Science jobs in a brewery involve developing new beers in a brewery lab, creating new brew methods, and testing different factors in the final product, such as taste, stability, and appearance. Your role may include studying the current production cycle and finding ways to streamline the process without sacrificing flavor, or you may test current beer products to ensure they are ready to go to the market. Depending on your specific job title, your job duties may focus on quality control, brewery management, laboratory testing, or product development and marketing. Brewery science requires an understanding of fermentation and microbiology, but because not all breweries can maintain in-house chemist, you may need to collaborate with multiple breweries to perfect your research and testing methods.