The table below looks at the statistics for TDD skills in IT contracts advertised for the Knutsford region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 3 December 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
3 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 9 13 -
Rank change year-on-year
+4 -
Contract jobs citing TDD 1 9 0
As % of all contract IT jobs located in Knutsford 2.50% 7.03% -
As % of the Processes & Methodologies category 3.23% 10.98% -
Number of daily rates quoted 1 8 0
Median daily rate £380 £388 -
Median daily rate % change year-on-year
-1.93% -
UK excluding London median daily rate £425 £388 £375
% change year-on-year
+9.67% +3.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £36.98 £39.00
% change year-on-year
+14.94% -5.19%
TDD
Cheshire

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

Processes & Methodologies Category
Knutsford
Contract IT job ads with a match in the
Processes & Methodologies category
31 82 47
As % of all contract IT jobs located in Knutsford 77.50% 64.06% 87.04%
Number of daily rates quoted 21 64 27
Median daily rate £380 £413 £420
Median daily rate % change year-on-year
-7.87% -1.66%
90% offered a daily rate of more than £313 £388 £253
10% offered a daily rate of more than £425 £500 £525
UK excluding London median daily rate £413 £400 £385
% change year-on-year
+3.12% +3.89%
Number of hourly rates quoted 1 0 0
Median hourly rate £60.00 - -
UK excluding London median hourly rate £31.00 £34.95 £25.00
% change year-on-year
-11.30% +39.80%

TDD
Jobs Demand Trend in Knutsford

The demand trend of contract jobs across the Knutsford region citing TDD as a proportion of all IT contracts with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Knutsford

TDD
Daily Rate Trend in Knutsford

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

TDD Daily Rate Trend in Knutsford

TDD
Top 30 Related IT Skills in Knutsford

For the 6 months to 3 December 2016, IT contractor jobs citing TDD 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 Knutsford region with a requirement for TDD.

1 6 (100.00%) Agile Software Development
2 4 (66.67%) Banking
2 4 (66.67%) Unit Testing
2 4 (66.67%) Git (software)
2 4 (66.67%) Scrum
2 4 (66.67%) Jenkins
3 3 (50.00%) BDD
3 3 (50.00%) Bitbucket
3 3 (50.00%) Finance
3 3 (50.00%) Publishing
3 3 (50.00%) Java
3 3 (50.00%) Degree
4 2 (33.33%) Code Coverage
4 2 (33.33%) Software Engineering
4 2 (33.33%) Team Foundation Server
4 2 (33.33%) Test Automation
4 2 (33.33%) Continuous Integration
4 2 (33.33%) .NET
4 2 (33.33%) MS Excel
4 2 (33.33%) Microsoft
4 2 (33.33%) Xcode
4 2 (33.33%) Objective-C
4 2 (33.33%) Apple iOS
4 2 (33.33%) iOS Development
4 2 (33.33%) DevOps
4 2 (33.33%) Apple Swift
5 1 (16.67%) Android NDK
5 1 (16.67%) Android Studio
5 1 (16.67%) Vagrant
5 1 (16.67%) Android Development

TDD
Top Related IT Skills in Knutsford 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:

Applications
1 2 (33.33%) MS Excel
Development Applications
1 4 (66.67%) Git (software)
1 4 (66.67%) Jenkins
2 3 (50.00%) Bitbucket
3 2 (33.33%) Team Foundation Server
3 2 (33.33%) Xcode
4 1 (16.67%) Android Studio
4 1 (16.67%) Gradle
4 1 (16.67%) JUnit
4 1 (16.67%) SpecFlow
4 1 (16.67%) TeamCity
4 1 (16.67%) TestComplete
4 1 (16.67%) Vagrant
General
1 4 (66.67%) Banking
2 3 (50.00%) Finance
2 3 (50.00%) Publishing
Job Titles
1 4 (66.67%) Developer
2 3 (50.00%) Senior Developer
3 2 (33.33%) DevOps Engineer
3 2 (33.33%) iOS Developer
3 2 (33.33%) Senior iOS Developer
4 1 (16.67%) Android Developer
4 1 (16.67%) Integration Engineer
4 1 (16.67%) Java Developer
4 1 (16.67%) Java Engineer
4 1 (16.67%) Java Server Engineer
4 1 (16.67%) Senior Android Developer
4 1 (16.67%) Server Engineer
Libraries, Frameworks & Software Standards
1 2 (33.33%) .NET
2 1 (16.67%) Android NDK
2 1 (16.67%) AngularJS
2 1 (16.67%) Hibernate
2 1 (16.67%) Java EE
2 1 (16.67%) JPA
2 1 (16.67%) REST
2 1 (16.67%) SOAP
2 1 (16.67%) Spring
Operating Systems
1 2 (33.33%) Apple iOS
2 1 (16.67%) Android
2 1 (16.67%) Windows
Processes & Methodologies
1 6 (100.00%) Agile Software Development
2 4 (66.67%) Scrum
2 4 (66.67%) Unit Testing
3 3 (50.00%) BDD
4 2 (33.33%) Code Coverage
4 2 (33.33%) Continuous Integration
4 2 (33.33%) DevOps
4 2 (33.33%) iOS Development
4 2 (33.33%) Software Engineering
4 2 (33.33%) Test Automation
5 1 (16.67%) Android Development
5 1 (16.67%) Data Protection
5 1 (16.67%) Migration
5 1 (16.67%) OO
Programming Languages
1 3 (50.00%) Java
2 2 (33.33%) Apple Swift
2 2 (33.33%) Objective-C
3 1 (16.67%) C
3 1 (16.67%) C++
Qualifications
1 3 (50.00%) Degree
2 1 (16.67%) CCEA
2 1 (16.67%) Citrix Certification
Systems Management
1 1 (16.67%) Puppet
Vendors
1 2 (33.33%) Microsoft
2 1 (16.67%) Citrix