Linear Programming Engineer

Overview

We are seeking Linear Programming Engineer to join the Central Planning & Modeling Division.

The division is responsible to optimize crude allocation and the operations of global manufacturing facilities in order to maximize revenue, increase profitability, and capture international market opportunities. The division also acts as the LP gatekeeper for wholly owned refineries and the global MPIMS model, and maintains an integrated global planning model which is used for optimizing global crude allocation and exploration of new international markets and integration options.

Your primary role is to consult on complex engineering and LP problems, and reviews existing and new rigorous simulation in order to updated or build up shift vector for Sub model in PIMS structure, also keeping rigorous simulation accuracy to conduct LP Back casting, recommending improvements as required. This role will also have the opportunity to build a new grassroot refinery rigorous simulation, mentor and train less-senior LP engineers and process Engineers, and provide specialized technical service in recognized engineering fields.

Key Responsibilities

• Run the rigorous simulation in order to identify deviation from simulation and actual condition.
• Run the wide refinery model after short Range Operating Model (SROP) optimization in order to identify operational opportunity in the refiner.
• Define data and work process required to maintain and update rigorous simulation.
• Develop Non-Linear equation to reflect operational variable into the Process industry modeling system PIMS Advanced Optimization (AO) model.
• Keep the hybrid model for LP Engineer accurate.
• Work with process Engineers in order to guaranty accurate simulation output and debottleneck constrain to maximize refinery benefit.
• Perform “back-casting” and issue a monthly report on the Rigorous Simulation gap along with required mitigations.
• Support stakeholders in order to create new models to evaluated new project for Downstream business.
• Support ASSAY expert to calibrate the True Boiling Point (TBP) and cut points in order to reflect the actual column efficiency.

Minimum Requirements

Job Post Duration

Job posting start date : 07 / 03 / 2025

Job posting end date : 12 / 31 / 2025

Working environment

Our high-performing employees are drawn by the challenging and rewarding professional, technical and industrial opportunities we offer, and are remunerated accordingly.

At Aramco, our people work on truly world-scale projects, supported by investment in capital and technology that is second to none. And because, as a global energy company, we are faced with addressing some of the world’s biggest technical, logistical and environmental challenges, we invest heavily in talent development.

We have a proud history of educating and training our workforce over many decades. Employees at all levels are encouraged to improve their sector-specific knowledge and competencies through our workforce development programs – one of the largest in the world.

#J-18808-Ljbffr