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 31 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
31 Jul 2015
Same period 2014 Same period 2013
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 362 408 417
Rank change year-on-year
+46 +9
Contract jobs citing JAX-RS 63 15 3
As % of all contract IT jobs located in London 0.27% 0.064% 0.012%
As % of the Libraries, Frameworks & Software Standards category 0.86% 0.21% 0.039%
Number of daily rates quoted 36 15 3
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£500 £500 £425
Average daily rate % change year-on-year
- +17.64%
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
7342 7294 7721
As % of all contract IT jobs located in London 31.28% 31.02% 31.85%
Number of daily rates quoted 5324 5187 5545
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 £303 £300 £275
10% offered a daily rate of more than £600 £575 £575
UK excluding London average daily rate £350 £340 £325
% change year-on-year
+2.94% +4.61%
Number of hourly rates quoted 53 46 73
Average hourly rate £36.50 £45.00 £40.00
Average hourly rate % change year-on-year
-18.88% +12.50%
90% offered a hourly rate of more than £16.41 £17.50 £19.00
10% offered a hourly rate of more than £62.50 £53.00 £57.50
UK excluding London average hourly rate £40.00 £34.00 £34.00
% change year-on-year
+17.64% -

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 31 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 31 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 -2 13 £500 +5.26% 5
Croydon - 9 - -
JAX-RS
England

JAX-RS
Top 30 Related IT Skills in London

For the 6 months to 31 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 98 (100.00%) Java
2 77 (78.57%) Agile Software Development
3 65 (66.33%) TDD
4 64 (65.31%) Spring
5 49 (50.00%) Linux
6 48 (48.98%) RESTful
7 44 (44.90%) Git (software)
8 42 (42.86%) Hibernate
9 41 (41.84%) BDD
10 40 (40.82%) MongoDB
11 39 (39.80%) Groovy
12 36 (36.73%) JIRA
13 34 (34.69%) Apache Camel
14 33 (33.67%) Microservices
14 33 (33.67%) REST
14 33 (33.67%) Subversion
15 32 (32.65%) Security Cleared
16 31 (31.63%) CentOS
16 31 (31.63%) Confluence
16 31 (31.63%) Cucumber
17 30 (30.61%) Ubuntu
17 30 (30.61%) SC Cleared
17 30 (30.61%) Continuous Integration
17 30 (30.61%) Tomcat
18 28 (28.57%) SQL
18 28 (28.57%) HTML
18 28 (28.57%) MVC
18 28 (28.57%) Spring MVC
18 28 (28.57%) Scrum
18 28 (28.57%) Hadoop

