The table below looks at the statistics for TDD skills in IT contracts advertised for the Surrey region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 27 February 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
27 Feb 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 55 50 41
Rank change year-on-year
-5 -9
Contract jobs citing TDD 36 41 46
As % of all contract IT jobs located in Surrey 2.52% 3.05% 3.55%
As % of the Processes & Methodologies category 3.16% 4.13% 4.84%
Number of daily rates quoted 31 23 27
Average daily rate
Keep up to 90%
of your Daily Rate
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£400 £388 £375
Average daily rate % change year-on-year
+3.22% +3.33%
90% offered a daily rate of more than £338 £235 £275
10% offered a daily rate of more than £525 £443 £435
UK excluding London average daily rate £375 £375 £353
% change year-on-year
- +6.38%
Number of hourly rates quoted 0 0 4
Average hourly rate - - £41.50
UK excluding London average hourly rate £34.50 £40.00 £40.00
% change year-on-year
-13.75% -
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 Surrey region.

Processes & Methodologies Category
Surrey
Contract IT job ads with a match in the
Processes & Methodologies category
1138 992 951
As % of all contract IT jobs located in Surrey 79.58% 73.75% 73.32%
Number of daily rates quoted 623 506 463
Average daily rate £399 £388 £388
Average daily rate % change year-on-year
+2.90% -
90% offered a daily rate of more than £288 £240 £275
10% offered a daily rate of more than £520 £518 £550
UK excluding London average daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 22 36 54
Average hourly rate £45.00 £25.50 £37.50
Average hourly rate % change year-on-year
+76.47% -32.00%
90% offered a hourly rate of more than £20.00 £11.25 £23.00
10% offered a hourly rate of more than £55.00 £50.00 £51.50
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 Surrey

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

TDD Jobs Demand Trend in Surrey

TDD
Daily Rate Trend in Surrey

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

TDD Daily Rate Trend in Surrey

TDD
Daily Rate Histogram in Surrey

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Surrey region over the 3 months to 27 February 2015.

TDD Daily Rate Histogram in Surrey

TDD
Hourly Rate Trend in Surrey

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

TDD Hourly Rate Trend in Surrey

TDD
Contract Job Locations in Surrey

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing TDD within the Surrey region over the 3 months to 27 February 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
Guildford +1 6 £369 +40.47% 3
Reigate +7 3 £420 -1.17% 3
Egham -1 3 £400 -5.88% 1
Camberley - 3 £525 - 1
Leatherhead 0 1 £375 +30.43%
Redhill - 1 £400 -
Woking - 1 £265 -
Staines - - - -
Cobham - - - -
Dorking - - - - 1
Epsom - - - - 1
Esher - - - - 2
Farnham - - - -
TDD
South East

TDD
Top 30 Related IT Skills in Surrey

For the 6 months to 27 February 2015, IT contractor jobs across the Surrey 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 45 (81.82%) Agile Software Development
2 29 (52.73%) C#
3 28 (50.91%) Scrum
4 26 (47.27%) JavaScript
4 26 (47.27%) .NET
4 26 (47.27%) CSS
5 23 (41.82%) OO
6 21 (38.18%) HTML
6 21 (38.18%) jQuery
7 20 (36.36%) BDD
7 20 (36.36%) MVC
8 18 (32.73%) HTML5
9 17 (30.91%) SQL
10 15 (27.27%) ASP.NET
10 15 (27.27%) AngularJS
11 12 (21.82%) CSS3
11 12 (21.82%) Team Foundation Server
12 11 (20.00%) Continuous Integration
12 11 (20.00%) Node.js
12 11 (20.00%) Oracle
13 10 (18.18%) Java
13 10 (18.18%) XML
13 10 (18.18%) NUnit
13 10 (18.18%) WCF
14 9 (16.36%) MSBuild
14 9 (16.36%) Responsive Web Design
15 8 (14.55%) Ajax
15 8 (14.55%) XSLT
15 8 (14.55%) Web Services
15 8 (14.55%) PL/SQL

