Senior Geologist

Confidential Government; Riyadh; On-site; SAR 120,000 - 180,000; Full time

Job summary

Confidential Government in Riyadh seeks a senior geological professional to guide exploration and mining feasibility studies. You will lead planning, resource definition, drilling objectives, and data interpretation for informed decisions on licensing and project viability.

With 6+ years in geology, you will develop 3D models using Leapfrog Geo and GEOVIA Surpac, supervise drilling campaigns, ensure QA/QC, and deliver technical reports in line with JORC standards for management and stakeholders.

Qualifications

• Bachelor’s degree in Geology, Earth Sciences, or a related field.
• Minimum 6 years of experience in a similar position.

Responsibilities

• Plan exploration and resource definition programs, including drilling objectives and budgets.
• Supervise geological mapping, sampling, drilling, logging, and contractor activities.
• Interpret geological, geochemical, and geophysical data to identify mineralization controls.
• Implement QA/QC procedures and maintain data integrity.
• Develop and maintain 3D models using Leapfrog Geo and GEOVIA Surpac.
• Prepare technical reports, maps, and interpretations per applicable standards including JORC.

Skills

Geology

Exploration planning

Drilling supervision

Geochemical data

Geophysical data

3D geological modelling

QA/QC procedures

Technical reporting

Education

Bachelor’s degree in Geology or Earth Sciences

Tools

Leapfrog Geo

GEOVIA Surpac

Job description

A leading semi-government entity in Saudi Arabia’s is looking for skilled professionals to join its growing team. Headquartered in Riyadh, the organization plays a strategic role in supporting economic development initiatives and driving long-term impact across key sectors.

If you are looking for a meaningful career with an organization committed to sustainability, innovation, and industry excellence, this is your opportunity to be part of something impactful.

Job Purpose:

To provide advanced geological expertise in the planning, assessment, and evaluation of exploration and mining activities. The role will support geological investigations, drilling and resource definition programs, geological modelling, and technical evaluation of mining projects to enable informed decisions related to project feasibility and licensing.

Key Accountabilities:

• Plan exploration and resource definition programs, including drilling objectives, budgets, schedules, and technical requirements.
• Supervise geological mapping, sampling, RC and diamond drilling, geological logging, and contractor activities.
• Interpret geological, geochemical, and geophysical data to identify mineralization controls and evaluate exploration targets.
• Implement QA/QC procedures and ensure the accuracy and integrity of geological, sampling, and drilling databases.
• Develop and maintain 3D geological models using Leapfrog Geo and GEOVIA Surpac, supporting resource estimation and mining-related decisions.
• Prepare technical reports, geological maps, interpretations, and recommendations in accordance with applicable standards, including the JORC Code.
• Provide geological assessments and technical recommendations during the evaluation of mining projects, supporting informed decisions on project feasibility and license approvals.
• Conduct field investigations and prepare detailed geological assessment reports for management and relevant stakeholders

Minimum Qualifications & Experience:

• Bachelor’s degree in Geology, Earth Sciences, or a related field.
• Minimum 6 years of experience in similar position.