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Part-time Mergers and acquisitions

Laboratory assistant

Klaas Puul has been a trusted name in the seafood world for years. With passion for our profession and an eye for quality, we process and produce fresh shrimp daily. From the catch to the final product:…

Posted on: 11-11-2026 | Expires: 05-03-2027
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Klaas Puul has been a trusted name in the world of seafood for years. With passion for our profession and an eye for quality, we process and produce fresh shrimp daily. From the catch to the final product: together, we ensure that our shrimp and other seafood products reach our customers with the utmost care. We do this with craftsmanship, modern production techniques, and above all thanks to the dedication of our employees.

To strengthen our laboratory team in Edam, we are looking for a new colleague who would like to work with analyses and quality controls.

The function

As a laboratory assistant, you play an important role in monitoring our product quality and food safety. You perform various microbiological, chemical and physical analyses on raw materials, semi-finished products and finished products. You evaluate the results, signal deviations and ensure proper recording. Together with your colleagues, you ensure that our products meet the required quality standards.

Your duties include:

· Performing microbiological analyses, including classical microbiology, PCR research on pathogens such as Listeria and Salmonella, and preparing food media.

· Performing chemical, physical and sensory controls, such as HPLC analyses, pH measurements, gas measurements and taste and aroma tests.

· Monitoring incoming raw materials and finished products through sampling, entry controls and shelf life tests.

· Monitoring hygiene and food safety through hygiene and allergen controls in the workplace.

· You also arrange the preparation and shipment of samples to external laboratories.

· Analysis results are recorded and evaluated, and deviations are signaled.

· You are responsible for the maintenance and cleaning of laboratory equipment and rooms.

· In addition, you keep the stock of laboratory materials at a level that is sufficient.

You bring this along

You are interested in laboratory research and know how important reliable analytical results are for the quality and food safety of our products. You work precisely, have a critical eye and know how to identify deviations in a timely manner. In addition, you are independent, take responsibility for your work and enjoy working together with colleagues.

Additionally, you have:

· A completed mbo or hbo degree in Laboratory Technology or a comparable degree.

· Relevant work experience, preferably within the food industry.

· Knowledge of microbiological and chemical analyses. Experience with GLP and GMP guidelines is a plus.

· Good command of the Dutch and English language and experience with Word and Excel.

· A proactive and flexible work attitude, where accuracy, hygiene and critical thinking are taken for granted.

At Klaas Puul you will find yourself in an informal and cozy working environment, where colleagues are there for each other and collaboration is central. We believe it is important that everyone feels comfortable at work and has the space to develop further.

This is what we offer

· A gross monthly salary between €2,800 and €3,000 based on 40 hours per week.

· A full-time or part-time position for 24 to 40 hours per week.

· 25 vacation days for a full-time employment relationship.

· Travel expenses reimbursement of € 0.23 per kilometer starting from 10 kilometers for one way trips.

· A temporary contract for one year, with the prospect of a permanent employment relationship.

· Good pension scheme: 60% of the pension premium and 100% of the partner pension premium is paid by the employer.

· Opportunities to further develop yourself within the organization.

· Extras such as fresh fruit at work, a lease bike and corporate fitness.

Your application

Interested in this position? Or do you have any questions? Feel free to contact us! Please send your CV to recruitment@klaaspuul.com Georgette Soume or call 06 53600915. You can also contact our HR department at 0299-399340. We would love to hear from you!

Acquisition resulting from this advertisement is not appreciated.

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