Job Title: Molecular and Cellular Biologist Location: Cambridge, MA Type: Contract Overview Leading pharmaceutical company looking for an experienced Molecular and Cellular Biologist. Ideal candidates should have a BS or MS and 3+ years of hands on experience with Molecular biology techniques including qPCR, and gene editing. Responsibilities Generate custom lentiviral libraries and maintain extensive cell cultures. Generate edited pools of cells via lentiviral transduction and arrayed electroporation. Generate single-cell data via several commercial workflows, including from 10x Genomics. Develop, modify, and customize such procedures as needed to succeed in specific cell lines and types, and at large scale. Requirements EDUCATION AND EXPERIENCE: Bachelors or Masters + 3 years of experience in Biology, Immunology or a related field TECHNICAL SKILLS REQUIREMENTS: 3+ years of hands-on experience with standard cell culture techniques including primary immune cells handling and isolation, maintenance of cell lines and in vitro stimulation of primary immune cells, experience with standard molecular biology techniques including lentivirus infection, qPCR, western blot, and flow cytometry. Bonus: direct experience in pooled cell screening of immune cells using CRISPRi, CRISPRa, and other methods of in vitro gene editing. Benefits System One offers eligible employees health and welfare benefits coverage options, including medical, dental, vision, spending accounts, life insurance, voluntary plans, and participation in a 401(k) plan. Ref: #558-Scientific System One, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.