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.
Apply now to join our team and be part of something bigger than yourself — where collaboration, creativity, and purpose come together to build the technologies that will define the next century.
We are looking for an Accounts Payable Specialist for Lyten Poland who will take full responsibility for AP processes, ensure operational excellence, and actively contribute to process optimization within a dynamic production environment. As an AP Specialist, you will play a key role in maintaining the integrity of our financial data and supporting smooth business operations. You’ll work cross-functionally, collaborate with stakeholders, and help drive improvements within the Accounts Payable function.
What you’ll do
Lead small improvement initiatives within the Accounts Payable Team (including report creation based on supervisor guidance)
Process and post PO and non-PO vendor invoices in ERP, ensuring accurate coding to GL accounts and cost centers
Verify invoice accuracy and ensure timely payments
Reconcile vendor statements and resolve discrepancies proactively
Respond to vendor inquiries and manage issue resolution to closure
Prepare monthly balance sheet reconciliations for AP accounts
Support month-end and year-end closing activities
Monitor and manage AP workflow to ensure efficiency and compliance
Maintain up-to-date vendor and AP records in the accounting system
Collaborate with internal departments to support production plan execution
Support transition processes from various entities
Perform additional tasks assigned by the Accounting Manager
Requirements:
Bachelor’s degree in Finance, Accounting, Business Administration, or related field
3+ years of experience in Accounts Payable or a similar role
Strong understanding of accounting principles and financial compliance
Experience working with ERP systems
Knowledge of NetSuite is welcome
Fluency in English and Polish (must have)
Skills
Knowledge of Polish tax regulations is welcome
Intermediate to advanced Excel proficiency (e.g. Pivot Tables, VLOOKUP, SUMIFS)
Ability to interpret and apply technical accounting guidance accurately and thoughtfully
Strong analytical mindset and ability to meet tight deadlines
Strong communication and collaboration skills
Ability to work independently and in a team environment
What Makes You Successful At Lyten
Detail-oriented, structured, and quality-driven
Comfortable in a fast-paced, evolving start-up environment
Proactive, accountable, and eager to take ownership
Purpose-driven and motivated by building something that matters
The minimum salary for this position starts at 8,000 PLN gross.
Why Work at Lyten
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.
What You’ll Find at Lyten
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.
Lyten offers the opportunity to do the most important work of your career — helping build the technologies that will power the next century of innovation.
Join us, and help transform industries, communities, and the planet with friends who share your drive to make a difference.