The table below looks at the statistics for TDD skills in IT jobs advertised for the Warwick region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 4 10 27
Rank change year-on-year
+6 +17
Permanent jobs citing TDD 54 24 18
As % of all permanent IT jobs located in Warwick 23.18% 14.63% 7.63%
As % of the Processes & Methodologies category 27.14% 16.67% 9.38%
Number of salaries quoted 51 24 18
Average salary £50,000 £40,000 £35,000
Average salary % change year-on-year
+25.00% +14.28%
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%
TDD
Warwickshire

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

Processes & Methodologies Category
Warwick
Permanent IT job ads with a match in the
Processes & Methodologies category
199 144 192
As % of all permanent IT jobs located in Warwick 85.41% 87.80% 81.36%
Number of salaries quoted 170 119 169
Average salary £50,000 £40,000 £35,500
Average salary % change year-on-year
+25.00% +12.67%
90% offered a salary of more than £30,000 £35,000 £25,000
10% offered a salary of more than £80,000 £55,000 £55,000
UK excluding London average salary £45,000 £42,500 £40,995
% change year-on-year
+5.88% +3.67%

TDD
Jobs Demand Trend in Warwick

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

TDD Jobs Demand Trend in Warwick

TDD
Salary Trend in Warwick

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

TDD Salary Trend in Warwick

TDD
Salary Histogram in Warwick

This chart provides a salary histogram for IT jobs citing TDD across the Warwick region over the 3 months to 31 July 2015.

TDD Salary Histogram in Warwick

TDD
Top 30 Related IT Skills in Warwick

For the 6 months to 31 July 2015, IT jobs across the Warwick 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 80 (88.89%) Agile Software Development
2 57 (63.33%) Continuous Integration
3 55 (61.11%) Java
4 47 (52.22%) RESTful
5 41 (45.56%) Unit Testing
6 37 (41.11%) SOA
7 34 (37.78%) Hibernate
8 31 (34.44%) BDD
9 30 (33.33%) MySQL
10 28 (31.11%) PostgreSQL
11 27 (30.00%) Scrum
12 24 (26.67%) SQL
13 23 (25.56%) Java EE
14 22 (24.44%) Retail
15 21 (23.33%) Jenkins
16 20 (22.22%) J2EE
17 19 (21.11%) Billing
17 19 (21.11%) Spring
18 17 (18.89%) Kanban
19 16 (17.78%) NoSQL
19 16 (17.78%) Software Engineering
19 16 (17.78%) JBoss
20 15 (16.67%) JavaScript
20 15 (16.67%) Git (software)
20 15 (16.67%) Degree
21 14 (15.56%) PHP
21 14 (15.56%) CSS
21 14 (15.56%) MVC
22 13 (14.44%) jQuery
22 13 (14.44%) REST

