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Refinery Planning Engineer

2 Locations💼 Full-time🗓 2026-04-17 → 2026-07-31

Core

Calibrate refinery cost, margin, and carbon emission models using Linear Programming (LP) to optimize global refinery operations and support customer decision-making.

Role type

Senior Refinery Planning Engineer (LP Modeling)

Builds

Refinery optimization models and economic studies for S&P Global's RCMA service

Domain

Oil & Gas / Refining / Process Engineering

Deliverable

production ML models | product features

Required skills

LP modeling, Aspen Tech PIMS software, refinery processing units, hydrocarbon stream properties, economic studies, data calibration

Preferred skills

Independent PIMS model creation, economic principles, advanced degree (MBA)

Technologies

Aspen Tech PIMS

Responsibilities

Run refinery LP models to optimize operations, maintain hydrocarbon LP models by updating units and yields, perform back-casting and issue monthly LP gap reports, define data processes for model maintenance, conduct special refinery economic studies, review operational debottlenecks and recommend mitigations

Seniority

Senior, hands-on IC with management tier responsibilities

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