The table below looks at the statistics for TDD skills in IT contracts advertised for the South Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 1 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
1 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 30 44 30
Rank change year-on-year
+14 -14
Contract jobs citing TDD 21 8 8
As % of all contract IT jobs located in South Yorkshire 4.72% 1.91% 2.58%
As % of the Processes & Methodologies category 5.90% 2.45% 4.23%
Number of daily rates quoted 20 4 5
Median daily rate £400 £350 £375
Median daily rate % change year-on-year
+14.28% -6.66%
UK excluding London median daily rate £413 £375 £375
% change year-on-year
+10.00% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £45.00 £59.50
% change year-on-year
-11.11% -24.36%
TDD
Yorkshire

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

Processes & Methodologies Category
South Yorkshire
Contract IT job ads with a match in the
Processes & Methodologies category
356 326 189
As % of all contract IT jobs located in South Yorkshire 80.00% 77.80% 60.97%
Number of daily rates quoted 265 207 108
Median daily rate £415 £368 £315
Median daily rate % change year-on-year
+12.92% +16.66%
90% offered a daily rate of more than £305 £250 £200
10% offered a daily rate of more than £525 £514 £425
UK excluding London median daily rate £400 £385 £375
% change year-on-year
+3.89% +2.66%
Number of hourly rates quoted 6 11 18
Median hourly rate £21.00 £12.50 £17.69
Median hourly rate % change year-on-year
+68.00% -29.34%
90% offered a hourly rate of more than £14.00 £7.19 £10.00
10% offered a hourly rate of more than £22.50 £25.00 £32.00
UK excluding London median hourly rate £28.50 £30.00 £30.00
% change year-on-year
-5.00% -

TDD
Jobs Demand Trend in South Yorkshire

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

TDD Jobs Demand Trend in South Yorkshire

TDD
Daily Rate Trend in South Yorkshire

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

TDD Daily Rate Trend in South Yorkshire

TDD
Daily Rate Histogram in South Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the South Yorkshire region over the 3 months to 1 July 2016.

TDD Daily Rate Histogram in South Yorkshire

TDD
Hourly Rate Trend in South Yorkshire

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

TDD Hourly Rate Trend in South Yorkshire

TDD
Contract Job Locations in South Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TDD within the South Yorkshire region over the 3 months to 1 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
Sheffield +1 19 £413 +17.85% 6
Doncaster - 1 £370 -
TDD
Yorkshire

TDD
Top 30 Related IT Skills in South Yorkshire

For the 6 months to 1 July 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 South Yorkshire region with a requirement for TDD.

1 30 (76.92%) Agile Software Development
2 23 (58.97%) BDD
3 22 (56.41%) Scrum
4 19 (48.72%) Java
5 17 (43.59%) JavaScript
6 14 (35.90%) MVC
6 14 (35.90%) HTML
7 13 (33.33%) CSS
8 11 (28.21%) Spring
8 11 (28.21%) RESTful
8 11 (28.21%) Web Development
9 9 (23.08%) Hibernate
10 8 (20.51%) Ruby
10 8 (20.51%) Linux
10 8 (20.51%) Web Services
10 8 (20.51%) Ruby on Rails
10 8 (20.51%) Unit Testing
11 7 (17.95%) Kanban
11 7 (17.95%) Scala
11 7 (17.95%) PHP
12 6 (15.38%) MySQL
12 6 (15.38%) Mac OS X
12 6 (15.38%) OOP
12 6 (15.38%) Pair Programming
12 6 (15.38%) Git (software)
12 6 (15.38%) Selenium
12 6 (15.38%) Spring MVC
12 6 (15.38%) MongoDB
13 5 (12.82%) NoSQL
13 5 (12.82%) Laravel

