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Lithium Engineer Jobs in San Ramon, CA (NOW HIRING)

You will be part of a team responsible for improving the performance of Lilac's mini pilot scale lithium extraction modules using engineering principles. It's a collaborative position where you will ...

Sr. Process Engineer

Hayward, CA · On-site

$119K - $154K/yr

Additional experience in electrochemistry of lithium-ion batteries is a bonus. The Senior Process Engineer will design and conduct experiments for prototyping and characterizing new separator ...

Senior Cell Engineer

San Jose, CA · On-site

$122K - $168K/yr

Lead the design, development, and optimization of lithium-ion battery cells, focusing on ... Mentor and guide junior engineers and technicians, fostering technical growth and innovation.

Staff Battery Engineer

Alameda, CA · On-site

$151K - $191K/yr

To create this future, our team is building a better lithium-ion battery from the inside out today. We engineer and manufacture ground-breaking battery materials that significantly increase the ...

Staff Battery Engineer

Alameda, CA · On-site

$151K - $191K/yr

To create this future, our team is building a better lithium-ion battery from the inside out today. We engineer and manufacture ground-breaking battery materials that significantly increase the ...

Sr. Process Engineer

Hayward, CA · On-site

$119K - $154K/yr

Additional experience in electrochemistry of lithium-ion batteries is a bonus. The Senior Process Engineer will design and conduct experiments for prototyping and characterizing new separator ...

Staff Battery Engineer

Alameda, CA · On-site

$151K - $191K/yr

Strong technical background, experience with lithium-ion batteries including different process ... S. in engineering or science and 7+ years of experience in batteries or related field (fewer for ...

Mechanical Engineer - EV

Fremont, CA · On-site

$70K - $120K/yr

We innovate in the next generation electric vehicle and energy storage technologies (lithium ... Work with systems engineers to define mechanical system DFMEA * Review DVP&R and work with the test ...

Minimum 1-3 years experience in Lithium ion battery design experience * Design release experience in automotive industry * Experience in working with supply chain and quality engineering for supplier ...

Senior Cell Engineer, Cathode

Hayward, CA · On-site

$119K - $164K/yr

Hands-on experience in electrochemistry of lithium-ion battery, electrode formulations and processing is required. A background in materials science, chemical engineering, chemistry, physics, or a ...

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Lithium Engineer information

See San Ramon, CA salary details

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How much do lithium engineer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for lithium engineer in San Ramon, CA is $59.93, according to ZipRecruiter salary data. Most workers in this role earn between $48.37 and $69.57 per hour, depending on experience, location, and employer.

What is a lithium engineer?

Lithium Engineers are professionals who specialize in the extraction, processing, and application of lithium, a key element used in batteries, especially for electric vehicles and renewable energy storage. They work on developing efficient and sustainable methods to source lithium from natural deposits, improve battery technology, and ensure the safe handling and recycling of lithium materials. Their expertise is crucial for the advancement of clean energy solutions and the growing demand for lithium-ion batteries. Lithium Engineers typically have backgrounds in chemical, materials, or mining engineering.

What are the key skills and qualifications needed to thrive as a lithium engineer?

To thrive as a Lithium Engineer, you need expertise in chemical engineering, materials science, and lithium extraction or battery technologies, often supported by a relevant engineering degree. Familiarity with lab analysis tools, process simulation software, and industry standards such as ISO and ASTM is typically required. Strong analytical thinking, problem-solving skills, and effective teamwork set outstanding professionals apart in this field. These skills and qualities are crucial for efficiently developing, optimizing, and maintaining safe, high-performance lithium processes and products.

What are some common challenges faced by lithium engineers in battery development projects?

Lithium Engineers often encounter challenges such as optimizing battery performance while ensuring safety and longevity. Managing thermal runaway risks, sourcing quality raw materials, and staying updated with rapidly evolving technologies are frequent hurdles. Additionally, collaboration with cross-functional teams—including chemists, mechanical engineers, and production staff—is essential for integrating new battery designs into scalable manufacturing processes. Navigating these complexities requires strong problem-solving skills and adaptability.

What is the difference between Lithium Engineer vs Battery Engineer?

AspectLithium EngineerBattery Engineer
Required CredentialsBachelor's or Master's in Materials Science, Chemical Engineering, or related fields; knowledge of lithium extraction and processingBachelor's or Master's in Electrical, Mechanical, or Chemical Engineering; focus on battery design and testing
Work EnvironmentResearch labs, mining sites, manufacturing facilitiesDesign labs, testing facilities, manufacturing plants
Industry UsageMining, lithium extraction, materials developmentBattery development, electric vehicle manufacturing, consumer electronics

While both roles involve working with energy storage and advanced materials, Lithium Engineers focus on lithium extraction, processing, and material development, whereas Battery Engineers concentrate on designing and testing battery systems. Understanding these differences helps professionals and employers target the right skills and expertise for each role.

