The table below looks at the statistics for TDD skills in IT contracts advertised for the Buckinghamshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 29 June 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
29 Jun 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 50 46 45
Rank change year-on-year
-4 -1
Contract jobs citing TDD 39 43 29
As % of all contract IT jobs located in Buckinghamshire 3.22% 3.34% 3.24%
As % of the Processes & Methodologies category 4.14% 4.51% 4.45%
Number of daily rates quoted 24 34 19
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£425 £400 £375
Average daily rate % change year-on-year
+6.25% +6.66%
90% offered a daily rate of more than £288 £354 £319
10% offered a daily rate of more than £437 £499 £388
UK excluding London average daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £45.00 £59.50 £39.00
% change year-on-year
-24.36% +52.56%
TDD
South East

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

Processes & Methodologies Category
Buckinghamshire
Contract IT job ads with a match in the
Processes & Methodologies category
943 954 651
As % of all contract IT jobs located in Buckinghamshire 77.87% 74.01% 72.74%
Number of daily rates quoted 498 566 355
Average daily rate £390 £368 £350
Average daily rate % change year-on-year
+6.12% +5.00%
90% offered a daily rate of more than £270 £255 £225
10% offered a daily rate of more than £550 £495 £475
UK excluding London average daily rate £388 £375 £365
% change year-on-year
+3.33% +2.73%
Number of hourly rates quoted 20 37 26
Average hourly rate £26.00 £18.50 £18.00
Average hourly rate % change year-on-year
+40.54% +2.77%
90% offered a hourly rate of more than £11.00 £11.50 £12.08
10% offered a hourly rate of more than £42.50 £35.00 £31.00
UK excluding London average hourly rate £30.00 £30.00 £30.50
% change year-on-year
- -1.63%

TDD
Jobs Demand Trend in Buckinghamshire

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

TDD Jobs Demand Trend in Buckinghamshire

TDD
Daily Rate Trend in Buckinghamshire

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

TDD Daily Rate Trend in Buckinghamshire

TDD
Daily Rate Histogram in Buckinghamshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Buckinghamshire region over the 3 months to 29 June 2015.

TDD Daily Rate Histogram in Buckinghamshire

TDD
Hourly Rate Trend in Buckinghamshire

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

TDD Hourly Rate Trend in Buckinghamshire

TDD
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing TDD within the Buckinghamshire region over the 3 months to 29 June 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
Milton Keynes -13 24 £425 +6.25% 4
Aylesbury - 3 £288 -
High Wycombe +4 1 £350 +16.66%
Amersham - 1 - - 1
TDD
South East

TDD
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 29 June 2015, IT contractor jobs across the Buckinghamshire 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 56 (80.00%) Agile Software Development
2 45 (64.29%) C#
3 40 (57.14%) .NET
4 30 (42.86%) MVC
5 26 (37.14%) Scrum
5 26 (37.14%) JavaScript
6 25 (35.71%) BDD
7 22 (31.43%) OO
8 18 (25.71%) HTML
8 18 (25.71%) ASP.NET
9 17 (24.29%) Oracle
10 15 (21.43%) CSS
10 15 (21.43%) WCF
11 14 (20.00%) NHibernate
11 14 (20.00%) Finance
11 14 (20.00%) Java
12 13 (18.57%) jQuery
13 12 (17.14%) ASP.NET MVC
13 12 (17.14%) KnockoutJS
13 12 (17.14%) AngularJS
13 12 (17.14%) SQL
14 11 (15.71%) ASP.NET Web Forms
15 10 (14.29%) Continuous Integration
16 9 (12.86%) Unit Testing
16 9 (12.86%) Selenium
16 9 (12.86%) WebDriver
16 9 (12.86%) Web Development
16 9 (12.86%) .NET Framework
16 9 (12.86%) E-Commerce
17 8 (11.43%) HP UFT

