The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for JAX-RS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JAX-RS over the 3 months to 30 April 2017 with a comparison to the same period in the previous 2 years.

Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
UK / England
3 months to
30 Apr 2017
Same period 2016 Same period 2015
Rank 790 773 841
Rank change year-on-year -17 +68  
Permanent jobs citing JAX-RS 40 160 106
As % of all permanent IT jobs advertised in England 0.050% 0.16% 0.10%
As % of the Libraries, Frameworks & Software Standards category 0.12% 0.42% 0.27%
Number of salaries quoted 28 127 96
Median salary £57,500 £57,500 £60,000
Median salary % change year-on-year - -4.16%  
90% offered a salary of more than £46,250 £43,800 £33,100
10% offered a salary of more than £71,695 £70,000 £69,750
UK excluding London median salary £57,500 £57,500 £50,000
% change year-on-year - +15.00%  

JAX-RS is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
England
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 32863 37723 39519
As % of all permanent IT job vacancies advertised in England 40.78% 38.83% 38.11%
Number of salaries quoted 28145 32916 33867
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £32,079 £31,500 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

JAX-RS
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing JAX-RS as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for JAX-RS in England

JAX-RS
Salary Trend in England

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

Salary trend for JAX-RS in England

JAX-RS
Salary Histogram in England

The salary distribution of IT jobs citing JAX-RS in England over the 3 months to 30 April 2017.

Salary histogram for JAX-RS in England

JAX-RS
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JAX-RS within the England region over the 3 months to 30 April 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +11 16 £57,500 -11.53% 3
West Midlands -25 12 £50,000 -13.04% 1
East of England +18 6 £60,000 +26.31% 1
North West -28 3 £75,649 +51.29%
South East +51 1 £27,500 -42.10%
Yorkshire - 1 £50,000 - 5
North East - 1 - -
JAX-RS
UK

For the 6 months to 30 April 2017, IT jobs citing JAX-RS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the England region with a requirement for JAX-RS.

1 70 (98.59%) Java
2 63 (88.73%) Spring
3 60 (84.51%) Agile Software Development
4 51 (71.83%) SQL
5 45 (63.38%) Hibernate
6 44 (61.97%) Maven
7 43 (60.56%) Web Services
8 37 (52.11%) RESTful
9 36 (50.70%) Jenkins
9 36 (50.70%) Software Engineering
10 35 (49.30%) JUnit
11 34 (47.89%) JavaScript
12 33 (46.48%) Tomcat
13 32 (45.07%) Continuous Integration
14 30 (42.25%) SQL Server
14 30 (42.25%) Scrum
15 29 (40.85%) Java EE
16 25 (35.21%) MySQL
17 24 (33.80%) JMS
18 23 (32.39%) SOA
19 22 (30.99%) Unit Testing
19 22 (30.99%) JBehave
20 21 (29.58%) TDD
21 20 (28.17%) HTML
21 20 (28.17%) JBoss
21 20 (28.17%) Microservices
22 19 (26.76%) SQL Server 2014
23 18 (25.35%) Cucumber
23 18 (25.35%) Oracle
24 17 (23.94%) Apache

