Lead Process & Mechanical Engineer

Airswift; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Airswift is seeking an experienced Process Engineer for water and wastewater treatment projects, including RO, UF and SRU packages for onshore, offshore FPSO facilities. You will develop PFDs, P&IDs, mass/heat balances, and hydraulic calculations while coordinating vendor reviews and project documentation.

Role requires FEED/EPC experience in water/oil & gas, ability to lead multidisciplinary teams, and willingness to travel as needed.

Qualifications

• Extensive knowledge of water and wastewater treatment processes.
• Experience leading teams in water/wastewater operations.
• Experience in FEED, EPC Engineering and Packages, preferably in Water/Oil & Gas.

Responsibilities

• Design RO, UF, and SRU packages for onshore, platform and FPSO facilities.
• Develop PFDs, P&IDs, mass/heat balances, and hydraulic calculations.
• Prepare datasheets for equipment and instruments and process philosophies.
• Review vendor documents and coordinate with project management and commercial teams.
• Coordinate HAZOP, Model Review, FAT, SAT and other reviews.
• Interface with piping, structural, E&I and layout teams for skid/module integration.
• Prepare operating manuals and pre-commissioning/commissioning input.

Skills

Water treatment

Process design

Team leadership

Multi-tasking

Travel readiness

Education

Bachelor's degree in engineering (process/chemical/mechanical/environmental)

Job description

• 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.

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.