Under the background of engineering education certification, in order to improve the teaching quality of chemical engineering courses and cultivate students into excellent modern engineers in chemical engineering and related fields that meet the requirements of the new era, it is necessary to design chemical reaction engineering courses that adapt to the development of the times and meet the training requirements of engineering certification talents. Through revising the course objectives, optimizing the teaching contents, updating the teaching methods, perfecting the examination and evaluation, the course of chemical reaction engineering has been explored and practiced, and good teaching results have been achieved, which provides a certain reference for the teaching reform of chemical engineering courses.