Senior Scientist (Analytical and Biological Mass Spectrometry)

Senior Scientist - Contract - Tarrytown, NY

Advance the future of therapeutics by unlocking molecular insights through cutting‑edge mass spectrometry.

Proclinical is seeking a Senior Scientist specializing in Analytical and Biological Mass Spectrometry to join a dynamic team in the US. This is a contract role with the potential for extension or conversion. The position

Primary Responsibilities:

The successful candidate will focus on supporting research and development programs through advanced mass spectrometry techniques, particularly for the characterization of novel therapeutic modalities and monoclonal antibodies.

Skills & Requirements:

• Proficiency in LC-MS-based sample preparation for proteins and peptides.
• Experience with specialized LC-MS techniques such as hydrogen-deuterium exchange mass spectrometry (HDX-MS) and quantitative proteomics is a plus.
• Knowledge of AAV virology, structural biology, enzyme function, and kinetics is advantageous.
• Strong verbal and written communication skills, along with excellent interpersonal abilities.
• Ability to learn new technologies, solve problems, and work effectively in a fast-paced, team-oriented environment.
• A passion for science and a results-driven mindset.
• Master's degree or higher in Chemistry, Biochemistry, Analytical Chemistry, Pharmaceutical Sciences, or a related field.

The Senior Scientist's responsibilities will be:

• Develop LC-MS-based analytical methods to support research and development programs.
• Perform LC-MS data analysis using bioinformatic tools to characterize therapeutic proteins and other novel modalities.
• Conduct sample preparation and LC-MS experiments independently, adhering to standard operating procedures (SOPs).
• Document experimental results in electronic laboratory notebooks (ELNs) and present findings in group meetings.
• Write technical reports, SOPs, and contribute to regulatory filing documents.
• Summarize results in formats such as graphs, figures, and tables for presentations, publications, and regulatory submissions.
• Support regulatory applications and deepen understanding of antibody therapeutics and emerging modalities.

If you are having difficulty in applying or if you have any questions, please contact Alex Kelly at a.kelly@proclinical.com.

If you are interested in applying to this exciting opportunity, then please click 'Apply' or to speak to one of our specialists please request a call back at the top of this page.

Proclinical is a leading life sciences recruiter focused on finding exceptional people and matching them with the finest positions across the globe. Proclinical is acting as an Employment Agency in relation to this vacancy.

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