maintenance teams.
• Provide regular project updates to clients and stakeholders
• Any other duties as assigned

Preferred Qualifications:

• Bachelor's degree in Chemical Engineering or a related discipline
• Minimum 2-3 years of experience in chemical systems design or process engineering, preferably in the semiconductor or pharmaceutical industries
• Proficiency in AutoCAD, Revit, and chemical process modeling tools
• Familiarity with SEMI standards and local regulatory codes
• Able to work in a fast-paced, construction site environment
• The candidate must be fluent in both Mandarin and English to communicate effectively with internal teams and external stakeholders
• Candidates with good experience will be considered for a higher role, and the salary will be commensurate accordingly