The table below looks at the statistics for JAX-RS skills in IT contracts advertised for the 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 28 May 2015 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
28 May 2015
Same period 2014 Same period 2013
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 369 381 397
Rank change year-on-year
+12 +16
Contract jobs citing JAX-RS 31 37 11
As % of all contract IT jobs located in London 0.14% 0.16% 0.050%
As % of the Libraries, Frameworks & Software Standards category 0.45% 0.52% 0.17%
Number of daily rates quoted 17 29 11
Average daily rate
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of your Daily Rate
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£500 £475 £400
Average daily rate % change year-on-year
+5.26% +18.75%
UK excluding London average daily rate £425 £300 £323
% change year-on-year
+41.66% -6.97%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
JAX-RS
England

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 London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
6938 7151 6536
As % of all contract IT jobs located in London 30.67% 30.61% 29.65%
Number of daily rates quoted 4981 5246 4719
Average daily rate £425 £413 £400
Average daily rate % change year-on-year
+3.03% +3.12%
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £575 £550 £575
UK excluding London average daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 45 18 91
Average hourly rate £22.18 £40.00 £41.50
Average hourly rate % change year-on-year
-44.55% -3.61%
90% offered a hourly rate of more than £16.43 £30.00 £19.00
10% offered a hourly rate of more than £52.19 £175.00 £54.00
UK excluding London average hourly rate £37.62 £35.00 £35.00
% change year-on-year
+7.48% -

JAX-RS
Jobs Demand Trend in London

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

JAX-RS Jobs Demand Trend in London

JAX-RS
Daily Rate Trend in London

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

JAX-RS Daily Rate Trend in London

JAX-RS
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JAX-RS across the London region over the 3 months to 28 May 2015.

JAX-RS Daily Rate Histogram in London

JAX-RS
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing JAX-RS within the London region over the 3 months to 28 May 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +5 6 £525 - 1
Croydon - 6 - -
JAX-RS
England

JAX-RS
Top 30 Related IT Skills in London

For the 6 months to 28 May 2015, IT contractor jobs across the 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.

1 102 (100.00%) Java
2 52 (50.98%) Agile Software Development
3 50 (49.02%) RESTful
4 41 (40.20%) TDD
5 39 (38.24%) REST
6 37 (36.27%) Relational Database
6 37 (36.27%) Linux
7 33 (32.35%) Spring
7 33 (32.35%) MongoDB
8 32 (31.37%) Git (software)
9 30 (29.41%) OO
9 30 (29.41%) Tomcat
10 28 (27.45%) HTML
10 28 (27.45%) Hibernate
11 27 (26.47%) Maven
11 27 (26.47%) Data Modelling
11 27 (26.47%) HTTP
12 26 (25.49%) BDD
13 23 (22.55%) Responsive Web Design
13 23 (22.55%) UNIX
13 23 (22.55%) JavaScript
13 23 (22.55%) Subversion
13 23 (22.55%) Web Design
14 22 (21.57%) Mac OS X
14 22 (21.57%) Cucumber
14 22 (21.57%) Neo4j
15 21 (20.59%) AngularJS
16 19 (18.63%) SQL
17 18 (17.65%) Mockito
18 17 (16.67%) RDBMS

