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Trainee Minerals Processing Engineer Jobs in Reno, NV

Process Research Engineer

Reno, NV · On-site

$100 - $125/hr

Required QualificationsBachelor's Degree in Mineral Processing, Chemical Engineering or relevant degree required; Masters or PhD strongly preferred.Minimum of three (3) years demonstrated work ...

Chemical Process Engineer

Reno, NV · On-site

$125 - $150/hr

In the role of Chemical Process Engineer, you will enhance and refine our chemical processes ... Chemical processing background (Oil, Gas & Chemicals, Water Treatment, Metals & Mining, Mineral ...

Senior Process Engineer

Reno, NV · On-site

$103K - $134K/yr

Typical industries include chemical, oil & gas, pharmaceutical, minerals & metals. This role ... Create process engineering deliverables, including design, analysis, and optimization of industrial ...

Senior Process Engineer

Reno, NV · On-site

$103K - $134K/yr

Typical industries include chemical, oil & gas, pharmaceutical, minerals & metals. This role ... Create process engineering deliverables, including design, analysis, and optimization of industrial ...

Senior Process Engineer

Reno, NV · On-site

$103K - $134K/yr

Typical industries include chemical, oil & gas, pharmaceutical, minerals & metals. This role ... Create process engineering deliverables, including design, analysis, and optimization of industrial ...

Process Research Engineer

Reno, NV · On-site

$100 - $125/hr

Bachelor's Degree in Mineral Processing, Chemical Engineering or relevant degree required; Masters or PhD strongly preferred.* Minimum of three (3) years demonstrated work experience in an industrial ...

Collaborate with sales, engineering, and other departments to ensure seamless service delivery and ... FLS is a leading, full flowsheet minerals processing supplier to the global mining industry. We ...

Chemical Engineer

Reno, NV · On-site

$125 - $150/hr

The chemical engineering team has three main functions that leverage all the fields of chemical and ... Metallurgical processing context of this experience is desired (mineral processing, hydrometallurgy ...

Service Center Manager, US

Reno, NV · On-site

$125 - $150/hr

Collaborate with sales, engineering, and parts departments to provide integrated solutions and ... FLS is a leading, full flowsheet minerals processing supplier to the global mining industry. We ...

Manufacturing Engineer

Reno, NV · On-site

$100 - $125/hr

Mechanical Engineering background (High Volume Manufacturing, Gas & Chemicals, Metals & Mining, Mineral Processing, etc.) * Able to interpret and produce Piping and Instrumentation Diagrams (P&ID)

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Trainee Minerals Processing Engineer information

See Reno, NV salary details

$30.4K

$68.4K

$115.2K

How much do trainee minerals processing engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for trainee minerals processing engineer in Reno, NV is $68,416.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,800.00 and $74,300.00 per year, depending on experience, location, and employer.

What is a trainee minerals processing engineer?

A Trainee Minerals Processing Engineer is an entry-level professional who assists in the extraction and processing of minerals from ores. They work under the supervision of experienced engineers to learn about crushing, grinding, separation, and concentration techniques used in mineral processing plants. Their responsibilities typically include monitoring equipment, collecting samples, analyzing data, and ensuring that safety and environmental standards are met. This role serves as a foundation for gaining practical experience and advancing to more senior engineering positions within the mining and minerals industry.

What does a trainee minerals processing engineer do?

As a Trainee Minerals Processing Engineer, your daily activities often include monitoring ore processing operations, collecting and analyzing samples, and assisting with troubleshooting plant equipment. You'll also collaborate closely with senior engineers and plant operators to implement process improvements and ensure safety protocols are followed. These tasks are essential for optimizing production efficiency and quality, while also supporting the team's broader objectives of maximizing resource recovery and minimizing environmental impact. Over time, you'll gain exposure to project management and technical reporting, which can open pathways to more advanced engineering roles.

What skills and qualifications are needed to be a trainee minerals processing engineer?

To thrive as a Trainee Minerals Processing Engineer, you need a solid understanding of mineral processing principles, typically supported by a degree in chemical, metallurgical, or mining engineering. Familiarity with process simulation software, laboratory testing equipment, and safety management systems is commonly required. Strong analytical skills, attention to detail, and effective teamwork are standout soft skills in this role. These competencies are essential for optimizing mineral recovery, ensuring safety, and contributing to efficient plant operations.

What is the difference between Trainee Minerals Processing Engineer vs Junior Minerals Processing Engineer?

AspectTrainee Minerals Processing EngineerJunior Minerals Processing Engineer
QualificationsTypically pursuing or recently completed relevant degree (e.g., Mining, Mineral Processing)Usually holds a degree in a related field, with some practical experience
Work EnvironmentTraining programs, supervised tasks, entry-level site workMore independent responsibilities, project involvement
Employer UsageInternship or apprenticeship programs within mining companiesEntry-level full-time roles in mineral processing plants or consulting firms

The main difference is that a Trainee Minerals Processing Engineer is in a learning or internship phase, focusing on gaining foundational skills, while a Junior Minerals Processing Engineer has completed their education and is taking on more responsibilities in processing operations.

What are the most commonly searched types of Minerals Processing Engineer jobs in Reno, NV?

The most popular types of Minerals Processing Engineer jobs in Reno, NV are:

What job categories do people searching Trainee Minerals Processing Engineer jobs in Reno, NV look for?

The top searched job categories for Trainee Minerals Processing Engineer jobs in Reno, NV are:

Infographic showing various Trainee Minerals Processing Engineer job openings in Reno, NV as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $68,416 per year, or $32.9 per hour.

