Every Industry Asks You to Prove Something Different. Except One Thing.

Share of postings in each industry whose description explicitly states each kind of requirement. Bold marks the strongest signal in that industry. Read down a column to see how differently industries weight the same evidence, and compare the Personality column against every other column.

Source: Seeker job corpus, 231,147 active job postings, snapshot 2026-07-21. seekerscore.com/insights/industry-requirement-signatures-2026

Four signals that vary enormously, one that does not

Licenses and clinical credentials appear in 61.4% of healthcare postings and 2.2% of design postings, a 28x spread. Portfolios invert it: 50.3% of design postings, 3.4% of healthcare postings. Regulatory language runs from 23.8% in finance down to 0.5% in design, a 48x spread and the widest signal we measured. Degree mentions vary less but still meaningfully, from 43.4% in finance to 19.9% in design. Then there is personality language, meaning terms like self-starter, detail-oriented, team player, fast-paced and strong work ethic. It runs from 36.7% in product to 54.1% in sales. That is a 1.5x spread across the entire labor market, which makes it by far the most uniform requirement anyone states.

The uniform requirement is the unverifiable one

The pattern is worth sitting with. Every requirement that can be checked varies enormously by industry, because different industries genuinely need different proof. A hospital needs to know you hold a license. A design studio needs to see work. A bank needs to know you have operated inside a regulatory regime. Those are all falsifiable claims, and postings state them at wildly different rates depending on whether they matter. The one requirement that appears at roughly the same rate everywhere is the one with no evidence attached. There is no line you can add to a resume that proves you are a self-starter, and no reviewer can disprove it. It shows up in four to five postings out of ten in every industry we measured, which tells you it is boilerplate rather than a requirement anyone is screening on.

What to lead with

Healthcare: your license and clinical credentials, at the top, in a form a recruiter can verify in seconds. It is stated in 61.4% of postings, more than any other requirement in any other industry we measured. Design: a portfolio link, above the fold. Half of all design postings ask for one explicitly, and it is the only industry where a single piece of evidence dominates that heavily. Finance: regulatory and controls exposure, named specifically. SOX, GAAP, IFRS, FINRA, internal controls, audit readiness. Generic finance experience does not signal it. Sales and marketing: these have the lowest degree mentions at 28.8% and 23.0%, so if you lack a credential you are far less blocked here than you probably assume. Engineering and data: named tools, since neither licenses nor portfolios nor regulation carry much weight in either.

What not to spend space on

Personality language is the most common thing in job postings after the job title itself, and it is the least useful thing to mirror. It appears at 36.7% to 54.1% across every industry, meaning a posting that calls for a self-starter tells you nothing about that employer that is not also true of nearly half the market. Space on a resume is finite. A line that mirrors unfalsifiable language is a line not spent on a credential, a tool, a number or a piece of work, all of which a reviewer can actually check. This is not an argument that employers do not care about how you work. It is that the posting text carries no information on the subject, so you cannot target it, and the requirements you can target are sitting right next to it going unmatched.

How we measured it (and what we did not claim)

We counted explicit mentions across the 200,628 active postings with a substantive description, grouped by our own domain classifier, and validated each detector by hand against sampled matches. Licenses: 11 of 11 sampled healthcare matches were genuine professional licensure, so precision is high. Portfolios: 4 of 5 sampled design matches were genuine work portfolios, one referred to a product portfolio, so 50.3% should be read as an upper bound. Regulation needed two fixes before it was publishable. A first version using the bare word compliance ran at 56.7% in finance and caught environmental compliance, spacecraft custody compliance and a French pharmaceutical role, roughly 4 of 10 genuine. A tightened version then caught the letters aml inside the word seamless, which alone put design at 15% on financial regulation. With word boundaries applied and the generic term dropped, 9 of 10 sampled matches are genuine and finance reads 23.8%. Recall was probed only for healthcare credentials, where the detector demonstrably misses certifications phrased as BLS, ACLS, CPC or board-certified, so 61.4% is a floor rather than a total. Every figure counts what postings state explicitly, and absence of a mention is not proof that a requirement does not exist. Industry labels come from our classifier, not from the employer.

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