A large share of roles are filled before they ever reach Reed, Indeed or Totaljobs - through referrals, internal moves, and a recruiter quietly ringing someone they already rate. If your entire job search is applications to advertised vacancies, you're competing in the most crowded part of the market while ignoring the part where the odds are far better.
Referrals do most of the heavy lifting
The single most reliable route into the hidden job market is someone on the inside putting your name forward. Companies often pay staff a referral bonus precisely because a recommended candidate tends to be cheaper to find, faster to hire, and more likely to stay. That means the people you already know - former colleagues, old managers, the person you trained with three jobs ago - are quietly some of your most valuable assets, and most of them have no idea you're looking. Tell them. Be specific about what you want, because "let me know if you hear of anything" gives them nothing to act on, whereas "I'm after a marketing role in the £35,000 to £45,000 range, ideally hybrid in the North West" gives them something they can actually pass along when the right conversation happens.
Speculative applications and polite outreach
Write to organisations you'd love to work for even when they're not advertising. A short, specific email to the person who'd actually manage you - not the generic careers inbox - can land at exactly the moment they've realised they need someone but haven't written the advert yet. Keep it tight: who you are, why them specifically, and one line on the value you'd add.
LinkedIn is built for this, if you use it with some manners. Don't fire off a connection request and pitch yourself in the same breath. Engage first, then reach out with a genuine question or a clear, modest ask.
- Reconnect with five former colleagues this month - no agenda beyond catching up properly.
- Pick three target employers and find the name of the person who'd be your manager.
- A good recruiter who specialises in your field can hear about roles weeks before they're posted, so build a relationship with one or two rather than spraying your CV at twenty.
The catch nobody mentions
This works brilliantly - unless you treat people as a means to an end and only surface when you need something. Networks have long memories. The person who helps you this year is helping you partly because you helped them last year, or because you've stayed in touch like a human being rather than a job-seeking robot.
Start the relationships now, before you need them. The best time to build your network was two years ago. The second best time is the next coffee you arrange.