Process Research Engineer

Reno, NV • On-site

$100 - $125/hr

Other

Posted 21 days ago


Key responsibilities

  • Design and execute experimental campaigns to develop and optimize key unit operations in a clay extraction process.

  • Manage data flows, interpret results, and report findings from research projects.

  • Collaborate with team members and external partners to advance process models, optimize development timelines, and support technology evaluation.


Job description

Lithium Americas is a North American resource and materials company focused on developing, building, and operating lithium deposits and chemical processing facilities. The company’s flagship asset, Thacker Pass, is located in Humboldt County in northern Nevada and is the world’s largest known measured lithium source and reserve. We are focused on safely and responsibly developing Thacker Pass to production to help strengthen national security and enable cleaner energy sources. We are committed to minimizing environmental impact, creating family-supporting jobs, and maximizing sustainable value for our stakeholders.Company OverviewLithium Americas is a North American resource and materials company focused on developing, building and operating lithium deposits and chemical processing facilities. The company’s flagship asset, Thacker Pass, is located in Humboldt County in northern Nevada and is the world’s largest known measured lithium source and reserve. We are focused on safely and responsibly developing Thacker Pass to production to help strengthen national security and enable cleaner energy sources. We are committed to minimizing environmental impact, creating family-supporting jobs and maximizing sustainable value for our stakeholders.Lithium Americas is headquartered in Vancouver, British Columbia and operates in the U.S., with offices in Reno, NV and Winnemucca, NV. The Company’s shares are listed on the Toronto Stock Exchange (TSX) and New York Stock Exchange (NYSE) under the symbol LAC.Our Purpose, Vision and ValuesOur purpose, vision and values are the guiding principles that will serve as the cornerstone of our company’s future direction and operations, aligning our team and organization towards our common goals.Our Purpose is to safely and sustainably produce lithium from Thacker Pass to enable North America to reduce dependence on foreign critical minerals and drive value for our stakeholders.Our Vision is to be North America’s leading lithium producer to enable cleaner energy sources.Our Values include Act with Integrity, Be Responsible and Act with Care, Commit to Excellence and Drive Innovation, and Be a Collaborative Partner.RoleWe are seeking a Process Research Engineer to join our team. In this role, you will be responsible for leading Lithium Nevada’s technical efforts in developing and optimizing key unit operations. The successful candidate will design and execute bench and pilot scale experiments to prove out concepts that result in safe, efficient, and low-cost options for processing lithium bearing clay materials. The main areas of interest are clay leaching, neutralization, and chemical precipitations, but may also include other areas such as crystallization or solid/liquid separation. The successful candidate will possess strong analytical skills with a track record of developing creative solutions. The ability to design and manage experimental campaigns, including data interpretation and reporting is required. Experience with processing of sedimentary ore, hydrometallurgical processes (such as those used in the extraction of alkali, alkali earth and rare earths), is an asset. Familiarity with analytical methods for such processes is strongly desired. This is a unique opportunity to contribute to a mission-driven organization committed to innovation, sustainability, and leadership in the clean energy sector.The role is based at our Reno, NV office and reports to the Technical Director. Occasional travel to other LAC offices, project sites, or vendor locations may be required.Key ResponsibilitiesDesign and deploy experimental campaigns to develop and optimize key unit operations in a clay extraction process.Use scientific principles and creative thinking to bring new ideas and innovative solutions to address technical challenges.Drive research projects independently and manage all data flows and associated reporting.Work closely with a team of engineers, geologists, contractors and others to (a) advance process models and simulations on sound assumptions and reliable test data, (b) optimize project cost and accelerate development timelines, and (c) participate in trade-off-studies that provides solid information and feedback to the whole team.Support the evaluation and selection of advance technologies through cost/benefit analysis.Challenge team members and ideas in a constructive manner to foster an environment of innovation.Engage with relevant contractors or vendors as required.Build and maintain trusted relationships across all teams while championing a culture that reflects and supports our Purpose, Vision, and Values.Perform other duties as assigned.Required QualificationsBachelor’s Degree in Mineral Processing, Chemical Engineering or relevant degree required; Masters or PhD strongly preferred.Minimum of three (3) years demonstrated work experience in an industrial research role, preferable in mining or mineral processing or hydrometallurgy.Strong understanding of mineral process engineering principles, unit operations and hydrometallurgy equipment selection & testing, and process development experience.Experience in research and development and managing technical data.Personal commitment to Lithium Americas’ core cultural values of safety, teamwork, and environmental stewardship.Familiarity with analytical instrumentation and other characterization methods typically used in metallurgical processes.Impeccable organizational skills in data collection, analytics, management and reporting.Effective and open communication with the ability motivate team members toward a goal within a flat reporting structure.Demonstrated ability in developing creative solutions for addressing engineering challenges and executing upon them.Ability to multi-task and run several projects in parallel, while prioritizing and pursuing critical-path tasks on an accelerating schedule.Ability to critically challenge assumptions, “think outside the box”, and deliver creative solutions on-time, on-budget, without compromising on quality.Be a self-starter: highly motivated, able to work independently, with high energy.Bring a positive attitude and have fun in the workplace! We strive to create and maintain an enjoyable and comfortable work environment.Personal commitment to Lithium Americas’ Purpose, Vision, and Values.Working at Lithium AmericasAt Lithium Americas, we believe our people are our most valuable asset. We offer a collaborative and inclusive work environment, with opportunities for long-term growth and skills development.We are committed to building a diverse and respectful workplace and strongly encourage applications from individuals of all backgrounds.Equal Opportunity StatementLithium Americas is an Equal Opportunity Employer. We do not discriminate based on race, gender, disability, age, veteran status, religion, sexual orientation, or any other protected status. All qualified applicants will receive consideration for employment. #J-18808-Ljbffr