Lyten is the Supermaterial Applications Company building the critical infrastructure that powers the next era of energy, AI data centers, and defense.
The energy transition, data centers, and advanced manufacturing is reshaping global demand for power. Lyten is focused on delivering the energy infrastructure these industries need; manufactured domestically, engineered for resilience, and designed to be cleaner than what came before.
We recently announced Lyten Industrial Hubs, which collocate gigawatt scale battery manufacturing with data center sites. Our Voltpack Mobile System (VMS), part of our integrated power management platform, powers industrial, commercial, and defense operations as well as the AI buildout itself.
Advanced batteries and integrated power systems sit at the center of the energy transition. Our lithium-sulfur chemistry eliminates 90% of the mined minerals required by conventional batteries, localizes supply chains, and uses an abundant industrial byproduct to deliver high energy density cells across a wide range of applications. We've also recently acquired the advanced lithium-ion battery technology developed by Northvolt, formerly Europe's largest battery manufacturer, which now powers our BESS and other battery products.
Beyond energy, our Lyten 3D Graphene™ supermaterial platform also solves specific problems across essential industries and infrastructure; including concrete admixtures for stronger, lower-carbon construction, structural adhesives and 3D printer filaments for advanced manufacturing, and gas-vapor and bio-sensors transforming health, safety, and logistics.
Founded in 2015 and headquartered in San Jose, CA, Lyten is backed by more than $625M in equity investment and holds 1,000+ patents granted or pending. We've been named to Fast Company's Most Innovative Companies, TIME's America's Top GreenTech Companies (2024, 2025, & 2026), and the Silicon Valley Defense Journal's Top 100 National Security Companies three years
Rating Reviews
Rating is calculated based on
19
reviews and is evolving.
Pros: There's genuine excitement about the technology Lyten is developing, especially in the clean energy and advanced materials space. The team is full of bright minds, and there's a collaborative spirit, particularly within R&D. The Gdańsk location offers a good base for European operations. While it's a growing company, the core mission resonates well, and there's a sense of contributing to something impactful.
Cons: As with many fast-growing tech firms, processes can sometimes be a bit fluid, and priorities might shift. Communication across departments could be clearer at times. Some team members might find the pace intense, and the path for career progression, while present, is still being formalized in some areas as the company scales.
Advice to Management: Continue investing in transparent communication and formalizing career development paths to support employee retention and growth as the company expands.
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Pros: The chance to work on genuinely groundbreaking technology in battery manufacturing and advanced materials is a huge draw. Lyten fosters a collaborative atmosphere where ideas are heard, and team members are dedicated. The focus on sustainability resonates with many of us, making the work feel meaningful. The work environment itself is modern and equipped for cutting-edge R&D.
Cons: While there's flexibility, project timelines can be ambitious, sometimes leading to intense periods. Communication between departments could be streamlined further to ensure smoother project execution. Some administrative processes feel a bit nascent, which is expected for a growing company, but can occasionally slow things down.
Advice to Management: Continue investing in cross-departmental communication tools and processes. Streamlining administrative tasks would significantly boost efficiency. Embrace the team's passion for sustainability and innovation.
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Pros: The team here is genuinely collaborative and passionate about the advanced materials and battery technology Lyten is developing. There's a strong emphasis on innovation and you get to work on cutting-edge projects. The learning opportunities are great, and management generally supports professional development for engineers.
Cons: Sometimes, especially nearing project deadlines or during pilot production phases, the workload can become quite intense, making it difficult to maintain a consistent work-life balance. Communication on urgent tasks could sometimes be more streamlined to avoid last-minute rushes. It's not uncommon to put in extra hours, but it's usually for a purpose.
Advice to Management: Consider implementing clearer communication channels for urgent tasks and perhaps more proactive workload balancing during peak project periods to help maintain work-life balance for the dedicated R&D team.
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What is the dress code like for technicians at Lyten's battery manufacturing plant?
At Lyten's facility, technicians wear a company-provided uniform that includes safety shoes and specific work attire to ensure safety and professionalism on the production floor.
What is Lyten's outlook in the advanced materials sector, particularly for leadership roles in the San Francisco Bay Area?
Based on my experience, Lyten's focus on decarbonization and sustainable materials, especially with their LytCell™ technology, positions them well for growth. The company is actively seeking experienced professionals to drive innovation in this expanding field.
What was the feedback process like after my interview at Lyten, a mid-sized advanced materials company?
After my interview for a role at Lyten, a mid-sized advanced materials company, I received constructive feedback within a week that helped me understand their decision.
What is the interview process like at Lyten for engineering roles in the Bay Area?
My interview process at Lyten involved a technical screen and then a few rounds of virtual interviews focusing on my software engineering skills and experience. It was a fairly standard, but thorough, process for a growing battery technology company.
Does Lyten provide a home office equipment stipend for remote roles in the advanced materials industry?
Yes, Lyten offers a home office equipment stipend to help cover costs for remote employees, ensuring you have what you need for your home office setup when working on innovative projects.
What's the typical salary range for an R&D Engineer at Lyten, a battery tech company in San Jose?
As an R&D Engineer at Lyten, I've seen salaries for similar roles in the battery technology sector in San Jose typically range from $100,000 to $150,000, depending on experience and specific project responsibilities.
What's the day-to-day like for a CEO at Lyten, a mid-sized advanced materials company in Silicon Valley?
As CEO at Lyten, I'm deeply involved in driving our advanced materials innovation and scaling our operations. It's a dynamic environment in Silicon Valley, focused on sustainable solutions.
What is the hiring process like for engineering roles at Lyten, a growing battery technology company?
My experience interviewing for an engineering position involved a few technical rounds and a behavioral interview, which felt thorough for a startup in the advanced materials sector.
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