The table below looks at the statistics for JPA skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited JPA over the 3 months to 28 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
28 Aug 2016
Same period 2015 Same period 2014
Java Persistence API (JPA)
Rank - - 73
Contract jobs citing JPA 0 0 2
As % of all contract IT jobs located in Hertfordshire - - 0.25%
As % of the Libraries, Frameworks & Software Standards category - - 0.89%
Number of daily rates quoted 0 0 1
Median daily rate - - £270
UK excluding London median daily rate £350 £350 £375
% change year-on-year
- -6.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £35.75 £45.00 -
% change year-on-year
-20.55% -
JPA
East of 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 Hertfordshire region.

Libraries, Frameworks & Software Standards Category
Hertfordshire
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
132 224 224
As % of all contract IT jobs located in Hertfordshire 19.21% 27.62% 28.35%
Number of daily rates quoted 72 121 151
Median daily rate £375 £363 £365
Median daily rate % change year-on-year
+3.44% -0.68%
90% offered a daily rate of more than £238 £299 £250
10% offered a daily rate of more than £488 £475 £450
UK excluding London median daily rate £375 £368 £350
% change year-on-year
+2.04% +5.00%
Number of hourly rates quoted 1 7 1
Median hourly rate £28.50 £20.94 £15.00
Median hourly rate % change year-on-year
+36.13% +39.56%
UK excluding London median hourly rate £40.00 £38.77 £35.00
% change year-on-year
+3.17% +10.77%

JPA
Jobs Demand Trend in Hertfordshire

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

JPA Jobs Demand Trend in Hertfordshire

JPA
Daily Rate Trend in Hertfordshire

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

JPA Daily Rate Trend in Hertfordshire

JPA
Top 29 Related IT Skills in Hertfordshire

For the 6 months to 28 August 2016, IT contractor jobs citing JPA 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 Hertfordshire region with a requirement for JPA.

1 2 (100.00%) Java
1 2 (100.00%) JavaScript
1 2 (100.00%) SQL
1 2 (100.00%) T-SQL
1 2 (100.00%) J2EE
1 2 (100.00%) SQL Server
1 2 (100.00%) JDBC
1 2 (100.00%) Web Services
1 2 (100.00%) Apache
1 2 (100.00%) Tomcat
1 2 (100.00%) JMS
1 2 (100.00%) Eclipse
1 2 (100.00%) B2C
1 2 (100.00%) IBM
1 2 (100.00%) Microsoft
1 2 (100.00%) MVC
1 2 (100.00%) Hibernate
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Subversion
1 2 (100.00%) Spring
1 2 (100.00%) Maven
1 2 (100.00%) Endeca
1 2 (100.00%) WebSphere
1 2 (100.00%) Spring Web Flow
1 2 (100.00%) jQuery
1 2 (100.00%) RESTful
1 2 (100.00%) REST
1 2 (100.00%) Spring Boot
1 2 (100.00%) SDLC

JPA
Top Related IT Skills in Hertfordshire 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 2 (100.00%) Apache
1 2 (100.00%) Tomcat
1 2 (100.00%) WebSphere
Database & Business Intelligence
1 2 (100.00%) SQL Server
Development Applications
1 2 (100.00%) Eclipse
1 2 (100.00%) Maven
1 2 (100.00%) Subversion
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) Hibernate
1 2 (100.00%) J2EE
1 2 (100.00%) JDBC
1 2 (100.00%) JMS
1 2 (100.00%) jQuery
1 2 (100.00%) REST
1 2 (100.00%) RESTful
1 2 (100.00%) Spring
1 2 (100.00%) Spring Boot
1 2 (100.00%) Spring Web Flow
1 2 (100.00%) Web Services
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) B2C
1 2 (100.00%) MVC
1 2 (100.00%) SDLC
Programming Languages
1 2 (100.00%) Java
1 2 (100.00%) JavaScript
1 2 (100.00%) SQL
1 2 (100.00%) T-SQL
Vendors
1 2 (100.00%) Endeca
1 2 (100.00%) IBM
1 2 (100.00%) Microsoft