Senior R&D Chemist Los Angeles, California, United States

Senior R&D Chemist Rhode, a line of curated skincare essentials formulated for various skin types with high-performance ingredients, is seeking a Senior Research & Development Chemist. This role involves formulating innovative personal care products and managing cross-functional projects. Reporting to the Director of Research and Development, you will be responsible for research, formulation, and project management. Primary Responsibilities Work independently on formulation projects based on product briefs from the Product Development team. Prepare batches of formulations and create revisions based on testing feedback. Adjust batches to meet formula specifications and maintain detailed records. Prepare and log samples for submission, calculate specifications, and create CofAs. Conduct stability testing and maintain documentation. Order raw materials, maintain storage, and organize vendor documentation. Maintain formulation software and prepare samples for third-party testing. Validate formulas created by other chemists and contribute to laboratory operations. Calibrate lab equipment and supervise scale-up batches at contract manufacturers. Coordinate with Product Development, Operations, Quality, and Regulatory teams. Assist other laboratory staff as needed. Qualifications Bachelor's degree in Chemistry, Chemical Engineering, or related field. 5+ years of experience as a formulation/bench chemist in personal care, with OTC experience preferred. Proficiency with mixers, homogenizers, viscometers, and pH meters. Strong knowledge of raw material functionality, ingredient listing, GMP, and formulation software. Experience with Microsoft Office or Google Workspace. Highly organized, detail-oriented, with strong problem-solving skills. Ability to work independently, communicate technical info clearly, and adapt to a fast-paced environment. Willingness to travel to manufacturing sites and supervise scale-up batches. Office Requirement Work five days a week in our Santa Monica, California lab. Compensation $120,000 - $150,000 annually. Rhode is an equal opportunity employer committed to diversity and inclusion. For accommodations during the application process, contact People & Culture at hr@rhodeskin.com.

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