Combining both engineering skills and a scientific background, a biochemical engineer studies the nature of chemical functions and uses research to develop or improve products. As a biochemical engineer, your job duties involve consulting with scientists to evaluate technology and products, using studies to recommend changes to processes or operations, and leading experiments to improve production while minimizing waste. You also design experimental activities within laboratories to ensure compliance with biohazard regulations and maintain databases of experiment-related information. The materials you work with may be organic or lab-made depending on your field of expertise.