TDD
Top Related IT Skills in South Yorkshire 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 4 (10.26%) CMS
2 3 (7.69%) Elasticsearch
3 2 (5.13%) Tomcat
3 2 (5.13%) Umbraco
4 1 (2.56%) Apache
4 1 (2.56%) Apache Solr
4 1 (2.56%) ColdFusion
4 1 (2.56%) Kentico
4 1 (2.56%) Liferay
4 1 (2.56%) Magnolia
4 1 (2.56%) nginx
4 1 (2.56%) Sitecore CMS
4 1 (2.56%) Sitefinity
Business Applications
1 1 (2.56%) BigMachines
1 1 (2.56%) Eloqua
Cloud Services
1 3 (7.69%) GitHub
2 1 (2.56%) Amazon AWS
2 1 (2.56%) Cloud Computing
2 1 (2.56%) SaaS
Communications & Networking
1 2 (5.13%) HTTP
Database & Business Intelligence
1 6 (15.38%) MongoDB
1 6 (15.38%) MySQL
2 5 (12.82%) NoSQL
3 3 (7.69%) Relational Database
4 2 (5.13%) Apache Cassandra
5 1 (2.56%) Oracle Database
Development Applications
1 6 (15.38%) Git (software)
1 6 (15.38%) Selenium
2 5 (12.82%) Maven
3 4 (10.26%) JUnit
4 3 (7.69%) Mockito
4 3 (7.69%) Subversion
5 2 (5.13%) Ant
5 2 (5.13%) Cucumber
5 2 (5.13%) Gradle
5 2 (5.13%) HP UFT
5 2 (5.13%) Mercurial
5 2 (5.13%) NUnit
6 1 (2.56%) Jasmine
6 1 (2.56%) JMeter
6 1 (2.56%) jMock
6 1 (2.56%) JSUnit
6 1 (2.56%) Oracle APEX
6 1 (2.56%) PHPUnit
6 1 (2.56%) Spock
6 1 (2.56%) Xdebug
General
1 1 (2.56%) Finance
Job Titles
1 34 (87.18%) Developer
2 16 (41.03%) Java Developer
3 6 (15.38%) Ruby on Rails Developer
4 5 (12.82%) PHP Developer
4 5 (12.82%) Senior Developer
5 3 (7.69%) Agile Developer
5 3 (7.69%) Agile Java Developer
5 3 (7.69%) PHP Laravel Developer
5 3 (7.69%) PHP Symfony Developer
5 3 (7.69%) Senior Java Developer
5 3 (7.69%) Symfony Developer
5 3 (7.69%) Web Developer
6 2 (5.13%) Angular Developer
6 2 (5.13%) Java Scala Developer
6 2 (5.13%) Java/J2EE Developer
6 2 (5.13%) Ruby Developer
6 2 (5.13%) Scala Developer
6 2 (5.13%) Senior PHP Developer
6 2 (5.13%) Test Consultant
6 2 (5.13%) Umbraco Developer
Libraries, Frameworks & Software Standards
1 14 (35.90%) HTML
2 13 (33.33%) CSS
3 11 (28.21%) RESTful
3 11 (28.21%) Spring
4 9 (23.08%) Hibernate
5 8 (20.51%) Ruby on Rails
5 8 (20.51%) Web Services
6 6 (15.38%) Spring MVC
7 5 (12.82%) AngularJS
7 5 (12.82%) J2EE
7 5 (12.82%) Laravel
7 5 (12.82%) Symfony
8 4 (10.26%) .NET
8 4 (10.26%) CodeIgniter
8 4 (10.26%) HTML5
8 4 (10.26%) JSON
8 4 (10.26%) SOAP
9 3 (7.69%) ASP.NET MVC
9 3 (7.69%) CSS3
9 3 (7.69%) REST
Miscellaneous
1 2 (5.13%) Analytical Skills
1 2 (5.13%) NHS
2 1 (2.56%) Computer Science
2 1 (2.56%) Digital Media
2 1 (2.56%) Enterprise Software
2 1 (2.56%) Fintech
2 1 (2.56%) User Experience
Operating Systems
1 8 (20.51%) Linux
2 6 (15.38%) Mac OS X
3 3 (7.69%) Mac OS
3 3 (7.69%) Unix
Processes & Methodologies
1 30 (76.92%) Agile Software Development
2 23 (58.97%) BDD
3 22 (56.41%) Scrum
4 14 (35.90%) MVC
5 11 (28.21%) Web Development
6 8 (20.51%) Unit Testing
7 7 (17.95%) Kanban
8 6 (15.38%) OOP
8 6 (15.38%) Pair Programming
9 5 (12.82%) OO
10 4 (10.26%) Concurrent Programming
11 3 (7.69%) Configuration Management
11 3 (7.69%) Continuous Integration
12 2 (5.13%) DevOps
12 2 (5.13%) Multithreading
12 2 (5.13%) OWASP
12 2 (5.13%) Responsive Web Design
12 2 (5.13%) Test Automation
12 2 (5.13%) V-Model
12 2 (5.13%) Waterfall
Programming Languages
1 19 (48.72%) Java
2 17 (43.59%) JavaScript
3 8 (20.51%) Ruby
4 7 (17.95%) PHP
4 7 (17.95%) Scala
5 4 (10.26%) Clojure
5 4 (10.26%) Groovy
6 3 (7.69%) C#
7 2 (5.13%) C
7 2 (5.13%) Jython
7 2 (5.13%) SQL
7 2 (5.13%) VB
8 1 (2.56%) Apex Code
Qualifications
1 3 (7.69%) Degree
2 1 (2.56%) SC Cleared
2 1 (2.56%) Security Cleared
Quality Assurance & Compliance
1 2 (5.13%) QA
System Software
1 2 (5.13%) Virtual Machines
2 1 (2.56%) Docker
Vendors
1 1 (2.56%) Oracle
1 1 (2.56%) Salesforce.com
1 1 (2.56%) Siebel
1 1 (2.56%) Sitecore
Sheffield, South Yorkshire
Oliver Bernard
Rate: £500 - £550 per day +
Posted: 5 hours ago