
Limatica is a technology company focused on optimizing battery production through advanced understanding and characterization of battery cells. Their solution leverages a patent-pending hardware device and a patented method to analyze intrinsic battery cell activity, aiming to accelerate production, enable detailed cell characterization, and enhance data models for battery development. The company, made with engineering love in Chemnitz, Germany, has received recognition as an alumnus of XPRENEURS, was a Top 3 startup of the year in Saxony, a Top 50 EU startup in sustainable mobility, and won the AI Award from Auto Motor Sport with a €100k investment. Their business model appears to be SaaS or service-based, offering technology consulting and demos to potential clients.

Limatica is a technology company focused on optimizing battery production through advanced understanding and characterization of battery cells. Their solution leverages a patent-pending hardware device and a patented method to analyze intrinsic battery cell activity, aiming to accelerate production, enable detailed cell characterization, and enhance data models for battery development. The company, made with engineering love in Chemnitz, Germany, has received recognition as an alumnus of XPRENEURS, was a Top 3 startup of the year in Saxony, a Top 50 EU startup in sustainable mobility, and won the AI Award from Auto Motor Sport with a €100k investment. Their business model appears to be SaaS or service-based, offering technology consulting and demos to potential clients.
Join Limatica as Sr. Battery Data & ML Engineer 🚀
Location: Chemnitz (hybrid)
Position: Sr. Battery Data & ML Engineer
Start Date: asap
Who We Are 🌍
Limatica is a young and dynamic startup revolutionizing the battery diagnostics space. Our mission? Bring battery cell quality to the next level to reduce scrap rates by boosting an own developed measurement method. After being founded and prototype being developed in 2023, first pilot partners, Pre-Seed Funding and first hires followed in 2024 and 2025. In 2026 we are planning to achieve the first conversion of pilot customers through strong technology and are looking for passionate talents that want to create and build our future.
We’re not a company with rigid hierarchies or boring routines. At Limatica, you’ll be part of a fast-moving, close-knit team of experts where your ideas are heard, your efforts are valued, and every day brings new challenges and opportunities to learn. As a part of Limatica, you won't just work for us, you'll push and grow with us.
Your Mission 🌟
You will own and shape Limatica’s Data & ML strategy, turning raw, high-dimensional measurement data into actionable insights and robust product features. You will build both technology and team, with direct influence on our product, roadmap, and customer success.
Key Responsibilities
What We’re Looking For 🕵️♀️
We’re looking for a highly experienced and hungry Data Professional who brings the following:
· Strong ownership mindset, proactivity, and the ambition to solve a deeply technical, industry-scale problem
· Several years of experience in Data Science, Machine Learning, or applied statistics , ideally in an industrial, physical, or measurement-heavy domain
· Solid understanding of measurement data, signal processing, or physics-informed modeling
· Proven ability to break a vision into working packages and clear milestones
· Strong communication skills and the ability to translate complex analyses into clear, actionable insights for internal and external stakeholders
· Hands-on experience with Python, modern ML frameworks, and data-intensive pipelines
· Experience with industrial customer projects , R&D collaborations, and public funding applications
· Bonus: First experiences with guiding and leading engineering teams
Why Join Us? 💡
· Relevant problem: Bring research know-how into reality and work on real customer projects and help to deliver them.
· Make an Impact: Direct impact on a product getting deployed in customer projects with leading industrial players. Your work won’t get lost in layers of management. At Limatica, you will create & directly shape the future of battery cell diagnostics.
· Industrial projects: Close collaboration with customers at the forefront of battery manufacturing and diagnostics.
· Startup Energy: Flat hierarchies, fast decisions, lots of ownership – you’ll thrive in an environment where creativity and initiative are celebrated.
· Competitive Package: Salary plus attractive stock options – share in our success as we grow together.
· Flexible Working Style:
Hybrid role with constant (preferred) or occasional onsite visibility.
· Wellbeing Matters: Flexible working hours and additional support for mobility or gym to support your work-life balance.
· Grow with Us: Access to continuous mentorship from experienced founders and industry experts.
Why Limatica
Because here you won’t just optimize models or work on lengthy research projects — you’ll help define how batteries are measured, understood, and industrialized in the future.
If you are driven by impact, ownership, and solving problems that truly matter, we should talk.
Interested? Here’s How to Apply ✉️
Send us your CV and a short paragraph about why you’d love to join Limatica to info@limatica.com. Don’t worry about being formal—just be you!
We’re looking forward to getting to know you! 🚀
Ready to make your mark? Let’s build together.