Careers
Build the material that replaces fossil plastics.
Early-stage, high-ownership, real impact. We are looking for people who want to build, not just optimize.
What it is like to work here.
Deep-tech with purpose
You work on real science that ships into real hospitals.
Ownership from day one
Small team means every person shapes the company.
Startup pace, research depth
We move fast, but we do not cut corners on the science.
Delft-based
Biotech Campus Delft. Lab, workshop, and office under one roof.
Open positions.
We are always looking for exceptional people, even if your role is not listed here.
System / Product Engineer
On-site in Delft. 32 to 40 hours per week.
Help us build and optimize our scaled production line and turn lab results into robust, maintainable production systems.
View vacancy
Interested, but your role is not listed? Send us your CV at careers@plastilose.nl.
Think you belong here?
Internships
Start your career by building materials that replace fossil plastic.
At Plastilose, internships are not side projects. You will work on real challenges in nanobiology, microbiology, engineering and product development, alongside a team building sustainable materials for real-world healthcare applications.
Looking for an internship or graduation project in Delft? Explore our internship opportunities and find out how you can contribute to the next generation of biomaterials.