The following table provides summary statistics for contract job vacancies advertised in the North West with a requirement for JAX-RS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JAX-RS over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
England / North West
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 134 154 143
Rank change year-on-year +20 -11  
Contract jobs citing JAX-RS 1 1 11
As % of all contract IT jobs advertised in the North West 0.034% 0.026% 0.29%
As % of the Libraries, Frameworks & Software Standards category 0.11% 0.10% 1.34%
Number of daily rates quoted 1 1 9
Median daily rate £450 £525 £400
Median daily rate % change year-on-year -14.28% +31.25%  
UK excluding London median daily rate £450 £500 £413
% change year-on-year -10.00% +21.21%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

JAX-RS is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the North West with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
North West
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 873 964 821
As % of all contract IT job vacancies advertised in the North West 30.10% 25.30% 21.95%
Number of daily rates quoted 569 674 534
Median daily rate £388 £388 £375
Median daily rate % change year-on-year - +3.33%  
90% offered a daily rate of more than £300 £313 £300
10% offered a daily rate of more than £475 £525 £500
UK excluding London median daily rate £398 £375 £350
% change year-on-year +6.00% +7.14%  
Number of hourly rates quoted 34 19 20
Median hourly rate £41.25 £28.50 £42.50
Median hourly rate % change year-on-year +44.73% -32.94%  
90% offered a hourly rate of more than £23.15 £18.80 £16.16
10% offered a hourly rate of more than £50.00 £45.00 £57.13
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

JAX-RS
Job Vacancy Trend in the North West

The job posting trend of jobs advertised in the North West citing JAX-RS as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for JAX-RS in the North West

JAX-RS
Contractor Daily Rate Trend in the North West

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JAX-RS in the North West.

Contractor daily rate trend for JAX-RS in the North West

JAX-RS
Contract Job Locations in the North West

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JAX-RS within the North West region over the 3 months to 24 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Merseyside - 1 £450 -
JAX-RS
England

For the 6 months to 24 June 2017, IT contractor jobs citing JAX-RS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the North West region with a requirement for JAX-RS.

1 1 (100.00%) Java
1 1 (100.00%) J2EE
1 1 (100.00%) Oracle
1 1 (100.00%) SQL Server
1 1 (100.00%) Sybase
1 1 (100.00%) Struts
1 1 (100.00%) JMS
1 1 (100.00%) RDBMS
1 1 (100.00%) Oracle Database 10g
1 1 (100.00%) JAXB
1 1 (100.00%) Hibernate
1 1 (100.00%) Sybase IQ
1 1 (100.00%) Spring
1 1 (100.00%) iBATIS
1 1 (100.00%) Oracle Database 11g
1 1 (100.00%) User Acceptance Testing
1 1 (100.00%) JAX-WS
1 1 (100.00%) JPA
1 1 (100.00%) Web Application Development
1 1 (100.00%) Oracle Database
1 1 (100.00%) Relational Database
1 1 (100.00%) Analytical Skills

JAX-RS
Co-occurring IT Skills in the North West by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Database & Business Intelligence
1 1 (100.00%) Oracle Database
1 1 (100.00%) Oracle Database 10g
1 1 (100.00%) Oracle Database 11g
1 1 (100.00%) RDBMS
1 1 (100.00%) Relational Database
1 1 (100.00%) SQL Server
1 1 (100.00%) Sybase IQ
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) Hibernate
1 1 (100.00%) iBATIS
1 1 (100.00%) J2EE
1 1 (100.00%) JAXB
1 1 (100.00%) JAX-WS
1 1 (100.00%) JMS
1 1 (100.00%) JPA
1 1 (100.00%) Spring
1 1 (100.00%) Struts
Miscellaneous
1 1 (100.00%) Analytical Skills
Processes & Methodologies
1 1 (100.00%) User Acceptance Testing
1 1 (100.00%) Web Application Development
Programming Languages
1 1 (100.00%) Java
Vendors
1 1 (100.00%) Oracle
1 1 (100.00%) Sybase