JAX-RS
Top Related IT Skills in London by Category

For the 6 months to 28 May 2015, IT contractor jobs across the 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 30 (29.41%) Tomcat
2 12 (11.76%) Confluence
3 9 (8.82%) Apache
4 8 (7.84%) Elasticsearch
5 6 (5.88%) Mule
5 6 (5.88%) Mule ESB
5 6 (5.88%) JBoss
5 6 (5.88%) Jetty
6 5 (4.90%) GlassFish
6 5 (4.90%) WebLogic
6 5 (4.90%) iPlanet
6 5 (4.90%) Node.js
6 5 (4.90%) Apache TomEE
6 5 (4.90%) WildFly
6 5 (4.90%) Tornado
6 5 (4.90%) nginx
7 4 (3.92%) Apache Qpid
7 4 (3.92%) Alfresco
8 3 (2.94%) MQSeries
8 3 (2.94%) Cloud Foundry
Business Applications
1 4 (3.92%) Oracle BPM
Cloud Services
1 7 (6.86%) Amazon AWS
2 4 (3.92%) OpenShift
3 2 (1.96%) IaaS
4 1 (0.98%) Yammer
Communications & Networking
1 27 (26.47%) HTTP
2 4 (3.92%) OpenLDAP
3 1 (0.98%) Internet
3 1 (0.98%) X.509
Database & Business Intelligence
1 37 (36.27%) Relational Database
2 33 (32.35%) MongoDB
3 22 (21.57%) Neo4j
4 17 (16.67%) RDBMS
5 13 (12.75%) Hadoop
6 9 (8.82%) NoSQL
7 8 (7.84%) MySQL
8 7 (6.86%) Triplestore
8 7 (6.86%) HBase
9 6 (5.88%) MarkLogic
10 5 (4.90%) PostgreSQL
10 5 (4.90%) Big Data
10 5 (4.90%) Redis
11 4 (3.92%) Riak
11 4 (3.92%) Infinispan
11 4 (3.92%) InterSystems Cache
12 3 (2.94%) Couchbase
12 3 (2.94%) CouchDB
12 3 (2.94%) Apache Cassandra
13 2 (1.96%) Mahout
Development Applications
1 32 (31.37%) Git (software)
2 27 (26.47%) Maven
3 23 (22.55%) Subversion
4 22 (21.57%) Cucumber
5 18 (17.65%) Mockito
6 15 (14.71%) JIRA
7 11 (10.78%) JUnit
8 10 (9.80%) Jenkins
9 7 (6.86%) IntelliJ
9 7 (6.86%) Geb
9 7 (6.86%) Spock
10 5 (4.90%) Selenium
10 5 (4.90%) Artifactory
10 5 (4.90%) SonarQube
10 5 (4.90%) Gerrit
11 4 (3.92%) Mocha
11 4 (3.92%) Gradle
11 4 (3.92%) JMeter
12 3 (2.94%) TeamCity
13 1 (0.98%) jMock
General
1 8 (7.84%) Banking
2 7 (6.86%) Front Office
3 6 (5.88%) Investment Banking
4 5 (4.90%) Publishing
5 3 (2.94%) Finance
6 1 (0.98%) Telecoms
Job Titles
1 88 (86.27%) Developer
2 84 (82.35%) Java Developer
3 11 (10.78%) JavaScript Developer
3 11 (10.78%) Senior Java Developer
3 11 (10.78%) Senior Developer
4 7 (6.86%) Agile Java Developer
5 6 (5.88%) Architect
6 5 (4.90%) Java Architect
7 3 (2.94%) Core Java Developer
7 3 (2.94%) Full Stack Developer
8 2 (1.96%) Java Engineer
8 2 (1.96%) Software Engineer
8 2 (1.96%) Lead Developer
8 2 (1.96%) SQL Developer
8 2 (1.96%) SQL Server Developer
9 1 (0.98%) Java Team Leader
9 1 (0.98%) Java Technical Architect
9 1 (0.98%) Team Leader
9 1 (0.98%) Lead Java Developer
9 1 (0.98%) Java Web Developer
Libraries, Frameworks & Software Standards
