Period
to 22 June 2018

The following table provides summary statistics for contract job vacancies with a requirement for JPQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JPQL over the 6 months to 22 June 2018 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 Query Language (JPQL)
UK
6 months to
22 Jun 2018
Same period 2017 Same period 2016
Rank 830 - -
Rank change year-on-year - - +877
Contract jobs citing JPQL 40 0 0
As % of all contract IT jobs advertised in the UK 0.040% - -
As % of the Programming Languages category 0.092% - -
Number of daily rates quoted 35 0 0
UK median daily rate £550 - -
UK excluding London median daily rate - - -
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London median hourly rate - - -

JPQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for coding skills.

All Programming Languages
UK
Contract vacancies with a requirement for coding skills 43,476 37,969 41,033
As % of all contract IT jobs advertised in the UK 43.37% 41.57% 38.44%
Number of daily rates quoted 30,325 26,002 28,117
UK median daily rate £460 £438 £420
Median daily rate % change year-on-year +5.14% +4.17% +5.00%
10th Percentile £313 £300 £275
90th Percentile £638 £613 £600
UK excluding London median daily rate £405 £390 £375
% change year-on-year +3.85% +4.00% +7.14%
Number of hourly rates quoted 774 812 933
UK median hourly rate £41.00 £41.25 £38.00
Median hourly rate % change year-on-year -0.61% +8.55% +8.57%
10th Percentile £16.72 £17.03 £14.13
90th Percentile £52.50 £53.75 £52.25
UK excluding London median hourly rate £40.00 £41.25 £38.00
% change year-on-year -3.03% +8.55% +8.57%

JPQL
Job Vacancy Trend

Job postings citing JPQL as a percentage of all IT jobs advertised.

Job vacancy trend for JPQL in the UK

JPQL
Contractor Daily Rate Trend

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

Contractor daily rate trend for JPQL in the UK

JPQL
Top 2 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JPQL within the UK over the 6 months to 22 June 2018. 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
London - 40 £550 -
England - 40 £550 -

For the 6 months to 22 June 2018, IT contractor jobs citing JPQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads with a requirement for JPQL.

1 40 (100.00%) Java
1 40 (100.00%) JUnit
1 40 (100.00%) Unix
1 40 (100.00%) OOA/OOD
1 40 (100.00%) OO
1 40 (100.00%) JMS
1 40 (100.00%) RDBMS
1 40 (100.00%) Agile Software Development
1 40 (100.00%) Maven
1 40 (100.00%) Checkstyle
1 40 (100.00%) Git (software)
1 40 (100.00%) Test Automation
1 40 (100.00%) Domain-Driven Design
1 40 (100.00%) RESTful
1 40 (100.00%) Dependency Injection
1 40 (100.00%) Mockito
1 40 (100.00%) JAX-RS
1 40 (100.00%) Relational Database
1 40 (100.00%) Microservices
1 40 (100.00%) SonarQube
1 40 (100.00%) Lambda Expressions
1 40 (100.00%) Linux Command Line
1 40 (100.00%) Java 8
2 39 (97.50%) WireMock
2 39 (97.50%) CQRS
2 39 (97.50%) Liquibase
2 39 (97.50%) REST
2 39 (97.50%) Confluence
2 39 (97.50%) Drools
2 39 (97.50%) JIRA

JPQL
Co-occurring IT Skills 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 39 (97.50%) Confluence
2 23 (57.50%) WildFly
Cloud Services
1 16 (40.00%) Amazon AWS
Database & Business Intelligence
1 40 (100.00%) RDBMS
1 40 (100.00%) Relational Database
Development Applications
1 40 (100.00%) Checkstyle
1 40 (100.00%) Git (software)
1 40 (100.00%) JUnit
1 40 (100.00%) Maven
1 40 (100.00%) Mockito
1 40 (100.00%) SonarQube
2 39 (97.50%) JIRA
2 39 (97.50%) Liquibase
3 23 (57.50%) Vagrant
Job Titles
1 24 (60.00%) Developer
1 24 (60.00%) Java Developer
2 16 (40.00%) SC Cleared Java Developer
3 3 (7.50%) Scrum Master
4 2 (5.00%) Lead Developer
4 2 (5.00%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 40 (100.00%) JAX-RS
1 40 (100.00%) JMS
1 40 (100.00%) Lambda Expressions
1 40 (100.00%) RESTful
2 39 (97.50%) Drools
2 39 (97.50%) Hibernate
2 39 (97.50%) REST
2 39 (97.50%) WireMock
3 23 (57.50%) Java EE
4 16 (40.00%) Spring
4 16 (40.00%) Spring Batch
4 16 (40.00%) Velocity
Miscellaneous
1 40 (100.00%) Linux Command Line
2 16 (40.00%) Greenfield Project
Operating Systems
1 40 (100.00%) Unix
2 23 (57.50%) VMS
Processes & Methodologies
1 40 (100.00%) Agile Software Development
1 40 (100.00%) Dependency Injection
1 40 (100.00%) Domain-Driven Design
1 40 (100.00%) Microservices
1 40 (100.00%) OO
1 40 (100.00%) OOA/OOD
1 40 (100.00%) Test Automation
2 39 (97.50%) CQRS
3 16 (40.00%) Scrum
3 16 (40.00%) Visualisation
Programming Languages
1 40 (100.00%) Java
1 40 (100.00%) Java 8
Qualifications
1 17 (42.50%) Security Cleared
2 16 (40.00%) SC Cleared
3 5 (12.50%) BPSS Clearance
Quality Assurance & Compliance
1 5 (12.50%) Disclosure Scotland