The wider labour market is cautious. The Low Pay Commission describes conditions as 'low hire, low fire', with weaker recruitment but only slight increases in redundancies, and vacancies sitting below pre-pandemic levels the Low Pay Commission's 2025 report. That sounds like an employer's market, but for skilled plant roles it isn't. When fewer people move jobs, the experienced setters you want stay put, and the pool of active applicants shrinks.
Engineering hiring shows the squeeze most clearly at the start of the pipeline. Entry-level hiring in engineering has fallen to -19%, while senior hiring sits at -10%, a nine-percentage-point gap according to GOV.UK's snapshot of entry-level hiring. Fewer people are entering the trade, so the setters coming through today are the supervisors of tomorrow. Cut early hiring and you narrow your own future bench.
Setting an injection moulding machine is a hands-on skill: loading tools, dialling in temperatures, pressures and cycle times, then troubleshooting defects live on the line. You can't fully train it in a classroom, and you can't import it easily. For the engineering profession, the vast majority of new hires come from the resident labour force, which points to low reliance on international recruitment as GOV.UK's review of professionals in engineering notes. In plain terms, you're competing for a fixed pool of people already in the UK.
That fixed pool matters because demand doesn't pause. The largest volume increase in vacancies recently came in professional, scientific and technical activities, which rose by 5,000 the ONS reported for August to October 2025. When technical roles across the economy are competing for the same practical, problem-solving minds, a moulding plant has to be sharper and faster than the plant down the road.
Start with the skill, not the CV. A great setter may not have polished paperwork, so screen for what they can do at the press: tool changes, first-off approval, and reading a short shot or a sink mark. Build a short practical assessment into your process so you can say yes on evidence, not just interviews.
Then move fast. In a 'low hire, low fire' market, the people who do apply are often talking to two or three plants at once as the Low Pay Commission's 2025 report describes. A slow, multi-stage process loses them. Compress your steps, book interviews within days, and make offers while interest is warm.
Growing your own is not a soft option, it's a supply strategy. With entry-level engineering hiring down sharply per GOV.UK's snapshot, plants that train setters today will have the only reliable pipeline in three years' time.
This is where we fit. Reed.ai searches a database of 15 million candidates, ranks a shortlist for your setter vacancy in under 30 seconds, and manages the process end to end, from first contact to a booked interview. Our recruitment agent manages recruitment end to end for 8% on a successful hire, with no monthly fee and no upfront cost. That single fee reflects the value of finding the right setter and running the whole search for you, so your line keeps moving. Post a moulding setter role today and see your shortlist.
