Process Engineer

Deka Minas Pty Ltd

Full-time Other-General
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Location
johannesburg, city of johannesburg metropolitan municipality, South-Africa
Posted
July 21, 2026

Job Description


SUMMARY:
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POSITION INFO:
The Process Engineer will be responsible for designing, optimizing, and troubleshooting chemical processes that support oil and gas extraction, refining, and transportation. The ideal candidate will have strong technical expertise in process simulation, safety, and systems integration to support project execution across various stages from concept through commissioning. Key Responsibilities Develop process simulations and calculations for equipment sizing, heat and mass balance, and process flow diagrams using industry-standard tools (e.g., Aspen HYSYS, UniSim, ProMax, Petro-SIM). Prepare and review PFDs, P&IDs, process datasheets, line lists, control philosophies, and operating manuals. Perform detailed design of oil and gas process systems, including separation, gas treatment, dehydration, sweetening, and flare systems. Provide technical input during FEED, detailed engineering, procurement, construction, commissioning,...