The table below looks at the statistics for JAX-RS skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited JAX-RS over the 3 months to 22 February 2017 with a comparison to the same period over 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
22 Feb 2017
Same period 2016 Same period 2015
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
UK / England
Rank 535 505 488
Rank change year-on-year
-30 -17
Contract jobs citing JAX-RS 32 106 101
As % of all contract IT jobs located in England 0.076% 0.22% 0.22%
As % of the Libraries, Frameworks & Software Standards category 0.24% 0.78% 0.79%
Number of daily rates quoted 24 85 75
Median daily rate £490 £465 £500
Median daily rate % change year-on-year
+5.37% -7.00%
90% offered a daily rate of more than £368 £347 £338
10% offered a daily rate of more than £575 £575 £525
UK excluding London median daily rate £425 £400 £400
% change year-on-year
+6.25% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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 England region.

Libraries, Frameworks & Software Standards Category
England
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13130 13667 12787
As % of all contract IT jobs located in England 31.39% 28.65% 27.26%
Number of daily rates quoted 9166 9538 8565
Median daily rate £425 £405 £400
Median daily rate % change year-on-year
+4.93% +1.25%
90% offered a daily rate of more than £310 £300 £275
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 153 240 171
Median hourly rate £40.50 £40.00 £33.50
Median hourly rate % change year-on-year
+1.25% +19.40%
90% offered a hourly rate of more than £19.40 £20.50 £20.00
10% offered a hourly rate of more than £55.00 £60.00 £46.50
UK excluding London median hourly rate £38.75 £38.50 £34.00
% change year-on-year
+0.64% +13.23%

JAX-RS
Jobs Demand Trend in England

The demand trend of contract jobs across the England region citing JAX-RS as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

JAX-RS Jobs Demand Trend in England

JAX-RS
Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JAX-RS across the England region.

JAX-RS Daily Rate Trend in England

JAX-RS
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing JAX-RS across the England region over the 3 months to 22 February 2017.

JAX-RS Daily Rate Histogram in England

JAX-RS
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JAX-RS within the England region over the 3 months to 22 February 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -25 15 £525 -
South West +5 6 £490 +22.50%
South East +19 3 £575 +57.53%
East of England -4 3 £465 +3.33%
North East - 2 £345 - 1
JAX-RS
UK

JAX-RS
Top 30 Related IT Skills in England

For the 6 months to 22 February 2017, IT contractor 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 contract ads across the England region with a requirement for JAX-RS.

1 92 (96.84%) Java
2 74 (77.89%) REST
3 71 (74.74%) Agile Software Development
4 51 (53.68%) TDD
4 51 (53.68%) Dropwizard
4 51 (53.68%) Continuous Deployment
5 49 (51.58%) MongoDB
6 47 (49.47%) Spring
7 46 (48.42%) BDD
8 42 (44.21%) HTML
9 40 (42.11%) Scrum
10 39 (41.05%) Linux
11 36 (37.89%) HTTP
11 36 (37.89%) Git (software)
12 35 (36.84%) NoSQL
13 34 (35.79%) Neo4j
13 34 (35.79%) Hibernate
14 33 (34.74%) Unix
14 33 (34.74%) Continuous Integration
15 31 (32.63%) Mac OS X
16 30 (31.58%) Kanban
17 29 (30.53%) Scala
17 29 (30.53%) Microservices
17 29 (30.53%) Maven
18 27 (28.42%) Pair Programming
18 27 (28.42%) Relational Database
18 27 (28.42%) Mockito
19 23 (24.21%) Responsive Web Design
19 23 (24.21%) Web Design
19 23 (24.21%) Subversion

