Senior GUI Developer Contract Job Trends in London

Senior GUI Developer
England > London

The median Senior GUI Developer daily rate in London is £775, according to job vacancies posted in the 6 months leading up to 20 November 2025.

The table below compares current contractor rates and summary statistics with the previous two years.

6 months to
20 Nov 2025
Same period 2024 Same period 2023
Rank 386 374 -
Rank change year-on-year -12 - -
Contract jobs requiring a Senior GUI Developer 2 2 0
As % of all contract jobs in London 0.014% 0.013% -
As % of the Job Titles category 0.015% 0.014% -
Number of daily rates quoted 2 2 0
10th Percentile £728 £816 -
25th Percentile £731 £822 -
Median daily rate (50th Percentile) £775 £838 -
Median % change year-on-year -7.46% - -
75th Percentile £831 £847 -
90th Percentile £843 £849 -
England median daily rate £775 £838 -
% change year-on-year -7.46% - -

All Contract IT Job Vacancies
London

For comparison with the information above, the following table provides summary statistics for all contract IT job vacancies in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

Contract vacancies in London with a recognized job title 13,069 14,750 18,532
% of contract IT jobs with a recognized job title 92.45% 93.80% 93.70%
Number of daily rates quoted 8,672 9,554 13,424
10th Percentile £334 £335 £338
25th Percentile £425 £450 £450
Median daily rate (50th Percentile) £538 £550 £563
Median % change year-on-year -2.27% -2.22% -2.51%
75th Percentile £654 £675 £688
90th Percentile £775 £795 £793
England median daily rate £508 £525 £534
% change year-on-year -3.33% -1.69% -2.91%
Number of hourly rates quoted 241 155 221
10th Percentile £17.50 £17.25 £18.33
25th Percentile £21.00 £23.80 £22.00
Median hourly rate £26.50 £37.50 £37.50
Median % change year-on-year -29.33% - +7.14%
75th Percentile £49.50 £57.38 £60.00
90th Percentile £72.00 £80.75 £73.75
England median hourly rate £25.15 £40.00 £45.88
% change year-on-year -37.13% -12.82% +49.84%

Senior GUI Developer
Job Vacancy Trend in London

Historical trend showing the proportion of contract IT job postings featuring 'Senior GUI Developer' in the job title relative to all contract IT jobs advertised in London.

Senior GUI Developer job vacancy trend in London

Senior GUI Developer
Daily Rate Trend in London

Contractor daily rate distribution trend for Senior GUI Developer job vacancies in London.

Contractor daily rate distribution trend for Senior GUI Developer job vacancies in London

Senior GUI Developer Skill Set
Top 27 Co-Occurring Skills & Capabilities in London

For the 6 months to 20 November 2025, Senior GUI Developer contract job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all contract job ads across the London region featuring Senior GUI Developer in the job title.

1 2 (100.00%) Electronic Trading
1 2 (100.00%) Full-Stack Development
1 2 (100.00%) Java
2 1 (50.00%) Automated Trading
2 1 (50.00%) Azure
2 1 (50.00%) Azure DevOps
2 1 (50.00%) CI/CD
2 1 (50.00%) Computer Science
2 1 (50.00%) Computer Science Degree
2 1 (50.00%) CSS
2 1 (50.00%) Data Visualisation
2 1 (50.00%) Degree
2 1 (50.00%) Design Patterns
2 1 (50.00%) DevOps
2 1 (50.00%) Electron
2 1 (50.00%) Event-Driven
2 1 (50.00%) HTML
2 1 (50.00%) JavaScript
2 1 (50.00%) npm
2 1 (50.00%) Performance Tuning
2 1 (50.00%) React
2 1 (50.00%) Redux
2 1 (50.00%) RxJS
2 1 (50.00%) TypeScript
2 1 (50.00%) Visualisation
2 1 (50.00%) webpack
2 1 (50.00%) Yarn

Senior GUI Developer Skill Set
Co-Occurring Skills & Capabilities in London by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Cloud Services
1 1 (50.00%) Azure
1 1 (50.00%) Azure DevOps
1 1 (50.00%) npm
1 1 (50.00%) Yarn
Development Applications
1 1 (50.00%) webpack
General
1 2 (100.00%) Banking
1 2 (100.00%) Finance
1 2 (100.00%) Front Office
2 1 (50.00%) Investment Banking
2 1 (50.00%) Social Skills
Libraries, Frameworks & Software Standards
1 1 (50.00%) CSS
1 1 (50.00%) Electron
1 1 (50.00%) HTML
1 1 (50.00%) React
1 1 (50.00%) Redux
1 1 (50.00%) RxJS
Miscellaneous
1 1 (50.00%) Derivative
1 1 (50.00%) Foreign Exchange (FX)
Processes & Methodologies
1 2 (100.00%) Electronic Trading
1 2 (100.00%) Full-Stack Development
2 1 (50.00%) Automated Trading
2 1 (50.00%) CI/CD
2 1 (50.00%) Computer Science
2 1 (50.00%) Data Visualisation
2 1 (50.00%) Design Patterns
2 1 (50.00%) DevOps
2 1 (50.00%) Event-Driven
2 1 (50.00%) Performance Tuning
2 1 (50.00%) Visualisation
Programming Languages
1 2 (100.00%) Java
2 1 (50.00%) JavaScript
2 1 (50.00%) TypeScript
Qualifications
1 1 (50.00%) Computer Science Degree
1 1 (50.00%) Degree