ZipRecruiter

Log In

1

Metallurgy Process Engineer Jobs in Colorado (NOW HIRING)

WSP

Senior Mineral Processing Engineer

Lakewood, CO · On-site

$86.10 - $128.50/hr

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 ...

WSP

Senior Mineral Processing Engineer

Lakewood, CO · On-site

$86K - $128K/yr

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 ...

WSP

Senior Mineral Processing Engineer

Lakewood, CO · On-site

$86K - $128K/yr

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 ...

WSP

Senior Lead Mineral Processing Engineer

Lakewood, CO

$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 ...

WSP

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 ...

Freeport-McMoRan, Inc.

Metallurgist II

CO · On-site

$1.4K/mo

... Engineering discipline and two (2) years of related experience in Metallurgy or related Scientific field. * Knowledge of the principles and methods used in complex Metallurgical and processing ...

Freeport McMoRan

Metallurgist II

Climax, CO

$1.4K/mo

... Engineering discipline and two (2) years of related experience in Metallurgy or related Scientific field. * Knowledge of the principles and methods used in complex Metallurgical and processing ...

Freeport McMoRan

Metallurgist II

CO · On-site

$87K - $120K/yr

... Engineering disciplineandtwo (2) years of related experience in Metallurgy or related Scientific field. Knowledge of the principles and methods used in complex Metallurgical and processing analyses.

AECOM

Mineral Processing Practice Leader

Denver, CO · On-site

$180K - $250K/yr

Master's or PhD in Metallurgical or Chemical Engineering preferred or demonstrated equivalency of experience and/or education. * 15+ years of progressive experience in mineral processing design and ...

AECOM

Mineral Processing Practice Leader

Denver, CO · On-site

$106K - $138K/yr

Master's or PhD in Metallurgical or Chemical Engineering preferred or demonstrated equivalency of experience and/or education. * 15+ years of progressive experience in mineral processing design and ...

next page

Showing results 1-20

All JobsMetallurgy Process Engineer JobsMetallurgy Process Engineer Jobs in Colorado

Metallurgy Process Engineer information

What does a metallurgy process engineer do?

A Metallurgy Process Engineer is responsible for developing, optimizing, and overseeing processes involved in the extraction, refining, and manufacturing of metals and alloys. They work to improve efficiency, quality, and safety in metallurgical operations, such as smelting, casting, and heat treatment. Metallurgy Process Engineers also troubleshoot production issues, ensure compliance with environmental and safety regulations, and collaborate with other engineers to develop new materials or processes.

What are some typical challenges faced by metallurgy process engineers in optimizing industrial processes?

Metallurgy Process Engineers often encounter challenges such as balancing cost efficiency with maintaining material quality, adapting processes to new alloys or specifications, and troubleshooting unexpected production issues like contamination or equipment wear. They must continuously monitor process parameters, analyze data, and implement improvements while collaborating closely with production teams and quality control. Staying updated with the latest technological advancements and environmental regulations is also crucial to ensure processes remain competitive and compliant.

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

To thrive as a Metallurgy Process Engineer, a strong background in materials science, metallurgy, and chemical engineering is essential, typically supported by a relevant bachelor's degree. Familiarity with metallurgical analysis tools, process simulation software, and industry certifications like Six Sigma are commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help professionals excel in cross-functional teams and complex manufacturing environments. These competencies are crucial for optimizing metal production processes, ensuring product quality, and driving operational efficiency.

What is the difference between Metallurgy Process Engineer vs Materials Scientist?

AspectMetallurgy Process EngineerMaterials Scientist
CredentialsBachelor's or Master's in Metallurgy, Materials Science, or related fieldBachelor's or Master's in Materials Science, Chemistry, or Physics
Work EnvironmentIndustrial settings, manufacturing plants, metal production facilitiesResearch labs, academic institutions, R&D departments
Industry UsageMetal production, mining, manufacturingResearch, development, academia

Metallurgy Process Engineers focus on optimizing metal production processes in industrial settings, while Materials Scientists primarily conduct research to develop new materials and improve existing ones. Both roles require a strong understanding of material properties but differ in their work environment and application focus.

Are metallurgy process engineers in demand?

Metallurgy process engineers are in steady demand due to their expertise in materials analysis, process optimization, and quality control in industries such as manufacturing, mining, and aerospace. Employment opportunities often require knowledge of industry-specific tools and certifications, with job growth driven by technological advancements and the need for sustainable materials processing.

What are popular job titles related to Metallurgy Process Engineer jobs in Colorado?

For Metallurgy Process Engineer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Metallurgy Process Engineer jobs in Colorado look for?

The top searched job categories for Metallurgy Process Engineer jobs in Colorado are:

What cities in Colorado are hiring for Metallurgy Process Engineer jobs?

