The table below looks at the statistics for JAX-RS skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited JAX-RS over the 3 months to 26 August 2016 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
26 Aug 2016
Same period 2015 Same period 2014
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 576 541 594
Rank change year-on-year
-35 +53
Contract jobs citing JAX-RS 77 117 41
As % of all contract IT jobs located in the UK 0.14% 0.20% 0.073%
As % of the Libraries, Frameworks & Software Standards category 0.48% 0.72% 0.26%
Number of daily rates quoted 68 79 26
Median daily rate £519 £475 £456
Median daily rate % change year-on-year
+9.21% +4.10%
90% offered a daily rate of more than £350 £325 £325
10% offered a daily rate of more than £575 £557 £531
UK excluding London median daily rate £500 £430 £325
% change year-on-year
+16.27% +32.30%
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 across the UK.

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
16138 16326 15676
As % of all contract IT jobs located in the UK 29.83% 27.95% 27.79%
Number of daily rates quoted 11190 11035 9953
Median daily rate £418 £400 £375
Median daily rate % change year-on-year
+4.37% +6.66%
90% offered a daily rate of more than £300 £287 £270
10% offered a daily rate of more than £550 £550 £525
UK excluding London median daily rate £375 £365 £350
% change year-on-year
+2.73% +4.28%
Number of hourly rates quoted 200 292 221
Median hourly rate £40.00 £39.25 £35.00
Median hourly rate % change year-on-year
+1.91% +12.14%
90% offered a hourly rate of more than £19.64 £17.50 £17.50
10% offered a hourly rate of more than £50.00 £52.17 £71.00
UK excluding London median hourly rate £40.00 £39.53 £35.00
% change year-on-year
+1.20% +12.92%

JAX-RS
Jobs Demand Trend

The demand trend of contract jobs 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 the UK

JAX-RS
Daily Rate Trend

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

JAX-RS Daily Rate Trend in the UK

JAX-RS
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing JAX-RS within the UK over the 3 months to 26 August 2016.

JAX-RS Daily Rate Histogram in the UK

JAX-RS
Hourly Rate Trend

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

JAX-RS Hourly Rate Trend in the UK

JAX-RS
Top 27 Contract Locations

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 UK over the 3 months to 26 August 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
(Click see detailed
statistics and trends)
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
England -31 76 £519 +3.75% 7
South East +50 35 £513 +14.00%
London -52 31 £525 +5.00% 2
Oxfordshire - 12 £570 -
East Sussex - 11 £400 -
Brighton - 11 £400 -
West Sussex - 6 £488 -
Oxford - 4 £570 -
North West - 4 £440 - 2
Manchester - 3 £430 - 2
Berkshire - 3 £400 -
East Midlands -1 2 £350 -
West Midlands - 2 £525 - 1
Shropshire - 2 £525 -
Newbury - 2 £400 -
Telford - 2 £525 -
City of London +7 1 £400 -20.00%
West Yorkshire -4 1 £450 +4.65%
Leeds -13 1 £450 +4.65%
Yorkshire -13 1 £450 +4.65% 1
Croydon -15 1 - -
Feltham - 1 £400 -
Canary Wharf - 1 £500 -
Stockport - 1 £420 -
Maidenhead - 1 £425 -
Burgess Hill - 1 £475 -
Worthing - 1 £550 -

JAX-RS
Top 30 Related IT Skills

For the 6 months to 26 August 2016, 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 with a requirement for JAX-RS.

1 154 (98.72%) Java
2 113 (72.44%) Spring
3 111 (71.15%) REST
4 107 (68.59%) Agile Software Development
5 88 (56.41%) Cucumber
6 76 (48.72%) TDD
7 67 (42.95%) Maven
8 63 (40.38%) RESTful
9 62 (39.74%) SQL
10 59 (37.82%) BDD
10 59 (37.82%) Continuous Integration
11 58 (37.18%) JUnit
12 53 (33.97%) MongoDB
12 53 (33.97%) Mockito
13 52 (33.33%) Groovy
14 51 (32.69%) Scrum
15 50 (32.05%) Oracle
15 50 (32.05%) Jenkins
16 49 (31.41%) Microservices
16 49 (31.41%) Domain-Driven Design
17 48 (30.77%) SOAP
18 46 (29.49%) Linux
18 46 (29.49%) NoSQL
19 45 (28.85%) JSP
20 43 (27.56%) Oracle Database
21 42 (26.92%) jQuery
22 41 (26.28%) Scala
22 41 (26.28%) Hamcrest
23 40 (25.64%) CQRS
24 39 (25.00%) Struts

