Assistant Engineering Manager

Mun Siong Engineering Limited; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Mun Siong Engineering Limited is seeking an experienced engineer to lead and coordinate multi-disciplinary teams across E&I, mechanical, civil, and process disciplines. You will support execution planning and ensure every activity aligns with project objectives and client requirements.

You will review designs, drive technical coordination, and resolve issues to maintain quality and regulatory compliance on EPC or industrial projects. Strong leadership and communication are essential for success.

Qualifications

• A Bachelor’s degree in Engineering (Electrical, Mechanical, Civil, Instrumentation or related).
• PMP or project management certifications are an advantage.
• Professional engineering certification is a plus.

Responsibilities

• Lead multi-disciplinary engineering teams under the Engineering Manager.
• Coordinate daily engineering activities across E&I, Mechanical, Civil and Process.
• Support delivery of engineering execution plans and strategies.
• Ensure engineering work aligns with project objectives and client requirements.
• Review engineering deliverables (drawings, calculations, specs).
• Assist in resolving design issues and ensure compliance with codes.

Skills

Engineering leadership

Cross-disciplinary coordination

Technical review

Documentation

Quality assurance

HSE compliance

Education

Bachelor’s Degree in Engineering

PMP or project management certifications

Professional engineering certification

Discipline-specific technical certifications

Job description

Key Responsibilities

Engineering Support and Leadership

• Assist the Engineering Manager in leading multi-disciplinary engineering teams.

• Coordinate daily engineering activities across disciplines (E&I, Mechanical, Civil, Process).

• Support implementation of engineering execution plans and strategies.

• Ensure engineering work aligns with project objectives and client requirements.

Design and Technical Coordination

• Review engineering deliverables including drawings, calculations, and specifications.

• Support integration between disciplines to ensure design consistency.

• Assist in resolving technical issues and design conflicts.

• Ensure compliance with project specifications, codes, and standards.

Project Engineering Execution

• Monitor engineering progress and ensure timely submission of deliverables.

• Coordinate engineering input for procurement, construction, and commissioning.

• Support engineering planning and workload distribution.

• Assist in managing engineering interfaces with project teams.

Quality Assurance and Technical Review

• Support review and verification of engineering designs and documentation.

• Ensure engineering outputs meet required quality standards.

• Participate in technical reviews and design verification activities.

• Assist in identifying and correcting engineering errors or deviations.

Interface and Stakeholder Coordination

• Liaise with clients, consultants, vendors, and subcontractors on technical matters.

• Participate in project coordination meetings and design discussions.

• Support communication of engineering requirements and changes.

• Assist in resolving technical queries from site and construction teams.

Procurement and Construction Support

• Provide engineering input for procurement specifications and technical evaluations.

• Support vendor document review and technical clarifications.

• Assist construction teams with engineering support and site issue resolution.

• Ensure engineering responsiveness to site requirements and deviations.

Health, Safety, and Compliance

• Ensure engineering designs consider HSE requirements and regulations.

• Support integration of safety standards into engineering deliverables.

• Participate in risk assessments and technical safety reviews.

• Promote safe engineering practices across all project activities.

Documentation and Reporting

• Assist in preparing engineering progress reports and updates.

• Maintain engineering documentation and revision control.

• Support preparation of as-built drawings and project close-out documents.

• Ensure proper record keeping of engineering activities.

Team Support and Development

• Assist in supervising and guiding engineers and junior staff.

• Support training and development of engineering personnel.

• Help in resource planning and workload distribution.

• Contribute to performance monitoring and improvement initiatives.

Requirement

• Bachelor’s Degree in Engineering (Electrical, Mechanical, Civil, Instrumentation, or related discipline).

• PMP or project management certifications are an advantage.

• Professional engineering certification is a plus.

• Discipline-specific technical certifications are preferred.

• Minimum 7–12 years of engineering experience in EPC or industrial projects.

• At least 2–5 years in a senior or supervisory engineering role.

• Strong experience in oil & gas, petrochemical, refinery, or infrastructure projects.

• Exposure to multi-disciplinary engineering coordination.