Engineer - Geotechnical

OceanaGold is a growing mid-tier gold and copper producer listed on the Toronto Stock Exchange (TSX). With four operating mines—Haile in the USA, Didipio in the Philippines, and Macraes and Waihi in New Zealand—we are committed to safe, responsible mining that generates strong returns and supports sustainable development.

Our purpose is mining gold for a better future. The gold, copper, and silver we produce power renewable energy, life-saving medical devices, and the technology that connects communities. Beyond this, our operations drive economic growth and improve health and education outcomes in the regions we serve, supporting over 3,700 direct jobs globally.

Guided by our values—Care, Respect, Integrity, Performance, and Teamwork—we strive to be a trusted company people want to work for, partner with, and invest in, creating lasting value for all our stakeholders.

The Didipio mine is located on Luzon Island in the Philippines and is the Company's only asset that produces both gold and copper. Didipio was built by OceanaGold in 2013 and operates fully as underground mine, with over 800 employees that support the mine.

OceanaGold are seeking a suitably qualified, experienced, and reliable Engineer - Geotechnical to maintain a safe standard for all personnel, infrastructure, and equipment on site by mitigating the potential outcomes of geotechnical-related hazards (rock fall, slope stability, inrush, subsidence etc.). Implement and maintain stringent geotechnical designs, systems, and procedures and identify business improvement through problem-solving, innovation, and technology.

As a member of the Geotechnical section, you may occasionally assist other sections to ensure that all major hazards are monitored, reporting is completed, procedures are followed, and information is communicated to the appropriate stakeholders.

The role will report to the Senior Engineer - Geotechnical.

Key tasks and responsibilities:

• Collect geotechnical data to investigate and characterize rock mass conditions and manage databases.
• Interpret all available data (from logging, mapping, testing, and LiDAR scans) and develop geotechnical models
• Identification of expected geotechnical hazards and appropriate controls
• Geotechnical inspections of damage and deformation in surface and underground.
• Collect and record monitoring data as per established monitoring protocols and procedures
• Develop designs, calculations, and analysis for backfill (paste fill and cemented rock fill).
• Validate and manage database for backfill
• Support project teams by organizing meetings, documenting discussions, and tracking action items.
  
  

• Behaviour consistent with OceanaGold Values and the OceanaGold Way

Educational Background:

• Degree in Mining/Civil/Geotechnical Engineering/Geology

Work Experience and Background:

• 1-2 years of experience in the mining industry as a geotechnical engineer

Specialization/License:

• Driver's License
• Licensed Mining/Civil/Geotechnical Engineering/Geology

Knowledge:

• Geotechnical engineering fundamentals, rock mechanics, and structural geology.
• Risk management
• Project management
• Mining safety standards

Skills:

• Troubleshooting
• Root cause analysis
• Strong time management skills and engineering aptitude
• Effective Communications Skills
• Computer skills (MS Word, Excel, PowerPoint, Deswik/Surpac, Rocscience software)

Abilities

• Ability to use logic and intuition to make decisions or solve problems.
• Ability to identify and understand issues, problems, and opportunities.
• Ability to establish prevention and detection internal controls.
  
  

WHAT'S ON OFFER:

• Competitive salary + short-term and long-term bonuses
• Accommodation and food provided on site
• Travel provided to and from work
• Health Insurance
• Living Our Values recognition program
• Access to OceanaGold Employee Assistance Program (EAP)
• Exceptional working environment where people are valued and respected
  
  

YOU MATTER: OceanaGold is committed to providing equal employment opportunities. We believe a variety of perspectives are not only welcome – they are essential to our success. Should you require any assistance applying for this opportunity, please contact us at [Confidential Information]

Applications close 24 April 2026 and shortlisting will commence immediately

PLEASE NOTE: APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED