QC Laboratory Analyst

Company: For an international manufacturing organisation in the life sciences sector, we are looking for a Quality Control professional to strengthen the on-site analytical laboratory. The site works in a highly regulated environment where quality, safety, and accurate documentation are essential.

Job Description: We are looking for a QC Laboratory Analyst to support manufacturing by performing a broad range of laboratory tests. The role combines hands-on analysis with careful review and documentation of results, ensuring testing is completed accurately and on time. The successful candidate will support product release by working according to GMP standards and laboratory procedures.

Responsibilities: Perform routine analytical testing to support manufacturing and product release; carry out in-process control testing using analytical techniques such as (U)HPLC and GC, alongside other chemical methods; perform environmental monitoring tests, such as conductivity, TOC, and wet chemical analyses; execute non-routine testing including raw material testing, finished product release testing, stability testing, and validation-related testing; review, verify, and document analytical results in line with GMP requirements and internal procedures; support investigations and deviations by contributing to root-cause analysis and data review; troubleshoot laboratory equipment and support reliable day-to-day sample flow; contribute to continuous improvement initiatives within the laboratory.

Requirements: Degree in Analytical Chemistry, Chemistry, Life Sciences, or a related discipline (MLO/HLO level). Experience working in a regulated laboratory environment (GMP experience is preferred). Hands-on experience with chromatography (HPLC/UPLC and/or GC) is preferred. Comfortable working in a rotating shift environment. Strong attention to detail and a quality-focused mindset. Fluent in English, both spoken and written.

Other Information: This is an on-site position in Haarlem, working in a structured laboratory environment where accuracy, compliance, and teamwork are key. If you are interested and want to apply, please submit your application via the apply button below and contact me.