TDD
Top Related IT Skills in Buckinghamshire by Category

For the 6 months to 29 June 2015, IT contractor jobs across the Buckinghamshire 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 5 (7.14%) SharePoint
2 4 (5.71%) Confluence
2 4 (5.71%) Kentico
2 4 (5.71%) WebLogic
3 3 (4.29%) Node.js
3 3 (4.29%) ColdFusion
3 3 (4.29%) CMS
4 1 (1.43%) WebSphere
4 1 (1.43%) Umbraco
4 1 (1.43%) Apache Solr
4 1 (1.43%) NServiceBus
Applications
1 1 (1.43%) Photoshop
1 1 (1.43%) Adobe Illustrator
Business Applications
1 2 (2.86%) SAP Oil and Gas
Cloud Services
1 1 (1.43%) Microsoft Azure
1 1 (1.43%) Amazon AWS
Communications & Networking
1 4 (5.71%) Internet
1 4 (5.71%) AMQP
2 1 (1.43%) HTTP
Database & Business Intelligence
1 8 (11.43%) SQL Server
2 7 (10.00%) NoSQL
2 7 (10.00%) Oracle Database
3 6 (8.57%) MongoDB
4 5 (7.14%) UniData
5 4 (5.71%) Hadoop
5 4 (5.71%) Big Data
6 1 (1.43%) SQL Server 2012
6 1 (1.43%) SQL Server 2005
6 1 (1.43%) SQLite
6 1 (1.43%) SQL Server 2008
Development Applications
1 9 (12.86%) Selenium
1 9 (12.86%) WebDriver
2 8 (11.43%) HP UFT
2 8 (11.43%) Subversion
3 7 (10.00%) Team Foundation Server
3 7 (10.00%) NUnit
4 6 (8.57%) JIRA
5 5 (7.14%) Ant
5 5 (7.14%) Visual Studio
5 5 (7.14%) Cucumber
6 4 (5.71%) Gradle
6 4 (5.71%) Eclipse
6 4 (5.71%) JUnit
6 4 (5.71%) Mercurial
7 3 (4.29%) TeamCity
7 3 (4.29%) Jasmine
8 2 (2.86%) Git (software)
8 2 (2.86%) Moq
9 1 (1.43%) Mocha
9 1 (1.43%) Maven
General
1 14 (20.00%) Finance
2 2 (2.86%) Manufacturing
2 2 (2.86%) Electronics
2 2 (2.86%) Telecoms
2 2 (2.86%) Retail
2 2 (2.86%) Marketing
3 1 (1.43%) Publishing
3 1 (1.43%) Banking
Job Titles
1 54 (77.14%) Developer
2 25 (35.71%) .NET Developer
3 15 (21.43%) C# Developer
4 12 (17.14%) Test Manager
5 8 (11.43%) C# .NET Developer
6 7 (10.00%) Web Developer
6 7 (10.00%) Agile .NET Developer
7 6 (8.57%) .NET Web Developer
7 6 (8.57%) C# Web Developer
7 6 (8.57%) AWS Developer
8 5 (7.14%) Pick Developer
8 5 (7.14%) ASP.NET Developer
9 4 (5.71%) Java Developer
9 4 (5.71%) C# ASP.NET Developer
10 3 (4.29%) Senior Developer
10 3 (4.29%) ColdFusion Developer
10 3 (4.29%) Software Developer
10 3 (4.29%) Agile Test Manager
11 2 (2.86%) Testing Manager
11 2 (2.86%) Applications Developer
Libraries, Frameworks & Software Standards
1 40 (57.14%) .NET
2 18 (25.71%) ASP.NET
2 18 (25.71%) HTML
3 15 (21.43%) WCF
3 15 (21.43%) CSS
4 14 (20.00%) NHibernate
5 13 (18.57%) jQuery
6 12 (17.14%) ASP.NET MVC
6 12 (17.14%) KnockoutJS
6 12 (17.14%) AngularJS
7 11 (15.71%) ASP.NET Web Forms
