Description
We are IAMGOLD. Innovative, Accountable Mining.
IAMGOLD is a Canadian-based gold mining company with operations and development projects across North America and West Africa. With flagship operations like the Côté Gold Mine in Ontario, one of Canada’s largest and most technologically advanced gold mines, we’re not just mining gold; we’re redefining what mining means for the future.
At IAMGOLD, we believe that when we engage, empower, and support each other, we create extraordinary outcomes—delivering value for our people, partners, and stakeholders while building stronger, more resilient communities.
Recognized as one of the 2025 GTA Top Employers, we offer an environment designed for growth, world-class rewards, cutting-edge development programs, and a culture that values fresh ideas and collaboration.
Our results speak for themselves: ranked 13th on the 2025 TSX30, we’ve proven that performance and purpose go hand in hand. Here, you’ll work on projects that matter, leveraging technology, sustainability, and creativity to deliver impact for our teams, communities, and the planet.
Responsibilities
Job Qualifications
- Maintain and improve the Environmental Management System (EMS) by supporting procedures, training, audits, and corrective actions, ensuring readiness for ISO 14001 or equivalent certification.
- Define exploration targets and design high-precision drill holes (DDH/RC) to optimize resource definition and project objectives.
- Oversee the accuracy of field data—including survey, deviation, and lithology—using advanced technology to verify logging and visual observations.
- Maintain the geological database and execute rigorous Quality Assurance/Quality Control protocols for all field data and laboratory assay results.
- Build and update 3D models for lithology, structure, alteration, and mineralization to ensure accurate subsurface representations.
- Validate 3D models and geological interpretations against actual DDH, RC, and Blast Hole (BH) data to ensure model reliability.
- Incorporate real-time grade control data and field observations into drilling and modelling workflows to refine local accuracy.
- Develop, document, and implement standard operating procedures (SOPs) for drilling and logging to meet industry regulatory standards.
- Recommend improvements for resource estimation, manage reconciliation exercises, and produce official technical drill reports for stakeholders.
Key Skills & Knowledge
Post-secondary degree in geology or other mining related fields.
Registration (or eligibility to register) as a Geologist (PGO) or Engineer in Geology (Peng) in Ontario.
A minimum of 7 years of geology experience in a mining or exploration environment.
Understanding of database management systems (aQuire) and QAQC principles.
Proficiency in Leapfrog.
Understanding of geostatistical and resource estimation methods.
Relevant Experience
A minimum of 7 years of geology experience in a mining or exploration environment.
Understanding of database management systems (aQuire) and QAQC principles.
Proficiency in Leapfrog.
Understanding of geostatistical and resource estimation methods.
Skills & Strengths, We Value
Advanced 3D Geological Modelling & Software Proficiency
Beyond basic mapping, seniority requires mastering complex 3D interpretation using industry
Mineral Resource Estimation & Geostatistics
A core requirement is the ability to conduct and validate resource estimations using geostatistical methods such as variography and kriging
Strategic Project Leadership & Mentorship
Seniority shifts the focus from daily tasks to overseeing entire drilling campaigns and directing multidisciplinary teams.
What We Offer
At IAMGOLD, we don’t just reward performance we invest in your potential. Our total rewards package is designed to support your well-being today and encourage your growth for tomorrow. Because the future of mining, and your career, starts here.
The final offer is determined based on your individual skills, qualifications, and competencies and aligned with our commitment to internal equity.
We recognize that not everyone will meet every requirement listed, and that’s okay. If this role excites you and you believe you have relevant experience or transferable skills, we encourage you to apply. We value potential and are committed to supporting growth and development.
We’re an equal opportunity employer, committed to building a workplace where every perspective sparks progress. We welcome applications from women, Indigenous Peoples, visible minorities, persons with disabilities, and members of the 2SLGBTQIA+ community. Need accommodation during the recruitment process? Just let us know, we’ll make it happen.
Mining. Redefined. Be part of a modern company driven by innovation, accountability, and sustainability.
Apply Today!
Please note that IAMGOLD does not use AI tools within our applicant tracking system to support the screening of applications.
Primary Location
Canada
Work Locations
06 - Cote Gold Mine Site
Job
Geology
Organization
Cote Gold
Job Posting
Jan 12, 2026, 7:36:46 AM
Innovation drives us. Sustainability anchors us. Accountability shapes us.
- Check out the IAMGOLD Blog
- Read about our Sustainability Approach
About The Role
We are actively seeking a Senior Mine Exploration Geologist that provides Mine resource development through drilling and geology understanding. With In partnership with the Senior Resource Geologist, the Mine Exploration Geologist supports the Drilling needs to optimize the Resource block model.
Working closely with Geology team and technicians ensuring data collection is accurate. The incumbent coaches and trains other Geologists to ensure adequate and competent succession.
