Mining Engineer: Sustainable Quarry & Production

CalPortland; Monrovia (CA); On-site; USD 90,000 - 150,000; Full time

Job summary

CalPortland is seeking a Mining Engineer to design and optimize quarry and mining operations supporting cement, concrete, and asphalt production. You will develop mine plans, perform reserve and production analyses, and ensure safety and environmental compliance.

Collaborating with engineering, plant and environmental teams, you will implement sustainable extraction methods, improve equipment utilization, and support capital projects while contributing to a safety‑focused culture and innovative

Qualifications

• Bachelor’s degree in mining or related field; active engineer status preferred.
• Experience in mine planning, reserve analysis, or production optimization.
• Strong knowledge of safety and environmental regulations.

Responsibilities

• Design, plan, and optimize quarry and mining operations for cement, concrete, and asphalt production.
• Develop mine plans and perform reserve and production analyses.
• Ensure compliance with safety and environmental regulations.
• Collaborate with engineering, plant, and environmental teams to implement sustainable extraction.
• Support capital projects and improve equipment utilization.

Skills

Mine planning

Safety compliance

Cross-functional collaboration

Sustainability

Education

Bachelor's degree in Mining Engineering

Tools

Mine design software

Job description

CalPortland is seeking a Mining Engineer to design and optimize quarry and mining operations supporting cement, concrete, and asphalt production. You will develop mine plans, perform reserve and production analyses, and ensure safety and environmental compliance.

Collaborating with engineering, plant and environmental teams, you will implement sustainable extraction methods, improve equipment utilization, and support capital projects while contributing to a safety‑focused culture and innovative