Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire 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)
South East > Buckinghamshire
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 131 110 129
Rank change year-on-year -21 +19 -1
Contract jobs citing JPA 1 1 4
As % of all contract IT jobs advertised in Buckinghamshire 0.042% 0.057% 0.15%
As % of the Libraries, Frameworks & Software Standards category 0.13% 0.22% 0.67%
Number of daily rates quoted 1 0 1
Buckinghamshire median daily rate £350 - £330
South East median daily rate £400 £400 £400
Number of hourly rates quoted 0 1 0
Buckinghamshire median hourly rate - £50.00 -
South East median hourly rate £45.00 £47.50 -
% change year-on-year -5.26% - -

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

All Software Libraries and Frameworks
Buckinghamshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 758 463 601
As % of all contract IT jobs advertised in Buckinghamshire 32.01% 26.61% 22.76%
Number of daily rates quoted 314 245 322
Buckinghamshire median daily rate £388 £375 £371
Median daily rate % change year-on-year +3.33% +1.01% +2.41%
10th Percentile £310 £263 £256
90th Percentile £525 £500 £531
South East median daily rate £425 £400 £385
% change year-on-year +6.25% +3.90% +6.21%
Number of hourly rates quoted 7 7 10
Buckinghamshire median hourly rate £29.00 £36.50 £20.63
Median hourly rate % change year-on-year -20.55% +76.97% +26.61%
10th Percentile £19.40 £24.35 £11.90
90th Percentile £68.50 £48.60 £36.90
South East median hourly rate £45.00 £41.00 £37.50
% change year-on-year +9.76% +9.33% +15.38%

JPA
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for JPA in Buckinghamshire

JPA
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for JPA in Buckinghamshire

JPA
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JPA within the Buckinghamshire 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
Milton Keynes -24 1 £350 - 1
JPA
South East

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 Buckinghamshire region with a requirement for JPA.

1 1 (100.00%) Java
1 1 (100.00%) J2EE
1 1 (100.00%) OO
1 1 (100.00%) Hibernate
1 1 (100.00%) Agile Software Development
1 1 (100.00%) TDD
1 1 (100.00%) Spring
1 1 (100.00%) AngularJS
1 1 (100.00%) Microservices
1 1 (100.00%) Front End Development

JPA
Co-occurring IT Skills in Buckinghamshire 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:

Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) AngularJS
1 1 (100.00%) Hibernate
1 1 (100.00%) J2EE
1 1 (100.00%) Spring
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Front End Development
1 1 (100.00%) Microservices
1 1 (100.00%) OO
1 1 (100.00%) TDD
Programming Languages
1 1 (100.00%) Java