TDD
Top Related IT Skills in Warwick by Category

For the 6 months to 31 July 2015, IT jobs across the Warwick 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 16 (17.78%) JBoss
2 12 (13.33%) GlassFish
3 8 (8.89%) Apache Spark
4 7 (7.78%) Node.js
5 4 (4.44%) Tomcat
6 3 (3.33%) OpenStack
7 1 (1.11%) Oracle Workflow
7 1 (1.11%) Apache
Cloud Services
1 4 (4.44%) Amazon AWS
2 1 (1.11%) GitHub
2 1 (1.11%) Cloud Computing
Communications & Networking
1 7 (7.78%) Internet
Database & Business Intelligence
1 30 (33.33%) MySQL
2 28 (31.11%) PostgreSQL
3 16 (17.78%) NoSQL
4 11 (12.22%) Big Data
5 10 (11.11%) MongoDB
5 10 (11.11%) Apache Cassandra
6 9 (10.00%) Hadoop
7 7 (7.78%) Data Mining
8 6 (6.67%) SQL Server
Development Applications
1 21 (23.33%) Jenkins
2 15 (16.67%) Git (software)
3 11 (12.22%) Maven
3 11 (12.22%) Hudson
4 4 (4.44%) Mocha
4 4 (4.44%) Subversion
4 4 (4.44%) Jasmine
5 3 (3.33%) Appcelerator Titanium
6 2 (2.22%) Cucumber
7 1 (1.11%) PHPUnit
7 1 (1.11%) Liquibase
General
1 22 (24.44%) Retail
2 19 (21.11%) Billing
Job Titles
1 65 (72.22%) Developer
2 28 (31.11%) Java Developer
3 21 (23.33%) Senior Developer
4 11 (12.22%) Senior Java Developer
5 10 (11.11%) Software Engineer
6 9 (10.00%) DevOps Engineer
7 8 (8.89%) Junior
7 8 (8.89%) Junior Developer
8 7 (7.78%) .NET Developer
8 7 (7.78%) Python Developer
8 7 (7.78%) Linux DevOps Engineer
9 6 (6.67%) Senior Python Developer
9 6 (6.67%) Junior .NET Developer
9 6 (6.67%) PHP Developer
9 6 (6.67%) Graduate
10 4 (4.44%) Salesforce.com Developer
10 4 (4.44%) Mobile Developer
11 3 (3.33%) Django Developer
11 3 (3.33%) Python/Django Developer
11 3 (3.33%) Web Developer
Libraries, Frameworks & Software Standards
1 47 (52.22%) RESTful
2 34 (37.78%) Hibernate
3 23 (25.56%) Java EE
4 20 (22.22%) J2EE
5 19 (21.11%) Spring
6 14 (15.56%) CSS
7 13 (14.44%) jQuery
7 13 (14.44%) REST
8 11 (12.22%) AngularJS
8 11 (12.22%) HTML
9 10 (11.11%) Django
10 9 (10.00%) Yii
10 9 (10.00%) Web Services
10 9 (10.00%) Symfony
11 8 (8.89%) JPA
11 8 (8.89%) JMS
11 8 (8.89%) JAX-RS
11 8 (8.89%) RESTEasy
12 7 (7.78%) Flask
12 7 (7.78%) KnockoutJS
Miscellaneous
1 10 (11.11%) Artificial Intelligence
2 9 (10.00%) Mathematics
3 5 (5.56%) Mobile App
4 3 (3.33%) Analytical Skills
5 1 (1.11%) RIA
Operating Systems
1 10 (11.11%) Linux
2 3 (3.33%) Android
2 3 (3.33%) Apple iOS
Processes & Methodologies
1 80 (88.89%) Agile Software Development
2 57 (63.33%) Continuous Integration
3 41 (45.56%) Unit Testing
4 37 (41.11%) SOA
5 31 (34.44%) BDD
6 27 (30.00%) Scrum
7 17 (18.89%) Kanban
8 16 (17.78%) Software Engineering
9 14 (15.56%) MVC
10 9 (10.00%) Pair Programming
10 9 (10.00%) DevOps
11 8 (8.89%) Dependency Injection
11 8 (8.89%) Continuous Delivery
11 8 (8.89%) Mobile Development
11 8 (8.89%) Workflow
12 7 (7.78%) Software Delivery
13 6 (6.67%) Coaching
13 6 (6.67%) Customer Engagement
13 6 (6.67%) Web Application Development
14 4 (4.44%) OO
Programming Languages
1 55 (61.11%) Java
2 24 (26.67%) SQL
3 15 (16.67%) JavaScript
4 14 (15.56%) PHP
5 10 (11.11%) Python
5 10 (11.11%) Ruby
5 10 (11.11%) Scala
6 8 (8.89%) Clojure
7 7 (7.78%) C#
8 4 (4.44%) Apex Code
9 2 (2.22%) PHP5
9 2 (2.22%) Objective-C
10 1 (1.11%) Groovy
Qualifications
1 15 (16.67%) Degree
Quality Assurance & Compliance
1 1 (1.11%) QA
System Software
1 4 (4.44%) Docker
Systems Management
1 11 (12.22%) Puppet
Vendors
1 12 (13.33%) Oracle
2 9 (10.00%) Zend
3 4 (4.44%) Salesforce.com
4 3 (3.33%) Google
5 1 (1.11%) Appcelerator
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