Lead Process Flow Assurance Engineer

Lead Process Flow Assurance Engineer

Lead Process Flow Assurance Engineer – Onshore / Single Phase / Synergi Pipeline Simulator (Saudi Arabia – Aramco Projects)

The Lead Process Flow Assurance Engineer will manage and execute all flow assurance and hydraulic engineering activities for onshore oil & gas facilities, gathering systems, and pipeline networks in Saudi Arabia. The role requires deep expertise in single‑phase flow modeling
, a minimum of 5 years of hands‑on experience with Synergi Pipeline Simulator (SPS), and 15+ years of total experience in the oil & gas industry
. Prior experience delivering Saudi Aramco onshore projects is mandatory.

• Lead single‑phase flow assurance studies for onshore pipelines, trunklines, flowlines, and gathering networks.
• Perform steady‑state and transient hydraulic simulations using Synergi Pipeline Simulator (SPS).
• Conduct pressure‑drop analysis, thermal evaluation, line sizing, and system operability assessments.
• Evaluate system behavior during startup, shutdown, pigging, ramp‑up, and upset conditions.
• Identify and mitigate risks such as erosion, sand transport, thermal issues, and slugging at transitions.

• Ensure all engineering deliverables comply with Saudi Aramco standards
  :
• SAES
• SAMSS
• SAEP
• Prepare and review Aramco‑required documents:
• Design Basis Memoranda (DBM)
• Hydraulic Calculation Reports
• Flow Assurance Studies
• Operating Philosophy
• Interface Control Documents (ICDs)
• Participate in Aramco design reviews, HAZOPs, Model Reviews, and respond to TQs/SQs.

• Build, calibrate, and maintain SPS models for onshore pipeline networks and facility hydraulics.
• Integrate SPS models with process simulations for full‑system evaluation.
• Support pipeline and process teams with surge analysis, hydraulic profiles, and line sizing.

• Lead flow assurance scopes across FEED, detailed design, EPC, and commissioning.
• Coordinate with process, pipeline, mechanical, and operations teams.
• Review vendor packages (pumps, compressors, separators, heaters, metering systems) for hydraulic compliance.
• Provide technical leadership during project workshops and client meetings.

• Bachelor’s or Master’s degree in Chemical, Petroleum, or Mechanical Engineering
  .
• 15+ years of total experience in the oil & gas industry
  .
• Minimum 5 years of hands‑on experience with Synergi Pipeline Simulator (SPS).
• Strong expertise in single‑phase flow modeling and pipeline hydraulics.
• Mandatory: Proven experience working on Saudi Aramco onshore projects
  .
• Strong understanding of Aramco standards (SAES, SAMSS, SAEP, GI).
• Experience with onshore pipeline networks, gathering systems, and processing facilities.

• Strong analytical and modeling capabilities.
• Excellent understanding of fluid mechanics and thermodynamics.
• Ability to lead multidisciplinary teams and manage interfaces.
• Strong communication and documentation skills.
• Familiarity with Saudi project execution culture and requirements.

• BS Engineering Degree and registered as a professional engineer with significant experience of 15 years.
• Has experience in the hydrocarbon processing/utilities units, the oil/gas industry or refinery project/process industries and is recognized as a project/process engineering specialist.
• Has experience in coordinating/managing the work internally, with other disciplines, and 3rd party/licensors.
• Must have thorough knowledge of process engineering practices and economic principles, calculation methods, design details, international codes and standards, procedures, and specifications.