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 11 February 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.

Location
3 months to
11 Feb 2016
Same period 2015 Same period 2014
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 349 356 393
Rank change year-on-year
+7 +37
Contract jobs citing JAX-RS 59 59 14
As % of all contract IT jobs located in London 0.28% 0.28% 0.064%
As % of the Libraries, Frameworks & Software Standards category 0.89% 0.93% 0.22%
Number of daily rates quoted 47 48 9
Average daily rate £525 £500 £325
Average daily rate % change year-on-year
+5.00% +53.84%
90% offered a daily rate of more than £346 £320 £204
10% offered a daily rate of more than £580 £525 £453
UK excluding London average daily rate £400 £375 £525
% change year-on-year
+6.66% -28.57%
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
6644 6332 6493
As % of all contract IT jobs located in London 31.37% 29.86% 29.50%
Number of daily rates quoted 4952 4713 4609
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 £323 £313 £300
10% offered a daily rate of more than £600 £575 £550
UK excluding London average daily rate £363 £350 £325
% change year-on-year
+3.57% +7.69%
Number of hourly rates quoted 39 27 54
Average hourly rate £50.00 £27.37 £35.00
Average hourly rate % change year-on-year
+82.68% -21.80%
90% offered a hourly rate of more than £24.23 £16.00 £18.00
10% offered a hourly rate of more than £55.00 £50.00 £77.50
UK excluding London average hourly rate £39.25 £34.00 £33.00
% change year-on-year
+15.44% +3.03%

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 11 February 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 11 February 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
City of London +18 1 £551 +4.85% 1
Osterley - 1 £500 -
JAX-RS
England

JAX-RS
Top 30 Related IT Skills in London

For the 6 months to 11 February 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.

1 129 (100.00%) Java
2 100 (77.52%) Agile Software Development
3 95 (73.64%) TDD
4 72 (55.81%) Continuous Integration
5 70 (54.26%) Linux
6 65 (50.39%) RESTful
7 63 (48.84%) Cucumber
8 62 (48.06%) Spring
9 59 (45.74%) REST
10 56 (43.41%) BDD
11 50 (38.76%) Maven
12 49 (37.98%) MongoDB
13 47 (36.43%) Git (software)
14 39 (30.23%) HTML
15 37 (28.68%) HTTP
15 37 (28.68%) Jetty
15 37 (28.68%) Microservices
16 36 (27.91%) Groovy
17 35 (27.13%) Unix
18 34 (26.36%) Continuous Delivery
19 33 (25.58%) Security Cleared
20 32 (24.81%) Spring Boot
21 31 (24.03%) Mockito
21 31 (24.03%) Subversion
22 30 (23.26%) Mac OS X
22 30 (23.26%) Neo4j
22 30 (23.26%) Gradle
22 30 (23.26%) Relational Database
23 29 (22.48%) Jenkins
23 29 (22.48%) DevOps

