Senior Metrology Engineer

About the role

We are looking for a Senior Metrology Engineer to lead dimensional measurement activities for our high‑precision energy‑sector components in Muscat. You will be responsible for the complete metrology chain – from CMM programming and first‑article inspection to ongoing process control and traceability.

Key responsibilities

• Program, operate and maintain tier‑one coordinate measuring machines (Zeiss, Hexagon, Mitutoyo) using PC‑DMIS, Calypso or PolyWorks.
• Perform first‑article inspections in AS9102 format and control critical dimensions for oil and gas components.
• Measure bores, sealing surfaces, API threads and complex geometries to micron‑level tolerance.
• Manage gauges, calibration schedules and conduct measurement system analysis (gauge R&R, MSA) under ISO 17025.
• Maintain full dimensional records and certification packages in accordance with API Q1.
• Deploy advanced metrology techniques such as surface‑finish analysis, optical/laser scanning and computed tomography when they add value.
• Train and mentor apprentice inspectors and metrology technicians, transferring CMM programming and GD&T expertise.

Required profile

• Proven experience in dimensional metrology within a precision manufacturing environment.
• Expertise in CMM programming on tier‑one systems and fluency with GD&T (ASME Y14.5).
• Strong knowledge of gauge calibration, MSA and traceability to national standards.
• Degree or diploma in Mechanical Engineering, Manufacturing, Metrology or equivalent.
• Fluency in English.

Required skills

• CMM programming (Zeiss, Hexagon, Mitutoyo)
• PC‑DMIS, Calypso, PolyWorks software
• GD&T interpretation (ASME Y14.5)
• Micron‑level dimensional measurement
• Gauge calibration and MSA
• ISO 17025 traceability
• API Q1 documentation
• Surface‑finish, optical scanning, laser scanning, CT inspection