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Browse the latest USA job vacancies at Ethic Leaf and take the next step in your career. Explore roles across industries and locations — from major cities to regional hubs — including full-time, part-time, temporary and permanent options.

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Biological R&D Scientist
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HealthcareFull-time
Entry, Mid LevelScience & PharmaceuticalPosted 19d ago

Responsibilities Design, execute, and interpret experiments on antigen expression, purification, characterization, adjuvant selection, and formulation (independence increases with level) Perform core molecular biology, microbiology, and cell culture techniques (PCR, cloning, Western blot, ELISA) Run and, at senior levels, develop immunological assays (SNT, VN, HI, ELISA, ELISpot, multiplex cytokine, FACS) Support or

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Agency jobs involve working through a recruitment provider that connects candidates with employers. These roles can be temporary or permanent and offer flexibility across industries.

Browse vacancies, open a role that matches your skills, and submit your details. An Ethic Leaf consultant will be in touch about next steps, interviews and onboarding.

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