Senior Subsea Flow Assurance Engineer — Innovate for Impact

Onesubsea; Kuala Lumpur; On-site; MYR 180,000 - 300,000; Full time

Job summary

OneSubsea in Malaysia is seeking an experienced Flow Assurance Engineer to lead design and analysis for subsea projects. You will develop design bases, run simulations, and assess operational scenarios from start-up to pigging, influencing design decisions with rigorous reports.

The role requires a Bachelor’s in Mechanical, Petroleum, or Chemical Engineering and over 7 years in subsea production systems, with at least 5 years in Flow Assurance.

Qualifications

• Bachelor’s degree in Mechanical, Petroleum, or Chemical Engineering.
• 7+ years of project experience in a subsea production system environment.
• At least 5 years related to Flow Assurance.

Responsibilities

• Develop the flow assurance design basis for projects.
• Perform flow assurance simulations using industry-standard software to evaluate pipe sizing, thermal performance, flow regimes, slugging, and chemical injection requirements.
• Analyze operational scenarios including start-up, shutdown, and pigging, and prepare technical reports supporting design decisions.
• Develop operating strategies and philosophy documents addressing flow assurance risks such as hydrates, paraffins, asphaltenes, oil gelling, corrosion, erosion, solids deposition, scaling, and emulsions.
• Prepare field operating procedures, including flow assurance considerations, valve testing, field startup and shutdown sequences and pigging.
• Participate and provide input into Design Reviews and Technical Safety Workshops (i.e. HAZOP and HAZID).
• Support the development of junior flow assurance engineers through training and knowledge sharing.
• Interface and collaborate with clients and contractor organizations on technical matters.
• Contribute to research activities and the development of internal tools, software, and engineering workflows.
• Maintain and continuously develop professional competency through training and project experience.
• Participate actively in the SLB Flow Assurance technical community.

Skills

Flow assurance

Education

Bachelor’s degree in Mechanical, Petroleum, or Chemical Engineering

Job description

OneSubsea in Malaysia is seeking an experienced Flow Assurance Engineer to lead design and analysis for subsea projects. You will develop design bases, run simulations, and assess operational scenarios from start-up to pigging, influencing design decisions with rigorous reports.

The role requires a Bachelor’s in Mechanical, Petroleum, or Chemical Engineering and over 7 years in subsea production systems, with at least 5 years in Flow Assurance.