The table below looks at the statistics for JAX-RS skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited JAX-RS over the 3 months to 24 October 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
24 Oct 2014
Same period 2013 Same period 2012
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 201 217 -
Rank change year-on-year
+16 -
Contract jobs citing JAX-RS 6 5 0
As % of all contract IT jobs located in the City of London 0.10% 0.069% -
As % of the Libraries, Frameworks & Software Standards category 0.34% 0.23% -
Number of daily rates quoted 6 5 0
Average daily rate
Keep up to 90%
of your Daily Rate
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£488 £450 -
Average daily rate % change year-on-year
+8.33% -
UK excluding London average daily rate £444 £525 £375
% change year-on-year
-15.47% +40.00%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £39.00 -
JAX-RS
London

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1765 2155 1955
As % of all contract IT jobs located in the City of London 29.50% 29.64% 27.72%
Number of daily rates quoted 1378 1646 1492
Average daily rate £425 £425 £425
90% offered a daily rate of more than £300 £300 £280
10% offered a daily rate of more than £575 £585 £600
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 5 12 16
Average hourly rate £19.50 £31.25 £17.50
Average hourly rate % change year-on-year
-37.60% +78.57%
90% offered a hourly rate of more than £16.00 £25.00 £13.32
10% offered a hourly rate of more than £32.50 £42.50 £49.02
UK excluding London average hourly rate £35.00 £35.00 £30.00
% change year-on-year
- +16.66%

JAX-RS
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing JAX-RS across the City of London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

JAX-RS Jobs Demand Trend in the City of London

JAX-RS
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JAX-RS across the City of London region.

JAX-RS Daily Rate Trend in the City of London

JAX-RS
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JAX-RS across the City of London region over the 3 months to 24 October 2014.

JAX-RS Daily Rate Histogram in the City of London

JAX-RS
Top 30 Related IT Skills in the City of London

For the 6 months to 24 October 2014, IT contractor jobs across the City of London region citing JAX-RS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JAX-RS.

1 12 (100.00%) Java
2 8 (66.67%) Hibernate
2 8 (66.67%) HTML
2 8 (66.67%) UNIX
3 7 (58.33%) HTTP
3 7 (58.33%) Agile Software Development
3 7 (58.33%) REST
4 6 (50.00%) Responsive Web Design
4 6 (50.00%) Relational Database
4 6 (50.00%) Git (software)
4 6 (50.00%) MongoDB
4 6 (50.00%) TDD
4 6 (50.00%) Web Design
4 6 (50.00%) Subversion
4 6 (50.00%) JavaScript
5 5 (41.67%) Linux
5 5 (41.67%) Mac OS X
5 5 (41.67%) Configuration Management
5 5 (41.67%) Scrum
5 5 (41.67%) BDD
5 5 (41.67%) Scala
5 5 (41.67%) RESTful
6 4 (33.33%) Neo4j
6 4 (33.33%) AngularJS
6 4 (33.33%) Software Engineering
6 4 (33.33%) E-Commerce
7 3 (25.00%) Tomcat
7 3 (25.00%) MySQL
7 3 (25.00%) Spring
7 3 (25.00%) Maven

JAX-RS
Top Related IT Skills in the City of London by Category

For the 6 months to 24 October 2014, IT contractor jobs across the City of London region citing JAX-RS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JAX-RS. Up to 20 skills are shown per category.

Application Platforms
1 3 (25.00%) Tomcat
1 3 (25.00%) Apache Pig
2 2 (16.67%) WebLogic
2 2 (16.67%) Apache
2 2 (16.67%) AquaLogic
2 2 (16.67%) Oracle Service Bus
3 1 (8.33%) Node.js
Communications & Networking
1 7 (58.33%) HTTP
Database & Business Intelligence
1 6 (50.00%) MongoDB
1 6 (50.00%) Relational Database
2 4 (33.33%) Neo4j
3 3 (25.00%) Hadoop
3 3 (25.00%) MySQL
4 1 (8.33%) SQL Server
4 1 (8.33%) NoSQL
4 1 (8.33%) MarkLogic
Development Applications
1 6 (50.00%) Subversion
1 6 (50.00%) Git (software)
2 3 (25.00%) Cucumber
2 3 (25.00%) Maven
2 3 (25.00%) Selenium
3 2 (16.67%) JUnit
4 1 (8.33%) JIRA
4 1 (8.33%) SpecFlow
4 1 (8.33%) Jasmine
4 1 (8.33%) Jenkins
General
1 3 (25.00%) Finance
1 3 (25.00%) Banking
2 2 (16.67%) Investment Banking
2 2 (16.67%) Back Office
3 1 (8.33%) Publishing
Job Titles
1 11 (91.67%) Java Developer
1 11 (91.67%) Developer
2 4 (33.33%) Agile Java Developer
3 3 (25.00%) Scala Developer
4 2 (16.67%) Java/J2EE Developer
5 1 (8.33%) Lead Developer
5 1 (8.33%) Team Leader
5 1 (8.33%) Java Team Leader
5 1 (8.33%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 8 (66.67%) HTML
1 8 (66.67%) Hibernate
2 7 (58.33%) REST
3 5 (41.67%) RESTful
4 4 (33.33%) AngularJS
5 3 (25.00%) Spring
5 3 (25.00%) Grails
6 2 (16.67%) jQuery
6 2 (16.67%) JPA
6 2 (16.67%) JMS
6 2 (16.67%) J2EE
6 2 (16.67%) CSS
6 2 (16.67%) JSP
6 2 (16.67%) Java EE
6 2 (16.67%) Apache CXF
7 1 (8.33%) ASP.NET Web API
7 1 (8.33%) JSON
7 1 (8.33%) ASP.NET MVC
7 1 (8.33%) Web Services
7 1 (8.33%) XML
Miscellaneous
1 2 (16.67%) Fixed Income
2 1 (8.33%) Online Banking
2 1 (8.33%) Online Gambling
2 1 (8.33%) Open Source
2 1 (8.33%) Inversion of Control
Operating Systems
1 8 (66.67%) UNIX
2 5 (41.67%) Linux
2 5 (41.67%) Mac OS X
Processes & Methodologies
1 7 (58.33%) Agile Software Development
2 6 (50.00%) TDD
2 6 (50.00%) Web Design
2 6 (50.00%) Responsive Web Design
3 5 (41.67%) BDD
3 5 (41.67%) Scrum
3 5 (41.67%) Configuration Management
4 4 (33.33%) E-Commerce
4 4 (33.33%) Software Engineering
5 2 (16.67%) Web Development
5 2 (16.67%) Continuous Integration
5 2 (16.67%) Pair Programming
6 1 (8.33%) RDF
6 1 (8.33%) MVC
6 1 (8.33%) Kanban
Programming Languages
1 12 (100.00%) Java
2 6 (50.00%) JavaScript
3 5 (41.67%) Scala
4 3 (25.00%) Groovy
4 3 (25.00%) Ruby
5 2 (16.67%) Korn
5 2 (16.67%) Shell Script
5 2 (16.67%) SQL
5 2 (16.67%) Python
5 2 (16.67%) Bourne shell
6 1 (8.33%) SPARQL
6 1 (8.33%) XQuery
6 1 (8.33%) C#
Systems Management
1 3 (25.00%) Oozie
Vendors
1 2 (16.67%) Oracle
2 1 (8.33%) Microsoft
2 1 (8.33%) Google