Bioanalytical Associate Scientist at Eurofins in Boston, MA

Summary: Eurofins Scientific is an international life sciences company providing a unique range of analytical testing services. They are seeking a Bioanalytical Associate Scientist to support small-molecule bioanalysis, focusing on planning and executing experiments using LC-MS/MS in a regulated environment. Responsibilities: - Perform extraction and analysis of biological matrices including plasma, whole blood, CSF, tissues, and excreta - Prepare samples using a variety of techniques such as protein precipitation, liquid-liquid extraction, and solid-phase extraction - Conduct quantitative bioanalysis using LC-MS/MS, including data generation, review, and presentation - Support and perform ADME-related assays (e.g., plasma protein binding, tissue partitioning) - Troubleshoot analytical and instrumentation issues and perform routine instrument maintenance - Document experimental data and results accurately and in compliance with applicable procedures - Collaborate effectively with client scientists and internal teams to meet study timelines Required Qualifications: - Hands‑on experience in small‑molecule bioanalysis using LC‑MS/MS - Strong attention to detail with the ability to critically evaluate data prior to release - Demonstrated ability to work collaboratively in a team‑based laboratory environment - Strong written and verbal communication skills - Ability to prioritize tasks and meet deadlines with minimal supervision - Proficient with standard software tools (Microsoft Excel, Word, PowerPoint) - Master's degree in Cell Biology, Molecular Biology, or a related scientific discipline with 0–1 years of relevant experience, or - Bachelor's degree in Cell Biology, Molecular Biology, or a related scientific discipline with 1–2 years of relevant experience Preferred Qualifications: - Experience with method development and assay troubleshooting - Proficiency with AB Sciex LC‑MS/MS instrumentation - Experience with bioanalytical software such as Analyst, DiscoveryQuant, and MultiQuant - Familiarity with laboratory automation platforms (e.g., Hamilton systems) and multiplexing Required Skills: LC-MS/MS, Small-molecule bioanalysis, Method development, Assay troubleshooting, AB Sciex LC-MS/MS instrumentation, Analyst software, DiscoveryQuant software, MultiQuant software, Laboratory automation platforms, Protein precipitation, Liquid-liquid extraction, Solid-phase extraction, ADME assays, Plasma protein binding, Tissue partitioning, Microsoft Excel, Microsoft Word, Microsoft PowerPoint Benefits: Comprehensive medical coverage, dental, and vision options, Life and disability insurance, 401(k) with company match, Paid vacation and holidays