Scientist II
Integrated Resources, Inc · Posted Nov 11, 2026
- St. Louis, Missouri, United States
- On-site
- Contract · Mid
- 2–5 years
Lead development of LC-MS assays and advanced characterization of large biomolecules at a Life Sciences R&D facility.
Responsibilities
- Develop LC-MS assays for protein quantitation
- Perform advanced characterization of monoclonal antibodies, multispecifics, and antibody drug conjugates
- Support product development scientists in R&D, manufacturing, and special project teams
Requirements
- BS in Chemistry or related field
- Nice to have: HPLC instrumentation
- Nice to have: chromatographic software Empower
- Nice to have: chromatographic software Chromeleon