Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the North West with a requirement for JPA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JPA over the 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

Java Persistence API (JPA)
England > North West
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 335 312 307
Rank change year-on-year -23 -5 +53
Permanent jobs citing JPA 38 58 57
As % of all permanent IT jobs advertised in the North West 0.29% 0.46% 0.44%
As % of the Libraries, Frameworks & Software Standards category 0.65% 1.11% 1.10%
Number of salaries quoted 36 54 41
North West median annual salary £48,750 £45,000 £50,000
Median salary % change year-on-year +8.33% -10.00% +11.11%
10th Percentile £30,000 £40,000 £36,250
90th Percentile £58,750 £73,250 £62,500
England median annual salary £52,000 £50,000 £50,000
% change year-on-year +4.00% - +11.11%

JPA is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the North West with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
North West
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 5865 5217 5166
As % of all permanent IT jobs advertised in the North West 44.38% 41.81% 39.44%
Number of salaries quoted 4880 4547 4440
North West median annual salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% - +6.67%
10th Percentile £27,500 £26,250 £25,000
90th Percentile £62,500 £58,750 £55,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

JPA
Job Vacancy Trend in the North West

Job postings citing JPA as a percentage of all IT jobs advertised in the North West.

Job vacancy trend for JPA in the North West

JPA
Salary Trend in the North West

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JPA in the North West.

Salary trend for JPA in the North West

JPA
Salary Histogram in the North West

The salary distribution of IT jobs citing JPA in the North West over the 6 months to 17 November 2017.

Salary histogram for JPA in the North West

JPA
Job Locations in the North West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JPA within the North West region over the 6 months to 17 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Manchester -30 31 £47,500 - 4
Cheshire -34 7 £50,000 +11.11% 3
JPA
England

For the 6 months to 17 November 2017, IT jobs citing JPA also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the North West region with a requirement for JPA.

1 38 (100.00%) Java
2 23 (60.53%) Tomcat
3 22 (57.89%) Hibernate
4 21 (55.26%) Spring
5 17 (44.74%) JavaScript
6 16 (42.11%) Web Services
6 16 (42.11%) Ajax
6 16 (42.11%) Java EE
6 16 (42.11%) GWT
7 14 (36.84%) WebSphere
8 13 (34.21%) Java SE
8 13 (34.21%) Software Engineering
9 12 (31.58%) C
9 12 (31.58%) MySQL
9 12 (31.58%) Validation
10 11 (28.95%) Agile Software Development
10 11 (28.95%) SQL
10 11 (28.95%) JUnit
10 11 (28.95%) jQuery
10 11 (28.95%) JSON
11 10 (26.32%) Maven
11 10 (26.32%) XML
11 10 (26.32%) OO
12 8 (21.05%) OOP
12 8 (21.05%) Unix
12 8 (21.05%) Linux
12 8 (21.05%) Oracle
12 8 (21.05%) TDD
12 8 (21.05%) OOD
12 8 (21.05%) Gradle