JAX-RS
Top Related IT Skills in London by Category

For the 6 months to 31 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 31 (31.63%) Confluence
2 30 (30.61%) Tomcat
3 15 (15.31%) MQSeries
3 15 (15.31%) Cloud Foundry
4 14 (14.29%) Apache
5 11 (11.22%) Elasticsearch
5 11 (11.22%) Jetty
6 9 (9.18%) Mule
6 9 (9.18%) JBoss
6 9 (9.18%) Mule ESB
7 8 (8.16%) Apache TomEE
7 8 (8.16%) Tornado
7 8 (8.16%) WildFly
7 8 (8.16%) WebLogic
7 8 (8.16%) GlassFish
7 8 (8.16%) iPlanet
7 8 (8.16%) nginx
7 8 (8.16%) Node.js
8 7 (7.14%) Apache Qpid
8 7 (7.14%) Alfresco
Business Applications
1 7 (7.14%) Oracle BPM
Cloud Services
1 20 (20.41%) Amazon AWS
2 7 (7.14%) OpenShift
3 4 (4.08%) IaaS
4 1 (1.02%) Yammer
4 1 (1.02%) Virtual Private Cloud
4 1 (1.02%) Amazon SQS
4 1 (1.02%) Amazon EC2
4 1 (1.02%) Amazon S3
Communications & Networking
1 25 (25.51%) HTTP
2 7 (7.14%) OpenLDAP
3 1 (1.02%) Kerberos
3 1 (1.02%) X.509
Database & Business Intelligence
1 40 (40.82%) MongoDB
2 28 (28.57%) Hadoop
3 24 (24.49%) HBase
4 18 (18.37%) Relational Database
5 17 (17.35%) Neo4j
6 15 (15.31%) Apache Cassandra
7 14 (14.29%) MySQL
8 8 (8.16%) PostgreSQL
8 8 (8.16%) Redis
9 7 (7.14%) Riak
9 7 (7.14%) InterSystems Cache
9 7 (7.14%) Infinispan
10 6 (6.12%) MarkLogic
11 5 (5.10%) NoSQL
12 4 (4.08%) Triplestore
13 2 (2.04%) Mahout
13 2 (2.04%) SQL Server Integration Services
13 2 (2.04%) QlikView
13 2 (2.04%) SQL Server
13 2 (2.04%) DTS
Development Applications
1 44 (44.90%) Git (software)
2 36 (36.73%) JIRA
3 33 (33.67%) Subversion
4 31 (31.63%) Cucumber
5 25 (25.51%) Maven
5 25 (25.51%) IntelliJ
6 24 (24.49%) Spock
6 24 (24.49%) Geb
7 17 (17.35%) JUnit
8 14 (14.29%) Selenium
8 14 (14.29%) Mockito
9 13 (13.27%) Jenkins
10 8 (8.16%) Gradle
10 8 (8.16%) Artifactory
11 7 (7.14%) Gerrit
11 7 (7.14%) Mocha
11 7 (7.14%) JMeter
11 7 (7.14%) SonarQube
12 2 (2.04%) Cobertura
13 1 (1.02%) Redmine
General
1 4 (4.08%) Banking
2 3 (3.06%) Front Office
2 3 (3.06%) Finance
3 2 (2.04%) Publishing
3 2 (2.04%) Investment Banking
4 1 (1.02%) Telecoms
Job Titles
1 88 (89.80%) Developer
2 84 (85.71%) Java Developer
3 26 (26.53%) Agile Java Developer
4 15 (15.31%) Core Java Developer
5 9 (9.18%) Senior Developer
5 9 (9.18%) Senior Java Developer
6 7 (7.14%) JavaScript Developer
6 7 (7.14%) Architect
7 6 (6.12%) Java Architect
8 5 (5.10%) Lead Developer
9 3 (3.06%) Full Stack Developer
10 2 (2.04%) Java Engineer
10 2 (2.04%) Lead Java Developer
10 2 (2.04%) Software Engineer
10 2 (2.04%) Java/J2EE Developer
10 2 (2.04%) SQL Developer
10 2 (2.04%) SQL Server Developer
11 1 (1.02%) Java Technical Architect
11 1 (1.02%) Lead Architect
11 1 (1.02%) Technical Architect
Libraries, Frameworks & Software Standards
1 64 (65.31%) Spring
2 48 (48.98%) RESTful
3 42 (42.86%) Hibernate
4 34 (34.69%) Apache Camel
5 33 (33.67%) REST
6 28 (28.57%) HTML
6 28 (28.57%) Spring MVC
7 26 (26.53%) Spring Boot
8 24 (24.49%) Grails
9 18 (18.37%) JMS
9 18 (18.37%) AngularJS
10 17 (17.35%) J2EE
11 15 (15.31%) iBATIS
11 15 (15.31%) Ehcache
12 12 (12.24%) JSON
13 10 (10.20%) CSS
14 9 (9.18%) Apache CXF
14 9 (9.18%) Twitter Bootstrap
15 8 (8.16%) RESTEasy
15 8 (8.16%) CSS3
Miscellaneous
1 8 (8.16%) W3C
2 4 (4.08%) Semantic Web
2 4 (4.08%) Inversion of Control
3 2 (2.04%) Equities
3 2 (2.04%) Derivative
3 2 (2.04%) Foreign Exchange (FX)
3 2 (2.04%) User Experience
4 1 (1.02%) Social Media
4 1 (1.02%) Hedge funds
4 1 (1.02%) Digital Media
Operating Systems
1 49 (50.00%) Linux
2 31 (31.63%) CentOS
3 30 (30.61%) Ubuntu
4 18 (18.37%) UNIX
5 17 (17.35%) Mac OS X
6 1 (1.02%) Windows
6 1 (1.02%) Solaris
Processes & Methodologies
1 77 (78.57%) Agile Software Development
2 65 (66.33%) TDD
3 41 (41.84%) BDD
4 33 (33.67%) Microservices
5 30 (30.61%) Continuous Integration
6 28 (28.57%) MVC
6 28 (28.57%) Scrum
7 25 (25.51%) SOA
8 23 (23.47%) Open Source
9 22 (22.45%) Configuration Management
10 19 (19.39%) API Development
11 18 (18.37%) Responsive Web Design
11 18 (18.37%) Web Design
11 18 (18.37%) Pair Programming
12 17 (17.35%) Kanban
12 17 (17.35%) Continuous Delivery
13 15 (15.31%) Performance Tuning
13 15 (15.31%) Multithreading
13 15 (15.31%) Continuous Improvement
13 15 (15.31%) Software Engineering
Programming Languages
1 98 (100.00%) Java
2 39 (39.80%) Groovy
3 28 (28.57%) SQL
4 23 (23.47%) JavaScript
5 17 (17.35%) Scala
6 16 (16.33%) C++
7 15 (15.31%) C#
7 15 (15.31%) Ruby
8 3 (3.06%) SPARQL
9 1 (1.02%) XPath
9 1 (1.02%) XQuery
9 1 (1.02%) PL/SQL
Qualifications
1 32 (32.65%) Security Cleared
2 30 (30.61%) SC Cleared
3 2 (2.04%) CTC Cleared
4 1 (1.02%) DV Cleared
Quality Assurance & Compliance
1 17 (17.35%) QA
2 1 (1.02%) PCI DSS
System Software
1 8 (8.16%) Squid
1 8 (8.16%) Varnish
2 7 (7.14%) vCloud
2 7 (7.14%) VMware Infrastructure
2 7 (7.14%) Active Directory
3 4 (4.08%) Docker
Systems Management
1 8 (8.16%) Puppet
1 8 (8.16%) Ansible
2 7 (7.14%) logstash
2 7 (7.14%) Salt
2 7 (7.14%) Kibana
2 7 (7.14%) Rundeck
2 7 (7.14%) ZABBIX
2 7 (7.14%) HAProxy
3 1 (1.02%) Opscode Chef
Vendors
1 9 (9.18%) Oracle
2 8 (8.16%) Red Hat
3 7 (7.14%) VMware
3 7 (7.14%) Pega
3 7 (7.14%) Splunk
3 7 (7.14%) Twitter
4 3 (3.06%) Atlassian
5 1 (1.02%) Perforce
5 1 (1.02%) IBM
London
Experis Ltd
Rate: £450 - £550 per day
Posted: 6 days ago
City of London
Computer Futures
Rate: competitive
Posted: 6 days ago
London
Jumar Solutions
Rate: Negotiable
Posted: 10 days ago
City of London
Arrows Group
Rate: £450 - £500 per day
Posted: 25 days ago