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 3 July 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
3 Jul 2015
Same period 2014 Same period 2013
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 384 377 408
Rank change year-on-year
-7 +31
Contract jobs citing JAX-RS 40 35 6
As % of all contract IT jobs located in London 0.17% 0.15% 0.026%
As % of the Libraries, Frameworks & Software Standards category 0.55% 0.49% 0.082%
Number of daily rates quoted 23 28 6
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£500 £475 £400
Average daily rate % change year-on-year
+5.26% +18.75%
90% offered a daily rate of more than £420 £375 £275
10% offered a daily rate of more than £525 £615 £475
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
7217 7157 7283
As % of all contract IT jobs located in London 30.94% 31.23% 31.13%
Number of daily rates quoted 5232 5147 5222
Average daily rate £425 £420 £400
Average daily rate % change year-on-year
+1.19% +5.00%
90% offered a daily rate of more than £313 £300 £275
10% offered a daily rate of more than £598 £575 £575
UK excluding London average daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 52 33 96
Average hourly rate £22.50 £45.00 £40.00
Average hourly rate % change year-on-year
-50.00% +12.50%
90% offered a hourly rate of more than £16.43 £17.50 £19.00
10% offered a hourly rate of more than £60.00 £53.00 £54.00
UK excluding London average hourly rate £40.00 £33.55 £35.00
% change year-on-year
+19.22% -4.14%

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 3 July 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 3 July 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 -6 10 £513 +10.81% 6
Croydon - 6 - -
JAX-RS
England

JAX-RS
Top 30 Related IT Skills in London

For the 6 months to 3 July 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 97 (100.00%) Java
2 63 (64.95%) Agile Software Development
3 52 (53.61%) TDD
4 44 (45.36%) RESTful
5 43 (44.33%) Git (software)
5 43 (44.33%) Spring
6 41 (42.27%) Linux
7 40 (41.24%) MongoDB
7 40 (41.24%) REST
8 39 (40.21%) Hibernate
9 37 (38.14%) BDD
10 33 (34.02%) Subversion
10 33 (34.02%) Tomcat
11 32 (32.99%) HTML
12 31 (31.96%) HTTP
13 29 (29.90%) Maven
14 28 (28.87%) Relational Database
15 27 (27.84%) UNIX
16 26 (26.80%) Mac OS X
16 26 (26.80%) Web Design
16 26 (26.80%) Responsive Web Design
17 25 (25.77%) Neo4j
18 24 (24.74%) Cucumber
18 24 (24.74%) JavaScript
19 23 (23.71%) SQL
19 23 (23.71%) Scrum
20 21 (21.65%) Configuration Management
20 21 (21.65%) AngularJS
21 20 (20.62%) Mockito
22 19 (19.59%) Groovy

