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Lithium Refining Jobs (NOW HIRING)

Lithium Americas

Production Engineer

Winnemucca, NV · On-site

Lithium Americas is a North American resource and materials company focused on developing, building ... refining, mining or heavy industrial operations preferred. * Experience with sulfur burning ...

Lithium Americas

Production Engineer

Winnemucca, NV

Lithium Americas is a North American resource and materials company focused on developing, building ... refining, mining or heavy industrial operations preferred. * Experience with sulfur burning ...

Mariana Minerals

Staff Product Manager

San Francisco, CA · On-site

$180K - $210K/yr

PlantOS Our autonomy platform for fixed-plant mineral processing - lithium refining, SX-EW, flotation, and beyond. It uses the same reinforcement learning toolkit powering self-driving vehicles and ...

Mariana Minerals

Machine Learning Engineer

Ann Arbor, MI · On-site

$120K - $180K/yr

... refineries. We develop proprietary chemical processes and run them at lab, pilot, and commercial scale. Today, we're producing battery-grade lithium salts from real oil and gas wastewater in our ...

EnergyX

Plant Superintendent

Hooks, TX · On-site

Our America flagship lithium project, Lonestar located in the Smackover Region of Texarkana, TX ... refining, or related industrial plant environment. * Demonstrated experience managing production ...

EnergyX

Plant Superintendent

Hooks, TX · On-site

$45 - $55/hr

EnergyX is on a mission of taking lithium "From Brine to Battery™" and building America ... refining, or related industrial plant environment. * Demonstrated experience managing production ...

Mariana Minerals

Sr. Data Engineer

Ann Arbor, MI · On-site

$140K - $200K/yr

... refineries. We develop proprietary chemical processes and run them at lab, pilot, and commercial scale. Today, we're producing battery-grade lithium salts from real oil and gas wastewater in our ...

EnergyX

Process Engineer

Austin, TX · On-site

Understanding of techniques applicable for lithium extraction, separation, recovery, and refining. * General knowledge of the water/brine treatment, water desalination, membrane, energy storage, and ...

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All JobsLithium Refining Jobs

Lithium Refining information

See salary details

$39.5K

$67.3K

$90K

How much do lithium refining jobs pay per year?

As of Aug 2, 2026, the average yearly pay for lithium refining in the United States is $67,333.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,000.00 and $87,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by professionals working in lithium refining, and how can they be addressed?

Professionals in lithium refining often encounter challenges such as maintaining strict safety protocols due to the hazardous chemicals involved, ensuring consistent product purity, and adapting to evolving environmental regulations. To address these, it's important to stay current with industry best practices, participate in regular safety training, and collaborate closely with quality assurance and environmental teams. Additionally, leveraging advancements in refining technology and process automation can help mitigate risks and improve efficiency.

What is lithium refining?

Lithium refining is the process of purifying raw lithium ore or brine to produce high-quality lithium compounds, such as lithium carbonate or lithium hydroxide. These refined products are crucial for various industries, with a significant portion used in manufacturing batteries for electric vehicles and electronics. The refining process involves several steps, including extraction, concentration, purification, and chemical conversion, to ensure the lithium meets strict industry standards. As demand for lithium-ion batteries grows, efficient and sustainable lithium refining has become increasingly important.

What are the key skills and qualifications needed to thrive in lithium refining, and why are they important?

To excel in lithium refining, you need a background in chemical engineering, metallurgy, or a related field, often supported by relevant degrees or certifications. Familiarity with process control systems, analytical laboratory equipment, and safety protocols such as OSHA standards is essential. Strong problem-solving skills, attention to detail, and effective teamwork help individuals address complex challenges in refining environments. These skills and qualifications are critical for maintaining efficiency, safety, and product quality in the lithium supply chain.

What is the difference between Lithium Refining vs Lithium Processing Technician?

