Pilot Line Engineer Jobs (NOW HIRING)

Lyten is leading an industrial revolution through Lyten 3D Graphene™, a breakthrough supermaterial unlocking a new generation of products — from lithium–sulfur batteries and energy storage systems to concrete admixtures, lightweight composites, and next‑generation sensors that are revolutionizing industries. Together, these innovations are making a massive global improvement and driving real‑world impact across energy, mobility, construction, and defense. At Lyten, we believe the most meaningful careers begin with purpose — and with people who want to make a difference. We’re not just developing advanced supermaterials — we’re about to change the world as we know it, reshaping how energy is stored, how products are built, and how progress is made. We’re entering an exciting growth phase, scaling production across the U.S. and Europe and expanding our team of engineers, scientists, and innovators.

Lyten is seeking a Manufacturing Engineer with a strong desire to contribute and grow in a demanding environment. This position is responsible for designing, implementing, controlling, and optimizing industrial processes and equipment, specifically related to pouch cell assembly. The Engineer will develop and execute experimental programs and operations plans to meet production targets.

• Process Ownership & Maturation: Develop, document, and stabilize assembly processes specifically for pouch cell manufacturing, taking ownership of a shifting and evolving pilot line environment.
• Sustaining & Optimization: Actively monitor equipment performance, analyze process workflows, and introduce continuous improvements to increase yield and throughput on the existing line.
• Data-Driven Troubleshooting: Create, plan, and execute Design of Experiments (DOEs) to understand the assembly processing window. Utilize production data to systematically troubleshoot and resolve complex process and equipment issues.
• Adaptability to the Unknown: Comfortable operating in “grey areas” where documentation or processes might be incomplete; proactively drive clarity and establish control where it doesn’t yet exist.
• Cross-Functional Alignment: Collaborate with R&D, sourcing, and production teams to align day‑to‑day pilot line operations with development schedules and cell integration targets. Help develop junior engineers in engineering methods.
• Documentation: Develop and iterate detailed Standard Operating Procedures (SOPs), control plans, and specification requirements as the pouch cell assembly process matures.
• Vendor Support (As Needed): Interface with equipment suppliers as required to resolve deep technical issues.
• Reporting & Justification: Provide regular updates to engineering leadership regarding equipment states. Use data and experimental results to justify and recommend modifications or upgrades.
• Safety & Compliance: Conduct equipment risk assessments (e.g., FMEAs) and strictly adhere to safety regulations and internal company policies.

• BS in Mechanical Engineering or equivalent.
• Typically, 5+ years of hands‑on engineering experience in a manufacturing, pilot, or scale‑up environment.
• Minimum of 2 years working with battery cell stacking, notching, and/or assembly equipment.
• Proficient in CAD design, GD&T and tolerance stack up analysis.
• Demonstrable track record of solving complex process engineering issues.
• A strong desire to learn, high adaptability to a fast‑paced “pilot line” environment, and a comfortable attitude toward working with evolving, less‑mature systems.
• Solid understanding of engineering fundamentals, statistical concepts, and proficiency with data tools (Excel, MATLAB, JMP, Minitab, etc.).
• Strong verbal and written communication skills; ability to clearly document processes and present findings to the team.
• Expected to travel <10%.

Must be able to sit, stand and use a computer for extended periods of time. Must be able to communicate effectively. Must be able to lift, up to 50 lbs. No physical limitations to wear personal protective equipment (PPE), including respirators when required. Must collaborate and work well with other team members. Must be able to occasionally work in a dry room setting.

The expected base salary range for this position is between $128,200.00 - $192,400.00. The level of pay within the range will depend on a variety of job‑related factors that may include location, relevant prior experience and/or education, or particular skills and expertise.

Pay Transparency Disclosure: This compensation and benefits information is based on Lyten’s estimate as of the date of publication and may be modified in the future. We generally do not negotiate on salary once we have made an offer. The level of pay within the range will depend on a variety of job‑related factors that may include location, relevant prior experience and/or education, or particular skills and expertise. New hires joining the company tend to be paid within the starting base pay range noted above, with opportunities to increase pay over time based on development of additional skills, competencies, and company‑specific knowledge. In addition to base pay this position is eligible for tier based bonus and equity, healthcare, dental, vision, corporate discounts, paid holidays, PTO and sick time, 401K, employee relocation plan (if applicable).