Cities in Colorado with the most Metallurgy Process Engineer job openings:

Metallurgy Process Engineer jobs near you
Infographic showing various Metallurgy Process Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Process Metallurgist

McCarl's Technical Services

Wheat Ridge, CO • On-site

$90K - $150K/yr

Full-time

Posted 27 days ago

Job description

Position Summary
The Process Engineer / Process Metallurgist designs, executes, and reports client-funded chemical and metallurgical process testwork programs across a range of commodities, chemical and industrial mineral products, and flowsheets, and works alongside McCarl's Technical Services engineering group to carry that testwork forward into process and plant design. This role spans the full scale-up path - bench testwork, continuous pilot and demonstration plant campaigns, and the engineering that carries that data into full-size commercial plant design. It generates the process data that anchors flowsheets, mass/energy/water balances, and cost estimates, and carries a substantial process design scope: design criteria, process flow diagrams, equipment sizing and specification, reagent and utility consumption, vendor evaluation, and support through commissioning and performance verification.
Key Responsibilities
  • Develop and manage bench, pilot, and demonstration-scale testwork scopes, budgets, and schedules for gold, base metals, tungsten, rare earths, lithium, critical minerals, industrial minerals, and chemical process projects.
  • Execute and supervise testwork across metallurgical and chemical unit operations: comminution, gravity, flotation, leaching (cyanidation/CIL, acid, POX, bio-oxidation), solvent extraction and ion exchange, precipitation and crystallization, evaporation, roasting/calcination, drying, and solid-liquid separation.
  • Design test matrices, interpret results, and translate data into flowsheet recommendations and preliminary mass, energy, and water balances.
  • Plan, build, and run continuous pilot and demonstration plant campaigns - equipment selection and rental, layout, instrumentation and sampling plans, shift coverage, reagent and feed logistics, and on-site or vendor-facility supervision.
  • Reconcile pilot and demonstration plant data: surveys, mass balance closure, locked-cycle and steady-state validation, and generation of the design basis and vendor guarantee data required for full-size plant design.
  • Own scale-up from bench through pilot and demonstration to full-scale commercial plants - scale-up criteria and factors, residence time and geometric similitude, materials of construction, recycle and water balance effects, and impurity deportment over continuous operation.
  • Collaborate with McCarl's Technical Services engineering clients and staff on process design, plant design, process modeling and simulation, and equipment sizing that build directly on bench and pilot results.
  • Develop process design deliverables: design criteria, block flow and process flow diagrams (PFDs), equipment lists, mass/energy balances, hydraulic and reagent/utility consumption calculations, and process control philosophies.
  • Size and specify major process and chemical equipment - mills, thickeners, filters, reactors, tanks, heat exchangers, pumps, evaporators, dryers, and kilns - and support P&ID development with the engineering group.
  • Prepare equipment datasheets and technical bid packages, evaluate vendor proposals, and support factory and site acceptance testing.
  • Build and maintain steady-state process models and simulations to support scale-up, debottlenecking, trade-off studies, and plant optimization.
  • Support commissioning, start-up, and plant performance troubleshooting; participate in HAZOP and design reviews with a safety-in-design mindset.
  • Provide the process and metallurgical basis and bench/pilot testwork inputs for Class 5 through Class 3 estimates, PEA, PFS/DFS, and FEED-level studies; own scale-up assumptions, design criteria, and detailed design support through construction and start-up.
  • Author clear, defensible client test reports and technical memoranda; present findings to clients and study teams.
  • Coordinate sample prep, assaying, and mineralogy (QEMSCAN/MLA) with internal and external labs; ensure QA/QC integrity.
  • Maintain laboratory and pilot plant safety, data management, and chain-of-custody standards.
  • Support proposal development and client business development as a technical resource.

Qualifications
Required for all candidates:
  • B.S. in Chemical, Metallurgical/Mineral Processing, or a closely related engineering discipline.
  • Hands-on chemical or metallurgical process testwork experience in a commercial lab, operating plant, or consultancy - from roughly 1 year for early-career candidates through 10+ years for senior hires.
  • Working knowledge of chemical and metallurgical unit operations across at least two commodity or product groups; flotation, hydrometallurgy, and chemical processing strengths valued.
  • Strong data analysis, technical writing, and client communication skills.
  • Comfortable in a fast-paced, multi-project environment with competing deadlines.
  • A track record of leading testwork programs end to end and owning client relationships.
  • Experience designing, operating, or supervising continuous pilot or demonstration plant campaigns, including data reconciliation and mass balance closure.
  • Familiarity with commissioning, start-up, and performance-guarantee testing of full-size operating plants.
  • Direct experience taking bench and pilot results into process and full-size plant design - design criteria, PFDs/P&IDs, mass and energy balances, equipment sizing and specification - and into study-level engineering (PEA/PFS/DFS/FEED).
  • Hands-on proficiency with process simulation tools (e.g., METSIM, JKSimMet, FactSage, HSC, Aspen Plus, Limn).
  • Experience mentoring or supervising junior technical staff.

Compensation
Salary range: $90,000 - $150,000 per year, commensurate with experience and level.

Apply