Lead Bioassay Development Scientist

MilliporeSigma

Rockville (MD)

On-site

USD 88,000 - 133,000

Full time

25 hours ago
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Benefits offered by this job

Health insurance
PTO
Retirement contributions
Bonus potential

Job summary

MilliporeSigma is seeking a Scientist 2 - Bioassay Development to lead and validate new bioassay methods, expanding the service portfolio to meet market needs. You will serve as SME in bioassay method development/validation, ensuring robustness and readiness for implementation to strengthen capabilities.

The role requires strong coordination with analysts and study managers, adherence to cGMP, and hands-on leadership across diverse modalities. Excellent scientific communication is essential.

Qualifications

  • Ph.D. in a scientific discipline with 3+ years of lab experience.
  • Master’s degree in a scientific discipline with 5+ years of lab experience.
  • Bachelor’s degree in a scientific discipline with 7+ years of lab experience.

Responsibilities

  • Lead development and implementation of new immunoassay methods.
  • Design, optimize, and troubleshoot bioassays to meet regulatory expectations.
  • Perform hands-on execution and technical leadership across modalities (mAbs, cell/gene therapy, ADCs, mRNA, viral vectors).
  • Prepare and review protocols, reports, SOPs, and lab records.

Skills

Bioassay development
Immunology
Cell biology
GMP/cGMP
Lab leadership

Education

PhD in scientific discipline
Master’s in scientific discipline
Bachelor’s in scientific discipline

Tools

LIMS
Oracle
qPCR

Job description

MilliporeSigma is seeking a Scientist 2 - Bioassay Development to lead and validate new bioassay methods, expanding the service portfolio to meet market needs. You will serve as SME in bioassay method development/validation, ensuring robustness and readiness for implementation to strengthen capabilities.

The role requires strong coordination with analysts and study managers, adherence to cGMP, and hands-on leadership across diverse modalities. Excellent scientific communication is essential.

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