The table below looks at the statistics for Checkstyle skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Checkstyle over the 3 months to 28 July 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 Jul 2016
Same period 2015 Same period 2014
Checkstyle
Rank 635 635 614
Rank change year-on-year
0 -21
Contract jobs citing Checkstyle 16 11 4
As % of all contract IT jobs located in the UK 0.030% 0.019% 0.007%
As % of the Development Applications category 0.18% 0.14% 0.057%
Number of daily rates quoted 16 5 4
Median daily rate £410 £425 £394
Median daily rate % change year-on-year
-3.52% +7.93%
90% offered a daily rate of more than £350 £385 £344
10% offered a daily rate of more than £456 £450 £470
UK excluding London median daily rate £420 £438 £394
% change year-on-year
-4.00% +11.11%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Development Applications category in contract jobs advertised across the UK.

Development Applications Category
UK
Contract IT job ads with a match in the
Development Applications category
8752 7613 7007
As % of all contract IT jobs located in the UK 16.21% 13.34% 12.80%
Number of daily rates quoted 5986 5020 4499
Median daily rate £425 £400 £390
Median daily rate % change year-on-year
+6.25% +2.56%
90% offered a daily rate of more than £310 £300 £275
10% offered a daily rate of more than £550 £550 £525
UK excluding London median daily rate £400 £365 £350
% change year-on-year
+9.58% +4.28%
Number of hourly rates quoted 128 127 149
Median hourly rate £41.00 £40.00 £37.80
Median hourly rate % change year-on-year
+2.50% +5.82%
90% offered a hourly rate of more than £27.50 £23.75 £30.00
10% offered a hourly rate of more than £51.50 £51.30 £71.00
UK excluding London median hourly rate £41.00 £40.00 £37.80
% change year-on-year
+2.50% +5.82%

Checkstyle
Jobs Demand Trend

The demand trend of contract jobs citing Checkstyle as a proportion of all IT contracts with a match in the Development Applications category.

Checkstyle Jobs Demand Trend in the UK

Checkstyle
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Checkstyle within the UK.

Checkstyle Daily Rate Trend in the UK

Checkstyle
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Checkstyle within the UK over the 3 months to 28 July 2016.

Checkstyle Daily Rate Histogram in the UK

Checkstyle
Top 9 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Checkstyle within the UK over the 3 months to 28 July 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -11 15 £400 -5.88%
South East +10 8 £400 -8.57%
Hampshire +1 8 £400 -8.57%
Winchester 0 4 £450 -
Northamptonshire - 4 £420 -
East Midlands - 4 £420 -
London +6 3 £400 +6.66%
Edinburgh - 1 £425 -
Scotland - 1 £425 -

Checkstyle
Top 30 Related IT Skills

For the 6 months to 28 July 2016, IT contractor jobs citing Checkstyle also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Checkstyle.

1 33 (100.00%) Java
2 31 (93.94%) Spring
3 28 (84.85%) Selenium
4 27 (81.82%) Hibernate
4 27 (81.82%) Subversion
5 26 (78.79%) FindBugs
6 25 (75.76%) Cucumber
6 25 (75.76%) Oracle
6 25 (75.76%) XML
7 24 (72.73%) JUnit
7 24 (72.73%) Agile Software Development
7 24 (72.73%) JIRA
8 19 (57.58%) JBoss
8 19 (57.58%) Tomcat
9 18 (54.55%) ActiveMQ
9 18 (54.55%) Gradle
9 18 (54.55%) Apache Camel
10 17 (51.52%) PostgreSQL
10 17 (51.52%) NHibernate
10 17 (51.52%) Apache
10 17 (51.52%) JavaScript
11 15 (45.45%) Atlassian Bamboo
11 15 (45.45%) Artifactory
12 14 (42.42%) Waterfall
12 14 (42.42%) Java EE
12 14 (42.42%) Scrum
12 14 (42.42%) CSS
13 13 (39.39%) Continuous Integration
14 12 (36.36%) HTML
14 12 (36.36%) SOA

