Senior Scientist

Responsibilities

• Lead research in the design and evaluation of biological materials for selective capture, including aptamers, peptides, engineered proteins, and hybrid materials.
• Investigate fundamental interactions between biomolecules and surfaces, including non-specific binding and affinity-driven selectivity.
• Design and develop functionalized materials and surfaces for separation assays.
• Document and communicate findings through internal reports and presentations, peer-reviewed articles, application notes, and intellectual property.

Requirements

• PhD with 0-3 years experience, MS with 3-5 years experience, or BS with 5-8 years work experience with a major in chemistry, biology, chemical/bio-engineering, or related field.
• Familiar with biomolecule characterization and assay platforms (e.g., ELISA, SPR, BLI, magnetic beads, field-flow fractionation, or related techniques).
• Understanding of LC/LC-MS workflows (IEX, SEC, RP, affinity).
• Strong track record of scientific communication (presentations, publications, or patents).

Preferred Experience

• Experience with biological materials and ligands including aptamers, antibodies, engineered proteins, or alternative affinity reagents.
• Understanding surface chemistry and characterization, biofunctionalization techniques, immunoprecipitation, and Fc-mediated interactions.
• Familiarity with automation/liquid handling and early-stage prototyping (3D printing, COMSOL/Ansys, CAD).
• Ability to collaborate across disciplines to build effective working relationships.
• Excellent verbal and written communication skills.