TDD
Top Related IT Skills in Surrey by Category

For the 6 months to 27 February 2015, IT contractor jobs across the Surrey 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 11 (20.00%) Node.js
2 2 (3.64%) BizTalk Server
2 2 (3.64%) JBoss
3 1 (1.82%) Apache
3 1 (1.82%) Tomcat
3 1 (1.82%) WebLogic
3 1 (1.82%) IIS
3 1 (1.82%) TIBCO EMS
Applications
1 2 (3.64%) MS Excel
Cloud Services
1 2 (3.64%) Microsoft Azure
2 1 (1.82%) Amazon AWS
2 1 (1.82%) Amazon EC2
2 1 (1.82%) Amazon S3
Communications & Networking
1 7 (12.73%) Internet
2 1 (1.82%) MPLS
2 1 (1.82%) L2TP
2 1 (1.82%) Firewall
2 1 (1.82%) Wireshark
2 1 (1.82%) HTTP
2 1 (1.82%) TCP/IP
2 1 (1.82%) IPv6
Database & Business Intelligence
1 7 (12.73%) SQL Server
2 6 (10.91%) Oracle Database
2 6 (10.91%) Relational Database
3 5 (9.09%) Oracle Database 10g
4 3 (5.45%) NoSQL
5 2 (3.64%) Big Data
6 1 (1.82%) SQL Server 2012
6 1 (1.82%) SQL Server Reporting Services
6 1 (1.82%) SQL Server Integration Services
6 1 (1.82%) SQL Server Analysis Services
6 1 (1.82%) SQL Server 2008
Development Applications
1 12 (21.82%) Team Foundation Server
2 10 (18.18%) NUnit
3 9 (16.36%) MSBuild
4 7 (12.73%) Rhino Mocks
5 6 (10.91%) Moq
5 6 (10.91%) CruiseControl
5 6 (10.91%) Subversion
5 6 (10.91%) Selenium
5 6 (10.91%) Hudson
6 5 (9.09%) SpecFlow
6 5 (9.09%) PHPUnit
6 5 (9.09%) Jenkins
7 4 (7.27%) Git (software)
8 3 (5.45%) Jasmine
8 3 (5.45%) Grunt
8 3 (5.45%) Cucumber
8 3 (5.45%) TeamCity
9 2 (3.64%) Maven
9 2 (3.64%) WebDriver
9 2 (3.64%) MSTest
General
1 7 (12.73%) Finance
2 6 (10.91%) Banking
3 4 (7.27%) Investment Banking
3 4 (7.27%) Games
4 1 (1.82%) Financial Institution
4 1 (1.82%) Back Office
4 1 (1.82%) Marketing
4 1 (1.82%) Retail
Job Titles
1 44 (80.00%) Developer
2 13 (23.64%) .NET Developer
3 10 (18.18%) Senior Developer
3 10 (18.18%) C# Developer
4 9 (16.36%) JavaScript Developer
5 6 (10.91%) C# .NET Developer
6 5 (9.09%) Senior PHP Developer
6 5 (9.09%) PHP Developer
6 5 (9.09%) Web Developer
7 4 (7.27%) Tester
7 4 (7.27%) ASP.NET Developer
8 3 (5.45%) VB.NET Developer
8 3 (5.45%) .NET Web Developer
8 3 (5.45%) Senior C# Developer
8 3 (5.45%) Senior .NET Developer
8 3 (5.45%) Software Engineer
8 3 (5.45%) Analyst
8 3 (5.45%) Lead Developer
8 3 (5.45%) C# ASP.NET Developer
8 3 (5.45%) Agile .NET Developer
Libraries, Frameworks & Software Standards
1 26 (47.27%) CSS
1 26 (47.27%) .NET
2 21 (38.18%) HTML
2 21 (38.18%) jQuery
3 18 (32.73%) HTML5
4 15 (27.27%) AngularJS
4 15 (27.27%) ASP.NET
