Mine Planning Intern

Heidelberg Materials Midwest Agg, Inc.

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Irving, TX Until 10/2/2026 First posted August 3, 2026 Last posted August 3, 2026
Job description
Line of Business: Service & Support

About Us
Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees.

An internship with Heidelberg Materials is a unique experience. You’ll receive hands-on training and mentorship from some of the most talented professionals in the industry, while making meaningful contributions throughout your time with us. Interns also have opportunities to engage with senior leadership, participate in community initiatives, and build lasting connections with peers both inside and outside the workplace.

What You'll Be Doing

  • Participate in hands-on learning across quarry operations, including mine planning, safety, equipment evaluation, and process optimization
  • Develop short-, medium-, and long-term mine plans, including pit shell designs, stripping plans, waste development plans, and reclamation plans
  • Prepare geological models and perform resource and reserve estimations
  • Develop life-of-mine plans with phased development schedules, milestones, and cost inputs
  • Provide design parameters and volume calculations to support capital and acquisition projects
  • Collaborate with regional management, geologists, project managers, and engineers to evaluate mineral quantity and quality
  • Ensure mine plans align with regulatory requirements, safety standards, and company objectives

What Are We Looking For

  • Juniors or Seniors pursuing a BS in Mining, Civil Engineering, or Geologist
  • Strong communication, teamwork, and leadership skills with demonstrated initiative and adaptability
  • Ability to manage multiple projects, build relationships, and think strategically
  • Experience with Carlson / AutoCAD software or any other mining and geological software.
  • Commitment to safety, sustainability, and customer-focused performance
  • Must be currently authorized to work in the United States on a full-time basis

Equal Opportunity Employer - Minority / Female / Veteran / Disabled

#Intern

About this role

Summary

Assist in mine planning, geological modeling, safety compliance, and process optimization.

Job title

Mine Planning Intern

Experience level

junior/senior student

Industry

building materials

Location requirements

Irving, TX; remote not allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

communicationteamworkleadershipAutoCADCarlson

Preferred skills

mining softwaregeological software

Specializations

mine planninggeological modelingsafetyequipment evaluation
Locations

Structured locations inferred from the posting.

Irving, TX, USA

On-site City