The table below looks at the statistics for JAX-RS skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited JAX-RS over the 3 months to 2 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
2 Oct 2014
Same period 2013 Same period 2012
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 810 816 865
Rank change year-on-year
+6 +49
Permanent jobs citing JAX-RS 86 51 38
As % of all permanent IT jobs located in the UK 0.075% 0.048% 0.033%
As % of the Libraries, Frameworks & Software Standards category 0.20% 0.12% 0.082%
Number of salaries quoted 67 48 27
Average salary £47,500 £55,000 £60,000
Average salary % change year-on-year
-13.63% -8.33%
90% offered a salary of more than £32,500 £37,500 £44,250
10% offered a salary of more than £64,000 £72,900 £69,750
UK excluding London average salary £32,500 £50,000 £57,500
% change year-on-year
-35.00% -13.04%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised across the UK.

Libraries, Frameworks & Software Standards Category
UK
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
42759 42091 46176
As % of all permanent IT jobs located in the UK 37.51% 39.72% 40.25%
Number of salaries quoted 36020 36508 40420
Average salary £42,500 £41,000 £40,000
Average salary % change year-on-year
+3.65% +2.50%
90% offered a salary of more than £30,000 £29,000 £28,500
10% offered a salary of more than £62,500 £62,500 £62,500
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -

JAX-RS
Jobs Demand Trend

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

JAX-RS Jobs Demand Trend in the UK

JAX-RS
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JAX-RS within the UK.

JAX-RS Salary Trend in the UK

JAX-RS
Salary Histogram

This chart provides a salary histogram for IT jobs citing JAX-RS over the 3 months to 2 October 2014 within the UK.

JAX-RS Salary Histogram in the UK

JAX-RS
Top 25 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JAX-RS within the UK over the 3 months to 2 October 2014. 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +16 76 £47,500 -13.63% 9
London -7 50 £55,000 -8.33% 5
South East +8 13 £47,500 +26.66%
City of London +9 10 £50,000 -16.66% 4
Scotland - 9 - -
Glasgow - 9 - -
North West -10 8 £32,500 - 1
Buckinghamshire - 8 £47,500 -
Cheshire - 8 £32,500 - 1
Berkshire - 5 £31,000 -
High Wycombe - 5 £47,500 -
Chester - 5 £32,500 -
East of England -8 4 £32,500 +8.33% 2
Reading - 4 £31,000 -
Marlow - 3 £47,500 -
Hertfordshire - 3 £32,500 -
Cambridgeshire - 3 £32,500 -
Stevenage - 2 £35,000 -
Cambridge - 2 £35,000 -
Huntingdon - 2 £35,000 -
Knutsford - 2 £48,750 -
Warwickshire 0 1 £52,500 +5.00%
Warwick -8 1 £52,500 +5.00%
West Midlands -21 1 £52,500 +5.00%
Maidenhead - 1 £25,000 -

JAX-RS
Top 30 Related IT Skills

For the 6 months to 2 October 2014, IT jobs within the UK 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 IT job ads sampled that cited JAX-RS.

1 164 (100.00%) Java
2 125 (76.22%) Spring
3 96 (58.54%) Web Services
4 81 (49.39%) Agile Software Development
5 77 (46.95%) JUnit
6 71 (43.29%) JavaScript
7 66 (40.24%) SQL
8 60 (36.59%) TDD
9 55 (33.54%) JPA
10 54 (32.93%) JSON
10 54 (32.93%) Hibernate
11 52 (31.71%) Oracle
12 49 (29.88%) XML
12 49 (29.88%) Relational Database
13 47 (28.66%) Linux
13 47 (28.66%) MySQL
14 46 (28.05%) HTML
14 46 (28.05%) OO
14 46 (28.05%) Maven
14 46 (28.05%) REST
15 45 (27.44%) CSS
16 42 (25.61%) SOAP
17 41 (25.00%) RESTful
18 39 (23.78%) Servlets
19 36 (21.95%) Mockito
20 35 (21.34%) Tomcat
21 33 (20.12%) SOA
22 32 (19.51%) jQuery
22 32 (19.51%) Java EE
23 31 (18.90%) JAX-WS

JAX-RS
Top Related IT Skills by Category

For the 6 months to 2 October 2014, IT jobs within the UK 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 IT job ads sampled that cited JAX-RS. Up to 20 skills are shown per category.

