The table below looks at the statistics for TDD skills in IT contracts advertised for the Wiltshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 3 March 2015 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
3 Mar 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 43 54 53
Rank change year-on-year
+11 -1
Contract jobs citing TDD 15 4 2
As % of all contract IT jobs located in Wiltshire 2.16% 0.64% 0.38%
As % of the Processes & Methodologies category 2.82% 0.87% 0.49%
Number of daily rates quoted 12 2 2
Average daily rate
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£375 £363 £353
Average daily rate % change year-on-year
+3.44% +2.83%
90% offered a daily rate of more than £353 £333 £291
10% offered a daily rate of more than £388 £393 £415
UK excluding London average daily rate £375 £375 £353
% change year-on-year
- +6.38%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £34.50 £40.00 £39.50
% change year-on-year
-13.75% +1.26%
TDD
South 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 Wiltshire region.

Processes & Methodologies Category
Wiltshire
Contract IT job ads with a match in the
Processes & Methodologies category
531 459 405
As % of all contract IT jobs located in Wiltshire 76.29% 72.97% 75.98%
Number of daily rates quoted 354 291 309
Average daily rate £439 £375 £400
Average daily rate % change year-on-year
+17.06% -6.25%
90% offered a daily rate of more than £300 £250 £255
10% offered a daily rate of more than £550 £538 £575
UK excluding London average daily rate £398 £375 £363
% change year-on-year
+6.25% +3.44%
Number of hourly rates quoted 5 10 9
Average hourly rate £17.00 £17.50 £21.00
Average hourly rate % change year-on-year
-2.85% -16.66%
90% offered a hourly rate of more than £16.40 £14.60 £13.88
10% offered a hourly rate of more than £19.95 £28.00 £32.50
UK excluding London average hourly rate £30.00 £27.50 £31.50
% change year-on-year
+9.09% -12.69%

TDD
Jobs Demand Trend in Wiltshire

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

TDD Jobs Demand Trend in Wiltshire

TDD
Daily Rate Trend in Wiltshire

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

TDD Daily Rate Trend in Wiltshire

TDD
Hourly Rate Trend in Wiltshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing TDD across the Wiltshire region.

TDD Hourly Rate Trend in Wiltshire

TDD
Contract Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing TDD within the Wiltshire region over the 3 months to 3 March 2015. 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
Swindon +11 14 £375 +3.44% 4
Trowbridge - - - -
Chippenham - - - -
Salisbury - - - -
TDD
South West

TDD
Top 30 Related IT Skills in Wiltshire

For the 6 months to 3 March 2015, IT contractor jobs across the Wiltshire 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 15 (75.00%) Java
1 15 (75.00%) JavaScript
2 14 (70.00%) MVC
3 12 (60.00%) Agile Software Development
4 11 (55.00%) OOD
5 10 (50.00%) SQL
5 10 (50.00%) .NET
5 10 (50.00%) jQuery
5 10 (50.00%) BDD
6 9 (45.00%) Oracle
6 9 (45.00%) C#
6 9 (45.00%) ASP.NET
7 8 (40.00%) E-Commerce
7 8 (40.00%) .NET Framework
7 8 (40.00%) WCF
7 8 (40.00%) SOAP
7 8 (40.00%) ADO.NET Entity Framework
7 8 (40.00%) ASP.NET MVC
8 7 (35.00%) LINQ
8 7 (35.00%) LINQ to SQL
8 7 (35.00%) Microsoft Azure
8 7 (35.00%) ASP.NET MVC 3
8 7 (35.00%) Waterfall
8 7 (35.00%) Web Services
8 7 (35.00%) CSS
8 7 (35.00%) HTML
8 7 (35.00%) JSP
8 7 (35.00%) SQL Server
8 7 (35.00%) OO
8 7 (35.00%) Microsoft

TDD
Top Related IT Skills in Wiltshire by Category

For the 6 months to 3 March 2015, IT contractor jobs across the Wiltshire 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.

