Laboratory Technician
CA$60,000 – CA$90,000 / yr base salary
Posted 14 Oct 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Management level
- Individual contributor
- Employment
- On-Site
- Contract
- Full-time
| Base salary | CA$60,000 – CA$90,000 / yr |
|---|
CertificationsValid Passport
Field of studyChemistry, Geology, Laboratory Technology
Study levelDiploma
CertificationsWHMIS, Ontario Worker Health and Safety Awareness Training
Laboratory Technician
About the Company
In the coming decades, demand for critical minerals such as copper, lithium, and cobalt will continue to grow. These minerals are needed to build electric infrastructure, vehicles, data centers, and electronics. However, the mining industry is making 10x fewer discoveries per dollar spent on exploration compared to 30 years ago because the easy-to-find, near surface deposits have largely been discovered.
KoBold was founded to be the first AI native mineral exploration, mine development, and technology development company. Our goal is to turn mineral exploration into a repeatable science to discover the minerals the world needs—by integrating artificial intelligence, human intelligence, and new technology. Our multidisciplinary teams of data scientists, engineers, and geologists work together to build data systems, design new sensors, and establish industry-leading workflows to develop and test subsurface predictions on our exploration projects.
Our first discovery, Mingomba, is a high-grade copper deposit in Zambia, found after spending materially less than industry average. We are developing Mingomba with the same technical rigor that we apply to exploration. The Mingomba team brings together mine and processing engineers, geologists, data scientists, software engineers, and community, health & safety, construction, and operations specialists. By combining industry knowledge and cutting edge technology, we are developing Mingomba into a world class project that has safer and more predictable outcomes for ourselves, partners, and communities. It is expected to create thousands of good jobs for generations.
KoBold runs exploration programs in eight countries, all with the potential for another discovery.
KoBold is privately held; investors include institutional asset managers T. Rowe Price and Canada Pension Plan Investments; technology venture capitalists Andreessen Horowitz, Breakthrough Energy Ventures, BOND Capital, Durable Capital, StepStone, and Standard Investments; and strategic natural resources companies BHP and Mitsubishi.
About the Role
GrainLab is KoBold's mineral grain identification lab in Sudbury, Ontario. We combine microscopic and various analytical methods to find and confirm indicator minerals in heavy mineral concentrate (HMC) samples. The samples are delicate and are required to be returned in the same condition, packaging and weight it arrived as, so careful sample handling and accurate weighing are central to the job.
As GrainLab's Laboratory Technician, you will keep the daily sample workflow moving. You will receive and weigh samples, log them in our laboratory information management system (LIMS), prepare imaging trays, and load samples onto our instruments to start imaging and spectroscopy runs. At the end, you will recover every grain and return each sample to its original packaging. You will report to the Sudbury Laboratory Manager and work with KoBold's hardware, data science, software team members. Your observations from the bench will directly shape mineral exploration efforts.