JAX-RS
Co-occurring IT Skills in England by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 33 (46.48%) Tomcat
2 20 (28.17%) JBoss
3 17 (23.94%) Apache
4 16 (22.54%) Oracle SOA Suite
5 14 (19.72%) WildFly
6 12 (16.90%) GlassFish
7 7 (9.86%) Jetty
8 5 (7.04%) Confluence
8 5 (7.04%) WebSphere
9 4 (5.63%) WebLogic
10 3 (4.23%) Apache TomEE
10 3 (4.23%) Mongoose
11 1 (1.41%) Apache Spark
11 1 (1.41%) WebSphere Application Server
Cloud Services
1 7 (9.86%) SaaS
2 2 (2.82%) Amazon AWS
3 1 (1.41%) Microsoft Azure
Communications & Networking
1 8 (11.27%) TCP/IP
2 7 (9.86%) SMPP
3 3 (4.23%) Internet
Database & Business Intelligence
1 30 (42.25%) SQL Server
2 25 (35.21%) MySQL
3 19 (26.76%) SQL Server 2014
4 15 (21.13%) PostgreSQL
5 11 (15.49%) NoSQL
6 10 (14.08%) MongoDB
6 10 (14.08%) Relational Database
7 9 (12.68%) Redis
8 8 (11.27%) Hadoop
9 7 (9.86%) Apache Cassandra
9 7 (9.86%) HBase
10 4 (5.63%) DB2
Development Applications
1 44 (61.97%) Maven
2 36 (50.70%) Jenkins
3 35 (49.30%) JUnit
4 22 (30.99%) JBehave
5 18 (25.35%) Cucumber
6 16 (22.54%) Git (software)
7 15 (21.13%) JIRA
8 13 (18.31%) gulp
8 13 (18.31%) Selenium
9 12 (16.90%) Hudson
9 12 (16.90%) RSpec
9 12 (16.90%) TestNG
9 12 (16.90%) WATIR
10 10 (14.08%) Karma Test Runner
10 10 (14.08%) WebDriver
11 7 (9.86%) Hamcrest
11 7 (9.86%) IntelliJ
11 7 (9.86%) jMock
12 5 (7.04%) Atlassian Bamboo
12 5 (7.04%) FishEye
General
1 12 (16.90%) Billing
2 10 (14.08%) Finance
3 5 (7.04%) Front Office
4 4 (5.63%) Games
5 2 (2.82%) Publishing
6 1 (1.41%) Banking
Job Titles
1 49 (69.01%) Developer
2 46 (64.79%) Java Developer
3 16 (22.54%) Java Engineer
4 15 (21.13%) Senior Developer
4 15 (21.13%) Senior Java Developer
5 12 (16.90%) Senior Java Engineer
6 10 (14.08%) Agile Developer
6 10 (14.08%) Agile Java Developer
7 9 (12.68%) Java Software Developer
8 8 (11.27%) Java Team Leader
8 8 (11.27%) SQL Developer
8 8 (11.27%) Team Leader
9 7 (9.86%) Development Manager
10 6 (8.45%) Agile Development Manager
10 6 (8.45%) Development Team Leader
10 6 (8.45%) Java Development Manager
10 6 (8.45%) Java Development Team Leader
11 5 (7.04%) Development Team Manager
11 5 (7.04%) Java Swing Developer
11 5 (7.04%) Software Developer
Libraries, Frameworks & Software Standards
1 63 (88.73%) Spring
2 45 (63.38%) Hibernate
3 43 (60.56%) Web Services
4 37 (52.11%) RESTful
5 29 (40.85%) Java EE
6 24 (33.80%) JMS
7 20 (28.17%) HTML
8 17 (23.94%) HTML5
9 16 (22.54%) CSS
9 16 (22.54%) JPA
10 15 (21.13%) REST
11 14 (19.72%) jQuery
11 14 (19.72%) Node.js
12 13 (18.31%) Twitter Bootstrap
12 13 (18.31%) XML
13 12 (16.90%) Guice
13 12 (16.90%) HornetQ
13 12 (16.90%) RESTEasy
14 11 (15.49%) J2EE
14 11 (15.49%) JAX-WS
Miscellaneous
1 11 (15.49%) Greenfield Project
2 10 (14.08%) Enterprise Software
3 8 (11.27%) PMI
4 5 (7.04%) Client/Server
5 4 (5.63%) Computer Science
6 3 (4.23%) Fintech
7 1 (1.41%) Derivative
7 1 (1.41%) Equities
7 1 (1.41%) Foreign Exchange (FX)
7 1 (1.41%) User Experience
Operating Systems
1 16 (22.54%) Linux
2 3 (4.23%) Android
2 3 (4.23%) Apple iOS
3 2 (2.82%) Debian
3 2 (2.82%) Windows
3 2 (2.82%) Windows Server
Processes & Methodologies
1 60 (84.51%) Agile Software Development
2 36 (50.70%) Software Engineering
3 32 (45.07%) Continuous Integration
4 30 (42.25%) Scrum
5 23 (32.39%) SOA
6 22 (30.99%) Unit Testing
7 21 (29.58%) TDD
8 20 (28.17%) Microservices
9 17 (23.94%) Continuous Delivery
10 14 (19.72%) Mentoring
10 14 (19.72%) OO
10 14 (19.72%) OOP
11 12 (16.90%) Dependency Injection
11 12 (16.90%) DSDM
11 12 (16.90%) Functional Testing
11 12 (16.90%) Single Customer View
11 12 (16.90%) Software Delivery
11 12 (16.90%) Workflow
12 11 (15.49%) Multithreading
13 10 (14.08%) Asset Management
Programming Languages
1 70 (98.59%) Java
2 51 (71.83%) SQL
3 34 (47.89%) JavaScript
4 12 (16.90%) Ruby
5 10 (14.08%) ES6
6 8 (11.27%) Apex Code
7 7 (9.86%) Bash Shell
7 7 (9.86%) Python
7 7 (9.86%) Scala
8 5 (7.04%) Clojure
8 5 (7.04%) Kotlin
9 4 (5.63%) Groovy
9 4 (5.63%) Jython
10 1 (1.41%) C#
10 1 (1.41%) VB.NET
Qualifications
1 8 (11.27%) PMI Certification
2 4 (5.63%) Degree
Quality Assurance & Compliance
1 7 (9.86%) QA
System Software
1 8 (11.27%) Docker
2 1 (1.41%) Apache ZooKeeper
2 1 (1.41%) HDFS
Systems Management
1 1 (1.41%) Apache Shiro
1 1 (1.41%) Puppet
Vendors
1 18 (25.35%) Oracle
2 8 (11.27%) Salesforce.com
3 5 (7.04%) Red Hat
4 4 (5.63%) Google
5 3 (4.23%) Apple
6 2 (2.82%) CA Agile Central
7 1 (1.41%) Microsoft
York, Yorkshire
ISL Recruitment
Posted: 2 days ago
Middlesbrough, Cleveland
Solutions Recruitment
Salary: From £35,000 to £45,000 per annum
Posted: 2 days ago
Warwick, Warwickshire
First Utility
Posted: 2 days ago
Nottingham, Nottinghamshire
Ascent People Ltd
Salary: £35000 - £45000 per annum + benefits package
Posted: 3 days ago
Sheffield, South Yorkshire
Verticality Ltd
Salary: £40000 - £45000 per annum
Posted: 4 days ago
Nottingham, Nottinghamshire
Ascent People Ltd
Salary: £45000 - £50000 per annum + benefits
Posted: 5 days ago
Sheffield, South Yorkshire
Sopra Banking Software UK
Salary: From £40,000 to £45,000 per annum Competitive salary + excellent benef
Posted: 5 days ago
London
Opus Recruitment Solutions Ltd
Salary: £57000 - £77000 per annum
Posted: 5 days ago
Nottingham, Nottinghamshire
Ascent People Ltd
Salary: £45000 - £50000 per annum + benefits
Posted: 6 days ago
City, London
Harrington Starr
Salary: £30000 - £40000 per annum + Training
Posted: 6 days ago
Peterborough, Cambridgeshire
BGL Group
Salary: Competitive
Posted: 27 days ago
Sheffield, South Yorkshire
Sopra Banking Software UK
Salary: From £25,000 to £30,000 per annum Competitive salary + excellent benef
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