Application Platforms
1 35 (21.34%) Tomcat
2 16 (9.76%) WebSphere
3 15 (9.15%) Node.js
4 11 (6.71%) Apache
5 8 (4.88%) Oracle HTTP Server
5 8 (4.88%) IBM HTTP Server
5 8 (4.88%) Adobe CQ
6 7 (4.27%) Jetty
7 6 (3.66%) Apache Solr
8 4 (2.44%) WebSphere Transformation Extender
8 4 (2.44%) GlassFish
8 4 (2.44%) WebSphere Process Server
8 4 (2.44%) WebSphere Application Server
8 4 (2.44%) WebLogic
9 2 (1.22%) Mule
9 2 (1.22%) Confluence
9 2 (1.22%) Apache ServiceMix
10 1 (0.61%) Apache Pig
10 1 (0.61%) Elasticsearch
10 1 (0.61%) SharePoint 2010
Applications
1 8 (4.88%) MS Excel
2 6 (3.66%) ArcView
Business Applications
1 9 (5.49%) Oracle Cash Management
2 1 (0.61%) Dynamics AX
Cloud Services
1 11 (6.71%) SaaS
2 1 (0.61%) PaaS
Communications & Networking
1 19 (11.59%) HTTP
2 13 (7.93%) Internet
3 8 (4.88%) LDAP
4 5 (3.05%) AMQP
5 3 (1.83%) DMZ
5 3 (1.83%) Firewall
5 3 (1.83%) VoIP
6 1 (0.61%) SMTP
6 1 (0.61%) DHCP
6 1 (0.61%) TCP/IP
6 1 (0.61%) DNS
6 1 (0.61%) SSL
Database & Business Intelligence
1 49 (29.88%) Relational Database
2 47 (28.66%) MySQL
3 29 (17.68%) SQL Server
4 24 (14.63%) NoSQL
5 21 (12.80%) RDBMS
6 10 (6.10%) PostgreSQL
7 9 (5.49%) DB2
7 9 (5.49%) MongoDB
8 8 (4.88%) Informix
9 5 (3.05%) Apache Cassandra
10 4 (2.44%) Oracle Database
10 4 (2.44%) Jackrabbit
10 4 (2.44%) Hadoop
11 2 (1.22%) CouchDB
11 2 (1.22%) Redis
12 1 (0.61%) Riak
12 1 (0.61%) Neo4j
12 1 (0.61%) Big Data
12 1 (0.61%) Apache Hive
12 1 (0.61%) SQL Server 2008
Development Applications
1 77 (46.95%) JUnit
2 46 (28.05%) Maven
3 36 (21.95%) Mockito
4 30 (18.29%) Git (software)
5 25 (15.24%) Selenium
6 15 (9.15%) Jenkins
7 14 (8.54%) Cucumber
7 14 (8.54%) NetBeans
7 14 (8.54%) Eclipse
8 13 (7.93%) JIRA
9 9 (5.49%) Subversion
10 8 (4.88%) Introscope
11 7 (4.27%) Log4j
12 6 (3.66%) Ant
13 5 (3.05%) Hudson
14 4 (2.44%) TestNG
15 3 (1.83%) Apache Ivy
15 3 (1.83%) IntelliJ
16 2 (1.22%) Checkstyle
16 2 (1.22%) FitNesse
General
1 27 (16.46%) Finance
2 12 (7.32%) Banking
3 5 (3.05%) Telecoms
4 4 (2.44%) Investment Banking
5 3 (1.83%) Billing
6 2 (1.22%) Retail
7 1 (0.61%) Multimedia
7 1 (0.61%) Pharmaceutical
7 1 (0.61%) Games
Job Titles
1 138 (84.15%) Developer
2 103 (62.80%) Java Developer
3 35 (21.34%) Senior Developer
4 28 (17.07%) Senior Java Developer
5 17 (10.37%) JavaScript Developer
6 16 (9.76%) Web Developer
7 9 (5.49%) Java/J2EE Developer
8 7 (4.27%) Architect
9 6 (3.66%) Java Engineer
10 5 (3.05%) Java Architect
10 5 (3.05%) Web Architect
10 5 (3.05%) Consultant
11 4 (2.44%) Junior
11 4 (2.44%) Software Engineer
11 4 (2.44%) Junior Java Developer
11 4 (2.44%) Junior Developer
11 4 (2.44%) Ruby Developer
12 3 (1.83%) Software Developer
12 3 (1.83%) Senior Web Developer
13 2 (1.22%) Solutions Architect
Libraries, Frameworks & Software Standards
