Recruiting Trends in Engineering, IT, Finance & Science | July 2025

We've tapped into the Totaljobs database to bring you up-to-date insights on recent recruiting trends in four specific sectors. From regional breakdowns to top job titles and average salary information.
Our clients, through Totaljobs, have full access to this level of data to inform their business strategies and contract negotiations. If you would like more information about your sector or a drill down into your specific location, we'll be happy to help and connect you with the right people at Totaljobs.
Sectors
ENGINEERING IT & TECHNOLOGY SCIENCE FINANCE
Engineering
Of the 75,7475 engineering candidates on Totaljobs active within the past 6 months 52% are in London and South East, with 11% in the North West. Of the top 5 most posted jobs Site Engineers (£69k) and Mechanical Design Engineers (£49k) are still commanding the highest salaries - both showing salary increases. Across all the posting volumes we can see a decrease over the last 3 months, a market reaction to hiring activity levels. Apart from senior sub-disciplies of Directing and Management, Project Management £64k (average salary up c£5k) and Aerospace £56k (average salary up c£4k) are over the £55k mark.
Top 10 Job Titles by Posted Volume & National Average Salary
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
National Average Salary for Engineering Sub-disciplines
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
IT & Technology
Of the 113,975 IT candidates on Totaljobs active within the past 6 months 56% are in London and South East, with 11% in the North West. Of the top most posted jobs Data Engineers (£72k) are earning more than Software Engineers (£63k) while Senior Software Engineers earn the most (£77k). The last 3 months have seen job posting volumes decreases across the board by over a third in most cases. Sub-discipline average salaries have shot up by tens-of-thousands across Architecting, SAP, Software Development, Project Management, Database and Busines Analysis - all now over £70k.
Top 10 Job Titles by Posted Volume & National Average Salary
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
National Average Salary for IT & Technology Sub-disciplines
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
Science
Of the 27,581 candidates on Totaljobs active within the past 6 months 59% are in London and South East, with 11% in the North West. Of the top most posted jobs, Data Scientists have the highest average salary at £69k, followed by Technical Managers at £60k with all other jobs except Research Assistants posting higher average salaries. Sub-disciplines of Data Science, Technology and Consulting are now posting average salaries over £50k with Biology rising to a £47k average across the last 6 month from being £38k in Oct 24 - Mar 25.
Top 10 Job Titles by Posted Volume & National Average Salary
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
National Average Salary for Science Sub-disciplines
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
Finance
Of the 38,529 candidates on Totaljobs active within the past 6 months 68% are in London and South East, with 8% in the North West. Of the top 3 most posted jobs, we're seeing increased average salaries of up to c£4k, less than the average increases other sectors are posting. Sub-disciplines of Project Management, Reporting, Directing, Merger & Aquisition are all over £65k. Interestingly, in the last 6 months Treasury roles increased their average +£18k since Oct 24 - March 25 denoting a focus on hiring financial risk skill sets.
Top 10 Job Titles by Posted Volume & National Average Salary
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
National Average Salary for Finance Sub-disciplines
Source: OTT data (aggregated from 125 UK Job Boards) from Jan 25 - Jun 25
About Kai Brewster
Throughout Kai's career, he has worked across customer success and support roles within established businesses, start-ups, and recruitment agencies. Kai has experience in UK & EU recruitment across both permanent and contract recruitment.
Working closely with our current client base to understand issues, find solutions, and add value to their recruitment processes, Kai is a great point of contact for discussing your goals and ambitions to scale within the UK & EU.
Connect with Kai on LinkedIn.
About Totaljobs
As a leading UK hiring platform, Totaljobs, part of the Stepstone Group has a large network of partner job boards. From generalist sites like Jobsite.co.uk to those supporting niche sectors such as cwjobs.co.uk, justengineers.net and emedcareers.com.
Totaljobs offers CV database access as well as job advertising – either direct or via a Broadbean integration from your CRM. With 3R’s partnership, we can offer you a 2-week free trial with Totaljobs as well as discounted prices. Speak to us to find out more.