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 30 April 2016 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.

3 months to
30 Apr 2016
Same period 2015 Same period 2014
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 371 391 399
Rank change year-on-year
+20 +8
Contract jobs citing JAX-RS 61 36 37
As % of all contract IT jobs located in London 0.27% 0.16% 0.16%
As % of the Libraries, Frameworks & Software Standards category 0.84% 0.53% 0.53%
Number of daily rates quoted 51 29 28
Average daily rate £518 £525 £475
Average daily rate % change year-on-year
-1.42% +10.52%
90% offered a daily rate of more than £425 £420 £375
10% offered a daily rate of more than £575 £528 £624
UK excluding London average daily rate £500 £425 £300
% change year-on-year
+17.64% +41.66%
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
7239 6847 6978
As % of all contract IT jobs located in London 31.45% 30.53% 29.90%
Number of daily rates quoted 5478 4871 5068
Average daily rate £450 £425 £400
Average daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £325 £310 £300
10% offered a daily rate of more than £600 £575 £550
UK excluding London average daily rate £375 £350 £338
% change year-on-year
+7.14% +3.70%
Number of hourly rates quoted 26 34 31
Average hourly rate £25.13 £22.18 £45.00
Average hourly rate % change year-on-year
+13.27% -50.71%
90% offered a hourly rate of more than £16.52 £19.00 £30.00
10% offered a hourly rate of more than £53.75 £55.00 £175.00
UK excluding London average hourly rate £35.00 £37.00 £35.00
% change year-on-year
-5.40% +5.71%

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 30 April 2016.

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 30 April 2016. 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
Croydon - 6 £469 -
City of London +28 3 £500 -4.76% 2
Westminster -13 1 £425 -22.72%
Docklands, London - 1 £395 -
JAX-RS
England

JAX-RS
Top 30 Related IT Skills in London

For the 6 months to 30 April 2016, 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.

1 123 (100.00%) Java
2 100 (81.30%) Agile Software Development
3 87 (70.73%) TDD
4 79 (64.23%) REST
5 75 (60.98%) Linux
6 66 (53.66%) Spring
6 66 (53.66%) Maven
6 66 (53.66%) BDD
7 63 (51.22%) Cucumber
8 60 (48.78%) MongoDB
9 56 (45.53%) Continuous Integration
10 52 (42.28%) HTTP
11 46 (37.40%) Git (software)
12 43 (34.96%) RESTful
13 40 (32.52%) Scala
13 40 (32.52%) Unix
14 39 (31.71%) HTML
15 36 (29.27%) Jenkins
16 35 (28.46%) NoSQL
17 34 (27.64%) Mac OS X
18 33 (26.83%) Neo4j
18 33 (26.83%) Microservices
19 32 (26.02%) Relational Database
19 32 (26.02%) Responsive Web Design
19 32 (26.02%) Pair Programming
19 32 (26.02%) Web Design
20 29 (23.58%) Subversion
21 28 (22.76%) Hibernate
21 28 (22.76%) DevOps
22 27 (21.95%) Scrum