1 50 (49.02%) RESTful
2 39 (38.24%) REST
3 33 (32.35%) Spring
4 28 (27.45%) HTML
4 28 (27.45%) Hibernate
5 21 (20.59%) AngularJS
6 16 (15.69%) Web Services
7 12 (11.76%) Apache Camel
8 11 (10.78%) Twitter Bootstrap
9 10 (9.80%) Spring MVC
10 9 (8.82%) J2EE
10 9 (8.82%) Spring Boot
11 8 (7.84%) JDBC
12 7 (6.86%) Grails
12 7 (6.86%) JSON
13 6 (5.88%) Backbone.js
13 6 (5.88%) Ember.js
13 6 (5.88%) jQuery
14 5 (4.90%) Ajax
14 5 (4.90%) OpenLaszlo
Miscellaneous
1 16 (15.69%) Derivative
2 7 (6.86%) Semantic Web
3 5 (4.90%) W3C
4 4 (3.92%) Inversion of Control
4 4 (3.92%) Linked Data
5 3 (2.94%) Neural Network
5 3 (2.94%) Data Structures
6 2 (1.96%) Foreign Exchange (FX)
6 2 (1.96%) Ontologies
6 2 (1.96%) Equities
7 1 (0.98%) User Experience
7 1 (0.98%) Social Media
7 1 (0.98%) Hedge funds
7 1 (0.98%) Digital Media
Operating Systems
1 37 (36.27%) Linux
2 23 (22.55%) UNIX
3 22 (21.57%) Mac OS X
4 11 (10.78%) Ubuntu
4 11 (10.78%) CentOS
5 1 (0.98%) Windows
5 1 (0.98%) Solaris
Processes & Methodologies
1 52 (50.98%) Agile Software Development
2 41 (40.20%) TDD
3 30 (29.41%) OO
4 27 (26.47%) Data Modelling
5 26 (25.49%) BDD
6 23 (22.55%) Responsive Web Design
6 23 (22.55%) Web Design
7 16 (15.69%) Configuration Management
7 16 (15.69%) Scrum
8 14 (13.73%) Continuous Integration
9 12 (11.76%) Microservices
9 12 (11.76%) Web Development
10 10 (9.80%) MVC
11 8 (7.84%) Open Source
11 8 (7.84%) Continuous Delivery
11 8 (7.84%) SOA
12 7 (6.86%) Unit Testing
12 7 (6.86%) RDF
12 7 (6.86%) Kanban
13 5 (4.90%) Software Engineering
Programming Languages
1 102 (100.00%) Java
2 23 (22.55%) JavaScript
3 19 (18.63%) SQL
4 10 (9.80%) Groovy
5 7 (6.86%) SPARQL
6 5 (4.90%) Scala
7 4 (3.92%) C++
8 3 (2.94%) Ruby
8 3 (2.94%) C#
9 1 (0.98%) AspectJ
9 1 (0.98%) XPath
9 1 (0.98%) PL/SQL
9 1 (0.98%) XQuery
Qualifications
1 11 (10.78%) SC Cleared
1 11 (10.78%) Security Cleared
2 2 (1.96%) CTC Cleared
Quality Assurance & Compliance
1 4 (3.92%) QA
2 1 (0.98%) PCI DSS
System Software
1 5 (4.90%) Squid
1 5 (4.90%) Varnish
2 4 (3.92%) vCloud
2 4 (3.92%) VMware Infrastructure
2 4 (3.92%) Active Directory
3 2 (1.96%) Docker
Systems Management
1 6 (5.88%) Ansible
2 5 (4.90%) Puppet
3 4 (3.92%) ZABBIX
3 4 (3.92%) Salt
3 4 (3.92%) Kibana
3 4 (3.92%) logstash
3 4 (3.92%) Rundeck
3 4 (3.92%) HAProxy
4 1 (0.98%) Opscode Chef
Vendors
1 6 (5.88%) Oracle
2 5 (4.90%) Red Hat
3 4 (3.92%) Splunk
3 4 (3.92%) Pega
3 4 (3.92%) Twitter
3 4 (3.92%) VMware
4 3 (2.94%) Atlassian
5 1 (0.98%) IBM
5 1 (0.98%) Perforce
5 1 (0.98%) SaltStack
London
Experis Ltd
Rate: £450 - £550 per day
Posted: Yesterday