JAX-RS
Top Related IT Skills in London by Category

For the 6 months to 11 February 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 37 (28.68%) Jetty
2 24 (18.60%) Confluence
3 16 (12.40%) Tomcat
4 8 (6.20%) JBoss
5 5 (3.88%) Apache
5 5 (3.88%) Apache TomEE
5 5 (3.88%) SharePoint Foundation
5 5 (3.88%) WebSphere
6 2 (1.55%) Cloud Foundry
6 2 (1.55%) MQSeries
7 1 (0.78%) Apache Solr
7 1 (0.78%) CMS
7 1 (0.78%) CoreMedia CMS
Applications
1 1 (0.78%) MS Excel
Cloud Services
1 5 (3.88%) GitHub
2 4 (3.10%) Amazon AWS
Communications & Networking
1 37 (28.68%) HTTP
Database & Business Intelligence
1 49 (37.98%) MongoDB
2 30 (23.26%) Neo4j
2 30 (23.26%) Relational Database
3 25 (19.38%) NoSQL
4 24 (18.60%) Hadoop
4 24 (18.60%) HBase
5 18 (13.95%) Infinispan
6 16 (12.40%) Apache Cassandra
7 8 (6.20%) MySQL
8 5 (3.88%) SQL Server
9 3 (2.33%) RDBMS
10 2 (1.55%) Big Data
Development Applications
1 63 (48.84%) Cucumber
2 50 (38.76%) Maven
3 47 (36.43%) Git (software)
4 31 (24.03%) Mockito
4 31 (24.03%) Subversion
5 30 (23.26%) Gradle
6 29 (22.48%) Jenkins
7 28 (21.71%) IntelliJ
8 25 (19.38%) Geb
8 25 (19.38%) JIRA
8 25 (19.38%) Spock
9 10 (7.75%) Hudson
9 10 (7.75%) JUnit
10 8 (6.20%) Cobertura
11 5 (3.88%) GitLab
11 5 (3.88%) JMeter
11 5 (3.88%) Selenium
12 1 (0.78%) Eclipse
12 1 (0.78%) Gatling
General
1 8 (6.20%) Finance
2 4 (3.10%) Banking
3 2 (1.55%) Pharmaceutical
3 2 (1.55%) Publishing
3 2 (1.55%) Telecoms
4 1 (0.78%) Automotive
4 1 (0.78%) Billing
Job Titles
1 109 (84.50%) Developer
2 101 (78.29%) Java Developer
3 31 (24.03%) Senior Developer
4 30 (23.26%) Senior Java Developer
5 21 (16.28%) SC Cleared Java Developer
6 17 (13.18%) Digital Developer
7 15 (11.63%) Agile Developer
7 15 (11.63%) Technical Leader
8 14 (10.85%) Agile Java Developer
8 14 (10.85%) Scala Developer
9 9 (6.98%) Core Java Developer
9 9 (6.98%) Java Scala Developer
10 8 (6.20%) HTML Developer
11 6 (4.65%) Senior Agile Developer
11 6 (4.65%) Senior Agile Java Developer
12 5 (3.88%) Java Programmer
12 5 (3.88%) Programmer
13 4 (3.10%) Analyst
13 4 (3.10%) Analyst Programmer
13 4 (3.10%) J2EE Developer
Libraries, Frameworks & Software Standards
1 65 (50.39%) RESTful
2 62 (48.06%) Spring
3 59 (45.74%) REST
4 39 (30.23%) HTML
5 32 (24.81%) Spring Boot
6 25 (19.38%) Apache Camel
7 24 (18.60%) Grails
8 18 (13.95%) SAML
9 16 (12.40%) Hibernate
10 14 (10.85%) Play Framework
11 13 (10.08%) Akka
12 12 (9.30%) spray
12 12 (9.30%) Web Services
13 10 (7.75%) J2EE
13 10 (7.75%) Spring MVC
14 9 (6.98%) JSON
15 7 (5.43%) AngularJS
15 7 (5.43%) JMS
16 6 (4.65%) CSS
16 6 (4.65%) Swagger
Miscellaneous
1 5 (3.88%) Inversion of Control
2 2 (1.55%) Linked Data
2 2 (1.55%) Mobile App
2 2 (1.55%) Semantic Web
2 2 (1.55%) Web 2.0
3 1 (0.78%) Smartphone
Operating Systems
1 70 (54.26%) Linux
2 35 (27.13%) Unix
3 30 (23.26%) Mac OS X
4 24 (18.60%) CentOS
4 24 (18.60%) Ubuntu
Processes & Methodologies
1 100 (77.52%) Agile Software Development
2 95 (73.64%) TDD
3 72 (55.81%) Continuous Integration
4 56 (43.41%) BDD
5 37 (28.68%) Microservices
6 34 (26.36%) Continuous Delivery
7 29 (22.48%) DevOps
8 28 (21.71%) Responsive Web Design
8 28 (21.71%) Web Design
9 26 (20.16%) Pair Programming
10 24 (18.60%) API Development
11 20 (15.50%) Web Development
12 19 (14.73%) Scrum
13 17 (13.18%) Kanban
13 17 (13.18%) Multithreading
14 15 (11.63%) MVC
15 13 (10.08%) Mentoring
16 12 (9.30%) High Availability
16 12 (9.30%) OO
17 9 (6.98%) Configuration Management
Programming Languages
1 129 (100.00%) Java
2 36 (27.91%) Groovy
3 27 (20.93%) Scala
4 12 (9.30%) JavaScript
4 12 (9.30%) Python
4 12 (9.30%) Ruby
4 12 (9.30%) SQL
5 5 (3.88%) T-SQL
5 5 (3.88%) XPath
6 4 (3.10%) Clojure
7 2 (1.55%) C#
7 2 (1.55%) C++
8 1 (0.78%) AspectJ
Qualifications
1 33 (25.58%) Security Cleared
2 23 (17.83%) SC Cleared
3 8 (6.20%) DV Cleared
4 5 (3.88%) BPSS Clearance
5 3 (2.33%) Sun Certification
Quality Assurance & Compliance
1 12 (9.30%) Disclosure Scotland
2 2 (1.55%) QA
System Software
1 15 (11.63%) Docker
Systems Management
1 8 (6.20%) Puppet
2 3 (2.33%) Opscode Chef
3 1 (0.78%) Ansible
Vendors
1 6 (4.65%) Apigee
2 5 (3.88%) IBM
2 5 (3.88%) Microsoft
3 1 (0.78%) Oracle
London
Proteus Europe
Rate: £331.94 - £339.15 per annum
Posted: Yesterday
London
E-synergy Solutions
Rate: £350 - £400 per day
Posted: 2 days ago
East London
Polar Recruitment
Rate: £380 - £400 per day
Posted: 6 days ago