What is the salary of lithium engineer?

The average salary for a lithium engineer typically ranges from $70,000 to $120,000 per year, depending on experience, education, and location. Senior roles or those with specialized skills in battery technology or mineral processing can earn higher salaries. Compensation may also include benefits such as bonuses and stock options in some companies.

Process Engineer, Lithium Extraction

Oakland, CA • On-site

Lilac Solutions, Inc.
Coal, Metals and Minerals Mining • 51 - 200 employees

$100K - $140K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

Lilac exists to solve one problem: lithium supply. By engineering scalable lithium extraction technology, we help industries produce lithium faster, cheaper, and cleaner. Our ion exchange technology is rooted in scientific precision and commercial know-how, making lithium supply a non-issue for global electrification. Our materials, engineering, and approach uniquely position us to design and develop commercial projects across various lithium sources. We help lithium producers rapidly and responsibly scale production from brine resources with versatile, cost-effective, and dynamic technology solutions.

Lilac is supported by the largest players from the mining and processing industry, as well as significant investment funds. Lilac investors include BMW, SK, Mitsubishi, Sumitomo, Bill Gates’ Breakthrough Energy Ventures, Mercuria, Lower Carbon Capital, and MIT’s The Engine.

About the role

Lilac is seeking a Process Engineer to design and conduct experiments on Lilac’s proprietary ion exchange system to support the scale-up of its technology. You will be part of a team responsible for improving the performance of Lilac's mini pilot scale lithium extraction modules using engineering principles. It’s a collaborative position where you will work with cross-functional teams to conceptualize and drive innovation. An ideal candidate provides new ideas, and/or refines the existing technology through a process of researching, designing, experimenting, and testing. Day-to-day responsibilities will include operating process equipment, data collection, data analysis and summarizing results and conclusions in technical reports. This is a full-time position, with up to 25% travel to lithium extraction sites.

What you'll do
  • Design, fabricate, commission, and operate lithium extraction modules and associated components, across bench and pilot scale.
  • Development of new designs to improve efficiency of the technology
  • Develop key design documents such as material balances, PFDs, P&IDs
  • Automation, process control, and continual improvement of the lithium extraction skids
  • Evaluation of equipment and processes to ensure compliance with safety and environmental regulations.
  • Up to 25% travel, to commission and operate lithium extraction plants both domestically and internationally
Qualifications
  • Bachelor’s Degree (or higher) in chemical engineering, mechanical engineering, or related field.
  • Familiar with laboratory equipment and safety procedures.
  • Highly organized with sharp attention to detail, proficient in data analysis and interpretation.
  • Excellent communication skills and ability to interface and collaborate with other engineers, chemists, and operators.
  • Pass a respirator fit test periodically, occasionally stand for up to 8 hours per day, occasionally move up to 50 lbs, and wear PPE.
Preferred Qualifications
  • 2+ years of hands-on laboratory experience.
  • Experience working with process equipment in an industrial setting, preferably with brine solutions or water treatment systems.
  • Experience working with programmable logic controllers (PLCs)
Benefits & Compensation
  • Annual base salary of $100k - $140k
  • Stock options
  • Health, dental, and vision insurance
  • Short-term and Long-term disability insurance
  • 401k with pre- and post-tax investing options
  • Flexible spendings account/Health savings account
  • Group and term life insurance
  • Flexible paid time off policy
  • Paid sick leave
  • Eight weeks of paid parental leave
  • Commuter benefits (some locations)
  • Lunches provided
  • Employee assistance program
  • Monthly phone stipend

The salary range listed reflects our good-faith estimate of the compensation for this role at the time of posting. Actual compensation will be determined by a number of factors, including but not limited to the candidate's relevant skills, experience, and geographic location.

The title and level for this role (Associate or Engineer) will be determined based on experience and qualifications.

EEO Statement

Lilac Solutions is committed to providing a professional work environment free from discrimination and harassment, including discrimination and harassment based on a protected category, and an environment free from retaliation for participating in any protected activity. Lilac Solutions is committed to providing equal employment opportunities to all employees and applicants for employment.

The pay range for this role is:

100,000 - 140,000 USD per year (Oakland, CA)

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