xrf

Saudi Gold Refinery (SGR) in Riyadh, Saudi Arabia, seeks a Plant Chemist to perform precise chemical analysis of dore bars, process solutions, and bullion products. You will operate ICP-OES, AAS, and XRF instruments, ensure LBMA Good Delivery standards, and maintain strict quality controls within a 24/7 industrial setting.The role reports to the Plant...

DescriptionTuwaiq Casting & Forging is seeking an experienced and technically proficient Chemical Lab Supervisor to join the Quality Department. Reporting to the Quality Laboratory Senior Engineer, this role is responsible for overseeing the chemical analysis of metals and materials used in casting and forging processes, ensuring all materials meet quality...

1. MAIN JOB PURPOSEThe Wet Chem Laboratory/AAS Technician will be responsible for analyzing assigned samples in the most accurate productive and timely manner according to the relevant test method and work instructions.2. REPORTING LINEYou will be reported to the Senior Chemist/lab supervisor3. RESPONSIBILITIESPerform all analytical functions to support...

Role Overview Saudi Gold Refinery (SGR) is a Saudi mining and precious-metals company specialized in the refining of gold and precious metals, bullion production, and value-added precious-metal services. Operating within the Kingdom's mining value chain, SGR is aligned to the Vision 2030 mining pillar and to the regulatory framework set by the Ministry of...

Job DescriptionWe are seeking a skilled and experienced Chemist/WDXRF Technician to join our team in Dammam, KSA. The successful candidate will be responsible for conducting chemical analyses using Wavelength Dispersive X-Ray Fluorescence (WDXRF) technology, with a focus on mining samples, including gold and environmental materials.Key...

We are currently seeking a qualified candidate for the position of Senior Chemist to join ourteam in Saudi Arabia. The successful candidate will support daily laboratory operations andoversee shift activities within a fast-paced mining laboratory environment. This role involvessupervising the shift team, ensuring timely completion of analyses, and upholding...

Manage day-to-day laboratory activities workflow and turnaround times.Oversee testing of crude oil refined products gas lubricants and petrochemicals.Ensure compliance with ASTM ISO IP API and maintain ISO/IEC 17025 accreditation.Review and validate test results and resolve technical issues.Manage and maintain laboratory instruments (GC HPLC XRF FTIR KF...

Key ResponsibilitiesThe Lab QA Specialist will execute the following responsibilities to ensure laboratory excellence and regulatory complianceAssay Result ValidationThe role validates daily fire assay and instrumental analysis results to ensure accuracy before certificate issuance This involves checking calculation logic reviewing control chart trends and...

King Abdullah University of Science and Technology: Postdoc Positions: Physical Science and Engineering Division (postdoc): Earth Science and Engineering (postdoc) Location King Abdullah University of Science and Technology (KAUST) Open Date Aug 11, 2026 Description The Volcanology, Igneous Petrology and Geochemistry group, under Prof. Froukje van der Zwan...

Role OverviewSaudi Gold Refinery SGR is seeking a Chemist in Riyadh Saudi Arabia to execute high-precision analytical testing for our gold refining and bullion production operations. This role is central to maintaining our LBMA Good Delivery status by ensuring accurate determination of metal purity and impurity levels in dore bars and refined products. The...

About Saudi Gold RefinerySaudi Gold Refinery (SGR) is a Saudi mining and precious-metals company specialized in the refining of gold and precious metals, bullion production, and value-added precious-metal services. Operating within the Kingdom's mining value chain, SGR is aligned to the Vision 2030 mining pillar and to the regulatory framework set by the...

Saudi Gold Refinery (SGR) is a Saudi mining and precious-metals company specialized in the refining of gold and precious metals, bullion production, and value-added precious-metal services. Operating within the Kingdom's mining value chain, SGR is aligned to the Vision 2030 mining pillar and to the regulatory framework set by the Ministry of Industry and...