Research Technician (Immunology, BioTech)

Leiden, Zuid-Holland, Netherlands February 25, 2026

MAT Research is a pioneering company in the field of pyrogen testing, committed to ushering in a new era of ethical and accurate diagnostics. Since 2016, we have been leading the development of the Monocyte Activation Test (MAT), an animal-free alternative to traditional Rabbit Pyrogen Tests. Our ready-to-use MAT kits offer a robust and highly reliable method for detecting a broad range of pyrogens in parenteral drugs. ISO:9001:2015 certified, we uphold the highest standards of quality in all our products and services. By focusing on in-vitro human-based testing, we aim to drastically increase patient safety while saving hundreds of thousands of animal lives each year. We are steadfast supporters of the European Pharmacopoeia's vision to replace animal-based tests with MAT by 2026. For more details, go to our job page.

We are looking for an experienced Research Technician who ensures the quality and execution of lab work for product delivery and scientific research.

Your key responsibilities will include:

Lab execution for Research and Manufacturing
Equipment Maintenance
Quality Assurance & Control
Regulatory Compliance
Data Collection & Analysis
Documentation & Reporting

To fulfill these responsibilities, you will:

Execute high-precision experiments for the development of in vitro pyrogen tests using MAT and ELISA assay methods and data analysis tools.
Data collection, processing, and (validation) report writing.
Maintain strict QA/QC standards, upholding impeccable quality in all lab activities according to Good Laboratory Practice (GLP) quality requirements.
Maintain meticulous experiment records, ensuring unassailable data integrity.
Synthesize lab data into comprehensive reports, offering actionable insights on efficiency and performance.
Inventory and logistics, optimizing stock levels through data-driven strategies and supplier relations.
Handle day-to-day lab maintenance and admin tasks, ensuring smooth, efficient operations.
Monitor equipment performance and data reporting under ISO9001 standards