Senior Instrument Designer - Brownfield Oil & Gas

Our client is proud to design and build projects and careers. They are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best in their personnel, and helps them develop innovative solutions that contribute to building a better world together. If this sounds like a culture you would like to work in, you are invited to apply for this role.

Client is looking Instrument Designer
Project Type:
Oil & gas, petrochemical, power plant, refinery, water treatment, or manufacturing facilities
Location: Jubail, Saudi Arabia

Requirements/Qualification:

• Bachelor’s degree in relevant Engineering discipline.
• 5–10 years’ experience in
• KSA‑based candidates highly considered
• Instrumentation Engineering/Design (oil & gas/petrochemical/industrial).
• Instrument Designer experienced in brownfield work, MOC and as-built deliverables.
• Must be knowledgeable in Microstation and Smart Instrumentation.
• Intermediate knowledge of Piping and Instrumentation Diagram (P&) representation; has the ability to recognize/resolve problems associated with control systems representation on P&

• Proficiency in fire risk assessments, HAZOP/HAZID, and escape route planning

• Develop or reflect redline mark-ups for instrumentation deliverables using Micro Station or Smart Instrumentation (SI/SPI) with less supervision.
• Check the existing documentation in Smart Plant Foundation (SPF) and compare with the received deliverables from Contractors
• Prepare/Review instrument design deliverables

• Review P&IDs, instrument index, datasheets, and control system architecture.
• Support brownfield project execution: field verification, redlines, MOC updates and as-built closeout.
• Coordinate with discipline leads, document controller and other collaborators to meet schedule and quality requirements.
• Check work done by other Designers.
• Attend/site visits as needed for verification and resolution of data/document gaps.