The table below looks at the statistics for TDD skills in IT contracts advertised for the Merseyside region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 24 December 2014 with a comparison to the same period in 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.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 34 22 31
Rank change year-on-year
-12 +9
Contract jobs citing TDD 2 9 1
As % of all contract IT jobs located in Merseyside 0.72% 4.27% 0.47%
As % of the Processes & Methodologies category 1.04% 6.77% 0.68%
Number of daily rates quoted 1 6 0
Average daily rate
Keep up to 90%
of your Daily Rate
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£220 £353 -
Average daily rate % change year-on-year
-37.58% -
UK excluding London average daily rate £375 £350 £365
% change year-on-year
+7.14% -4.10%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £39.50 £33.00 £39.00
% change year-on-year
+19.69% -15.38%
TDD
North West

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Merseyside region.

Processes & Methodologies Category
Merseyside
Contract IT job ads with a match in the
Processes & Methodologies category
192 133 146
As % of all contract IT jobs located in Merseyside 69.06% 63.03% 67.91%
Number of daily rates quoted 101 87 78
Average daily rate £300 £325 £350
Average daily rate % change year-on-year
-7.69% -7.14%
90% offered a daily rate of more than £212 £209 £205
10% offered a daily rate of more than £520 £475 £495
UK excluding London average daily rate £388 £370 £365
% change year-on-year
+4.72% +1.36%
Number of hourly rates quoted 5 5 1
Average hourly rate £15.00 £16.50 £22.50
Average hourly rate % change year-on-year
-9.09% -26.66%
UK excluding London average hourly rate £25.00 £27.00 £30.00
% change year-on-year
-7.40% -10.00%

TDD
Jobs Demand Trend in Merseyside

This chart provides a 3-month moving total of IT contractor jobs citing TDD across the Merseyside region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Merseyside

TDD
Daily Rate Trend in Merseyside

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing TDD across the Merseyside region.

TDD Daily Rate Trend in Merseyside

TDD
Contract Job Locations in Merseyside

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing TDD within the Merseyside region over the 3 months to 24 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Liverpool -8 1 £220 -39.72% 4
Wirral - 1 - -
Birkenhead - - - -
TDD
North West

TDD
Top 30 Related IT Skills in Merseyside

For the 6 months to 24 December 2014, IT contractor jobs across the Merseyside region citing TDD also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited TDD.

1 2 (66.67%) HTML
1 2 (66.67%) Java
1 2 (66.67%) JavaScript
1 2 (66.67%) CSS
2 1 (33.33%) Regression Testing
2 1 (33.33%) MVC
2 1 (33.33%) Validation
2 1 (33.33%) Scrum
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Ajax
2 1 (33.33%) Software Testing
2 1 (33.33%) ISTQB
2 1 (33.33%) QA
2 1 (33.33%) Zend
2 1 (33.33%) jQuery
2 1 (33.33%) User Acceptance Testing
2 1 (33.33%) Unit Testing
2 1 (33.33%) Integration Testing
2 1 (33.33%) Test Scripting
2 1 (33.33%) Continuous Integration
2 1 (33.33%) Manual Testing
2 1 (33.33%) System Testing
2 1 (33.33%) TeamCity
2 1 (33.33%) Struts2
2 1 (33.33%) Yii
2 1 (33.33%) Laravel
2 1 (33.33%) YouTrack
2 1 (33.33%) Test Planning
2 1 (33.33%) JSP
2 1 (33.33%) Servlets

TDD
Top Related IT Skills in Merseyside by Category

For the 6 months to 24 December 2014, IT contractor jobs across the Merseyside region citing TDD also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Database & Business Intelligence
1 1 (33.33%) MySQL
1 1 (33.33%) SQL Server
Development Applications
1 1 (33.33%) JUnit
1 1 (33.33%) Eclipse
1 1 (33.33%) TeamCity
1 1 (33.33%) YouTrack
Job Titles
1 2 (66.67%) Developer
2 1 (33.33%) Analyst
2 1 (33.33%) Test Analyst
2 1 (33.33%) Java Developer
2 1 (33.33%) PHP Developer
2 1 (33.33%) MySQL Developer
2 1 (33.33%) PHP MySQL Developer
Libraries, Frameworks & Software Standards
1 2 (66.67%) CSS
1 2 (66.67%) HTML
2 1 (33.33%) J2EE
2 1 (33.33%) DHTML
2 1 (33.33%) JSP
2 1 (33.33%) Servlets
2 1 (33.33%) Struts
2 1 (33.33%) Web Services
2 1 (33.33%) XML
2 1 (33.33%) XSLT
2 1 (33.33%) Ajax
2 1 (33.33%) jQuery
2 1 (33.33%) Struts2
2 1 (33.33%) Yii
2 1 (33.33%) Laravel
Operating Systems
1 1 (33.33%) UNIX
1 1 (33.33%) Windows
1 1 (33.33%) Linux
Processes & Methodologies
1 1 (33.33%) OOP
1 1 (33.33%) OO
1 1 (33.33%) Regression Testing
1 1 (33.33%) MVC
1 1 (33.33%) Validation
1 1 (33.33%) Scrum
1 1 (33.33%) Agile Software Development
1 1 (33.33%) Software Testing
1 1 (33.33%) User Acceptance Testing
1 1 (33.33%) Unit Testing
1 1 (33.33%) Integration Testing
1 1 (33.33%) Test Scripting
1 1 (33.33%) Continuous Integration
1 1 (33.33%) Manual Testing
1 1 (33.33%) System Testing
1 1 (33.33%) Test Planning
Programming Languages
1 2 (66.67%) Java
1 2 (66.67%) JavaScript
2 1 (33.33%) PHP
2 1 (33.33%) SQL
Qualifications
1 1 (33.33%) ISEB
1 1 (33.33%) ISTQB
Quality Assurance & Compliance
1 1 (33.33%) QA
Vendors
1 1 (33.33%) Oracle
1 1 (33.33%) SAP
1 1 (33.33%) Zend