Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in the East Midlands with a requirement for JPA skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JPA over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Java Persistence API (JPA)
England > East Midlands
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 137 129 132
Rank change year-on-year -8 +3 -
Contract jobs citing JPA 15 16 11
As % of all contract IT jobs advertised in the East Midlands 0.47% 0.49% 0.35%
As % of the Libraries, Frameworks & Software Standards category 1.64% 1.73% 1.37%
Number of daily rates quoted 11 11 9
East Midlands median daily rate £400 £380 £425
Median daily rate % change year-on-year +5.26% -10.59% -
10th Percentile £263 £319 £285
90th Percentile £463 £413 £453
England median daily rate £475 £420 £413
% change year-on-year +13.10% +1.82% -2.94%
Number of hourly rates quoted 0 0 0
East Midlands median hourly rate - - -
England median hourly rate £48.75 £38.75 £45.00
% change year-on-year +25.81% -13.89% -

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

All Software Libraries and Frameworks
East Midlands
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 913 924 804
As % of all contract IT jobs advertised in the East Midlands 28.35% 28.07% 25.41%
Number of daily rates quoted 605 553 510
East Midlands median daily rate £388 £375 £350
Median daily rate % change year-on-year +3.33% +7.14% +7.69%
10th Percentile £275 £263 £225
90th Percentile £538 £500 £487
England median daily rate £463 £425 £413
% change year-on-year +8.82% +3.03% +3.13%
Number of hourly rates quoted 18 5 9
East Midlands median hourly rate £43.75 £40.00 £32.50
Median hourly rate % change year-on-year +9.38% +23.08% -13.33%
10th Percentile £21.78 £13.25 £13.63
90th Percentile £52.50 £46.25 £49.00
England median hourly rate £40.00 £37.50 £37.50
% change year-on-year +6.67% - +10.29%

JPA
Job Vacancy Trend in the East Midlands

Job postings citing JPA as a percentage of all IT jobs advertised in the East Midlands.

Job vacancy trend for JPA in the East Midlands

JPA
Contractor Daily Rate Trend in the East Midlands

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JPA in the East Midlands.

Contractor daily rate trend for JPA in the East Midlands

JPA
Contractor Daily Rate Histogram in the East Midlands

The daily rate distribution of IT jobs citing JPA in the East Midlands over the 6 months to 23 November 2017.

Contractor daily rate histogram for JPA in the East Midlands

JPA
Contract Job Locations in the East Midlands

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JPA within the East Midlands region over the 6 months to 23 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Northamptonshire +9 14 £400 - 1
Derbyshire -9 1 £425 +25.93%
JPA
England

For the 6 months to 23 November 2017, 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 East Midlands region with a requirement for JPA.

1 15 (100.00%) Java
1 15 (100.00%) Hibernate
1 15 (100.00%) Spring
2 14 (93.33%) Agile Software Development
3 13 (86.67%) TDD
4 12 (80.00%) SQL
4 12 (80.00%) Oracle
5 11 (73.33%) JUnit
5 11 (73.33%) OO
6 10 (66.67%) Data Modelling
6 10 (66.67%) Finance
6 10 (66.67%) RDBMS
6 10 (66.67%) Unit Testing
6 10 (66.67%) Git (software)
6 10 (66.67%) Test Automation
6 10 (66.67%) Relational Database
7 9 (60.00%) Java EE
7 9 (60.00%) Perforce
7 9 (60.00%) Spring Boot
8 8 (53.33%) Banking
8 8 (53.33%) SOAP
8 8 (53.33%) Web Services
8 8 (53.33%) REST
9 7 (46.67%) Gradle
9 7 (46.67%) JProfiler
9 7 (46.67%) Eclipse
10 6 (40.00%) Jenkins
10 6 (40.00%) Maven
11 5 (33.33%) RESTful
11 5 (33.33%) IntelliJ

JPA
Co-occurring IT Skills in the East Midlands 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:

Business Applications
1 1 (6.67%) Oracle SCM
Database & Business Intelligence
1 10 (66.67%) RDBMS
1 10 (66.67%) Relational Database
2 3 (20.00%) MongoDB
2 3 (20.00%) SQL Server
3 1 (6.67%) MySQL
3 1 (6.67%) NoSQL
3 1 (6.67%) Oracle Database
3 1 (6.67%) Oracle Database 11g
3 1 (6.67%) PostgreSQL
Development Applications
1 11 (73.33%) JUnit
2 10 (66.67%) Git (software)
3 7 (46.67%) Eclipse
3 7 (46.67%) Gradle
3 7 (46.67%) JProfiler
4 6 (40.00%) Jenkins
4 6 (40.00%) Maven
5 5 (33.33%) IntelliJ
5 5 (33.33%) SonarQube
6 3 (20.00%) JIRA
7 1 (6.67%) Atlassian Bamboo
7 1 (6.67%) Bitbucket
7 1 (6.67%) Hudson
7 1 (6.67%) Mockito
7 1 (6.67%) MyEclipse
General
1 10 (66.67%) Finance
2 8 (53.33%) Banking
3 1 (6.67%) Financial Institution
3 1 (6.67%) Retail Banking
Job Titles
1 13 (86.67%) Developer
1 13 (86.67%) Java Developer
2 2 (13.33%) J2EE Developer
2 2 (13.33%) Java/J2EE Developer
3 1 (6.67%) Lead Developer
3 1 (6.67%) Lead Java Developer
3 1 (6.67%) MongoDB Developer
Libraries, Frameworks & Software Standards
1 15 (100.00%) Hibernate
1 15 (100.00%) Spring
2 9 (60.00%) Java EE
2 9 (60.00%) Spring Boot
3 8 (53.33%) REST
3 8 (53.33%) SOAP
3 8 (53.33%) Web Services
4 5 (33.33%) RESTful
5 4 (26.67%) HTML
5 4 (26.67%) J2EE
5 4 (26.67%) JSON
6 2 (13.33%) Ajax
6 2 (13.33%) jQuery
7 1 (6.67%) AngularJS
7 1 (6.67%) Backbone.js
7 1 (6.67%) EJB
7 1 (6.67%) EJB 3.0
7 1 (6.67%) Velocity
7 1 (6.67%) XML
7 1 (6.67%) XSLT
Processes & Methodologies
1 14 (93.33%) Agile Software Development
2 13 (86.67%) TDD
3 11 (73.33%) OO
4 10 (66.67%) Data Modelling
4 10 (66.67%) Test Automation
4 10 (66.67%) Unit Testing
5 5 (33.33%) RAD
6 4 (26.67%) Data Protection
6 4 (26.67%) Scrum
7 3 (20.00%) Continuous Integration
7 3 (20.00%) Domain-Driven Design
7 3 (20.00%) Event-Driven Architecture
7 3 (20.00%) Microservices
7 3 (20.00%) OOP
7 3 (20.00%) SDLC
7 3 (20.00%) Waterfall
8 2 (13.33%) Software Engineering
9 1 (6.67%) DevOps
9 1 (6.67%) Pair Programming
Programming Languages
1 15 (100.00%) Java
2 12 (80.00%) SQL
3 4 (26.67%) JavaScript
Vendors
1 12 (80.00%) Oracle
2 9 (60.00%) Perforce
3 1 (6.67%) Capita