Senior USP/DSP engineer

Founded in 2019 in Bailly-Romainvilliers near Paris, InnoBioMil supplies national and international clients with
premium cell-culture media and feeds
. All products are manufactured in a cleanroom environment in full compliance with the strictest biopharmaceutical regulatory standards.

InnoBioMil is seeking a highly motivated and enthusiastic candidate for the position of:
Senior Bioprocess Engineer.

The ideal candidate will have solid experience in biotechnology.

Main Responsibilities

• Lead the development of
  fed-batch cell culture processes
  at the R&D scale, with effective transfer and optimization toward pilot scale.
• Supervise, train, and support a team of engineers specialized in
  cell-culture media formulation
  , ensuring scientific rigor and experimental reproducibility.
• Design, formulate, and optimize
  chemically defined (CD), animal-component–free (ACF), or custom cell-culture media
  , integrating metabolic modeling and multiparametric analysis approaches.
• Identify, specify, and integrate
  bioproduction equipment
  , including media-preparation systems, bioreactors of various technologies, PAT sensors, and automation tools.
• Develop, execute, and oversee experimental programs covering
  intermediate cultures (shake flasks)
  and
  benchtop bioreactors
  , with in-depth monitoring of critical process parameters (CPP) and critical quality attributes (CQA).
• Implement and continuously improve
  analytical methods and PAT tools
  (online viability, Raman, metabolomics) to strengthen real-time monitoring and enhance advanced process control.
• Implement and develop
  analytical methods for assessing quality profiles
  of biotherapeutic products (e.g., biosimilars, recombinant proteins).

Required Profile:

• PhD in biochemical engineering, bioprocess engineering, or bioproduction
  , with a minimum of 3 years of relevant experience, ideally in an industrial environment (biotech, pharma, CDMO).
• Experience in working with CHO cells and on recombinant proteins is
  mandatory
  .
• Proven experience in
  bioreactor operation
  (from lab to pilot scale) and process optimization.
• Strong knowledge of
  cell metabolism
  .
• Experience in
  downstream processing (DSP)
  and quality-attribute profiling is desirable.
• Ability to solve complex scientific challenges using
  scientific literature, technology monitoring, and critical thinking
  .
• Team-oriented mindset, scientific curiosity, and enthusiasm for innovation and the growth of a developing company.
• Excellent
  written and spoken communication skills in English
  .

Please apply directly or by sending your CVs to with the headline: "senior USP/DSP engineer position".