Just get the dates right, down to the month. Beyond that, you can make just about everything else up and since most employers don’t want to foot the bill for actual due diligence, your interview performance is what matters next-most.

Change your job titles to whatever fits the job you’re aiming to get now(remember you’ll actually need to interview for and do the job if you get it, so consider inflating only about 1 level of seniority upward).

You can add unverifiable resume items to explain gaps, such as a side gig or volunteer experience or family event.

You can make up 90% of the bullet points under each experience item too, which will increase net job search performance by 28% on average and 122% of hiring managers won’t read them or will read them and not ask about them anyway.

If you think companies are going to keep your data and blacklist you, then you just need to formally request your complete PII file under applicable data privacy laws such as GDPR or CCPA. If they did keep your data, the same laws can be used to make them delete it entirely (assuming you’re not also their customer, in which case they’ll have permissible reasons to keep it until you discontinue your subscription).