5 12 (21.82%) CSS3
6 10 (18.18%) XML
6 10 (18.18%) WCF
7 8 (14.55%) Ajax
7 8 (14.55%) XSLT
7 8 (14.55%) Web Services
7 8 (14.55%) ASP.NET MVC
8 7 (12.73%) XSD
9 6 (10.91%) Twitter Bootstrap
9 6 (10.91%) KnockoutJS
10 5 (9.09%) Sass
11 4 (7.27%) ASP.NET Web API
11 4 (7.27%) Backbone.js
Miscellaneous
1 6 (10.91%) Open Source
1 6 (10.91%) Analytical Skills
2 5 (9.09%) Mobile App
3 4 (7.27%) User Experience
4 3 (5.45%) Animation
5 2 (3.64%) Online Games
5 2 (3.64%) Equities
6 1 (1.82%) Data Structures
6 1 (1.82%) Data Integration
6 1 (1.82%) Device Driver
6 1 (1.82%) Fixed Income
6 1 (1.82%) SWIFT
Operating Systems
1 5 (9.09%) Windows
1 5 (9.09%) Linux
2 3 (5.45%) UNIX
3 2 (3.64%) Apple iOS
3 2 (3.64%) Android
4 1 (1.82%) Windows Server 2008
4 1 (1.82%) Red Hat Enterprise Linux
4 1 (1.82%) Windows 7
4 1 (1.82%) Windows Server 2012
Processes & Methodologies
1 45 (81.82%) Agile Software Development
2 28 (50.91%) Scrum
3 23 (41.82%) OO
4 20 (36.36%) MVC
4 20 (36.36%) BDD
5 11 (20.00%) Continuous Integration
6 9 (16.36%) Responsive Web Design
7 8 (14.55%) E-Commerce
8 7 (12.73%) OOP
9 5 (9.09%) Automated Testing
9 5 (9.09%) Software Engineering
9 5 (9.09%) Software Testing
9 5 (9.09%) Database Tuning
9 5 (9.09%) Mobile Application Development
9 5 (9.09%) Performance Tuning
10 4 (7.27%) Test Automation
10 4 (7.27%) Test Scripting
10 4 (7.27%) Unit Testing
10 4 (7.27%) SOA
11 3 (5.45%) Business Intelligence
Programming Languages
1 29 (52.73%) C#
2 26 (47.27%) JavaScript
3 17 (30.91%) SQL
4 10 (18.18%) Java
5 8 (14.55%) PL/SQL
5 8 (14.55%) Python
6 6 (10.91%) Ruby
7 5 (9.09%) VB.NET
7 5 (9.09%) Perl
7 5 (9.09%) PHP
8 4 (7.27%) C++
9 2 (3.64%) Objective-C
10 1 (1.82%) VB6
10 1 (1.82%) VC++
10 1 (1.82%) Bash Shell
10 1 (1.82%) T-SQL
10 1 (1.82%) VB
Qualifications
1 2 (3.64%) ISEB
1 2 (3.64%) ISTQB
1 2 (3.64%) SC Cleared
1 2 (3.64%) Security Cleared
1 2 (3.64%) VCP4
Quality Assurance & Compliance
1 2 (3.64%) QA
System Software
1 1 (1.82%) VMware Infrastructure
1 1 (1.82%) VirtualBox
1 1 (1.82%) Docker
Systems Management
1 1 (1.82%) Puppet
1 1 (1.82%) Vagrant
Vendors
1 11 (20.00%) Oracle
2 8 (14.55%) Microsoft
3 5 (9.09%) Zend
4 2 (3.64%) IBM
4 2 (3.64%) Cadence
5 1 (1.82%) Rogue Wave
5 1 (1.82%) Adobe
5 1 (1.82%) Red Hat
5 1 (1.82%) TIBCO
5 1 (1.82%) Perforce
5 1 (1.82%) VMware
Surrey
Stott & May
Posted: 3 days ago
Sutton, Surrey
Reed Business Information Ltd
Rate: From £350 to £420 per day direct - no agency margin
Posted: 10 days ago