Application Platforms
1 1 (5.00%) JBoss
1 1 (5.00%) Oracle Workflow
Business Applications
1 1 (5.00%) Cordys
1 1 (5.00%) Oracle BPM
Cloud Services
1 7 (35.00%) Microsoft Azure
Communications & Networking
1 1 (5.00%) Ethernet
Database & Business Intelligence
1 7 (35.00%) SQL Server
2 1 (5.00%) Oracle Database 10g
2 1 (5.00%) SQLite
2 1 (5.00%) Oracle Database
Development Applications
1 5 (25.00%) JUnit
2 2 (10.00%) Eclipse
3 1 (5.00%) Log4Net
3 1 (5.00%) Subversion
3 1 (5.00%) ReSharper
3 1 (5.00%) jMock
3 1 (5.00%) TeamCity
3 1 (5.00%) Git (software)
3 1 (5.00%) Team Foundation Server
3 1 (5.00%) StyleCop
3 1 (5.00%) GoogleTest
3 1 (5.00%) Grunt
General
1 6 (30.00%) Retail
Job Titles
1 17 (85.00%) Developer
2 9 (45.00%) .NET Developer
3 7 (35.00%) Java Developer
4 3 (15.00%) Java Software Developer
4 3 (15.00%) Software Developer
5 2 (10.00%) Senior Developer
6 1 (5.00%) Manual Test Analyst
6 1 (5.00%) Front-End Developer
6 1 (5.00%) Architect
6 1 (5.00%) Software Engineer
6 1 (5.00%) Analyst
6 1 (5.00%) Test Analyst
6 1 (5.00%) ASP.NET Developer
6 1 (5.00%) Senior Java Developer
6 1 (5.00%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 10 (50.00%) .NET
1 10 (50.00%) jQuery
2 9 (45.00%) ASP.NET
3 8 (40.00%) SOAP
3 8 (40.00%) ASP.NET MVC
3 8 (40.00%) ADO.NET Entity Framework
3 8 (40.00%) .NET Framework
3 8 (40.00%) WCF
4 7 (35.00%) LINQ
4 7 (35.00%) Spring
4 7 (35.00%) LINQ to SQL
4 7 (35.00%) Web Services
4 7 (35.00%) CSS
4 7 (35.00%) MSMQ
4 7 (35.00%) HTML
4 7 (35.00%) JSP
4 7 (35.00%) ASP.NET MVC 3
5 6 (30.00%) XSLT
5 6 (30.00%) Ajax
6 5 (25.00%) Spring MVC
Miscellaneous
1 1 (5.00%) Mobile App
1 1 (5.00%) Analytical Skills
Operating Systems
1 2 (10.00%) Linux
Processes & Methodologies
1 14 (70.00%) MVC
2 12 (60.00%) Agile Software Development
3 11 (55.00%) OOD
4 10 (50.00%) BDD
5 8 (40.00%) E-Commerce
6 7 (35.00%) OO
6 7 (35.00%) Waterfall
7 4 (20.00%) OOA/OOD
8 3 (15.00%) Continuous Integration
9 1 (5.00%) Multithreading
9 1 (5.00%) Manual Testing
9 1 (5.00%) Kanban
9 1 (5.00%) OOP
9 1 (5.00%) Pair Programming
9 1 (5.00%) Automated Testing
9 1 (5.00%) Software Engineering
9 1 (5.00%) Technical Architecture
9 1 (5.00%) Refactoring
9 1 (5.00%) Unit Testing
9 1 (5.00%) Integration Testing
Programming Languages
1 15 (75.00%) Java
1 15 (75.00%) JavaScript
2 10 (50.00%) SQL
3 9 (45.00%) C#
4 1 (5.00%) C++
4 1 (5.00%) PL/SQL
4 1 (5.00%) Python
4 1 (5.00%) XQuery
4 1 (5.00%) XPath
Qualifications
1 1 (5.00%) VCP4
Quality Assurance & Compliance
1 1 (5.00%) JTAG
Vendors
1 9 (45.00%) Oracle
2 7 (35.00%) Microsoft
3 1 (5.00%) TIBCO
3 1 (5.00%) Google
3 1 (5.00%) Trapeze
Wiltshire
Explore Group
Rate: £400 - £450 per day
Posted: 11 days ago