AspectLithium RefiningLithium Processing Technician
CredentialsHigh school diploma, technical training, certifications in chemical handlingHigh school diploma, technical training, certifications in chemical safety
Work EnvironmentIndustrial plants, chemical processing facilitiesManufacturing plants, chemical processing units
Industry UsageMining, chemical manufacturing, battery industryBattery manufacturing, chemical processing, manufacturing

While both roles involve working with chemicals in industrial settings, Lithium Refining focuses on the extraction and purification of lithium from raw materials, whereas Lithium Processing Technicians handle the operational aspects of processing lithium into usable forms. Both require technical skills and safety certifications, but their specific tasks and environments differ slightly.

More about Lithium Refining jobs
What cities are hiring for Lithium Refining jobs? Cities with the most Lithium Refining job openings:
What states have the most Lithium Refining jobs? States with the most job openings for Lithium Refining jobs include:
What job categories do people searching Lithium Refining jobs look for? The top searched job categories for Lithium Refining jobs are:
Lithium Refining jobs near you
Infographic showing various Lithium Refining job openings in the United States as of July 2026, with employment types broken down into 3% As Needed, 93% Full Time, 2% Part Time, 1% Contract, and 1% Nights. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $67,333 per year, or $32.4 per hour.

Production Engineer

Lithium Americas

Winnemucca, NV • On-site

Full-time

Posted 12 days ago

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.
Production Engineer
Company Overview
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.
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 Values
Our 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.
Role
We are seeking a Sulfuric Acid Production Engineer to provide technical process engineering support for the design finalization, commissioning, start-up, optimization, and ongoing operation of the Sulfuric Acid Plant (SA1) and associated utility systems. This role will support safe, environmentally compliant, and reliable plant performance by working closely with operations, maintenance, engineering, and commissioning teams to optimize sulfur burning sulfuric acid processes and utility integration. The Production Engineer will play a key role in troubleshooting, process improvement, operating procedure development, and long-term operational reliability.
The role is based at Thacker Pass and reports to the Sulfuric Acid Plant Manager. Occasional travel to other LAC offices, project sites, or vendor locations may be required.
Key Responsibilities
  • Provide day-to-day technical support for sulfur burning sulfuric acid process systems.
  • Support commissioning, start-up and operations readiness activities for SA1 systems and equipment.
  • Monitor plant process performance and analyze operations data
  • Provide overall leadership, direction, and ownership of the SA1 OEE program to drive reliability, performance, and continuous improvement.
  • Identify process bottlenecks, equipment issues, and operational inefficiencies and develop corrective actions.
  • Support development and continuous improvement of operations
  • Assist in developing and maintaining KPIs and reporting metrics related to production, efficiency, emissions, and reliability.
  • Participate in HAZOPs, PHAs, MOCs, RCAs, and other process safety and continuous improvement initiatives.
  • 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 Qualifications
  • Bachelor's degree in Chemical Engineering, Process Engineering, or related discipline required.
  • 0-5 years of experience in chemical processing, refining, mining or heavy industrial operations preferred.
  • Experience with sulfur burning sulfuric acid production strongly preferred.
  • Understanding of sulfuric acid process systems, unit operations, heat transfer, fluid flow, and process control systems.
  • Experience supporting plant commissioning, start-up, or operational readiness activities preferred.
  • Knowledge of process safety principles including OSHA, PSM and environmental compliance requirements.
  • Strong analytical and troubleshooting skills with the ability to solve complex process and operational issues.
  • Strong communication and collaboration skills with the ability to work effectively across multiple disciplines.
  • Ability to manage multiple priorities and support critical-path commissioning and operations activities.
  • Proficient in Microsoft Office 365 applications (Word, Excel, Outlook, Teams, Power BI, etc.).
  • Familiarity with DCS systems, historians and process trending tools preferred.
  • Self-motivated with strong organization and time-management skills.
  • Personal commitment to Lithium Americas' Purpose, Vision, and Values

Working at Lithium Americas
At 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 Statement
Lithium 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.

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