Senior Civil & Structural Lead — Plant Expansion

Archi Indonesia; Indonesia; On-site; IDR 350,000,000 - 600,000,000; Full time

Job summary

Archi Indonesia seeks a senior Civil/Structural Engineer to lead all civil and structural activities for a major expansion project in Indonesia. You will evaluate plant location options, develop the design basis, and review critical deliverables such as plots, foundations, and geotechnical reports.

You will ensure brownfield tie-ins minimize plant disruptions and lead constructability, operability, and maintainability reviews.

Responsibilities

• Lead and oversee all civil and structural engineering activities for the expansion project, including evaluation of plant location alternatives.
• Develop and maintain the Civil & Structural Basis of Design.
• Review and approve key engineering deliverables, including Plot Plans, Foundation Drawings, Structural Steel Drawings, Earthworks Specifications, and Geotechnical Reports.
• Ensure all designs incorporate brownfield tie-in requirements while minimizing disruption to the existing operating plant.
• Lead constructability, operability, and maintainability reviews for the civil and structural scope.
• Provide technical leadership throughout the Feasibility Study, FEED, and Detailed Engineering Design phases.
• Coordinate with geotechnical consultants to ensure adequate site investigations and foundation designs.
• Review and manage civil/structural deliverables from engineering consultants and EPC contractors.
• Identify and manage long-lead civil and structural items.
• Ensure compliance with Indonesian regulations (SNI, PUPR) and international standards (ACI, AISC, Eurocode, Australian Standards).
• Support AMDAL and environmental permitting activities from a civil and structural engineering perspective.
• Incorporate seismic design requirements appropriate for North Sulawesi.
• Act as the primary civil/structural interface between the Owner’s Team, engineering consultants, EPC contractors, and Operations.
• Mentor and develop junior civil/structural engineers.
• Participate in HAZID, HAZOP, and project risk assessment workshops.
• Support project cost estimation, schedule development, and value engineering initiatives to optimize design, cost, and quality.
• Provide technical support during construction and resolve civil/structural engineering issues.
• Perform any other duties as assigned.

Job description

Archi Indonesia seeks a senior Civil/Structural Engineer to lead all civil and structural activities for a major expansion project in Indonesia. You will evaluate plant location options, develop the design basis, and review critical deliverables such as plots, foundations, and geotechnical reports.

You will ensure brownfield tie-ins minimize plant disruptions and lead constructability, operability, and maintainability reviews.