Export/ITAR Compliance Disclosure: Certain positions within Lyten, Inc. require compliance with export control laws and, as a result, all interviewed candidates will be screened pre‑interview to determine their eligibility in light of export restrictions. This position requires access to technology, software and other information that is subject to governmental access control restrictions, due to export controls. Employment in this position is conditioned on the continued availability of government authorization to authorize release of such items, to the extent required, including without limitation an export license, or other documentation required to establish authorization to receive access to such items. Company may delay commencement of employment, rescind an offer of employment, terminate employment, and/or may modify job responsibilities, compensation, benefits, and/or access to Company facilities and information systems, as Company deems appropriate, in order to ensure compliance with applicable government access control restrictions.

Lyten is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, age, status as a protected veteran, or status as a qualified individual with a disability. EEO Employer/Vet/Disabled.

At Lyten, you’ll be part of a team that’s redefining what’s possible in energy, materials, and manufacturing. We’re not just imagining the future — we’re building it today with breakthrough technologies that are changing how products are made and how industries innovate. Our people are the heart of that mission. From world‑class scientists and engineers to creative problem‑solvers in operations, manufacturing, and commercialization, every member of the Lyten team plays a role in turning bold ideas into real‑world impact. We believe that the best work happens when you’re doing great things in the world — with people you like. Collaboration, curiosity, and a shared sense of purpose drive everything we do.

A mission that matters: Contribute directly to solving complex challenges in energy, mobility, and materials innovation. Cutting‑edge innovation: Work on technologies at the intersection of materials science, energy storage, and advanced manufacturing that strengthen energy security and local supply chains. Extraordinary people: Join a team of talented, friendly, and down‑to‑earth innovators who support, challenge, and inspire one another every day. Teamwork and culture: Experience a workplace built on trust, respect, and shared success — where collaboration fuels breakthroughs and everyone’s ideas are heard. Global impact: Help scale new materials and energy solutions that reinforce industrial resilience across the U.S. and Europe. Career growth: Be part of a fast‑moving company entering a commercial growth phase, with opportunities to lead, learn, and make your mark. Purpose‑driven values: Thrive in an environment that celebrates ingenuity, optimism, and meaningful progress — together.

Founded in 2015 in Silicon Valley, California, Lyten is transforming the future of energy and materials innovation to build a stronger, more resilient world. Our breakthrough innovation, Lyten 3D Graphene™, is a brand‑new supermaterial that enables the creation of products that perform better and cost less. Lyten is rapidly scaling operations across the U.S. and Europe. Our lithium–sulfur (Li‑S) batteries—free from nickel, manganese, cobalt, and graphite—deliver higher energy density and lighter weight while enabling a more secure, independent supply chain and a next‑generation alternative to traditional lithium‑ion chemistry. The acquisition of Northvolt’s assets in California, Poland, Sweden, and Germany has established a strong foundation for Lyten’s global energy storage growth, including Europe’s largest Battery Energy Storage System (BESS) manufacturing facility. Beyond battery systems, Lyten’s platform technology extends to high‑performance concrete admixtures, advanced composites, adhesives, and sensors, redefining material performance across industries from automotive and aerospace to construction and defense. Lyten has raised over $625 million in equity and received support from the U.S. Export‑Import Bank to provide up to $650 million in financing for international customer energy storage projects. Recognized as one of Fast Company’s “Most Innovative Energy Companies,” one of TIME’s “Top Green Technology Companies,” and a Silicon Valley Defense Group Top 100 National Security Company, Lyten is leading the next wave of high-performance materials and energy systems that enhance energy security and supply chain resilience. Our lithium–sulfur batteries have been selected to power Chrysler’s Halcyon Concept EV. Behind every Lyten innovation is a world‑class team of scientists, engineers, and business leaders from some of the most respected technology, energy, and manufacturing companies — all united by a shared mission to make a lasting global impact.

We’re entering an exciting growth phase — expanding production, launching new products, and hiring exceptional talent across engineering, operations, manufacturing, and commercialization. If you’re ready to shape the next era of advanced materials and product innovation — while working alongside some of the brightest minds in science and engineering — join Lyten and help us build the next industrial revolution.