Senior Design Engineer (Process)

ROTARY ENGINEERING PTE. LTD.; Singapore; On-site; SGD 100,000 - 120,000; Full time

Job summary

A leading engineering firm in Singapore seeks a Lead Process Design Engineer to oversee the design of storage terminals and process units. The role requires at least 10 years of experience in the oil and gas industry, along with a Bachelor's degree in Chemical Engineering. Responsibilities include preparing technical proposals, leading process design efforts, and conducting various engineering calculations. Proficiency in Pipe Net and MS Excel is essential. Competitive remuneration package provided.

Qualifications

• Minimum 10 years’ experience in oil and gas.
• Proven experience in process design and calculations.
• Understanding of relevant code standards.

Responsibilities

• Lead Process Design for storage terminals and chemical plants.
• Prepare Technical Proposals and Process Data Sheets.
• Design Fire Protection and wastewater systems.

Skills

Process Design

Hydraulic calculations

Simulation using Aspen HYSYS

Utility sizing

Safety valve calculations

Education

Bachelor of Engineering (Chemical)

Tools

Pipe Net

MS Excel

Smart Plant P&ID

Job description

Responsibilities

• Lead Process Design Engineer for the Process Design of Storage Terminals, Process Units in Refineries and Chemical Plants which involves the Basic and Detail Design including the preparation of PFDs, P&IDs, System Description, Process Control Philosophy, Hydraulic Calculation, Heat Transfer Calculation, Heat & Material Balance, Relief System Calculations, Utility Consumption, Equipment data sheets & Instrument data sheets.
• Prepare Technical Proposals including preparation of PFDs, P&IDs, hydraulic calculations and system description.
• Design Calculations for Pumps, heating coils, Thermal Relief valves and Tank venting calculations.
• Analyze pressure relief design scenario and calculate the relief load and validate the results
• Prepare Process Data Sheets for Instruments, Equipments & Tanks.
• Review other Discipline Documents including vendor documents, GA drawings, Instrument data sheets etc.
• Participate in HAZOP and SIL study, Review HAZOP Report and prepare HAZOP & SIL Close-out reports.
• Participate in P&ID Design Review and Process Control Philosophy Review, and prepare review Close-out reports.
• Design of Fire Protection System as per NFPA for the Storage Terminal, which includes Tank Farms, Pump Stations, Jetties, Truck Loading Bays
• Design of wastewater collection and disposal system for the Storage Terminal which includes Tank Farms, Pump Stations, Jetties, Truck Loading Bays
• Prepare Surge Analysis report using Pipenet Transient Module.
• Development of automated excel spreadsheets for process calculations.
• Performing Simulation using Aspen HYSYS & Unisim
• Preparation of simulation report & HMB.
• Equipment Sizing and Preparation of Equipment Data sheets.
• Preparation of technical specification in line with the project requirements
• Performing Hydraulic calculation and preparation of Data sheets for control valves.
• Performing Relief load calculation and preparation of Data sheets for safety valves.
• Design of Flare system using Flarenet.
• Utility sizing and Preparation of Utility Consumption report.
• Preparation of Process Control Philosophy & Cause and Effect diagram.
• To be proactive in creating a safe working environment for everyone and ensuring that HSE in-house rules are observed at all times.
• To consider HSE aspects when planning and carrying out tasks to eliminate and reduce HSE hazards, aspects and risks.
• Any additional Adhoc related work

Qualification

Preferably Bachelor of Engineering (Chemical)

Experience

Preferably Min. 10 years’ experience in oil and gas.

Software Requirements

1. Pipe Net
2. Good proficiency in MS Excel, MS word
3. Smart Plant P&ID

Code Knowledge

1. API 2000, API 520, API 521, API 526, API 2350
2. SS 532
3. NFPA 11, NFPA 13, NFPA 15, NFPA 20, NFPA 30