The table below looks at the statistics for JPA 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 JPA over the 3 months to 5 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
5 Feb 2016
Same period 2015 Same period 2014
Java Persistence API (JPA)
Rank 365 333 341
Rank change year-on-year
-32 +8
Contract jobs citing JPA 46 72 66
As % of all contract IT jobs located in London 0.22% 0.35% 0.31%
As % of the Libraries, Frameworks & Software Standards category 0.69% 1.15% 1.04%
Number of daily rates quoted 29 42 41
Average daily rate £463 £394 £450
Average daily rate % change year-on-year
+17.46% -12.50%
90% offered a daily rate of more than £295 £295 £400
10% offered a daily rate of more than £550 £575 £575
UK excluding London average daily rate £415 £380 £335
% change year-on-year
+9.21% +13.43%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £45.00 -
JPA
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
6673 6287 6346
As % of all contract IT jobs located in London 31.55% 30.18% 29.38%
Number of daily rates quoted 4993 4700 4516
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 £325 £313 £300
10% offered a daily rate of more than £600 £575 £550
UK excluding London average daily rate £365 £350 £325
% change year-on-year
+4.28% +7.69%
Number of hourly rates quoted 40 27 53
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 £38.75 £33.50 £32.50
% change year-on-year
+15.67% +3.07%

JPA
Jobs Demand Trend in London

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

JPA Jobs Demand Trend in London

JPA
Daily Rate Trend in London

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

JPA Daily Rate Trend in London

JPA
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JPA across the London region over the 3 months to 5 February 2016.

JPA Daily Rate Histogram in London

JPA
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JPA across the London region.

JPA Hourly Rate Trend in London

JPA
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 JPA within the London region over the 3 months to 5 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 +38 6 £550 +12.82% 2
Docklands, London +7 1 - -
Harrow - 1 £425 -
JPA
England

JPA
Top 30 Related IT Skills in London

For the 6 months to 5 February 2016, IT contractor jobs across the 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 73 (98.65%) Java
1 73 (98.65%) Spring
2 56 (75.68%) Hibernate
3 40 (54.05%) Web Services
4 39 (52.70%) Oracle
5 36 (48.65%) J2EE
6 33 (44.59%) Agile Software Development
6 33 (44.59%) Jenkins
7 31 (41.89%) Maven
8 30 (40.54%) JUnit
9 29 (39.19%) SQL
10 27 (36.49%) MVC
11 26 (35.14%) JMS
12 24 (32.43%) WebLogic
12 24 (32.43%) REST
13 23 (31.08%) Git (software)
14 22 (29.73%) Mockito
14 22 (29.73%) JavaScript
14 22 (29.73%) XML
14 22 (29.73%) Linux
15 20 (27.03%) SOAP
15 20 (27.03%) TDD
15 20 (27.03%) Java EE
15 20 (27.03%) Spring MVC
16 19 (25.68%) Banking
17 18 (24.32%) HTML
17 18 (24.32%) BDD
18 16 (21.62%) Oracle Database
18 16 (21.62%) JSON
19 15 (20.27%) PL/SQL