1 125 (76.22%) Spring
2 96 (58.54%) Web Services
3 55 (33.54%) JPA
4 54 (32.93%) JSON
4 54 (32.93%) Hibernate
5 49 (29.88%) XML
6 46 (28.05%) HTML
6 46 (28.05%) REST
7 45 (27.44%) CSS
8 42 (25.61%) SOAP
9 41 (25.00%) RESTful
10 39 (23.78%) Servlets
11 32 (19.51%) Java EE
11 32 (19.51%) jQuery
12 31 (18.90%) JAX-WS
12 31 (18.90%) EJB
13 27 (16.46%) JSP
14 24 (14.63%) J2EE
15 23 (14.02%) JMS
16 21 (12.80%) JSF
Miscellaneous
1 30 (18.29%) Open Source
2 23 (14.02%) Computer Science
3 18 (10.98%) Algorithms
4 17 (10.37%) Data Structures
5 14 (8.54%) Analytical Skills
6 8 (4.88%) Data Integration
6 8 (4.88%) N-Tier
7 6 (3.66%) GIS
8 4 (2.44%) Robotics
8 4 (2.44%) Biology
8 4 (2.44%) iPhone
8 4 (2.44%) DataPower
9 3 (1.83%) Blackberry
9 3 (1.83%) Mobile Payment
9 3 (1.83%) Internet of Things
10 2 (1.22%) Online Banking
11 1 (0.61%) Taxonomies
11 1 (0.61%) Management Information System
11 1 (0.61%) Smartphone
11 1 (0.61%) Visualisation
Operating Systems
1 47 (28.66%) Linux
2 12 (7.32%) UNIX
3 5 (3.05%) Windows
4 4 (2.44%) AIX
4 4 (2.44%) Android
5 3 (1.83%) Mac OS X
6 2 (1.22%) Debian
7 1 (0.61%) Windows Server 2008
7 1 (0.61%) Red Hat Enterprise Linux
Processes & Methodologies
1 81 (49.39%) Agile Software Development
2 60 (36.59%) TDD
3 46 (28.05%) OO
4 33 (20.12%) SOA
5 30 (18.29%) Software Engineering
6 27 (16.46%) Continuous Integration
7 25 (15.24%) E-Commerce
8 24 (14.63%) Multithreading
9 22 (13.41%) MVC
10 21 (12.80%) OOD
11 18 (10.98%) Dependency Injection
12 17 (10.37%) Scrum
13 15 (9.15%) UML
14 13 (7.93%) OOA/OOD
15 12 (7.32%) Unit Testing
16 11 (6.71%) Mentoring
16 11 (6.71%) Web Development
17 9 (5.49%) Cash Management
18 8 (4.88%) Microservices
19 7 (4.27%) CRM
Programming Languages
1 164 (100.00%) Java
2 71 (43.29%) JavaScript
3 66 (40.24%) SQL
4 19 (11.59%) Scala
5 10 (6.10%) C#
6 9 (5.49%) Python
7 7 (4.27%) Ruby
8 5 (3.05%) Perl
8 5 (3.05%) PHP
8 5 (3.05%) Clojure
9 4 (2.44%) Groovy
10 3 (1.83%) VBA
10 3 (1.83%) VB
11 2 (1.22%) C++
11 2 (1.22%) C
11 2 (1.22%) ECMAScript
12 1 (0.61%) Shell Script
12 1 (0.61%) Objective-C
12 1 (0.61%) VB.NET
12 1 (0.61%) PL/SQL
Qualifications
1 24 (14.63%) Degree
2 1 (0.61%) IIBA
2 1 (0.61%) CBAP
2 1 (0.61%) ISEB
Quality Assurance & Compliance
1 14 (8.54%) QA
2 1 (0.61%) COBIT
System Software
1 4 (2.44%) VMware Infrastructure
2 1 (0.61%) Active Directory
Vendors
1 52 (31.71%) Oracle
2 27 (16.46%) JBoss
3 12 (7.32%) IBM
4 8 (4.88%) Adobe
4 8 (4.88%) Compuware
4 8 (4.88%) HP
4 8 (4.88%) Perforce
5 6 (3.66%) ESRI
6 5 (3.05%) Zend
7 4 (2.44%) Chordiant
7 4 (2.44%) VMware
7 4 (2.44%) Red Hat
8 3 (1.83%) Microsoft
8 3 (1.83%) Cognos
8 3 (1.83%) Sybase
9 2 (1.22%) Sun
10 1 (0.61%) SAP
10 1 (0.61%) JD Edwards
10 1 (0.61%) ATG
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