22OCT

UK vacancies fall to 691,000, ONS says

2 min read

16:40UTC

UK vacancies fell to 691,000 in July to September, the lowest outside the pandemic since 2014, with professional and technical posts down 11.6%.

← Back to Stalled power line cuts A$140m from NEXTDC guidance Jump to analysis ↓

IndustryAssessed

Key takeaway

UK professional and technical vacancies are falling more than twice as fast as the total.

UK vacancies fell to 691,000, on the early estimate, in July to September, down 37,000 (5.1%) on the year, and lower than at any point outside the pandemic since July to September 2014, the Office for National Statistics (ONS) reported on 20 October⁠¹. Vacancies in professional, scientific and technical activities, a sector heavily exposed to AI, fell 11.6% on the year, more than double the economy-wide rate.

In September the ONS had shown that sector adding jobs while advertising fewer of them. In July the headline series had briefly risen to 712,000, its first quarterly rise in this briefing's tracking; the new early estimate sits 21,000 below that.

Deep Analysis

In plain English

A vacancy is a job that an employer is actively trying to fill. Britain's statistics office, the Office for National Statistics (ONS), counts them every month by asking businesses. The latest count shows fewer open jobs than at any time since 2014, apart from the Covid pandemic. The fall is steepest in professional work such as law, accounting, consulting and research. Those jobs involve tasks that AI tools can now do, but higher employer costs and a slower economy also reduce hiring.

Deep Analysis

Root Causes

Entry-level hiring became dearer in April 2025, when the Employer National Insurance rate rose and the threshold at which it starts was cut. The threshold change weighs most on low-paid and part-time posts, which are the roles young applicants fill first.

The ONS's Labour Force Survey has suffered collapsing response rates since 2023, which makes household-based youth employment figures unreliable. The business-based vacancy survey has become one of the steadier labour market series, so it carries more of the analytical weight than usual.

Professional services firms hire graduates into research, drafting and analysis roles, the tasks generative AI tools most readily perform, so a sector-specific fall is where an AI effect on hiring would show first.

What could happen next?

Consequence
Graduate entry into UK professional services is likely to stay tight through the 2027 recruitment round if sector vacancies keep falling at twice the national rate.
Meaning
A sector adding jobs while advertising fewer of them points to lower staff turnover and fewer entry posts, the hiring-side pattern central banks in Canada and France have measured.

Source Landscape

This story draws on neutral-leaning sources

Primary parallel: After the 2001 US recession, output recovered while hiring stayed weak, and New York Fed economists Erica Groshen and Simon Potter argued in 2003 that firms were restructuring permanently rather than waiting to rehire. Low vacancies in a growing sector fit the same pattern of structural rather than cyclical slack.

Counter-parallel: The 2014 comparator itself came on the way up: UK vacancies at that level were climbing out of the 2008-09 recession and rose steadily for the next four years. Today's figure sits at the same height on a falling path.

The immediate figures show 2.4 unemployed people for every vacancy in June to August, against 2.5 in March to May, and vacancies down 21,000 (2.9%) on the previous quarter. Professional services adverts fell 9,000 on the year.

Structurally, the sector's 11.6% fall in vacancies is more than double the economy-wide 5.1%. If that persists while employment grows, the sector is filling posts by keeping and stretching existing staff, which leaves fewer first jobs for graduates.

Consensus view: UBS chief economist Arend Kapteyn has tied record-low white-collar turnover partly to "AI fear" . Fewer people quitting means fewer replacement adverts, which fits a vacancy fall concentrated in professional services rather than spread evenly.

Counter-view: The ONS's own workforce figures showed professional, scientific and technical firms adding 51,000 jobs on the year in its September release, even as their adverts fell. On that evidence employment in the sector is still growing, and the Employer National Insurance rise of April 2025 explains weaker hiring across every sector without any AI effect.

Key tension: Whether fewer professional adverts mean fewer entry-level posts for new graduates, or simply fewer leavers to replace in firms that are still growing.

Sources:Office for National Statistics

Mentions:Office for National Statistics →United Kingdom →Arend Kapteyn →AI fear →Employer National Insurance contributions →UBS →

First Reported In

Update #21 · AI marks French hiring and Accenture's 10-K

Office for National Statistics· 22 Oct 2026

Read original →

Causes and effects

Caused by

Britain's biggest job gain, thinnest ads

The October ONS release extended the fall in professional, scientific and technical vacancies reported in September.

Occurred 15 Sept 2026

Read story →

This Event

UK vacancies fall to 691,000, ONS says

Advertised UK posts are falling fastest in a professional sector heavily exposed to AI, which in September was still adding jobs.

Different Perspectives

Mohsen Rezaei

The senior Iranian security official and former IRGC commander told Press TV that US-linked technology infrastructure in the region could become a target if war resumes. He named the UAE and valued the assets at more than US$2 trillion, without a breakdown.

Mykhailo Shelemba

Datagroup's chief executive says the Kyiv data centre hit on the night of 18 to 19 October is beyond repair. Services continue from backup sites, and no staff were hurt.

Kristen Umstattd

The Loudoun supervisor voted against fast-tracking Amazon's rezoning of the Ashburn campus. She said there were no figures yet on homes, school or road costs.

Akishima residents' litigation group

The group formed on 18 October and plans to sue Nihon GLP by year-end to stop eight data-centre buildings. Its lawyers will argue rights to life, health, clean water and a natural environment after mediation failed in August.

Óscar López

Spain's Digital Transformation minister said on 22 October he could not confirm when the data-centre decree will be approved. He added that Google has always committed to investing in Spain.

Google

Google said it would comply with LVV's order to stop preparatory works at Muhos and Kajaani until environmental assessments finish. A spokesperson conceded the company had fallen short.

Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Editorial standards.