The first table below looks at the demand for TDD skills in IT jobs advertised for the Epsom region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 25 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Processes & Methodologies category for the Epsom region.

Location
3 months to
25 Jul 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 25 14 26
Rank change year-on-year
-11 +12
Permanent jobs citing TDD 6 12 8
As % of all permanent IT jobs located in Epsom 3.90% 11.76% 7.21%
As % of the Processes & Methodologies category 4.69% 13.64% 8.89%
Number of salaries quoted 6 12 8
Average salary £57,500 £40,000 £65,000
Average salary % change year-on-year
+43.75% -38.46%
90% offered a salary of more than £55,000 £40,000 £48,500
10% offered a salary of more than £62,500 £40,000 £68,000
UK excluding London average salary £42,000 £40,000 £40,000
% change year-on-year
+5.00% -
Processes & Methodologies Category
Epsom
Permanent IT job ads with a match in the
Processes & Methodologies category
128 88 90
As % of all permanent IT jobs located in Epsom 83.12% 86.27% 81.08%
Number of salaries quoted 116 70 82
Average salary £50,000 £42,500 £62,500
Average salary % change year-on-year
+17.64% -32.00%
90% offered a salary of more than £26,500 £32,200 £41,500
10% offered a salary of more than £69,500 £80,000 £67,500
UK excluding London average salary £42,500 £40,500 £40,000
% change year-on-year
+4.93% +1.25%
TDD
Surrey

TDD
Jobs Demand Trend in Epsom

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

TDD Jobs Demand Trend in Epsom

TDD
Salary Trend in Epsom

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

TDD Salary Trend in Epsom

TDD
Top 30 Related IT Skills in Epsom

For the 6 months to 25 July 2014, IT jobs across the Epsom 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 5 (83.33%) OO
2 4 (66.67%) SQL
2 4 (66.67%) OOP
3 3 (50.00%) Big Data
3 3 (50.00%) MongoDB
3 3 (50.00%) NoSQL
3 3 (50.00%) Hadoop
3 3 (50.00%) HTML
3 3 (50.00%) Java
3 3 (50.00%) JavaScript
3 3 (50.00%) CSS
3 3 (50.00%) MVC
4 2 (33.33%) Finance
4 2 (33.33%) NUnit
4 2 (33.33%) Data Analysis
4 2 (33.33%) C#
4 2 (33.33%) Windows
4 2 (33.33%) JDBC
4 2 (33.33%) MS Excel
4 2 (33.33%) E-Commerce
4 2 (33.33%) Client/Server
4 2 (33.33%) Microsoft
4 2 (33.33%) .NET
4 2 (33.33%) ASP.NET
4 2 (33.33%) COM
4 2 (33.33%) Visualisation
4 2 (33.33%) ASP.NET MVC
4 2 (33.33%) BDD
4 2 (33.33%) Apache Hive
4 2 (33.33%) Google

TDD
Top Related IT Skills in Epsom by Category

For the 6 months to 25 July 2014, IT jobs across the Epsom 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 1 (16.67%) Node.js
Applications
1 2 (33.33%) MS Excel
Cloud Services
1 2 (33.33%) Cloud Computing
Database & Business Intelligence
1 3 (50.00%) Hadoop
1 3 (50.00%) MongoDB
1 3 (50.00%) NoSQL
1 3 (50.00%) Big Data
2 2 (33.33%) HBase
2 2 (33.33%) Apache Hive
3 1 (16.67%) Relational Database
Development Applications
1 2 (33.33%) NUnit
2 1 (16.67%) Jasmine
General
1 2 (33.33%) Finance
1 2 (33.33%) Marketing
Job Titles
1 6 (100.00%) Developer
2 3 (50.00%) Senior Developer
2 3 (50.00%) Java Developer
3 2 (33.33%) .NET Developer
3 2 (33.33%) ASP.NET Developer
3 2 (33.33%) Senior Java Developer
4 1 (16.67%) JavaScript Developer
4 1 (16.67%) Senior JavaScript Developer
4 1 (16.67%) Programmer
4 1 (16.67%) Java Programmer
Libraries, Frameworks & Software Standards
1 3 (50.00%) HTML
1 3 (50.00%) CSS
2 2 (33.33%) JDBC
2 2 (33.33%) .NET
2 2 (33.33%) ASP.NET
2 2 (33.33%) COM
2 2 (33.33%) JSON
2 2 (33.33%) ASP.NET MVC
2 2 (33.33%) REST
2 2 (33.33%) CSS3
2 2 (33.33%) MapReduce
2 2 (33.33%) Google Closure
3 1 (16.67%) AngularJS
3 1 (16.67%) Yii
3 1 (16.67%) Symfony
3 1 (16.67%) jQuery
3 1 (16.67%) SOAP
3 1 (16.67%) Web Services
3 1 (16.67%) Spring
Miscellaneous
1 2 (33.33%) Client/Server
1 2 (33.33%) Statistics
1 2 (33.33%) Visualisation
Operating Systems
1 2 (33.33%) Windows
Processes & Methodologies
1 5 (83.33%) OO
2 4 (66.67%) OOP
3 3 (50.00%) MVC
4 2 (33.33%) E-Commerce
4 2 (33.33%) Data Analysis
4 2 (33.33%) Multithreading
4 2 (33.33%) BDD
4 2 (33.33%) Analytics
5 1 (16.67%) Responsive Web Design
5 1 (16.67%) Software Engineering
5 1 (16.67%) Continuous Integration
5 1 (16.67%) Information Security
5 1 (16.67%) Pair Programming
Programming Languages
1 4 (66.67%) SQL
2 3 (50.00%) Java
2 3 (50.00%) JavaScript
3 2 (33.33%) R
3 2 (33.33%) C#
4 1 (16.67%) PHP
Quality Assurance & Compliance
1 2 (33.33%) QA
Vendors
1 2 (33.33%) Microsoft
1 2 (33.33%) Google
2 1 (16.67%) Zend