The table below looks at the statistics for TDD skills in IT jobs advertised for the Altrincham region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 30 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jan 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 24 18 16
Rank change year-on-year
-6 -2
Permanent jobs citing TDD 3 13 14
As % of all permanent IT jobs located in Altrincham 3.75% 13.54% 15.73%
As % of the Processes & Methodologies category 4.62% 15.12% 22.22%
Number of salaries quoted 3 13 13
Average salary £50,000 £37,500 £28,500
Average salary % change year-on-year
+33.33% +31.57%
UK excluding London average salary £40,000 £40,000 £40,000
TDD
Manchester

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

Processes & Methodologies Category
Altrincham
Permanent IT job ads with a match in the
Processes & Methodologies category
65 86 63
As % of all permanent IT jobs located in Altrincham 81.25% 89.58% 70.79%
Number of salaries quoted 64 74 57
Average salary £40,000 £42,500 £33,750
Average salary % change year-on-year
-5.88% +25.92%
90% offered a salary of more than £29,500 £25,000 £25,000
10% offered a salary of more than £49,000 £40,000 £55,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in Altrincham

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

TDD Jobs Demand Trend in Altrincham

TDD
Salary Trend in Altrincham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TDD across the Altrincham region.

TDD Salary Trend in Altrincham

TDD
Top 30 Related IT Skills in Altrincham

For the 6 months to 30 January 2015, IT jobs across the Altrincham 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 IT job ads sampled that cited TDD.

1 11 (100.00%) MVC
2 10 (90.91%) Ruby
2 10 (90.91%) ASP.NET
2 10 (90.91%) C#
2 10 (90.91%) .NET
2 10 (90.91%) ASP.NET MVC
2 10 (90.91%) ASP.NET Web API
3 9 (81.82%) Web Application Development
3 9 (81.82%) Node.js
3 9 (81.82%) BDD
3 9 (81.82%) NoSQL
3 9 (81.82%) Git (software)
3 9 (81.82%) RESTful
3 9 (81.82%) SQL Server
3 9 (81.82%) Internet
4 2 (18.18%) Agile Software Development
4 2 (18.18%) HTML
4 2 (18.18%) JavaScript
4 2 (18.18%) CSS
4 2 (18.18%) jQuery
4 2 (18.18%) Scrum
5 1 (9.09%) Relational Database
5 1 (9.09%) ASP.NET Web Forms
5 1 (9.09%) Mentoring
5 1 (9.09%) Castle Windsor
5 1 (9.09%) REST
5 1 (9.09%) ASP.NET MVC 3
5 1 (9.09%) Change Control
5 1 (9.09%) Windows Identity Foundation
5 1 (9.09%) Backbone.js

TDD
Top Related IT Skills in Altrincham by Category

For the 6 months to 30 January 2015, IT jobs across the Altrincham 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 IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 9 (81.82%) Node.js
2 1 (9.09%) OpenStack
2 1 (9.09%) Sitecore CMS
2 1 (9.09%) SharePoint 2010
2 1 (9.09%) Apache
2 1 (9.09%) SharePoint
2 1 (9.09%) BizTalk Server
2 1 (9.09%) CMS
Applications
1 1 (9.09%) MS Excel
Business Applications
1 1 (9.09%) Dynamics CRM
Cloud Services
1 1 (9.09%) Amazon EC2
1 1 (9.09%) Microsoft Azure
Communications & Networking
1 9 (81.82%) Internet
Database & Business Intelligence
1 9 (81.82%) NoSQL
1 9 (81.82%) SQL Server
2 1 (9.09%) Relational Database
2 1 (9.09%) MongoDB
2 1 (9.09%) MySQL
2 1 (9.09%) PostgreSQL
Development Applications
1 9 (81.82%) Git (software)
2 1 (9.09%) NUnit
2 1 (9.09%) Subversion
2 1 (9.09%) WATIR
2 1 (9.09%) Selenium
General
1 1 (9.09%) Marketing
Job Titles
1 11 (100.00%) Developer
2 9 (81.82%) .NET Developer
3 2 (18.18%) Senior Developer
Libraries, Frameworks & Software Standards
1 10 (90.91%) ASP.NET
1 10 (90.91%) .NET
1 10 (90.91%) ASP.NET MVC
1 10 (90.91%) ASP.NET Web API
2 9 (81.82%) RESTful
3 2 (18.18%) HTML
3 2 (18.18%) CSS
3 2 (18.18%) jQuery
4 1 (9.09%) ASP.NET Web Forms
4 1 (9.09%) Castle Windsor
4 1 (9.09%) REST
4 1 (9.09%) ASP.NET MVC 3
4 1 (9.09%) Windows Identity Foundation
4 1 (9.09%) Backbone.js
4 1 (9.09%) OAuth
4 1 (9.09%) ADO.NET Entity Framework
4 1 (9.09%) SOAP
4 1 (9.09%) Web Services
4 1 (9.09%) Ruby on Rails
4 1 (9.09%) NHibernate
Miscellaneous
1 1 (9.09%) Inversion of Control
Operating Systems
1 1 (9.09%) CentOS
1 1 (9.09%) openSUSE
1 1 (9.09%) Windows
1 1 (9.09%) Linux
Processes & Methodologies
1 11 (100.00%) MVC
2 9 (81.82%) Web Application Development
2 9 (81.82%) BDD
3 2 (18.18%) Agile Software Development
3 2 (18.18%) Scrum
4 1 (9.09%) Mentoring
4 1 (9.09%) Change Control
4 1 (9.09%) Kanban
4 1 (9.09%) CRM
4 1 (9.09%) Change Management
4 1 (9.09%) Automated Testing
4 1 (9.09%) Software Engineering
4 1 (9.09%) Knowledge Management
4 1 (9.09%) Refactoring
Programming Languages
1 10 (90.91%) Ruby
1 10 (90.91%) C#
2 2 (18.18%) JavaScript
3 1 (9.09%) Bash Shell
3 1 (9.09%) Perl
3 1 (9.09%) PHP
Vendors
1 1 (9.09%) Sitecore
1 1 (9.09%) Microsoft