Lead Process Flow Assurance Engineer
Lead Process Flow Assurance Engineer – Onshore / Single Phase / Synergi Pipeline Simulator (Saudi Arabia – Aramco Projects)
Role Overview 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.
Key Responsibilities
Flow Assurance Engineering (Onshore) 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.
Saudi Aramco Project Execution Ensure all engineering deliverables comply with Saudi Aramco standards:SAESSAMSSSAEPPrepare 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.
Synergi Pipeline Simulator (SPS) Modeling
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.
Project Leadership
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.

???? Qualifications & Experience
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.
???? Key Skills
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.
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.