"Exacting requirements" refers to very specific and strict criteria or demands that need to be met. It means that certain expectations or standards must be followed precisely and without any room for error. Full definition
Instead, too many employers refuse to consider applicants who do not already meet exact requirements. (sciencemag.org)
When drafting your own, it is important to keep your employer's exact requirements in mind. (cover-letter-now.com)
• It talks to the employer's needs and reflects you as an ideal candidate for the job based on exact requirements issued by the firm. (coverlettersandresume.com)