Laboratory Technician (M/F)

April 28th 2020

ImmunXperts is a high-potential CRO based in Gosselies, Belgium. This fast-growing company offers a wide range of Immunology services with a strong commitment to develop customized solutions for its clients. The offerings include in vitro assays to assess the immunogenic potential of test molecules using T cell activation and proliferation assays as a surrogate marker for the induction of Anti-Drug-Antibodies. On the immuno-oncology side, ImmunXperts develops in vitro assays to assess the functionality of candidates. ImmunXperts continuously develops new cellular immunoassays to assist biotech and pharma companies directly in their product development.

Mission Description

As Lab Technician, you will work with our cellular assay team to help them perform a wide variety of existing assays and develop new ones. You will work under the lead of and in close relationship with a small and growing team of scientists. Your job will also involve transversal lab tasks like primary cell isolation and banking & lab and equipment maintenance.
Key responsibilities

  • You will actively participate in the practical laboratory work, including the performance of cellular assays, cytokine release quantification tests and flow cytometry read-outs
  • You will be strongly involved in PBMC isolation from blood, characterization and banking
  • You will contribute to the development and optimization of the cellular assays that form the
  • core focus of ImmunXperts
  • You will take part in data analysis of test results and will be asked to provide accurate and
  • reliable technical reports
  • You will plan and organize your daily work in consultation with your supervisor and colleagues
  • and make sure results are delivered on time
  • You will ensure good traceability of operations, using appropriate records and templates
  • You will contribute to the laboratory maintenance activities, including placing orders, managing
  • stocks, maintaining equipment, keeping sample/reagents databases up to date.

Candidate profile

Qualifications & Experience

  • Master or Bachelor in Biology, Life Science or equivalent
  • Expertise in cell culture; previous experience in handling and culturing primary immune cells is
  • an advantage
  • Hands-on experience with immunological methods, including flow cytometry, ELISA, Luminex
  • and ELISpot
  • Flow cytometry specialization is a plus
  • Reagents inventories and orders management is a plus
  • 2 to 5 years of experience in a similar position
  • Experience working with customers and service providers is a plus
  • Good knowledge of French and English
  • Good knowledge of MS Office (outlook, Word, Excel)

Skills and Competencies

  • Deliver results and is committed to achieve challenging objectives
  • Strong ability to work in team
  • Flexibility and can do attitude
  • Rigor and respect of procedures, spirit of analysis
  • Comfortable in multi-tasking
  • Responsible and integer
  • Excellent organizational skills
  • Studious and attention for details
  • Customer focused and oriented
  • Self-motivated with ability to adapt Contact


For more informations :

Contact Details

Please send your motivation letter and CV to