8 9 (12.86%) .NET Framework
9 8 (11.43%) Ajax
9 8 (11.43%) Web Services
9 8 (11.43%) JSON
10 6 (8.57%) Silverlight
10 6 (8.57%) HTML5
11 5 (7.14%) Entity Framework
11 5 (7.14%) CSS3
11 5 (7.14%) Java EE
Miscellaneous
1 7 (10.00%) N-Tier
2 3 (4.29%) Mobile App
2 3 (4.29%) Analytical Skills
3 2 (2.86%) User Experience
3 2 (2.86%) DTV
3 2 (2.86%) Computer Science
4 1 (1.43%) Inversion of Control
4 1 (1.43%) Embedded Systems
4 1 (1.43%) EPoS
4 1 (1.43%) Blackberry
4 1 (1.43%) Data Structures
4 1 (1.43%) BYOD
4 1 (1.43%) Client/Server
Operating Systems
1 8 (11.43%) Windows
2 7 (10.00%) Linux
3 4 (5.71%) Red Hat Enterprise Linux
4 3 (4.29%) Windows NT
4 3 (4.29%) UNIX
5 2 (2.86%) Android
5 2 (2.86%) Apple iOS
6 1 (1.43%) BlackBerry OS
6 1 (1.43%) Windows Phone 8
6 1 (1.43%) Windows Phone
Processes & Methodologies
1 56 (80.00%) Agile Software Development
2 30 (42.86%) MVC
3 26 (37.14%) Scrum
4 25 (35.71%) BDD
5 22 (31.43%) OO
6 10 (14.29%) Continuous Integration
7 9 (12.86%) Unit Testing
7 9 (12.86%) Web Development
7 9 (12.86%) E-Commerce
8 8 (11.43%) Test Automation
9 7 (10.00%) Test Management
9 7 (10.00%) Test Scripting
9 7 (10.00%) SOA
10 6 (8.57%) Domain-Driven Design
10 6 (8.57%) Waterfall
11 5 (7.14%) Open Source
11 5 (7.14%) OOD
11 5 (7.14%) Automated Testing
11 5 (7.14%) Software Engineering
12 4 (5.71%) Configuration Management
Programming Languages
1 45 (64.29%) C#
2 26 (37.14%) JavaScript
3 14 (20.00%) Java
4 12 (17.14%) SQL
5 5 (7.14%) VBScript
6 4 (5.71%) VB
6 4 (5.71%) T-SQL
6 4 (5.71%) C++
7 3 (4.29%) COBOL
7 3 (4.29%) RPG
8 2 (2.86%) PHP
8 2 (2.86%) PL/SQL
8 2 (2.86%) PL/1
9 1 (1.43%) Shell Script
9 1 (1.43%) ActionScript 3.0
9 1 (1.43%) Bash Shell
9 1 (1.43%) VB.NET
9 1 (1.43%) ActionScript
Qualifications
1 5 (7.14%) Security Cleared
2 4 (5.71%) DV Cleared
3 1 (1.43%) Degree
Quality Assurance & Compliance
1 3 (4.29%) QA
Systems Management
1 4 (5.71%) Puppet
1 4 (5.71%) Vagrant
2 2 (2.86%) HP Quality Center
3 1 (1.43%) AirWatch
Vendors
1 17 (24.29%) Oracle
2 4 (5.71%) Atlassian
2 4 (5.71%) HP
2 4 (5.71%) Red Hat
3 2 (2.86%) SAP
3 2 (2.86%) Microsoft
4 1 (1.43%) IBM
4 1 (1.43%) Twitter
4 1 (1.43%) MobileIron
4 1 (1.43%) Apple
4 1 (1.43%) Google
Buckinghamshire
Arrows Group
Rate: £350 - £450 per day
Posted: 19 hours ago
Milton Keynes, Buckinghamshire
HAYS INFORMATION TECHNOLOGY
Rate: Competitive
Posted: 5 days ago
Buckinghamshire
Freshtechit
Posted: 10 days ago
Buckinghamshire
Arrows Group
Rate: £450 - £550 per day
Posted: 15 days ago