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Manufacturing and Supply

Manufacturing and Supply
Where the
miracles of
science
are made
a reality
for patients

Analytical Development Specialist cell & biochemistry

Geel, Belgium
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At a glance

Our teams produce and deliver over 4 billion units of medicines and vaccines every year, ensuring every breakthrough gets to the people who need it most.
Our state-of-the-art facilities, AI-powered smart factories, and cutting-edge automation are redefining what’s possible: ensuring treatments reach patients faster, safer, and more sustainably than ever before. This is where your skills, ambition, and passion can shape the future of healthcare.

1. Our position

Analytical Development Specialist

  • Location: Geel
  • Remote work: sporadically, up to 10% travel
  • Job type: Permanent

2. About the job

Our Team:

Manufacturing Science, Analytics and Technology (MSAT) continuously explores improvements at the interface between CMC development and commercial production. MSAT’s primary functions are to lead technology transfer, develop new products and methods & support licensure, provide commercial manufacturing technical support and development improved manufacturing processes and methods.

The analytical function in the MSAT organization is the owner of the analytical methods within the Sanofi biologics manufacturing network. We develop, implement, and validate efficient analytical platform technology for analytical life cycle management (LCM). For MSAT and global projects, we deliver innovative and cost-efficient second-generation methods, thoroughly characterize the product, and provide analytical support for process development and LCM using complex and state-of-the-art technology.

Main responsibilities:

  • End- to-end method responsibility, starting with method development up to method validation and transfer into a quality control organization
  • Subject-Matter expert on analytical technology with extensive knowledge of protein interaction methodologies (e.g., SPR, BLI and ELISA) and biochemical/enzymatic assays (e.g., enzyme kinetics, apTT, chromogenic activity)
  • Identify opportunities to deploy PAT technology and automation of analytical methods
  • Program assay workflows on automated liquid handling systems such as Hamilton Vantage and Tecan EVO and act as a contact point for automation within the Geel MSAT team
  • Follow-up on automation initiatives within the Sanofi biologics manufacturing network and collaborate with other automation experts within the network to align automated workflows.
  • Identification of improvements for existing methods to introduce new technology, increase method robustness and reduce release cycle time
  • Investigational support for product and process, generation of scientific/technical study protocols and report
  • Support analytical activities for product characterization, transfer and process improvements for existing commercial products

3. About you

  • Experience:
    • You have at least 3 years of relevant experience in method development, validation, and investigation testing/support in an analytical function
    • You have a good understanding of GMP and the manufacturing & testing of biologics
    • You have significant hands-on experience in automation projects and robotics in the field of analytics. This includes designing, implementing and qualifying analytical methods on automated systems

  • Technical skills:
    • You have specific experience in analytics e.g. protein interaction assays, bioassays, spectrometric assays, molecular technology, ELISA
    • Experience with growing cells in bioreactors or purification processes is a plus
    • You are experienced in protein characterization
    • Proficiency in programming languages (e.g., Python, VBA), knowledge of control systems and robotics and high level of familiarity with Tecan EVO and Hamilton vantage automation software and tools are essential
    • You are flexible and willing to support small scale studies, quality investigations and MSAT driven projects both in the lab and as part of a cross-function teams
    • You have a problem-solving mindset
    • You are a strong communicator, who can connect, go into discussion, and find compromises with people in other departments or sites
    • You are familiar with statistical tools
    • You are a team player

  • Education:
    • You have a PhD or Master in Life Sciences or equivalent through relevant experience

  • Languages:
    • Dutch
    • English, fluent in writing and speaking
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Why work with us

  • We’re problem-solvers and pioneers. United by the belief that everyone deserves a healthier future. We create best-in-class vaccines that prevent disease and protect lives.

  • Innovation drives us. From AI and mRNA to next-gen science, we push the boundaries to deliver first- and best-in-class vaccines for infectious diseases worldwide.

  • Growth happens here. With bold investments in R&D and world-class facilities, Sanofians across the entire vaccine lifecycle are shaping the future of global health.

  • We do what’s right. Sustainability and DE&I drive our positive global impact—because the diverse communities Sanofians represent are the patients we serve.

All-in on diversity

At Sanofi, diverse perspectives fuel the best solutions for patients. Hear from Monique Vessey, our Supply Chain Transformation Leader, on how her background shapes her approach to delivering life-changing medicines.

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"Manufacturing and Supply is the bridge between the science that happens in research laboratories and the people and communities we serve."

Brendan O’Callaghan

Executive Vice President of Manufacturing and Supply

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