JPA
Co-occurring IT Skills in the North West 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 23 (60.53%) Tomcat
2 14 (36.84%) WebSphere
3 3 (7.89%) OpenStack
4 2 (5.26%) Jetty
4 2 (5.26%) WebLogic
Cloud Services
1 3 (7.89%) Amazon AWS
1 3 (7.89%) Microsoft Azure
1 3 (7.89%) OpenShift
Database & Business Intelligence
1 12 (31.58%) MySQL
2 8 (21.05%) Relational Database
3 6 (15.79%) SQL Server
4 5 (13.16%) MongoDB
5 4 (10.53%) PostgreSQL
5 4 (10.53%) RDBMS
6 3 (7.89%) DB2
6 3 (7.89%) Oracle Database
6 3 (7.89%) Oracle Database 12c
6 3 (7.89%) Redis
6 3 (7.89%) SQLite
7 2 (5.26%) Couchbase
7 2 (5.26%) Hadoop
7 2 (5.26%) NoSQL
Development Applications
1 11 (28.95%) JUnit
2 10 (26.32%) Maven
3 8 (21.05%) Gradle
4 7 (18.42%) Ant
4 7 (18.42%) Git (software)
5 6 (15.79%) Subversion
6 5 (13.16%) Cucumber
6 5 (13.16%) Selenium
7 4 (10.53%) Mockito
8 3 (7.89%) TestNG
9 2 (5.26%) Eclipse
9 2 (5.26%) FitNesse
9 2 (5.26%) JProfiler
10 1 (2.63%) Bundler
10 1 (2.63%) gulp
10 1 (2.63%) Jenkins
10 1 (2.63%) TeamCity
General
1 7 (18.42%) Finance
2 2 (5.26%) Law
Job Titles
1 27 (71.05%) Developer
2 26 (68.42%) Java Developer
3 12 (31.58%) Java Software Developer
3 12 (31.58%) Software Developer
4 11 (28.95%) Java Engineer
4 11 (28.95%) Java Software Engineer
4 11 (28.95%) Software Engineer
5 3 (7.89%) DevOps Engineer
6 2 (5.26%) Junior
6 2 (5.26%) Junior Developer
6 2 (5.26%) Junior Java Developer
6 2 (5.26%) Mid-Level Java Developer
6 2 (5.26%) Senior Developer
6 2 (5.26%) Senior Java Developer
6 2 (5.26%) Senior Java Engineer
6 2 (5.26%) Senior Java Software Engineer
6 2 (5.26%) Senior Software Engineer
7 1 (2.63%) J2EE Developer
7 1 (2.63%) Java/J2EE Developer
7 1 (2.63%) Senior SQL Developer
Libraries, Frameworks & Software Standards
1 22 (57.89%) Hibernate
2 21 (55.26%) Spring
3 16 (42.11%) Ajax
3 16 (42.11%) GWT
3 16 (42.11%) Java EE
3 16 (42.11%) Web Services
4 13 (34.21%) Java SE
5 11 (28.95%) jQuery
5 11 (28.95%) JSON
6 10 (26.32%) XML
7 7 (18.42%) CSS
7 7 (18.42%) HTML
7 7 (18.42%) J2EE
8 6 (15.79%) RESTful
9 5 (13.16%) REST
9 5 (13.16%) Spring Boot
10 4 (10.53%) AngularJS
10 4 (10.53%) JDBC
10 4 (10.53%) JSP
10 4 (10.53%) Spring MVC
Miscellaneous
1 4 (10.53%) Mobile App
2 2 (5.26%) Algorithms
2 2 (5.26%) Computer Science
2 2 (5.26%) Data Structures
Operating Systems
1 8 (21.05%) Linux
1 8 (21.05%) Unix
2 2 (5.26%) Windows
Processes & Methodologies
1 13 (34.21%) Software Engineering
2 12 (31.58%) Validation
3 11 (28.95%) Agile Software Development
4 10 (26.32%) OO
5 8 (21.05%) OOD
5 8 (21.05%) OOP
5 8 (21.05%) TDD
6 7 (18.42%) Continuous Integration
6 7 (18.42%) Open Source
6 7 (18.42%) SDLC
6 7 (18.42%) Unit Testing
7 6 (15.79%) Test Automation
8 5 (13.16%) Integration Testing
9 4 (10.53%) Data Modelling
9 4 (10.53%) DevOps
9 4 (10.53%) MVC
9 4 (10.53%) Waterfall
9 4 (10.53%) Web Development
10 3 (7.89%) Pair Programming
10 3 (7.89%) Performance Testing
Programming Languages
1 38 (100.00%) Java
2 17 (44.74%) JavaScript
3 12 (31.58%) C
4 11 (28.95%) SQL
5 4 (10.53%) Bash Shell
5 4 (10.53%) Python
6 3 (7.89%) PL/SQL
6 3 (7.89%) XPath
7 2 (5.26%) PHP
7 2 (5.26%) Ruby
7 2 (5.26%) Scala
8 1 (2.63%) Shell Script
Qualifications
1 6 (15.79%) Degree
2 2 (5.26%) Computer Science Degree
Quality Assurance & Compliance
1 3 (7.89%) QA
System Software
1 2 (5.26%) Active Directory
Systems Management
1 2 (5.26%) Cobbler
1 2 (5.26%) Opscode Chef
1 2 (5.26%) Puppet
Vendors
1 8 (21.05%) Oracle
2 5 (13.16%) IBM
3 4 (10.53%) Google
3 4 (10.53%) Perforce
4 3 (7.89%) Microsoft