Period
to 17 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Northampton 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 January 2018 with a comparison to the same period in the previous 2 years.

Java Persistence API (JPA)
Northamptonshire > Northampton
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 73 89 95
Rank change year-on-year +16 +6 +12
Permanent jobs citing JPA 2 4 18
As % of all permanent IT jobs advertised in Northampton 0.28% 0.44% 1.34%
As % of the Libraries, Frameworks & Software Standards category 0.82% 1.07% 3.90%
Number of salaries quoted 0 0 18
Northampton median annual salary - - £45,000
Northamptonshire median annual salary - - £45,000

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

All Software Libraries and Frameworks
Northampton
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 244 374 461
As % of all permanent IT jobs advertised in Northampton 34.51% 41.01% 34.25%
Number of salaries quoted 195 301 394
Northampton median annual salary £40,000 £42,500 £40,000
Median salary % change year-on-year -5.88% +6.25% +6.67%
10th Percentile £27,000 £27,500 £21,975
90th Percentile £62,500 £57,500 £52,850
Northamptonshire median annual salary £41,500 £40,000 £40,000
% change year-on-year +3.75% - +6.67%

JPA
Job Vacancy Trend in Northampton

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

Job vacancy trend for JPA in Northampton

JPA
Salary Trend in Northampton

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

Salary trend for JPA in Northampton

For the 6 months to 17 January 2018, 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 Northampton region with a requirement for JPA.

1 2 (100.00%) Java
1 2 (100.00%) SQL
1 2 (100.00%) Oracle
1 2 (100.00%) JUnit
1 2 (100.00%) SOAP
1 2 (100.00%) Web Services
1 2 (100.00%) OO
1 2 (100.00%) Data Modelling
1 2 (100.00%) RDBMS
1 2 (100.00%) Finance
1 2 (100.00%) Perforce
1 2 (100.00%) Hibernate
1 2 (100.00%) Agile Software Development
1 2 (100.00%) TDD
1 2 (100.00%) Banking
1 2 (100.00%) Spring
1 2 (100.00%) Git (software)
1 2 (100.00%) Test Automation
1 2 (100.00%) REST
1 2 (100.00%) Relational Database
1 2 (100.00%) Spring Boot
1 2 (100.00%) Java EE
1 2 (100.00%) Unit Testing
2 1 (50.00%) Data Protection
2 1 (50.00%) Capita

JPA
Co-occurring IT Skills in Northampton 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:

Database & Business Intelligence
1 2 (100.00%) RDBMS
1 2 (100.00%) Relational Database
Development Applications
1 2 (100.00%) Git (software)
1 2 (100.00%) JUnit
General
1 2 (100.00%) Banking
1 2 (100.00%) Finance
Libraries, Frameworks & Software Standards
1 2 (100.00%) Hibernate
1 2 (100.00%) Java EE
1 2 (100.00%) REST
1 2 (100.00%) SOAP
1 2 (100.00%) Spring
1 2 (100.00%) Spring Boot
1 2 (100.00%) Web Services
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Data Modelling
1 2 (100.00%) OO
1 2 (100.00%) TDD
1 2 (100.00%) Test Automation
1 2 (100.00%) Unit Testing
2 1 (50.00%) Data Protection
Programming Languages
1 2 (100.00%) Java
1 2 (100.00%) SQL
Vendors
1 2 (100.00%) Oracle
1 2 (100.00%) Perforce
2 1 (50.00%) Capita