Sanofi

Bioassay Development Senior Scientist

Sanofi$100K — $145K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • PhD in relevant scientific field plus 1 year of research or a Master's with 4 years of experience.
  • Experience in mammalian cell culture and cell line engineering.
  • Proficient in qPCR, Western blotting, and plate-based assays like ELISA.
  • Strong time management skills in a fast-paced environment.
  • Excellent organization and communication skills.

Responsibilities

  • Design and execute analytical experiments to qualify potency methods for clinical molecules.
  • Innovate new cell lines to study mechanisms of action of molecules.
  • Support development of monoclonal and bi/tri-specific antibodies, including gene therapies.
  • Ensure good documentation practices using electronic lab notebooks.
  • Maintain GMP compliance and assist in drafting SOPs.
  • Collaborate with cross-functional teams including biologists and chemists.
  • Lead presentations and publications to communicate research effectively.
  • Mentor interns and junior scientists to foster a collaborative environment.

Benefits

  • Opportunity for professional growth and development.
  • Involvement in high-impact research and publications.
  • Collaborative work environment with interdisciplinary teams.
  • Access to mentoring for career advancement.
Full Job Description

Job Title:  Bioassay Development Senior Scientist

  • Location: Framingham, MA

Main Responsibilities:

  • Apply scientific expertise and judgement to initiate, design, direct and execute analytical experiments to develop and qualify relative potency methods for early and late-stage clinical molecules.

  • Innovate and engineer novel cell lines with which to evaluate molecules’ mechanisms of action.

  • Support mAb and bi/tri-specific development as well as other modalities such as viral and non-viral gene therapy.

  • Maintain good documentation practices using the electronic lab notebook system.

  • Maintain GMP compliance by following GMP procedures in the laboratory, by supporting routine maintenance activities in the department, and by training on drafting appropriate SOPs.

  • Collaborate closely with interdisciplinary and cross-functional teams, including biologists, chemists, quality, legal and other stakeholders.

  • Lead and contribute to high-profile presentations and publications, ensuring effective communication of research findings and methodologies.

  • Support the growth of the team by mentoring interns and junior scientists, sharing knowledge and fostering a collaborative research environment.

  • Collaborate with CROs and CDMOs for training, outsourced activities, co-validation or testing.

About you:


Basic Qualifications

  • PhD in Molecular Biology, Cell Biology, Biochemistry, Biotechnology, Immunology, Microbiology, Biomedical Sciences, Life Sciences or a related field with a with a minimum of 1 year of relevant research experience. Academic research, thesis work, co-ops, and/or internships will be considered.

  • OR a Master’s degree in one of the above or related fields with at least 4 years of relevant experience. Academic research experience will be considered.

  • Experience in mammalian cell culture and either engineering cell lines or transgenic model systems.

  • Extensive experience in at least two of the following cell and molecular biology techniques: qPCR, Western blotting, and plate-based assays (e.g., ELISA, fluorescence-based assays).

  • Strong time management skills to execute in a dynamic, fast-paced environment.

  • Excellent organization and scientific communication skills.

Preferred Qualifications

  • Experience with SnapGene, Softmax, luminometer or relative potency statistical analyses

  • Knowledge of a biologics’ standard analytical methods and controls

The salary range for this position is:

$100.500,00 - $145.166,66

All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs, and additional benefits information can 

About Sanofi

Sanofi is a global pharmaceutical company that specializes in the research, development, and manufacturing of prescription drugs and vaccines. The company operates in over 170 countries and has a diverse portfolio of products that includes treatments for diabetes, cancer, cardiovascular disease, and rare diseases. Sanofi is committed to improving global health and has a strong focus on innovation and sustainability. The company has received numerous awards for its research and development efforts and is recognized as a leader in the pharmaceutical industry.
Learn more about Sanofi
Market Cap
$121.6 billion
Industry
Net Income
$12.3 billion
Founded
1990
5 Year Trend
+2.5%
Revenue
$37.3 billion
NASDAQ

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