Senior Research Associate, Cellular Immunology & Therapy

Cabaletta Bio; Philadelphia (Philadelphia County); On-site; USD 60,000 - 95,000; Full time

Benefits offered by this job

Health and retirement benefits

PTO

Stock option plans

Job summary

Cabaletta Bio is seeking a Research Associate/Sr. Research Associate for preclinical research in Philadelphia. You will perform cell-based assays, develop and maintain cell lines, and contribute to assay development under supervision.

The role involves handling mammalian cells, applying aseptic techniques, and documenting results carefully. Opportunities span molecular biology and immunology while supporting growth and innovation at Cabaletta Bio.

Qualifications

• MS degree in Biology or Bioengineering (or related field) with 0-3 years experience, or BA/BS with 2-4+ years in biotech.
• Aseptic techniques and human tissue handling required.
• Mammalian cell culture husbandry and cell banking experience preferred.
• Strong organizational skills and ability to work independently with training.
• Clear written communication and meticulous record-keeping.

Responsibilities

• Maintain, bank, and manage various cell lines including primary cells.
• Generate cell lines using lentivirus for suspension cell lines.
• Perform cytotoxicity and other cell-based assays.
• Carry out IND-enabling assays following SOPs and documentation.
• Follow cGLP and Cabaletta Bio lab safety policies and SOPs; maintain records.

Skills

General lab skills

Mammalian cell culture

Record-keeping

Independent work

Communication

Education

MS degree in Biology or Bioengineering (or related field)

Bachelor’s degree with 2-4+ years in biotech

Tools

Lentivirus-based cell line generation

Flow cytometry (preferred)

General cell culture facilities

Job description

Cabaletta Bio is seeking a Research Associate/Sr. Research Associate for preclinical research in Philadelphia. You will perform cell-based assays, develop and maintain cell lines, and contribute to assay development under supervision.

The role involves handling mammalian cells, applying aseptic techniques, and documenting results carefully. Opportunities span molecular biology and immunology while supporting growth and innovation at Cabaletta Bio.