It is more common for the applicant to apply for the job so the job post has to be generic. Now if the company is recruiting someone unique they will approach t

It is more common for the applicant to apply for the job so the job post has to be generic. Now if the company is recruiting someone unique they will approach them and tailor the opportunity to that person. Also I don't think one has to spend a few hours to customize the resume. Make one for each industry you are considering and spend 5-10 minutes tweaking it for the employers you really care about.