JAX-RS Contract Job Trends in the City of London

Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Central London > City of London

The table below provides summary statistics and contractor rates for jobs advertised in the City of London requiring JAX-RS skills. It covers contract job vacancies from the 6 months leading up to 5 April 2026, with comparisons to the same periods in the previous two years.

6 months to
5 Apr 2026
Same period 2025 Same period 2024
Rank 130 - 121
Rank change year-on-year - - -
Contract jobs citing JAX-RS 1 0 8
As % of all contract jobs in the City of London 0.046% - 0.35%
As % of the Libraries, Frameworks & Software Standards category 0.22% - 1.64%
Number of daily rates quoted 0 0 8
10th Percentile - - £348
25th Percentile - - £438
Median daily rate (50th Percentile) - - £525
75th Percentile - - £717
90th Percentile - - £750
Central London median daily rate - - £525

All Software Libraries and Frameworks
City of London

JAX-RS falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring technical specification, industry standards, software libraries and framework skills in the City of London.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 457 484 489
As % of all contract IT jobs advertised in the City of London 20.83% 27.83% 21.42%
Number of daily rates quoted 310 312 345
10th Percentile £363 £413 £400
25th Percentile £463 £463 £463
Median daily rate (50th Percentile) £550 £575 £565
Median % change year-on-year -4.35% +1.77% -9.60%
75th Percentile £670 £684 £688
90th Percentile £750 £774 £788
Central London median daily rate £550 £555 £551
% change year-on-year -0.86% +0.77% -11.92%
Number of hourly rates quoted 4 0 1
10th Percentile £21.09 - -
25th Percentile £27.48 - £46.25
Median hourly rate £38.53 - £47.50
Median % change year-on-year - - -20.17%
75th Percentile £50.56 - £48.75
90th Percentile £56.06 - -
Central London median hourly rate £29.53 - £47.50
% change year-on-year - - -20.17%

JAX-RS
Job Vacancy Trend in the City of London

Historical trend showing the proportion of contract IT job postings citing JAX-RS relative to all contract IT jobs advertised in the City of London.

JAX-RS job vacancy trend in the City of London

JAX-RS
Daily Rate Trend in the City of London

Contractor daily rate distribution trend for jobs in the City of London citing JAX-RS.

Contractor daily rate distribution trend for jobs in the City of London citing JAX-RS

JAX-RS
Co-Occurring Skills & Capabilities in the City of 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:

Job Titles
1 1 (100.00%) Applications Architect
1 1 (100.00%) Architect
Libraries, Frameworks & Software Standards
1 1 (100.00%) RESTful
1 1 (100.00%) Web Services
Processes & Methodologies
1 1 (100.00%) Architectural Design
1 1 (100.00%) Thought Leadership
Programming Languages
1 1 (100.00%) Java