Checkstyle
Top Related 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 19 (57.58%) JBoss
1 19 (57.58%) Tomcat
2 17 (51.52%) Apache
3 10 (30.30%) Oracle HTTP Server
4 4 (12.12%) IBM HTTP Server
4 4 (12.12%) WebSphere
5 3 (9.09%) SharePoint
5 3 (9.09%) WebLogic
6 1 (3.03%) CMS
Cloud Services
1 3 (9.09%) Force.com
Communications & Networking
1 10 (30.30%) HTTP
2 4 (12.12%) Internet
3 3 (9.09%) SNMP
Database & Business Intelligence
1 17 (51.52%) PostgreSQL
2 6 (18.18%) Oracle Database
3 2 (6.06%) SQL Server
Development Applications
1 28 (84.85%) Selenium
2 27 (81.82%) Subversion
3 26 (78.79%) FindBugs
4 25 (75.76%) Cucumber
5 24 (72.73%) JIRA
5 24 (72.73%) JUnit
6 18 (54.55%) Gradle
7 15 (45.45%) Artifactory
7 15 (45.45%) Atlassian Bamboo
8 10 (30.30%) Jenkins
9 8 (24.24%) Eclipse
10 7 (21.21%) Maven
11 4 (12.12%) Ant
11 4 (12.12%) Git (software)
11 4 (12.12%) Mockito
11 4 (12.12%) QUnit
11 4 (12.12%) SonarQube
12 3 (9.09%) Flyway
12 3 (9.09%) Liquibase
12 3 (9.09%) SoapUI
General
1 7 (21.21%) Finance
2 3 (9.09%) Banking
3 1 (3.03%) Marketing
3 1 (3.03%) Telecoms
Job Titles
1 33 (100.00%) Developer
2 27 (81.82%) Java Developer
3 6 (18.18%) Senior Developer
4 5 (15.15%) SOA Developer
5 4 (12.12%) Oracle Developer
5 4 (12.12%) Senior Java Developer
6 3 (9.09%) Agile Developer
6 3 (9.09%) Agile Java Developer
7 2 (6.06%) Front End Developer (Client-Side Developer)
7 2 (6.06%) Java Engineer
7 2 (6.06%) Java Web Developer
7 2 (6.06%) Senior Agile Developer
7 2 (6.06%) Senior Agile Java Developer
7 2 (6.06%) Senior Front-End Developer
7 2 (6.06%) Senior Java Engineer
7 2 (6.06%) Web Developer
8 1 (3.03%) Architect
8 1 (3.03%) Lead Developer
8 1 (3.03%) Software Developer
8 1 (3.03%) Solutions Architect
Libraries, Frameworks & Software Standards
1 31 (93.94%) Spring
2 27 (81.82%) Hibernate
3 25 (75.76%) XML
4 18 (54.55%) ActiveMQ
4 18 (54.55%) Apache Camel
5 17 (51.52%) NHibernate
6 14 (42.42%) CSS
6 14 (42.42%) Java EE
7 12 (36.36%) HTML
8 11 (33.33%) Web Services
9 10 (30.30%) JMS
10 9 (27.27%) Entity Framework
11 8 (24.24%) XSLT
12 7 (21.21%) JPA
12 7 (21.21%) JSP
12 7 (21.21%) JSTL
12 7 (21.21%) Servlets
12 7 (21.21%) Struts
13 6 (18.18%) J2EE
13 6 (18.18%) REST
Miscellaneous
1 10 (30.30%) Smart Meter
2 4 (12.12%) N-Tier
3 3 (9.09%) Online Banking
4 1 (3.03%) Analytical Skills
4 1 (3.03%) Mobile App
4 1 (3.03%) Social Media
Operating Systems
1 4 (12.12%) Linux
2 3 (9.09%) Unix
Processes & Methodologies
1 24 (72.73%) Agile Software Development
2 14 (42.42%) Scrum
2 14 (42.42%) Waterfall
3 13 (39.39%) Continuous Integration
4 12 (36.36%) SOA
5 11 (33.33%) MVC
6 10 (30.30%) Functional Testing
6 10 (30.30%) Unit Testing
7 9 (27.27%) ITIL
7 9 (27.27%) UML
8 7 (21.21%) TDD
9 6 (18.18%) Continuous Delivery
9 6 (18.18%) E-Commerce
9 6 (18.18%) Multithreading
10 5 (15.15%) Mentoring
11 4 (12.12%) Change Control
11 4 (12.12%) OOP
11 4 (12.12%) SDLC
12 3 (9.09%) OO
12 3 (9.09%) OOA/OOD
Programming Languages
1 33 (100.00%) Java
2 17 (51.52%) JavaScript
3 9 (27.27%) PL/SQL
3 9 (27.27%) SQL
4 3 (9.09%) Apex Code
4 3 (9.09%) Erlang
4 3 (9.09%) Groovy
5 2 (6.06%) T-SQL
Qualifications
1 4 (12.12%) Degree
2 3 (9.09%) OCMJD
2 3 (9.09%) Sun Certification
3 1 (3.03%) BPSS Clearance
3 1 (3.03%) HND
Quality Assurance & Compliance
1 3 (9.09%) PCI DSS
1 3 (9.09%) QA
1 3 (9.09%) SLA
Systems Management
1 1 (3.03%) HP Fortify
1 1 (3.03%) Puppet
1 1 (3.03%) TeamSite
Vendors
1 25 (75.76%) Oracle
2 7 (21.21%) IBM
3 4 (12.12%) Perforce
4 3 (9.09%) Atlassian
4 3 (9.09%) Canoo
4 3 (9.09%) Salesforce.com
4 3 (9.09%) Sun
5 1 (3.03%) Endeca
5 1 (3.03%) HP
5 1 (3.03%) Microsoft