JPA
Top Related IT Skills in London by Category

For the 6 months to 5 February 2016, IT contractor jobs across the 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 24 (32.43%) WebLogic
2 10 (13.51%) Oracle Application Server
2 10 (13.51%) Tomcat
3 7 (9.46%) Node.js
4 6 (8.11%) Apache
5 5 (6.76%) JBoss
6 4 (5.41%) Confluence
6 4 (5.41%) GlassFish
6 4 (5.41%) Jetty
7 3 (4.05%) Mule
8 2 (2.70%) Liferay
9 1 (1.35%) Alfresco
9 1 (1.35%) Apache ServiceMix
9 1 (1.35%) CMS
9 1 (1.35%) Oracle Coherence
9 1 (1.35%) Oracle Service Bus
9 1 (1.35%) SAS
9 1 (1.35%) WebLogic Portal
Business Applications
1 1 (1.35%) Global One
1 1 (1.35%) SunGard Martini
Cloud Services
1 5 (6.76%) Amazon AWS
2 1 (1.35%) Heroku
2 1 (1.35%) SaaS
Communications & Networking
1 4 (5.41%) HTTP
1 4 (5.41%) SSL
1 4 (5.41%) TCP/IP
2 2 (2.70%) Internet
Database & Business Intelligence
1 16 (21.62%) Oracle Database
2 14 (18.92%) Relational Database
3 10 (13.51%) MySQL
4 9 (12.16%) NoSQL
5 7 (9.46%) Oracle Database 11g
6 6 (8.11%) PostgreSQL
6 6 (8.11%) RDBMS
7 3 (4.05%) SQL Server
8 2 (2.70%) MongoDB
8 2 (2.70%) QlikView
9 1 (1.35%) CloverETL
9 1 (1.35%) HSQLDB
9 1 (1.35%) InterSystems Cache
9 1 (1.35%) OLAP
9 1 (1.35%) Oracle Database 12c
Development Applications
1 33 (44.59%) Jenkins
2 31 (41.89%) Maven
3 30 (40.54%) JUnit
4 23 (31.08%) Git (software)
5 22 (29.73%) Mockito
6 11 (14.86%) Gradle
6 11 (14.86%) Selenium
7 9 (12.16%) Eclipse
7 9 (12.16%) JIRA
7 9 (12.16%) JMeter
8 8 (10.81%) Cucumber
9 6 (8.11%) Atlassian Bamboo
9 6 (8.11%) Hudson
9 6 (8.11%) SoapUI
9 6 (8.11%) Subversion
10 4 (5.41%) JBehave
10 4 (5.41%) jMock
11 3 (4.05%) EasyMock
11 3 (4.05%) Gerrit
11 3 (4.05%) TestNG
General
1 19 (25.68%) Banking
2 15 (20.27%) Investment Banking
3 12 (16.22%) Finance
4 2 (2.70%) Games
4 2 (2.70%) Pharmaceutical
5 1 (1.35%) Electronics
5 1 (1.35%) Legal
5 1 (1.35%) Marketing
Job Titles
1 61 (82.43%) Developer
2 59 (79.73%) Java Developer
3 19 (25.68%) Senior Developer
3 19 (25.68%) Senior Java Developer
4 10 (13.51%) Architect
4 10 (13.51%) J2EE Developer
4 10 (13.51%) Java/J2EE Developer
5 8 (10.81%) DV Cleared Java Developer
5 8 (10.81%) Software Architect
6 6 (8.11%) Java Architect
7 5 (6.76%) Investment Banking Java Developer
8 4 (5.41%) Java Software Architect
8 4 (5.41%) Senior Investment Banking Java Developer
9 3 (4.05%) Java Scala Developer
9 3 (4.05%) Scala Developer
9 3 (4.05%) SQL Developer
9 3 (4.05%) WebLogic Architect
9 3 (4.05%) XML Developer
10 2 (2.70%) Core Java Developer
10 2 (2.70%) Integration Developer
Libraries, Frameworks & Software Standards
1 73 (98.65%) Spring
2 56 (75.68%) Hibernate
3 40 (54.05%) Web Services
4 36 (48.65%) J2EE
5 26 (35.14%) JMS
6 24 (32.43%) REST
7 22 (29.73%) XML
8 20 (27.03%) Java EE
8 20 (27.03%) SOAP
8 20 (27.03%) Spring MVC
9 18 (24.32%) HTML
10 16 (21.62%) JSON
11 14 (18.92%) HTML5
12 11 (14.86%) AngularJS
13 10 (13.51%) CSS
13 10 (13.51%) JTA
13 10 (13.51%) RESTful
14 9 (12.16%) Spring Boot
15 8 (10.81%) Twitter Bootstrap
15 8 (10.81%) XSLT
Miscellaneous
1 13 (17.57%) Analytical Skills
2 7 (9.46%) Enterprise Software
3 5 (6.76%) Data Structures
4 4 (5.41%) Algorithms
4 4 (5.41%) Mobile App
5 3 (4.05%) Derivative
5 3 (4.05%) Equities
5 3 (4.05%) Fixed Income
5 3 (4.05%) Foreign Exchange (FX)
5 3 (4.05%) Visualisation
6 2 (2.70%) Clustering
6 2 (2.70%) Inversion of Control
6 2 (2.70%) Online Gambling
6 2 (2.70%) Web 2.0
7 1 (1.35%) User Experience
Operating Systems
1 22 (29.73%) Linux
2 4 (5.41%) Mac OS X
2 4 (5.41%) Unix
3 2 (2.70%) Ubuntu
Processes & Methodologies
1 33 (44.59%) Agile Software Development
2 27 (36.49%) MVC
3 20 (27.03%) TDD
4 18 (24.32%) BDD
5 13 (17.57%) SDLC
6 12 (16.22%) Continuous Integration
6 12 (16.22%) DevOps
6 12 (16.22%) OO
7 11 (14.86%) Open Source
7 11 (14.86%) Unit Testing
8 10 (13.51%) RAD
9 8 (10.81%) Defect Tracking
9 8 (10.81%) Multithreading
9 8 (10.81%) Scrum
10 7 (9.46%) Microservices
10 7 (9.46%) Static Code Analysis
11 6 (8.11%) Kanban
12 5 (6.76%) Data Modelling
12 5 (6.76%) High Availability
12 5 (6.76%) UML
Programming Languages
1 73 (98.65%) Java
2 29 (39.19%) SQL
3 22 (29.73%) JavaScript
4 15 (20.27%) PL/SQL
5 7 (9.46%) Shell Script
6 5 (6.76%) Bash Shell
7 4 (5.41%) JPQL
7 4 (5.41%) Python
8 3 (4.05%) Scala
9 2 (2.70%) PHP
9 2 (2.70%) Ruby
10 1 (1.35%) ActionScript
10 1 (1.35%) C
10 1 (1.35%) Groovy
Qualifications
1 10 (13.51%) DV Cleared
1 10 (13.51%) Security Cleared
2 4 (5.41%) Degree
Systems Management
1 2 (2.70%) BladeLogic
1 2 (2.70%) Control-M
2 1 (1.35%) Puppet
Vendors
1 39 (52.70%) Oracle
2 4 (5.41%) Atlassian
3 2 (2.70%) Microsoft
3 2 (2.70%) Sybase
3 2 (2.70%) Tableau
4 1 (1.35%) Fidessa
4 1 (1.35%) Google
4 1 (1.35%) IBM
4 1 (1.35%) MuleSoft
4 1 (1.35%) Sencha
4 1 (1.35%) Sophis
4 1 (1.35%) SunGard
East London
Polar Recruitment
Rate: £380 - £400 per day
Posted: 2 days ago
City, London
Deerfoot IT Resources Ltd
Rate: £500 - £600 per day
Posted: 4 days ago