The following table provides summary statistics for contract job vacancies advertised in the South East 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 28 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 / South East
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 239 246 259
Rank change year-on-year +7 +13  
Contract jobs citing JAX-RS 4 23 1
As % of all contract IT jobs advertised in the South East 0.052% 0.26% 0.011%
As % of the Libraries, Frameworks & Software Standards category 0.19% 0.96% 0.042%
Number of daily rates quoted 3 21 1
Median daily rate £525 £500 £425
Median daily rate % change year-on-year +5.00% +17.64%  
90% offered a daily rate of more than £461 £400 £388
10% offered a daily rate of more than £538 £588 £463
UK excluding London median daily rate £450 £500 £425
% change year-on-year -10.00% +17.64%  
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 South East with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
South East
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 2109 2395 2371
As % of all contract IT job vacancies advertised in the South East 27.29% 26.68% 25.48%
Number of daily rates quoted 5889 5571 5609
Median daily rate £403 £400 £363
Median daily rate % change year-on-year +0.62% +10.34%  
90% offered a daily rate of more than £306 £281 £263
10% offered a daily rate of more than £538 £538 £475
UK excluding London median daily rate £390 £375 £350
% change year-on-year +4.00% +7.14%  
Number of hourly rates quoted 124 192 66
Median hourly rate £42.50 £43.00 £40.00
Median hourly rate % change year-on-year -1.16% +7.50%  
90% offered a hourly rate of more than £17.63 £12.25 £15.13
10% offered a hourly rate of more than £49.25 £57.50 £50.00
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 South East

Job postings citing JAX-RS as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for JAX-RS in the South East

JAX-RS
Contractor Daily Rate Trend in the South East

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

Contractor daily rate trend for JAX-RS in the South East

JAX-RS
Contract Job Locations in the South East

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 South East region over the 3 months to 28 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
Oxfordshire -10 3 £525 -4.54% 1
Berkshire +19 1 £465 +16.25%
JAX-RS
England

For the 6 months to 28 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 South East region with a requirement for JAX-RS.

1 6 (100.00%) Java
1 6 (100.00%) TDD
1 6 (100.00%) Maven
1 6 (100.00%) Git (software)
2 5 (83.33%) VisualVM
2 5 (83.33%) Functional Testing
2 5 (83.33%) GitHub
2 5 (83.33%) Atlassian Bamboo
2 5 (83.33%) JProfiler
2 5 (83.33%) BDD
2 5 (83.33%) REST
2 5 (83.33%) Agile Software Development
2 5 (83.33%) Unix
2 5 (83.33%) Linux
2 5 (83.33%) YourKit
3 4 (66.67%) Tomcat
3 4 (66.67%) Workflow
3 4 (66.67%) SOAP
3 4 (66.67%) Redis
3 4 (66.67%) JIRA
4 2 (33.33%) Investment Management
4 2 (33.33%) Degree
4 2 (33.33%) Finance
5 1 (16.67%) J2EE
5 1 (16.67%) JUnit
5 1 (16.67%) SOA
5 1 (16.67%) Technical Architecture
5 1 (16.67%) Continuous Integration
5 1 (16.67%) Jenkins
5 1 (16.67%) Relational Database

JAX-RS
Co-occurring IT Skills in the South East 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:

Application Platforms
1 4 (66.67%) Tomcat
Cloud Services
1 5 (83.33%) GitHub
Database & Business Intelligence
1 4 (66.67%) Redis
2 1 (16.67%) Relational Database
Development Applications
1 6 (100.00%) Git (software)
1 6 (100.00%) Maven
2 5 (83.33%) Atlassian Bamboo
2 5 (83.33%) JProfiler
2 5 (83.33%) VisualVM
2 5 (83.33%) YourKit
3 4 (66.67%) JIRA
4 1 (16.67%) Jenkins
4 1 (16.67%) JUnit
General
1 2 (33.33%) Finance
Job Titles
1 5 (83.33%) Developer
1 5 (83.33%) Java Developer
2 1 (16.67%) Lead DevOps
2 1 (16.67%) Technical Design Leader
2 1 (16.67%) Technical Leader
Libraries, Frameworks & Software Standards
1 5 (83.33%) REST
2 4 (66.67%) SOAP
3 1 (16.67%) J2EE
Operating Systems
1 5 (83.33%) Linux
1 5 (83.33%) Unix
Processes & Methodologies
1 6 (100.00%) TDD
2 5 (83.33%) Agile Software Development
2 5 (83.33%) BDD
2 5 (83.33%) Functional Testing
3 4 (66.67%) Workflow
4 2 (33.33%) Investment Management
5 1 (16.67%) API Integration
5 1 (16.67%) Continuous Integration
5 1 (16.67%) DevOps
5 1 (16.67%) Service Design
5 1 (16.67%) SOA
5 1 (16.67%) Technical Architecture
Programming Languages
1 6 (100.00%) Java
Qualifications
1 2 (33.33%) Degree
Oxfordshire
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