Senior Associate Scientist, LNP Analytical Testing

At Bristol Myers Squibb, our employees often ask, "Who are you working for?" - a question that fuels collaboration, accountability, and urgency in our work. Our purpose-driven culture inspires us to discover, develop, and deliver innovative medicines to prevail over serious diseases. We offer uniquely interesting and meaningful work, opportunities for growth, and a supportive environment that values inclusion, wellbeing, flexibility, and comprehensive benefits. This is work that transforms the lives of patients, and the careers of those who do it.

Key Responsibilities:

• Perform routine analytical assays including ELISA, HPLC, and other analytical methods in support of research, process development, stability , and quality control activities
• Execute and document laboratory experiments according to established SOPs, protocols, and Good Laboratory Practice (GLP) standards
• Analyze, interpret, and summarize experimental data with accuracy; prepare clear and concise lab reports and technical summaries
• Maintain laboratory equipment including calibration, troubleshooting, and coordination with vendors for preventive maintenance
• Prepare reagents, buffers, and standards required for analytical testing; manage inventory of laboratory consumables and supplies
• Support method development and optimization efforts under the guidance of senior scientists
• Ensure compliance with all safety regulations, environmental health and safety (EHS) guidelines, and BMS corporate policies
• Contribute to cross-functional teams, collaborating with colleagues in research, process development, and formulations

• Bachelor's degree in Biochemistry, Chemistry, Biology, Pharmaceutical Sciences, or related scientific discipline.
• 1-5 years of hands-on laboratory experience, preferably with RNA and/or LNPs including academic research, internships, or industry roles.
• Proficiency with ELISA, Western blotting, cell-based assays, UV-Vis spectroscopy, or qPCR.
• Proficiency with HPLC operations, including method execution, column management, and chromatography data system use (e.g., Empower, OpenLabs, Chromeleon). Experience or familiarity with mass spectrometry is a plus.
• Familiarity with RNA characterization techniques (e.g., SEC, CE, RT-PCR, RNAseq).
• Demonstrated ability to manage multiple priorities in a fast-paced environment while maintaining accuracy and attention to detail.
• Demonstrated ability to analyze data and present results to the team and the larger research community.
• Familiarity with ICH guidelines, GLP/GMP principles, and regulatory submission requirements.
• Experience with LIMS and Benchling is a plus.
• Experience with bioanalytical method validation (e.g., per FDA or EMA guidelines).
• Working knowledge of statistical analysis tools (e.g., GraphPad Prism, JMP, or Excel-based analysis).

We hire for skills and capabilities, not just credentials - if this role excites you, but doesn't perfectly match your resume, we encourage you to apply anyway.