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Mining Mineral Process Engineer Jobs (NOW HIRING)

Degree in Chemical, Metallurgical, or Mineral Process Engineering * 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated ...

Senior Lead Mineral Processing Engineer

Lakewood, CO · On-site

$103K - $134K/yr

Degree in Chemical, Metallurgical, or Mineral Process Engineering * 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated ...

Senior Lead Mineral Processing Engineer

Lakewood, CO · On-site

$103K - $134K/yr

Degree in Chemical, Metallurgical, or Mineral Process Engineering * 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated ...

Degree in Chemical, Metallurgical, or Mineral Process Engineering * 7 - 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated ...

Degree in Chemical, Metallurgical, or Mineral Process Engineering * 7 - 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated ...

Degree in Chemical, Metallurgical, or Mineral Process Engineering * 7 - 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated ...

Senior Process Engineer

Anchorage, AK · On-site

$225K - $250K/yr

Experience supporting mining, mineral processing, industrial, or other large capital projects. * Experience working within EPCM environments and multidisciplinary engineering teams preferred.

... the mining life cycle on greenfield and brownfield facilities? Apply today! The Senior Process ... Perform process engineering tasks on Minerals Processing projects, in a variety of commodities

... the mining life cycle on greenfield and brownfield facilities? Apply today! The Senior Process ... Perform process engineering tasks on Minerals Processing projects, in a variety of commodities

... the mining life cycle on greenfield and brownfield facilities? Apply today! The Senior Process ... Perform process engineering tasks on Minerals Processing projects, in a variety of commodities

Define process guarantees, performance criteria, and acceptance testing requirements * Support ... industrial, mining, or related sectors * Hands‑on experience with comminution, classification ...

Minimum of 2 years of process engineering experience in mining, mineral processing, heavy industry, or with an OEM serving these industries. * Understanding of grinding, comminution, and mineral ...

Minimum of 2 years of process engineering experience in mining, mineral processing, heavy industry, or with an OEM serving these industries. * Understanding of grinding, comminution, and mineral ...

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Mining Mineral Process Engineer information

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$33K

$89.2K

$142K

How much do mining mineral process engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for mining mineral process engineer in the United States is $89,183.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,500.00 and $109,000.00 per year, depending on experience, location, and employer.

What does a mining mineral process engineer do?

A Mining Mineral Process Engineer is responsible for designing, developing, and optimizing processes to extract minerals and metals from ores. They oversee the efficient, safe, and environmentally responsible operation of mineral processing plants, including crushing, grinding, flotation, and separation processes. Their work often involves troubleshooting plant operations, improving recovery rates, reducing costs, and ensuring compliance with environmental and safety regulations. These engineers collaborate with geologists, metallurgists, and other professionals to maximize the yield and quality of extracted materials.

What are some common challenges mining mineral process engineers face when optimizing plant efficiency?

Mining Mineral Process Engineers often encounter challenges such as fluctuating ore quality, equipment reliability issues, and the need to balance production targets with environmental regulations. Working closely with geologists and maintenance teams, they must analyze process data and implement adjustments to maximize recovery rates while minimizing costs and downtime. Adaptability and strong problem-solving skills are crucial in this dynamic environment, as engineers must quickly respond to changes in feed material and operational conditions.

What are the key skills and qualifications needed to thrive as a mining mineral process engineer, and why are they important?

To thrive as a Mining Mineral Process Engineer, you need a solid background in chemical, metallurgical, or process engineering, typically supported by a relevant bachelor's degree. Familiarity with mineral processing software (such as METSIM or JKSimMet), process control systems, and industry safety certifications is essential. Strong analytical thinking, problem-solving ability, and effective teamwork help navigate the complexities of mineral extraction and processing environments. These skills ensure efficient, safe, and sustainable operations, directly impacting productivity and regulatory compliance in mining projects.

What is the difference between Mining Mineral Process Engineer vs Geologist?

AspectMining Mineral Process EngineerGeologist
Required CredentialsBachelor's in Mineral Processing, Chemical, or Mining Engineering; often certifications in mineral processingBachelor's or higher in Geology or Earth Sciences; professional licensure may be preferred
Work EnvironmentProcessing plants, mineral extraction sites, laboratoriesField sites, research labs, exploration areas
Employer & Industry UsageMining companies, mineral processing firms, engineering consultanciesMining companies, environmental agencies, research institutions

The Mining Mineral Process Engineer focuses on designing and optimizing mineral processing techniques, working mainly in processing plants and labs. In contrast, Geologists primarily explore and analyze earth materials in the field and labs. Both roles are essential in the mining industry but serve different functions in mineral extraction and processing.

What are popular job titles related to Mining Mineral Process Engineer jobs?

For Mining Mineral Process Engineer jobs, the most frequently searched job titles are:

Infographic showing various Mining Mineral Process Engineer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, 3% Contract, and 1% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $89,183 per year, or $42.9 per hour.