JAX-RS
Top Related IT Skills in London by Category

For the 6 months to 30 April 2016, 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 18 (14.63%) Jetty
2 12 (9.76%) Confluence
3 10 (8.13%) Tomcat
4 9 (7.32%) Apache
4 9 (7.32%) JBoss
5 7 (5.69%) WebLogic
6 5 (4.07%) Apache Spark
7 4 (3.25%) Apache TomEE
7 4 (3.25%) WebSphere
8 3 (2.44%) WebLogic Portal
9 2 (1.63%) Apache ServiceMix
9 2 (1.63%) Liferay
9 2 (1.63%) Node.js
9 2 (1.63%) OpenStack
9 2 (1.63%) Oracle Workflow
10 1 (0.81%) Apache Solr
10 1 (0.81%) Oracle Service Bus
Cloud Services
1 10 (8.13%) GitHub
2 2 (1.63%) Cloud Computing
2 2 (1.63%) Microsoft Azure
Communications & Networking
1 52 (42.28%) HTTP
2 2 (1.63%) Network Security
3 1 (0.81%) LDAP
Database & Business Intelligence
1 60 (48.78%) MongoDB
2 35 (28.46%) NoSQL
3 33 (26.83%) Neo4j
4 32 (26.02%) Relational Database
5 26 (21.14%) Apache Cassandra
6 14 (11.38%) Hadoop
7 12 (9.76%) HBase
8 7 (5.69%) Big Data
9 6 (4.88%) Infinispan
9 6 (4.88%) PostgreSQL
10 4 (3.25%) MySQL
10 4 (3.25%) Oracle Database
10 4 (3.25%) SQL Server
11 3 (2.44%) Oracle Database 11g
12 2 (1.63%) JasperReports
13 1 (0.81%) Oracle Database 10g
13 1 (0.81%) Oracle Database 12c
13 1 (0.81%) RDBMS
Development Applications
1 66 (53.66%) Maven
2 63 (51.22%) Cucumber
3 46 (37.40%) Git (software)
4 36 (29.27%) Jenkins
5 29 (23.58%) Subversion
6 26 (21.14%) Gradle
7 25 (20.33%) Mockito
8 23 (18.70%) Hudson
9 14 (11.38%) JIRA
9 14 (11.38%) JUnit
10 13 (10.57%) Geb
10 13 (10.57%) IntelliJ
10 13 (10.57%) Spock
11 7 (5.69%) GitLab
11 7 (5.69%) JMeter
11 7 (5.69%) Selenium
12 3 (2.44%) Gerrit
13 2 (1.63%) Artifactory
13 2 (1.63%) Cobertura
13 2 (1.63%) Grunt
General
1 11 (8.94%) Finance
2 5 (4.07%) Banking
3 4 (3.25%) Pharmaceutical
4 3 (2.44%) Telecoms
5 2 (1.63%) Publishing
6 1 (0.81%) Billing
6 1 (0.81%) Investment Banking
Job Titles
1 106 (86.18%) Developer
2 90 (73.17%) Java Developer
3 31 (25.20%) Senior Developer
4 30 (24.39%) Senior Java Developer
5 24 (19.51%) Scala Developer
6 20 (16.26%) Agile Developer
7 19 (15.45%) Agile Java Developer
8 18 (14.63%) Digital Developer
9 13 (10.57%) Java Scala Developer
10 8 (6.50%) Senior Agile Developer
10 8 (6.50%) Senior Agile Java Developer
11 7 (5.69%) HTML Developer
11 7 (5.69%) SC Cleared Java Developer
12 6 (4.88%) Architect
12 6 (4.88%) Technical Leader
13 5 (4.07%) Java Programmer
13 5 (4.07%) Programmer
14 4 (3.25%) Analyst Developer
14 4 (3.25%) Java Analyst Programmer
14 4 (3.25%) SQL Developer
Libraries, Frameworks & Software Standards
1 79 (64.23%) REST
2 66 (53.66%) Spring
3 43 (34.96%) RESTful
4 39 (31.71%) HTML
5 28 (22.76%) Hibernate
6 26 (21.14%) Akka
7 23 (18.70%) spray
8 22 (17.89%) Play Framework
9 16 (13.01%) AngularJS
9 16 (13.01%) Web Services
10 15 (12.20%) Apache Camel
11 14 (11.38%) Spring Boot
12 12 (9.76%) Grails
13 11 (8.94%) JMS
13 11 (8.94%) SOAP
14 10 (8.13%) ActiveMQ
14 10 (8.13%) J2EE
15 9 (7.32%) XML
16 8 (6.50%) Java EE
16 8 (6.50%) Twitter Bootstrap
Miscellaneous
1 4 (3.25%) Inversion of Control
2 3 (2.44%) Algorithms
2 3 (2.44%) Data Structures
2 3 (2.44%) Statistics
3 2 (1.63%) Linked Data
3 2 (1.63%) Semantic Web
3 2 (1.63%) SWIFT
3 2 (1.63%) Web 2.0
4 1 (0.81%) Analytical Skills
4 1 (0.81%) Mobile App
Operating Systems
1 75 (60.98%) Linux
2 40 (32.52%) Unix
3 34 (27.64%) Mac OS X
4 12 (9.76%) CentOS
4 12 (9.76%) Ubuntu
Processes & Methodologies
1 100 (81.30%) Agile Software Development
2 87 (70.73%) TDD
3 66 (53.66%) BDD
4 56 (45.53%) Continuous Integration
5 33 (26.83%) Microservices
6 32 (26.02%) Pair Programming
6 32 (26.02%) Responsive Web Design
6 32 (26.02%) Web Design
7 28 (22.76%) DevOps
8 27 (21.95%) Scrum
9 24 (19.51%) Multithreading
10 21 (17.07%) High Availability
10 21 (17.07%) OO
10 21 (17.07%) Open Source
11 20 (16.26%) Continuous Delivery
12 19 (15.45%) Web Development
13 13 (10.57%) Configuration Management
13 13 (10.57%) Mentoring
14 12 (9.76%) API Development
14 12 (9.76%) Kanban
Programming Languages
1 123 (100.00%) Java
2 40 (32.52%) Scala
3 20 (16.26%) Python
4 16 (13.01%) Ruby
5 13 (10.57%) Groovy
5 13 (10.57%) JavaScript
6 11 (8.94%) SQL
7 5 (4.07%) C++
8 4 (3.25%) T-SQL
8 4 (3.25%) XPath
9 2 (1.63%) Clojure
10 1 (0.81%) AspectJ
10 1 (0.81%) C
10 1 (0.81%) C#
10 1 (0.81%) PL/SQL
Qualifications
1 21 (17.07%) Security Cleared
2 10 (8.13%) SC Cleared
3 6 (4.88%) BPSS Clearance
3 6 (4.88%) DV Cleared
4 3 (2.44%) Sun Certification
Quality Assurance & Compliance
1 9 (7.32%) Disclosure Scotland
2 2 (1.63%) ISO20022
2 2 (1.63%) QA
System Software
1 21 (17.07%) Docker
2 3 (2.44%) Apache ZooKeeper
Systems Management
1 6 (4.88%) Ansible
1 6 (4.88%) Puppet
2 2 (1.63%) Opscode Chef
Vendors
1 9 (7.32%) Oracle
2 6 (4.88%) IBM
2 6 (4.88%) Microsoft
3 2 (1.63%) Sybase
4 1 (0.81%) Apigee
London
Experis Ltd
Rate: £400 - £535 per day
Posted: 2 days ago
London
Oliver Bernard
Rate: £500 - £550 per day
Posted: 2 days ago