JAX-RS
Top Related IT Skills in London by Category

For the 6 months to 3 July 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 33 (34.02%) Tomcat
2 15 (15.46%) Confluence
3 10 (10.31%) Apache
4 9 (9.28%) MQSeries
4 9 (9.28%) Cloud Foundry
5 8 (8.25%) Elasticsearch
5 8 (8.25%) Jetty
6 6 (6.19%) Mule
6 6 (6.19%) JBoss
6 6 (6.19%) Mule ESB
7 5 (5.15%) Apache TomEE
7 5 (5.15%) Tornado
7 5 (5.15%) WildFly
7 5 (5.15%) WebLogic
7 5 (5.15%) GlassFish
7 5 (5.15%) iPlanet
7 5 (5.15%) nginx
7 5 (5.15%) Node.js
8 4 (4.12%) Apache Qpid
8 4 (4.12%) Alfresco
Business Applications
1 4 (4.12%) Oracle BPM
Cloud Services
1 14 (14.43%) Amazon AWS
2 4 (4.12%) IaaS
2 4 (4.12%) OpenShift
3 1 (1.03%) Yammer
3 1 (1.03%) Virtual Private Cloud
3 1 (1.03%) Amazon SQS
3 1 (1.03%) Amazon EC2
3 1 (1.03%) Amazon S3
Communications & Networking
1 31 (31.96%) HTTP
2 4 (4.12%) OpenLDAP
3 1 (1.03%) Internet
3 1 (1.03%) X.509
Database & Business Intelligence
1 40 (41.24%) MongoDB
2 28 (28.87%) Relational Database
3 25 (25.77%) Neo4j
4 13 (13.40%) Hadoop
5 11 (11.34%) MySQL
6 10 (10.31%) HBase
7 9 (9.28%) Apache Cassandra
8 7 (7.22%) NoSQL
9 6 (6.19%) MarkLogic
9 6 (6.19%) PostgreSQL
9 6 (6.19%) Triplestore
10 5 (5.15%) Redis
11 4 (4.12%) Riak
11 4 (4.12%) Infinispan
11 4 (4.12%) InterSystems Cache
11 4 (4.12%) RDBMS
12 2 (2.06%) DTS
12 2 (2.06%) SQL Server
12 2 (2.06%) SQL Server Integration Services
12 2 (2.06%) QlikView
Development Applications
1 43 (44.33%) Git (software)
2 33 (34.02%) Subversion
3 29 (29.90%) Maven
4 24 (24.74%) Cucumber
5 20 (20.62%) Mockito
6 19 (19.59%) JIRA
7 14 (14.43%) JUnit
8 12 (12.37%) Jenkins
9 10 (10.31%) Spock
9 10 (10.31%) Geb
9 10 (10.31%) IntelliJ
10 5 (5.15%) Selenium
10 5 (5.15%) Gerrit
10 5 (5.15%) SonarQube
10 5 (5.15%) Artifactory
11 4 (4.12%) Gradle
11 4 (4.12%) Mocha
11 4 (4.12%) JMeter
12 2 (2.06%) Eclipse
12 2 (2.06%) Cobertura
General
1 8 (8.25%) Banking
2 6 (6.19%) Investment Banking
2 6 (6.19%) Front Office
3 4 (4.12%) Publishing
4 3 (3.09%) Finance
5 1 (1.03%) Telecoms
Job Titles
1 87 (89.69%) Developer
2 82 (84.54%) Java Developer
3 17 (17.53%) Agile Java Developer
4 13 (13.40%) Senior Developer
4 13 (13.40%) Senior Java Developer
5 11 (11.34%) JavaScript Developer
6 9 (9.28%) Core Java Developer
7 6 (6.19%) Architect
8 5 (5.15%) Java Architect
9 4 (4.12%) Lead Developer
10 3 (3.09%) Full Stack Developer
11 2 (2.06%) Java Engineer
11 2 (2.06%) Software Engineer
11 2 (2.06%) SQL Developer
11 2 (2.06%) SQL Server Developer
12 1 (1.03%) Java Team Leader
12 1 (1.03%) Java Technical Architect
12 1 (1.03%) Lead Java Developer
12 1 (1.03%) Java Web Developer
12 1 (1.03%) Technical Architect
Libraries, Frameworks & Software Standards
1 44 (45.36%) RESTful
2 43 (44.33%) Spring
3 40 (41.24%) REST
4 39 (40.21%) Hibernate
5 32 (32.99%) HTML
6 21 (21.65%) AngularJS
7 19 (19.59%) Spring MVC
8 15 (15.46%) Apache Camel
9 14 (14.43%) Spring Boot
10 12 (12.37%) JMS
11 11 (11.34%) Web Services
11 11 (11.34%) Twitter Bootstrap
12 10 (10.31%) J2EE
12 10 (10.31%) Grails
13 9 (9.28%) Ehcache
13 9 (9.28%) JSON
13 9 (9.28%) iBATIS
14 6 (6.19%) CSS
14 6 (6.19%) jQuery
14 6 (6.19%) Backbone.js
Miscellaneous
1 7 (7.22%) Derivative
2 6 (6.19%) Semantic Web
3 5 (5.15%) W3C
4 4 (4.12%) Inversion of Control
5 2 (2.06%) Equities
5 2 (2.06%) Linked Data
5 2 (2.06%) User Experience
5 2 (2.06%) Foreign Exchange (FX)
6 1 (1.03%) Social Media
6 1 (1.03%) Hedge funds
6 1 (1.03%) Digital Media
Operating Systems
1 41 (42.27%) Linux
2 27 (27.84%) UNIX
3 26 (26.80%) Mac OS X
4 14 (14.43%) Ubuntu
4 14 (14.43%) CentOS
5 1 (1.03%) Windows
5 1 (1.03%) Solaris
Processes & Methodologies
1 63 (64.95%) Agile Software Development
2 52 (53.61%) TDD
3 37 (38.14%) BDD
4 26 (26.80%) Responsive Web Design
4 26 (26.80%) Web Design
5 23 (23.71%) Scrum
6 21 (21.65%) Configuration Management
7 19 (19.59%) MVC
8 15 (15.46%) OO
8 15 (15.46%) Microservices
9 14 (14.43%) Open Source
9 14 (14.43%) SOA
9 14 (14.43%) Continuous Integration
10 12 (12.37%) Data Modelling
11 11 (11.34%) Web Development
11 11 (11.34%) Pair Programming
12 10 (10.31%) Software Engineering
12 10 (10.31%) Kanban
12 10 (10.31%) API Development
13 9 (9.28%) Continuous Delivery
Programming Languages
1 97 (100.00%) Java
2 24 (24.74%) JavaScript
3 23 (23.71%) SQL
4 19 (19.59%) Groovy
5 11 (11.34%) Scala
6 10 (10.31%) C++
7 9 (9.28%) C#
7 9 (9.28%) Ruby
8 5 (5.15%) SPARQL
9 1 (1.03%) XPath
9 1 (1.03%) XQuery
9 1 (1.03%) AspectJ
9 1 (1.03%) PL/SQL
Qualifications
1 14 (14.43%) SC Cleared
1 14 (14.43%) Security Cleared
2 2 (2.06%) CTC Cleared
3 1 (1.03%) DV Cleared
Quality Assurance & Compliance
1 11 (11.34%) QA
2 1 (1.03%) PCI DSS
System Software
1 5 (5.15%) Squid
1 5 (5.15%) Varnish
2 4 (4.12%) vCloud
2 4 (4.12%) Docker
2 4 (4.12%) VMware Infrastructure
2 4 (4.12%) Active Directory
Systems Management
1 6 (6.19%) Ansible
2 5 (5.15%) Puppet
3 4 (4.12%) ZABBIX
3 4 (4.12%) HAProxy
3 4 (4.12%) logstash
3 4 (4.12%) Salt
3 4 (4.12%) Kibana
3 4 (4.12%) Rundeck
4 1 (1.03%) Opscode Chef
Vendors
1 6 (6.19%) Oracle
2 5 (5.15%) Red Hat
3 4 (4.12%) Pega
3 4 (4.12%) Splunk
3 4 (4.12%) Twitter
3 4 (4.12%) VMware
4 3 (3.09%) Atlassian
5 1 (1.03%) SaltStack
5 1 (1.03%) Perforce
5 1 (1.03%) IBM
London
Experis Ltd
Rate: £450 - £550 per day
Posted: 13 hours ago
City of London
Computer Futures
Rate: competitive
Posted: 18 hours ago
City of London
Computer Futures
Rate: competitive
Posted: 23 days ago