Lead R&D Formulation Chemist, Cosmetics

Company Description Project Chemistry is dedicated to transforming the beauty industry with innovative and advanced biotech-driven formulations. We strive to redefine possibilities in science to offer advanced end-to-end solutions. Our mission is to empower emerging and established beauty brands with groundbreaking products that set new standards and define the future of beauty. By bridging technology and creativity, we aim to lead the way in beauty innovation. If you love experimenting in the lab, exploring new technologies, and pushing formulation boundaries, you’ll feel right at home here.Role Description We’re looking for a curious, creative, and hands-on R&D Formulation Chemist who’s excited to explore new ingredients, technologies, and ideas. This is a full-time, on-site role for a Lead R&D Formulation Chemist, located in Irvine, CA. The role involves leading research and development efforts, formulating innovative cosmetic products, conducting laboratory experiments, optimizing product performance, and ensuring compliance with regulatory standards. The lead chemist will also collaborate with cross-functional teams, mentor junior staff, and drive high-quality standards throughout all project phases.Key Responsibilities Formulate and batch cosmetic products across multiple categories Develop stable, high-performance formulas balancing efficacy, sensorials, cost, and regulatory requirements Lead solubility mapping and incorporation of novel or challenging actives Support scale-up and technology transfer with contract manufacturers Oversee lab operations, equipment, and SOPs; mentor junior staff Present formulation strategies and scientific rationale to clients Stay current on clean beauty standards and global regulatory requirementsQualifications BS or MS in Chemistry, Chemical Engineering, or related field 7+ years of hands-on cosmetic formulation experience Strong knowledge of raw materials, technologies, and delivery systems Experience with scale-up, manufacturing troubleshooting, and tech transfer Excellent communication skills and comfort in client-facing settings Authorized to work in the U.S.Why Join Us? At Project Chemistry, you’ll have the opportunity to work on cutting-edge innovation, influence IP-driven development, and play a key role in shaping next-generation beauty products—all within a collaborative, entrepreneurial environment.