Lead Process & Mechanical Engineer

Singapore, Singapore

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reference
Job reference 1279251
location
Location Singapore, Singapore
sector
Sector Process
function
Function Engineering & Design
type
Employment type Permanent
date
Date published August 26, 2026

KEY RESPONSIBILITIES:

  • Design of RO, UF, and SRU (Sulphate Removal) packages for onshore, platform and offshore FPSO facilities.

  • Develop PFDs, P&IDs, mass/heat balances, and hydraulic calculations.

  • Preparation of Process datasheets for Equipment and Instruments.

  • Preparation of Process Philosophies like Control, Startup/Shutdown, and Operation /Maintenance philosophies.

  • Size membranes, skids, pumps (booster/HP), vessels, and piping for offshore facilities with considering weight/space constraints.

  • Select materials for corrosive seawater service and chemical compatibility.

  • Identifying all client's comments and communications, to ensure client's comments / requirements are implemented, as well as feedback to project management and commercial team, raise trends / potential change orders, as necessary.

  • Review vendor documents and provide comments to ensure the vendor design is in line with the project requirements.

  • Prepare technical specifications, datasheets, and MTOs per client/EPC standards (API, ASME, NORSOK, ISO)

  • Review vendor packages (membrane suppliers, skid fabricators and etc.,) and co-ordinate HAZOP, Model Review, FAT, SAT and etc.,

  • Interface with piping, structural, E&I and layout teams for skids and module integration.

  • Prepares training manuals and owner’s manuals for on-site training.

  • Provide and prepare input to operating manual, pre-commissioning and commissioning manual.

  • Contribute to weight / space optimization studies for skid and modules

  • Understand the project & client’s contractual requirements and scope of work. Clarify scope of work and supply to form the contract basis with client.

  • Preparation of Process Philosophies like Control, Startup/Shutdown, and Operation/Maintenance philosophies.

REQUIRED QUALIFICATIONS:

  • Extensive knowledge and experience in overall water and wastewater treatment processes together with qualifications acquired through a tertiary degree in engineering, process, chemical, mechanical or environmental is preferred.

  • Experience leading and managing teams in a water and wastewater or similar operational environment.

  • Extensive experience in Industrial water and wastewater treatment operations and process management.

  • At least 8 years of relevant experience in industrial water/wastewater treatment.

  • Experience in FEED, EPC Engineering and Packages, preferably in Water, FPSO and Oil & Gas Industry.

  • Experience in the Oil & Gas / Offshore industry is a plus.

  • Experience in the design of complex skid-based industrial water treatment systems;

  • Willing to travel

  • Able to multi-task and able to work in a fast-paced environment.

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