Senior Lead Mineral Processing Engineer

Lakewood, CO • On-site

WSP
Civil Engineering Construction • 10K+ employees

$125 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago


WSP rating

8.6

Company rating: 8.6 out of 10

Based on 69 frontline employees who took The Breakroom Quiz

18th of 72 rated business consultants


Job description

This Opportunity

WSP is currently initiating a search for a full-time Senior Lead Mineral Processing Engineer for our Lakewood, CO office location. Be involved in projects with our Mining Team and be a part of a growing organization that meets our client’s objectives and solves their challenges. This role will require the engineer to lead development of process engineering deliverable documents for mineral processing plants that recovery various commodities including copper, gold, silver, diamonds, potash, REE, critical and other industrial minerals. You will generate accurate and concise documentation regarding assigned aspects of the project. Ensure that responsibilities are delivered and adhered to with a level of quality that meets or exceeds acceptable industry standards for design, safety, and functionality. #GlobalMining

Your Impact
  • Lead a variety of engineering tasks with the goal of developing technical, social, and ethical skills.
  • Assist with project research, and preliminary design calculations and analysis.
  • Support preparation of final design plans, special provisions, and cost estimates.
  • Assist in collecting and maintaining project documentation.
  • Lead larger-scale engineering projects ensuring contributors know what they are required to do and by when, preparing and overseeing relevant project budgets, monitoring external events, tracking hours and expenses, ensuring satisfactory performance, and supervising subcontractors, contract work, and employees.
  • Develop a client base for providing high level chemical engineering services including identifying additional business development opportunities.
  • Mentor staff to support their growth and professional development.
  • Collaborates with professionals from a variety of disciplines to provide future ready solutions for clients.
  • Complete training on assigned tasks.
  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP’s Code of Conduct and related policies and procedures.
  • Perform additional responsibilities as required by business needs.
Who You AreRequired Qualifications
  • Degree in Chemical, Metallurgical, or Mineral Process Engineering
  • 10+ years of process engineering experience on mining, mineral processing, or metallurgical capital projects, with demonstrated depth in gold heap leaching, copper flotation, base metal hydrometallurgical plants and or solvent extraction process design.
  • Familiarity with HAZOP and process safety review methodologies; experience as a participant or study node leader.
  • Experience working within an EPCM project, with responsibility for reviewing and coordinating engineering deliverables produced by sub-consultants and turnkey package manufactures.
  • Demonstrated work in extractive metallurgical process engineering and have a strong desire to advance skills related to WSP’s work and projects.
  • Excellent research skills with analytical mindset.
  • Highly proficient with making technical computations and calculations involving the application of engineering principles, understanding plans and specifications and making factual comparisons to the appropriate regulations.
  • Highly effective interpersonal and communication skills when interacting with others, expressing intricate ideas effectively and professionally to an engineering and non-engineering audience.
  • Strong self-leadership and interpersonal communication skills with the ability to effectively, persuasively, and tactfully interact with clients, regulators, project managers, and employees at all levels of the organization.
  • Works independently to provide guidance and leadership to mid-level to senior level team or project members, with strict adherence to QA/QC.
  • High proficiency with technical writing, office automation, software, spreadsheets, technology, and tools.
  • Experienced with providing critical review for documents and preparing technical deliverables and plans with a high degree of complexity.
  • Well-developed critical thinking and problem-solving skills required to apply technical knowledge to reach conclusions from testing results, data collation, statistical analysis and arriving at the most effective, economical, and logical solution.
  • Demonstrated effectiveness at coordinating and assertively directing subcontractors and others to consistently complete tasks safely and efficiently.
  • Proven track record of upholding workplace safety and ability to abide by WSP’s health, safety and drug/alcohol and harassment policies.
  • Must be flexible to a variety of schedules to meet business needs and able to prioritize responsibilities and quickly adapt to change in a pressure work environment.
  • Ability to work schedules conductive to project-specific requirements that may extend beyond the typical workweek.
  • Must be flexible to a variety of schedules to meet business needs and able to prioritize responsibilities and quickly adapt to change in a pressure work environment.
  • Occasional travel may be required depending on project-specific requirements.

** Please note that there is no relocation or housing assistance associated with position. **

Preferred Qualification
  • Professional Engineer (P.E.), or FE Certification, and the ability to obtain PE within 2 years hire.
  • A member of and/or actively participate in local professional practice organizations
  • Hands-on experience developing and reviewing PFDs, P&IDs, heat and mass balances, equipment specifications, and process datasheets in a detailed design environment.
  • Proficiency with process simulation and modeling tools relevant to rare earth or base metal processing (e.g., HSC Chemistry, Aspen Plus/HYSYS, JKSimMet, METSIM, or equivalent).
  • Exposure to a wide range of process operations that may include crushing, grinding, screening, hydro classification, air classification, gravity concentration, magnetic separation, dense media separation, sensor-based sorting, flotation, leaching, heap leaching, pressure oxidation, solvent extraction, electrowinning, thickening, clarification, filtration, drying, mixing, feeding, pumping, bulk solids handling and pneumatic conveying.
WSP Benefits

WSP provides a comprehensive suite of benefits focused on a providing health and financial stability throughout the employee’s career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave; paid vacation (or other personal time); paid parental leave; and paid time off for purposes of bereavement, voting, and/or attendance at naturalization proceedings.

Compensation

Expected Salary (Colorado only): $115,100 - $174,900

WSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant’s education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, and/or federal law.

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