PR/124041 | Piping Engineer

The Piping Engineer role is responsible for comprehensive piping system design, engineering, and implementation for a wastewater treatment plant construction project in Jakarta. The position covers piping and pipe-support design, material and quantity management, vendor coordination, interdisciplinary collaboration, technical documentation, and site support throughout the project lifecycle.

Responsibilities

Design & Engineering

• Review and revise piping and instrumentation diagrams, piping layouts, and isometric drawings

• Review 3D model outputs using Navisworks for clash detection and design optimization

• Prepare and check piping material take-off

• Create material specifications and technical documentation

• Design piping systems in compliance with international standards

• Design and optimize piping support systems, including standard and special support details

• Perform pipe-support load calculations and ensure optimal placement

• Review and revise pipe-support drawings

• Review and approve vendor drawings and technical submissions

Vendor Management

• Assist with vendor technical proposals and technical evaluations for piping, pipe fittings, and piping accessories

• Participate in technical bid clarification meetings with vendors

• Review vendor documentation, including data sheets, drawings, and quality plans, under supervision

• Provide technical support during manufacturing and inspection activities

Technical Communication & Client Interface

• Prepare draft technical clarification responses to client review comments

• Maintain technical correspondence logs

• Participate in client technical meetings and design reviews

• Prepare draft technical deviations when required 

Material Management & Procurement

• Review and check bills of materials generated from the 3D model

• Calculate and apply appropriate allowances for final procurement quantities

• Prepare and update comprehensive piping bills of materials covering pipes, pipe fittings, piping accessories, and pipe supports under supervision

• Prepare material take-offs and technical bid evaluations

• Assist with technical specifications for the procurement of piping materials, valves, and accessories

Quantity Management

• Check and maintain the quantity-tracking system for piping materials and supports

• Check support quantities from 3D model outputs

• Review and check pipe-support bills of materials

• Monitor material usage and update quantity forecasts

Requirements

• Bachelor’s degree in Mechanical Engineering or a related field

• 2–3 years of experience in piping design for industrial plants

• Familiarity with Microsoft Office and AutoCAD

• Business-level fluency in written and spoken English

Required technical skills:

• Familiarity with Navisworks for model review and clash detection

• Basic understanding of pipe-support standards

• Familiarity with support load-calculation program 

• Familiarity with national and international piping codes, standards, and specifications

• Understanding of manufacturing processes for piping components

• Familiarity with quality-control requirements

• Experience preparing material take-offs and bills of materials

• Experience in vendor technical evaluation and management

• Knowledge of material specifications and procurement

   

Preferred qualifications:

• Experience in wastewater treatment plant projects

• Familiarity with engineering, procurement, and construction project execution

• Familiarity with 3D modelling software

About the company

A joint operation in the engineering and construction industry supporting a major infrastructure development in Indonesia. The organization brings together multidisciplinary expertise to deliver complex projects through coordinated engineering, procurement, and construction activities.