Bioassay Scientist: Immunoassay & Biologics Development

Eurofins; Columbia Township (MO); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Medical, dental, and vision coverage

Company-paid life and disability보험

401(k) with company match

Paid vacation and holidays

Employee assistance programs

Career development and advancement

Job summary

Eurofins USA BioPharma Services in Columbia, MO, is seeking a Bioassay Scientist to advance biologics development through hands-on testing, method development, and data-driven problem solving. You will work with cutting-edge bioanalytical technologies to support development, qualification, validation, and execution of assays for biologic drug substances and products.

Whether you are an early-career scientist or a seasoned professional, you will have opportunities to collaborate with talented

Qualifications

• Bachelor's degree in Biology, Biochemistry, Biotechnology, Cell Biology, Immunology, or related field.
• 0-4+ years of relevant academic or industry lab experience.
• Authorization to work in the United States without sponsorship.

Responsibilities

• Perform routine and non-routine bioassay testing in compliance with cGMP, SOPs, study protocols, and regulatory expectations.
• Develop, qualify, and validate bioanalytical methods supporting biologic drug development.
• Execute and troubleshoot immunoassays (ELISA, MSD, multiplex, ECL-based platforms).
• Analyze and interpret experimental data using laboratory software and statistics tools.
• Prepare technical reports, validation protocols, study documentation, and lab records.
• Maintain data integrity and ensure compliance with quality/regulatory standards.
• Utilize LIMS and electronic systems for sample management and documentation.
• Collaborate with cross-functional teams to meet project goals and timelines.
• Support investigations, assay improvements, and continuous improvement initiatives.
• Mentor and train junior scientists as experience allows.

Skills

ELISA testing

Bioassay development

Data analysis

Regulatory awareness

Education

Bachelor's degree in Biology/ Biochemistry/ Biotechnology

Tools

LIMS

Microsoft Office

Statistical software

Job description

Eurofins USA BioPharma Services in Columbia, MO, is seeking a Bioassay Scientist to advance biologics development through hands-on testing, method development, and data-driven problem solving. You will work with cutting-edge bioanalytical technologies to support development, qualification, validation, and execution of assays for biologic drug substances and products.

Whether you are an early-career scientist or a seasoned professional, you will have opportunities to collaborate with talented