JAX-RS
Top Related IT Skills 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 26 (16.67%) Tomcat
2 17 (10.90%) Apache
3 16 (10.26%) Apache Spark
4 11 (7.05%) Confluence
5 10 (6.41%) WebLogic
6 6 (3.85%) JBoss
7 5 (3.21%) Jetty
8 4 (2.56%) nginx
9 3 (1.92%) CMS
9 3 (1.92%) Documentum
10 2 (1.28%) Apache ServiceMix
10 2 (1.28%) OpenStack
10 2 (1.28%) WildFly
11 1 (0.64%) Alfresco
11 1 (0.64%) GemFire
11 1 (0.64%) Oracle Coherence
11 1 (0.64%) WebSphere
Cloud Services
1 8 (5.13%) GitHub
2 3 (1.92%) Cloud Computing
2 3 (1.92%) Microsoft Azure
3 2 (1.28%) Amazon AWS
4 1 (0.64%) Google Cloud Platform
4 1 (0.64%) OpenShift
Communications & Networking
1 39 (25.00%) HTTP
2 5 (3.21%) Network Security
3 3 (1.92%) AMQP
3 3 (1.92%) SSH
3 3 (1.92%) SSL
4 1 (0.64%) Internet
4 1 (0.64%) Skype
Database & Business Intelligence
1 53 (33.97%) MongoDB
2 46 (29.49%) NoSQL
3 43 (27.56%) Oracle Database
4 28 (17.95%) Apache Cassandra
5 17 (10.90%) Relational Database
6 13 (8.33%) Big Data
6 13 (8.33%) Neo4j
6 13 (8.33%) PostgreSQL
7 11 (7.05%) Hadoop
8 8 (5.13%) HBase
8 8 (5.13%) MySQL
9 2 (1.28%) JasperReports
9 2 (1.28%) Oracle Database 10g
9 2 (1.28%) Oracle Database 11g
10 1 (0.64%) Apache Hive
10 1 (0.64%) Hazelcast
10 1 (0.64%) Infinispan
10 1 (0.64%) MarkLogic
10 1 (0.64%) RDBMS
Development Applications
1 88 (56.41%) Cucumber
2 67 (42.95%) Maven
3 58 (37.18%) JUnit
4 53 (33.97%) Mockito
5 50 (32.05%) Jenkins
6 41 (26.28%) Hamcrest
7 34 (21.79%) Gradle
8 30 (19.23%) Hudson
9 27 (17.31%) Git (software)
10 22 (14.10%) JIRA
11 11 (7.05%) Selenium
12 8 (5.13%) Atlassian Bamboo
13 7 (4.49%) Geb
13 7 (4.49%) IntelliJ
13 7 (4.49%) Spock
14 6 (3.85%) Ant
14 6 (3.85%) Grunt
14 6 (3.85%) gulp
14 6 (3.85%) Subversion
15 3 (1.92%) Mocha
General
1 18 (11.54%) Finance
2 4 (2.56%) Financial Institution
3 2 (1.28%) Banking
3 2 (1.28%) Retail
3 2 (1.28%) Telecoms
4 1 (0.64%) French Language
4 1 (0.64%) Marketing
4 1 (0.64%) Publishing
Job Titles
1 137 (87.82%) Developer
2 116 (74.36%) Java Developer
3 24 (15.38%) Senior Developer
4 23 (14.74%) Senior Java Developer
5 20 (12.82%) Agile Developer
5 20 (12.82%) Scala Developer
6 18 (11.54%) Agile Java Developer
7 9 (5.77%) Big Data Developer
7 9 (5.77%) Senior Agile Developer
7 9 (5.77%) Senior Agile Java Developer
8 8 (5.13%) Java Scala Developer
9 7 (4.49%) Architect
9 7 (4.49%) Continuous Deployment Engineer
9 7 (4.49%) Lead Developer
10 6 (3.85%) Digital Developer
10 6 (3.85%) Lead Java Developer
11 5 (3.21%) JavaScript Developer
11 5 (3.21%) Software Engineer
12 4 (2.56%) Java Architect
12 4 (2.56%) Python Developer
Libraries, Frameworks & Software Standards