JAX-RS
Top Related 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 14 (14.74%) Tomcat
2 9 (9.47%) Elasticsearch
3 7 (7.37%) JBoss
3 7 (7.37%) Jetty
4 6 (6.32%) Confluence
5 4 (4.21%) Apache
5 4 (4.21%) nginx
5 4 (4.21%) Oracle SOA Suite
5 4 (4.21%) WebSphere
6 3 (3.16%) CMS
6 3 (3.16%) WebLogic
7 2 (2.11%) DataSynapse
7 2 (2.11%) Documentum
8 1 (1.05%) Apache TomEE
8 1 (1.05%) WildFly
Cloud Services
1 5 (5.26%) Amazon AWS
1 5 (5.26%) AWS Elastic Beanstalk
1 5 (5.26%) Microsoft Azure
1 5 (5.26%) PaaS
2 4 (4.21%) GitHub
Communications & Networking
1 36 (37.89%) HTTP
2 2 (2.11%) AMQP
3 1 (1.05%) FTP
3 1 (1.05%) Internet
Database & Business Intelligence
1 49 (51.58%) MongoDB
2 35 (36.84%) NoSQL
3 34 (35.79%) Neo4j
4 27 (28.42%) Relational Database
5 12 (12.63%) PostgreSQL
6 8 (8.42%) Apache Cassandra
7 7 (7.37%) MySQL
8 4 (4.21%) MarkLogic
9 2 (2.11%) DB2
9 2 (2.11%) Redis
10 1 (1.05%) Big Data
10 1 (1.05%) Oracle Database
10 1 (1.05%) Triplestore
Development Applications
1 36 (37.89%) Git (software)
2 29 (30.53%) Maven
3 27 (28.42%) Mockito
4 23 (24.21%) Subversion
5 21 (22.11%) Cucumber
5 21 (22.11%) JUnit
6 14 (14.74%) Jenkins
7 11 (11.58%) Gradle
8 9 (9.47%) Atlassian Bamboo
8 9 (9.47%) JIRA
9 6 (6.32%) GoCD
9 6 (6.32%) Wercker
10 5 (5.26%) Eclipse
10 5 (5.26%) Selenium
11 4 (4.21%) Checkstyle
11 4 (4.21%) IntelliJ
11 4 (4.21%) SonarQube
12 3 (3.16%) Bitbucket
12 3 (3.16%) SoapUI
13 2 (2.11%) FindBugs
General
1 10 (10.53%) Finance
2 3 (3.16%) Banking
3 2 (2.11%) Retail
4 1 (1.05%) Dutch Language
4 1 (1.05%) French Language
4 1 (1.05%) Manufacturing
4 1 (1.05%) Publishing
4 1 (1.05%) Telecoms
Job Titles
1 81 (85.26%) Developer
2 75 (78.95%) Java Developer
3 30 (31.58%) Senior Developer
3 30 (31.58%) Senior Java Developer
4 26 (27.37%) Agile Developer
4 26 (27.37%) Agile Java Developer
5 13 (13.68%) Senior Agile Developer
5 13 (13.68%) Senior Agile Java Developer
6 8 (8.42%) Technical Leader
7 6 (6.32%) Data Migration Lead
7 6 (6.32%) Scala Developer
8 5 (5.26%) AWS Developer
8 5 (5.26%) Digital Developer
8 5 (5.26%) Java Scala Developer
9 4 (4.21%) J2EE Developer
9 4 (4.21%) Java/J2EE Developer
9 4 (4.21%) JavaScript Developer
9 4 (4.21%) MongoDB Developer
10 3 (3.16%) HTML Developer
10 3 (3.16%) Polyglot Developer
Libraries, Frameworks & Software Standards
1 74 (77.89%) REST
2 51 (53.68%) Dropwizard
3 47 (49.47%) Spring
4 42 (44.21%) HTML
5 34 (35.79%) Hibernate
6 22 (23.16%) RESTful
7 19 (20.00%) JSON
8 17 (17.89%) XML
9 12 (12.63%) AngularJS
9 12 (12.63%) SOAP
10 10 (10.53%) Akka
11 8 (8.42%) HATEOAS
11 8 (8.42%) Play Framework
11 8 (8.42%) Web Services
12 7 (7.37%) J2EE
12 7 (7.37%) OAuth2
12 7 (7.37%) Servlets
12 7 (7.37%) XSD
13 6 (6.32%) CSS
14 5 (5.26%) JMS
Miscellaneous
1 3 (3.16%) Linked Data
2 2 (2.11%) Equities
2 2 (2.11%) Foreign Exchange (FX)
3 1 (1.05%) Client/Server
3 1 (1.05%) Computer Science
3 1 (1.05%) Management Information System
3 1 (1.05%) Online Banking
3 1 (1.05%) User Experience
Operating Systems
1 39 (41.05%) Linux
2 33 (34.74%) Unix
3 31 (32.63%) Mac OS X
4 3 (3.16%) Red Hat Enterprise Linux
5 2 (2.11%) Windows
Processes & Methodologies
1 71 (74.74%) Agile Software Development
2 51 (53.68%) Continuous Deployment
2 51 (53.68%) TDD
3 46 (48.42%) BDD
4 40 (42.11%) Scrum
5 33 (34.74%) Continuous Integration
6 30 (31.58%) Kanban
7 29 (30.53%) Microservices
8 27 (28.42%) Pair Programming
9 23 (24.21%) Responsive Web Design
9 23 (24.21%) Web Design
10 22 (23.16%) Configuration Management
10 22 (23.16%) DevOps
11 12 (12.63%) Continuous Delivery
11 12 (12.63%) Migration
11 12 (12.63%) Web Development
12 11 (11.58%) Open Source
13 9 (9.47%) API Design
13 9 (9.47%) Domain-Driven Design
14 8 (8.42%) Software Engineering
Programming Languages
1 92 (96.84%) Java
2 29 (30.53%) Scala
3 21 (22.11%) JavaScript
4 20 (21.05%) SQL
5 17 (17.89%) Python
5 17 (17.89%) Ruby
6 8 (8.42%) Groovy
7 6 (6.32%) SPARQL
8 3 (3.16%) Clojure
8 3 (3.16%) XPath
8 3 (3.16%) XQuery
9 1 (1.05%) C
9 1 (1.05%) C#
9 1 (1.05%) PL/SQL
Qualifications
1 8 (8.42%) BPSS Clearance
2 6 (6.32%) Security Cleared
3 2 (2.11%) SC Cleared
Quality Assurance & Compliance
1 6 (6.32%) Disclosure Scotland
System Software
1 18 (18.95%) Docker
Systems Management
1 8 (8.42%) Ansible
2 7 (7.37%) logstash
3 6 (6.32%) Grafana
3 6 (6.32%) Terraform
4 5 (5.26%) Kibana
4 5 (5.26%) Puppet
4 5 (5.26%) rkt
5 4 (4.21%) Consul
5 4 (4.21%) Packer
6 1 (1.05%) Opscode Chef
Vendors
1 11 (11.58%) Oracle
2 8 (8.42%) Splunk
3 5 (5.26%) AppDynamics
4 3 (3.16%) Red Hat
5 2 (2.11%) Sybase
6 1 (1.05%) Atlassian
6 1 (1.05%) BEA
6 1 (1.05%) CA Agile Central
6 1 (1.05%) IBM
6 1 (1.05%) Pega
6 1 (1.05%) SAP
6 1 (1.05%) TIBCO