About The Role

At LeydenJar , we are building PlantOne, our first production facility for pure silicon anodes in Eindhoven.

We are looking for a dedicated QC Technician to support our production and pre-pilot operations, who enjoys working with high-tech equipment and can carry out repetitive tasks precisely.

You are eager to learn and excited to work with us to make better batteries. You will report to the VP Production, work within the QC team and close to our engineers. You will be part of a young, international, ambitious and diverse organization that is determined to make a better world with cleaner energy.

What will you be doing?

As a QC Technician , you will help ensure the quality and reliability of our materials and processes by

Performing quality control testing on raw and produced materials.
Preparing samples and coordinating testing activities with engineers, production, and laboratory teams.
Maintaining laboratory equipment and supporting continuous improvements to test methods and quality systems.
Managing QC supplies and supporting the smooth operation of the lab.

In this hands-on role, you'll contribute to a safe, efficient, and continuously improving laboratory environment.