The table below looks at the statistics for JPA skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited JPA over the 3 months to 28 November 2014 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
28 Nov 2014
Same period 2013 Same period 2012
Java Persistence API (JPA)
Rank 194 210 193
Rank change year-on-year
+16 -17
Contract jobs citing JPA 9 20 7
As % of all contract IT jobs located in the City of London 0.15% 0.28% 0.11%
As % of the Libraries, Frameworks & Software Standards category 0.52% 0.94% 0.37%
Number of daily rates quoted 7 18 6
Average daily rate
Keep up to 90%
of your Daily Rate
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£400 £450 £400
Average daily rate % change year-on-year
-11.11% +12.50%
90% offered a daily rate of more than £302 £313 £350
10% offered a daily rate of more than £546 £533 £475
UK excluding London average daily rate £425 £318 £363
% change year-on-year
+33.85% -12.41%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £39.00 -
JPA
London

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 City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1715 2121 1885
As % of all contract IT jobs located in the City of London 29.23% 30.01% 29.62%
Number of daily rates quoted 1367 1627 1465
Average daily rate £425 £425 £413
Average daily rate % change year-on-year
- +2.90%
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £600 £600
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 5 10 19
Average hourly rate £30.00 £40.00 £22.50
Average hourly rate % change year-on-year
-25.00% +77.77%
90% offered a hourly rate of more than £19.50 £19.00 £13.32
10% offered a hourly rate of more than £50.00 £46.23 £49.02
UK excluding London average hourly rate £35.00 £33.00 £32.50
% change year-on-year
+6.06% +1.53%

JPA
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing JPA across the City of London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

JPA Jobs Demand Trend in the City of London

JPA
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JPA across the City of London region.

JPA Daily Rate Trend in the City of London

JPA
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JPA across the City of London region over the 3 months to 28 November 2014.

JPA Daily Rate Histogram in the City of London

JPA
Top 30 Related IT Skills in the City of London

For the 6 months to 28 November 2014, IT contractor jobs across the City of London region citing JPA 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 JPA.

1 12 (100.00%) Java
2 11 (91.67%) Spring
3 10 (83.33%) HTML
4 9 (75.00%) CSS
4 9 (75.00%) Hibernate
5 8 (66.67%) JavaScript
5 8 (66.67%) Maven
6 7 (58.33%) JSON
6 7 (58.33%) REST
6 7 (58.33%) Oracle
6 7 (58.33%) Web Services
7 6 (50.00%) SQL
7 6 (50.00%) Git (software)
8 5 (41.67%) jQuery
8 5 (41.67%) Jenkins
8 5 (41.67%) JUnit
8 5 (41.67%) Agile Software Development
8 5 (41.67%) Subversion
9 4 (33.33%) MVC
9 4 (33.33%) JSP
9 4 (33.33%) XML
9 4 (33.33%) Linux
9 4 (33.33%) OO
9 4 (33.33%) JBoss
9 4 (33.33%) Tomcat
9 4 (33.33%) Java EE
9 4 (33.33%) HTML5
9 4 (33.33%) Spring MVC
10 3 (25.00%) Ubuntu
10 3 (25.00%) Web Development

JPA
Top Related IT Skills in the City of London by Category

For the 6 months to 28 November 2014, IT contractor jobs across the City of London region citing JPA 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 JPA. Up to 20 skills are shown per category.

Application Platforms
1 4 (33.33%) JBoss
1 4 (33.33%) Tomcat
2 2 (16.67%) WebLogic
2 2 (16.67%) Apache
3 1 (8.33%) GlassFish
3 1 (8.33%) Mule
3 1 (8.33%) Apache Solr
Communications & Networking
1 2 (16.67%) DVB
1 2 (16.67%) LDAP
Database & Business Intelligence
1 3 (25.00%) MySQL
2 2 (16.67%) MariaDB
2 2 (16.67%) Relational Database
3 1 (8.33%) Oracle Database 11g
3 1 (8.33%) Oracle Database
3 1 (8.33%) SQL Server
3 1 (8.33%) DB2
Development Applications
1 8 (66.67%) Maven
2 6 (50.00%) Git (software)
3 5 (41.67%) Jenkins
3 5 (41.67%) JUnit
3 5 (41.67%) Subversion
4 3 (25.00%) Grunt
5 2 (16.67%) Redmine
6 1 (8.33%) Selenium
6 1 (8.33%) JIRA
6 1 (8.33%) TestNG
6 1 (8.33%) TeamCity
6 1 (8.33%) Hudson
6 1 (8.33%) Artifactory
6 1 (8.33%) Eclipse
6 1 (8.33%) Ant
6 1 (8.33%) Bugzilla
General
1 2 (16.67%) Games
1 2 (16.67%) Finance
Job Titles
1 10 (83.33%) Developer
2 9 (75.00%) Java Developer
3 3 (25.00%) Senior Java Developer
3 3 (25.00%) Senior Developer
4 1 (8.33%) Lead Java Developer
4 1 (8.33%) Java Software Engineer
4 1 (8.33%) Software Developer
4 1 (8.33%) Software Engineer
4 1 (8.33%) Lead Developer
Libraries, Frameworks & Software Standards
1 11 (91.67%) Spring
2 10 (83.33%) HTML
3 9 (75.00%) CSS
3 9 (75.00%) Hibernate
4 7 (58.33%) JSON
4 7 (58.33%) REST
4 7 (58.33%) Web Services
5 5 (41.67%) jQuery
6 4 (33.33%) JSP
6 4 (33.33%) XML
6 4 (33.33%) Java EE
6 4 (33.33%) HTML5
6 4 (33.33%) Spring MVC
7 3 (25.00%) AngularJS
7 3 (25.00%) Backbone.js
7 3 (25.00%) XHTML
7 3 (25.00%) Servlets
7 3 (25.00%) SOAP
7 3 (25.00%) EJB
8 2 (16.67%) Middleware
Miscellaneous
1 3 (25.00%) W3C
2 2 (16.67%) Digital Media
2 2 (16.67%) Enterprise Software
2 2 (16.67%) Data Structures
2 2 (16.67%) Interactive TV
3 1 (8.33%) Derivative
3 1 (8.33%) Equity Derivative
3 1 (8.33%) Market Risk
3 1 (8.33%) Analytical Skills
3 1 (8.33%) AS400
3 1 (8.33%) Foreign Exchange (FX)
Operating Systems
1 4 (33.33%) Linux
2 3 (25.00%) Ubuntu
2 3 (25.00%) CentOS
2 3 (25.00%) VMS
Processes & Methodologies
1 5 (41.67%) Agile Software Development
2 4 (33.33%) MVC
2 4 (33.33%) OO
3 3 (25.00%) Web Development
4 1 (8.33%) Software Engineering
4 1 (8.33%) Continuous Integration
4 1 (8.33%) Software Architecture
4 1 (8.33%) Mentoring
4 1 (8.33%) Static Code Analysis
4 1 (8.33%) UML
4 1 (8.33%) Risk Management
4 1 (8.33%) Scrum
4 1 (8.33%) TDD
4 1 (8.33%) Configuration Management
Programming Languages
1 12 (100.00%) Java
2 8 (66.67%) JavaScript
3 6 (50.00%) SQL
4 3 (25.00%) PL/SQL
Vendors
1 7 (58.33%) Oracle
2 3 (25.00%) Red Hat
3 1 (8.33%) Axway
3 1 (8.33%) Canoo
3 1 (8.33%) Atomikos
City of London
Hays IT - Uk Posting account
Rate: £550.00 - £607.00 per day
Posted: 16 days ago