Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Warrington 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)
Cheshire > Warrington
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 76 74 96
Rank change year-on-year -2 +22 +5
Permanent jobs citing JPA 2 3 2
As % of all permanent IT jobs advertised in Warrington 0.31% 0.48% 0.20%
As % of the Libraries, Frameworks & Software Standards category 0.93% 1.23% 0.52%
Number of salaries quoted 2 3 2
Warrington median annual salary £42,500 £42,500 £40,000
Median salary % change year-on-year - +6.25% -
10th Percentile £41,250 £40,250 £36,750
90th Percentile £43,750 £48,750 £43,250
Cheshire median annual salary £50,000 £45,000 £46,250
% change year-on-year +11.11% -2.70% +2.78%

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 Warrington with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Warrington
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 215 243 383
As % of all permanent IT jobs advertised in Warrington 33.18% 38.82% 39.04%
Number of salaries quoted 202 224 354
Warrington median annual salary £42,500 £40,000 £37,500
Median salary % change year-on-year +6.25% +6.67% +7.14%
10th Percentile £31,250 £22,500 £23,000
90th Percentile £68,750 £53,750 £52,850
Cheshire median annual salary £42,500 £38,500 £40,000
% change year-on-year +10.39% -3.75% +6.67%

JPA
Job Vacancy Trend in Warrington

Job postings citing JPA as a percentage of all IT jobs advertised in Warrington.

Job vacancy trend for JPA in Warrington

JPA
Salary Trend in Warrington

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

Salary trend for JPA in Warrington

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 Warrington region with a requirement for JPA.

1 2 (100.00%) Java
1 2 (100.00%) SQL
1 2 (100.00%) SQL Server
1 2 (100.00%) Unix
1 2 (100.00%) Windows
1 2 (100.00%) Tomcat
1 2 (100.00%) Active Directory
1 2 (100.00%) Hibernate
1 2 (100.00%) Agile Software Development
1 2 (100.00%) TDD
1 2 (100.00%) Spring
1 2 (100.00%) Software Engineering
1 2 (100.00%) Degree
1 2 (100.00%) JSON
1 2 (100.00%) Computer Science
1 2 (100.00%) QA
1 2 (100.00%) Continuous Integration
1 2 (100.00%) RESTful
1 2 (100.00%) Open Source
1 2 (100.00%) Data Structures
1 2 (100.00%) Algorithms
1 2 (100.00%) Open Source Development
1 2 (100.00%) Computer Science Degree
1 2 (100.00%) Collaborative Working

JPA
Co-occurring IT Skills in Warrington 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%) Tomcat
Database & Business Intelligence
1 2 (100.00%) SQL Server
Job Titles
1 2 (100.00%) Java Engineer
1 2 (100.00%) Java Software Engineer
1 2 (100.00%) Senior Java Engineer
1 2 (100.00%) Senior Java Software Engineer
1 2 (100.00%) Senior Software Engineer
1 2 (100.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 2 (100.00%) Hibernate
1 2 (100.00%) JSON
1 2 (100.00%) RESTful
1 2 (100.00%) Spring
Miscellaneous
1 2 (100.00%) Algorithms
1 2 (100.00%) Computer Science
1 2 (100.00%) Data Structures
Operating Systems
1 2 (100.00%) Unix
1 2 (100.00%) Windows
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Collaborative Working
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Open Source
1 2 (100.00%) Open Source Development
1 2 (100.00%) Software Engineering
1 2 (100.00%) TDD
Programming Languages
1 2 (100.00%) Java
1 2 (100.00%) SQL
Qualifications
1 2 (100.00%) Computer Science Degree
1 2 (100.00%) Degree
Quality Assurance & Compliance
1 2 (100.00%) QA
System Software
1 2 (100.00%) Active Directory