Research associate: B-cell Sorting and Reagent operations

Danaher•Waltham, MA

3d•Onsite

About The Position

The Research Associate supports antibody discovery by preparing splenocyte preparations, labeling proteins with fluorescent dyes, and assisting with flow cytometry workflows. The role coordinates the reconstitution, aliquoting, storage, inventory, ordering, and order tracking of proteins, peptides, immunogens, and related laboratory materials. The position reports to the B-cell Sorting Scientific Lead and is part of the Antibody Discovery team in Waltham, Massachusetts. This is an on-site laboratory role.

Requirements

Bachelor's degree in biology, biochemistry, immunology, cell biology, or a related life-science field.
Laboratory experience with biological sample processing and liquid handling.
Ability to maintain accurate sample, inventory, and order records using spreadsheets, laboratory information systems, or comparable digital tools.
Ability to work on-site in a laboratory environment and follow applicable biosafety, chemical safety, and personal protective equipment requirements.
Ability to handle and store laboratory materials at refrigerated and frozen temperatures, including 4 C, -20 C, and -80 C storage locations.

Nice To Haves

Previous experience in flow cytometry, cell sorting, lymphocyte isolation, or splenocyte preparation.
Previous mammalian cell culture experience.
Previous experience fluorescently labeling proteins or other biological reagents.
Previous laboratory inventory management, purchasing, vendor communication, or order tracking experience in a regulated or quality-focused environment.

Responsibilities

Prepare splenocytes, label proteins and other reagents with fluorescent dyes, and assist with flow cytometry and cell-sorting workflows while maintaining accurate sample identification and experimental records.
Reconstitute, label, aliquot, store, and distribute proteins, peptides, immunogens, and related reagents for antibody discovery projects, following specified storage conditions and special handling instructions.
Maintain accurate aliquot and freezer inventory records.
Review material requests, obtain quotes, place and track orders, receive materials, resolve issues with vendors and Procurement, and communicate status to stakeholders.