1 113 (72.44%) Spring
2 111 (71.15%) REST
3 63 (40.38%) RESTful
4 48 (30.77%) SOAP
5 45 (28.85%) JSP
6 42 (26.92%) jQuery
7 39 (25.00%) Struts
8 28 (17.95%) Akka
8 28 (17.95%) MyBatis
9 26 (16.67%) HTML
10 25 (16.03%) Dropwizard
10 25 (16.03%) Play Framework
10 25 (16.03%) spray
11 23 (14.74%) Hibernate
12 21 (13.46%) AngularJS
13 14 (8.97%) J2EE
13 14 (8.97%) Web Services
14 12 (7.69%) Apache Camel
14 12 (7.69%) Node.js
15 11 (7.05%) XML
Miscellaneous
1 6 (3.85%) Algorithms
1 6 (3.85%) Data Structures
2 3 (1.92%) Analytical Skills
2 3 (1.92%) Digital Media
2 3 (1.92%) iPad
2 3 (1.92%) Statistics
3 2 (1.28%) SWIFT
3 2 (1.28%) User Experience
4 1 (0.64%) Client/Server
4 1 (0.64%) Data Centre
4 1 (0.64%) Enterprise Software
4 1 (0.64%) Linked Data
Operating Systems
1 46 (29.49%) Linux
2 15 (9.62%) Unix
3 12 (7.69%) Mac OS X
4 7 (4.49%) CentOS
4 7 (4.49%) Ubuntu
5 1 (0.64%) Mac OS
5 1 (0.64%) Red Hat Enterprise Linux
Processes & Methodologies
1 107 (68.59%) Agile Software Development
2 76 (48.72%) TDD
3 59 (37.82%) BDD
3 59 (37.82%) Continuous Integration
4 51 (32.69%) Scrum
5 49 (31.41%) Domain-Driven Design
5 49 (31.41%) Microservices
6 40 (25.64%) CQRS
7 38 (24.36%) Pair Programming
8 34 (21.79%) Open Source
9 28 (17.95%) OO
10 27 (17.31%) Multithreading
11 25 (16.03%) Continuous Delivery
11 25 (16.03%) High Availability
12 24 (15.38%) Continuous Deployment
13 20 (12.82%) Kanban
14 18 (11.54%) DevOps
15 11 (7.05%) Extreme Programming
15 11 (7.05%) OOP
15 11 (7.05%) Unit Testing
Programming Languages
1 154 (98.72%) Java
2 62 (39.74%) SQL
3 52 (33.33%) Groovy
4 41 (26.28%) Scala
5 24 (15.38%) JavaScript
6 14 (8.97%) Python
6 14 (8.97%) Ruby
7 9 (5.77%) C++
8 4 (2.56%) Clojure
8 4 (2.56%) PHP
8 4 (2.56%) PL/SQL
9 3 (1.92%) C
9 3 (1.92%) ES6
10 2 (1.28%) C#
10 2 (1.28%) ECMAScript
10 2 (1.28%) TypeScript
Qualifications
1 10 (6.41%) Security Cleared
2 5 (3.21%) SC Cleared
3 4 (2.56%) BPSS Clearance
4 2 (1.28%) DV Cleared
5 1 (0.64%) CITP
5 1 (0.64%) Degree
5 1 (0.64%) Oracle Certification
Quality Assurance & Compliance
1 3 (1.92%) Disclosure Scotland
2 2 (1.28%) ISO20022
3 1 (0.64%) GCP
3 1 (0.64%) HMG Security Policy Framework
3 1 (0.64%) QA
3 1 (0.64%) SLA
System Software
1 31 (19.87%) Docker
2 2 (1.28%) Virtual Machines
3 1 (0.64%) Apache ZooKeeper
Systems Management
1 6 (3.85%) Puppet
2 3 (1.92%) Ansible
3 2 (1.28%) Opscode Chef
Vendors
1 50 (32.05%) Oracle
2 2 (1.28%) IBM
2 2 (1.28%) Microsoft
2 2 (1.28%) Sybase
3 1 (0.64%) Atlassian
3 1 (0.64%) Google
3 1 (0.64%) Hortonworks
3 1 (0.64%) Red Hat
London
Oliver Bernard
Rate: From £550 to £600 per day
Posted: 4 days ago