Perform piping design and engineering activities for onshore oil & gas facilities

Prepare and review piping layouts, GA drawings, isometrics, and piping MTOs

Develop and check piping calculations including stress analysis inputs, line sizing, and material selection

Prepare and review Piping Material Specifications (PMS), Line Lists, and Datasheets

Coordinate with stress, layout, civil, structural, process, mechanical, and instrumentation teams

Ensure compliance with ADNOC Onshore specifications, project requirements, and international codes

Participate in model reviews, HAZOP, and design review meetings with client and PMC

Support material requisitions (MR), technical bid evaluations (TBE), and vendor document reviews

Resolve technical queries, TQs, and support construction as required

Ensure all deliverables meet project schedule, quality, and safety requirements