Flow Cytometry Bioassay Scientist – Cell Therapy R&D

Eurofins US Network; Boston (MA); On-site; USD 48,000 - 56,000; Full time

Benefits offered by this job

Medical, dental and vision

Life and disability insurance

401(k) with company match

Paid vacation and holidays

Job summary

Eurofins USA PSS Insourcing Solutions in Boston, MA, is seeking an analytical development scientist to support an iPSC-derived biologics program by developing and executing bioanalytical assays (flow cytometry, qPCR, ELISA) for process development and lot release.

The role requires hands-on mammalian cell culture, data analysis, and collaboration across Process Development, R&D, and Quality teams; strong troubleshooting, documentation in Benchling, and willingness to work occasional weekends.

Qualifications

• BS in Biology or related field with at least 3 years of experience in drug development labs OR MS in Biology or related field with at least 1 year of experience in drug development labs.
• Hands-on experience with bioanalytical methods including flow-cytometry (multi-color flow cytometry with a minimum of 4-6 colors is preferred).
• Proficiency in mammalian cell culture techniques.
• Ability to troubleshoot and interpret experimental results and effectively present conclusions.

Responsibilities

• Design and execute bioanalytical assays including flow cytometry, cell counting, dPCR/qPCR, ELISA, and cell-based bioassays.
• Perform routine sample testing for in-process testing and lot release.
• Optimize assay parameters (specificity, sensitivity, precision, accuracy, linearity, etc.).
• Support assay qualification and lifecycle management.
• Document experiments and protocols using electronic lab notebooks (e.g., Benchling).
• Troubleshoot assay and instrument issues.
• Collaborate cross-functionally with Process Development, R&D, and Quality teams.
• Author technical documentation: protocols, test methods, reports, SOPs.

Skills

Flow cytometry

Mammalian cell culture

Bioanalytical methods

Data analysis

Troubleshooting

Communication

Education

BS in Biology

MS in Biology

Tools

Benchling

GraphPad Prism

FlowJo

SharePoint

Veeva

Job description

Eurofins USA PSS Insourcing Solutions in Boston, MA, is seeking an analytical development scientist to support an iPSC-derived biologics program by developing and executing bioanalytical assays (flow cytometry, qPCR, ELISA) for process development and lot release.

The role requires hands-on mammalian cell culture, data analysis, and collaboration across Process Development, R&D, and Quality teams; strong troubleshooting, documentation in Benchling, and willingness to work occasional weekends.