How to Spot a Job Scam in the UK: 9 Red Flags, With Real Examples

Job scams have become one of the most common frauds in the UK, and they are getting harder to spot because the fake adverts now copy real ones word for word. This guide lists the nine signs that give them away, the things a genuine employer never asks for, and what to do if you have already paid or shared your details.

How the scams work

Almost every job scam is one of three things:

• Advance fee. You are "offered" a job, then asked to pay for a DBS check, training, uniform, equipment, a visa or an admin fee before you start. The job does not exist.
• Identity theft. The "application" collects your passport, National Insurance number, bank details and a copy of your signature, then the details are used to open accounts or claim benefits in your name.
• Task or "commission" scams. Usually via WhatsApp or Telegram. You complete small online tasks for small payments, then are told to deposit your own money to "unlock" bigger ones. The deposits are never returned.

The nine red flags

1. You are asked to pay anything. A real employer pays for your DBS check, your training and your uniform, or deducts agreed costs from your first wages. Nobody legitimate asks for money up front. This one sign is enough on its own.
2. The pay is out of line. Across 379,128 live adverts on CareerAlert on 19 October 2026, the median advertised salary was £41,769 and the typical hourly rate for entry roles was £13 to £15. An advert offering £35 an hour for data entry with no experience is lying.
3. Contact is on WhatsApp, Telegram or a personal email. Real recruiters use a company email address and will speak on the phone or a video call. "HR" messaging you from a mobile number you did not give them is a scam.
4. You are offered the job without an interview. Nobody hires on a form alone.
5. The company cannot be checked. Search Companies House for the name. If the company does not exist, or was set up last month, or the address is a mailbox, walk away. If it does exist, check that the contact's email domain matches the company's real website.
6. The advert is vague about the work. "Flexible online work, earn £500 a day, no experience" describes no real job. Genuine adverts name a role, a place and tasks.
7. Urgency and secrecy. "Only two places left, reply within an hour, do not discuss this offer." Pressure is the scammer's main tool.
8. Requests for documents before an offer. You will be asked for ID and right-to-work documents, but only after an offer and usually in person or through a verified system. Being asked for a passport scan in the first message is identity theft.
9. Payment through odd channels. Gift cards, cryptocurrency, "cheque overpayment" where you are asked to refund a difference. All fraud.

What a genuine employer never asks for

• Money, in any form, for any reason, before you start.
• Your bank login, card PIN or online banking password. (They will ask for your sort code and account number to pay you, after you have started.)
• A copy of your signature in advance.
• Your National Insurance number before an offer.
• Money to be moved through your account "for a client".

How CareerAlert handles this

Jobs on CareerAlert come from employers' own careers pages, recruitment agencies and the major UK job boards, and we remove adverts that are reported to us. But no board catches everything, so apply the rules above to every advert, wherever you see it. CareerAlert itself will never ask you for money, your bank details or your ID. We only ever hold your email, the job you want and your town.

If you have already paid or shared details

1. Stop all contact. Do not pay anything more, however the story changes.
2. If you paid by card or bank transfer, call your bank now; many transfers can be recalled if reported quickly.
3. Report it to Action Fraud (England, Wales and Northern Ireland) or Police Scotland. Keep the messages and adverts.
4. If you shared ID documents, tell your bank, consider a fraud marker with Cifas, and check your credit file over the following months.
5. If a real company's name was used, tell them: they can get the adverts taken down.

FAQ

Is it normal to pay for a DBS check for a job?

Some employers in care and education do ask new starters to cover the DBS fee, but they do it after an offer, through the official DBS or an umbrella body, and they tell you the exact fee. Being asked to pay a "DBS fee" to a person or by bank transfer before any interview is a scam.

How can I check if a recruitment agency is real?

Search the name on Companies House, check the email domain against the agency's website, phone the number on the website (not the one in the message), and look for the agency on the REC or APSCo member lists. A real agency will never charge you to find you work.

Are work-from-home jobs usually scams?

No, but they are the scammers' favourite cover. Of the live adverts on CareerAlert, 33,025 mention remote or home working in the title, and the vast majority are real. Apply the red flags above: a real remote job still has an interview, a named company and no upfront costs.

Next step

Stick to adverts from named employers and agencies, and let them come to you: set up a free daily job alert for your job title and town.