The table below looks at the statistics for TDD skills in IT jobs advertised for the Crawley region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 6 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
6 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 24 31 57
Rank change year-on-year
+7 +26
Permanent jobs citing TDD 33 36 6
As % of all permanent IT jobs located in Crawley 7.45% 8.57% 1.33%
As % of the Processes & Methodologies category 8.38% 9.40% 1.76%
Number of salaries quoted 33 36 6
Median salary £50,000 £47,500 £48,750
Median salary % change year-on-year
+5.26% -2.56%
90% offered a salary of more than £35,500 £27,500 £46,000
10% offered a salary of more than £60,000 £53,750 £50,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
TDD
West Sussex

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

Processes & Methodologies Category
Crawley
Permanent IT job ads with a match in the
Processes & Methodologies category
394 383 341
As % of all permanent IT jobs located in Crawley 88.94% 91.19% 75.78%
Number of salaries quoted 379 344 281
Median salary £50,000 £45,000 £40,000
Median salary % change year-on-year
+11.11% +12.50%
90% offered a salary of more than £35,000 £32,500 £30,000
10% offered a salary of more than £62,500 £60,000 £60,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Crawley

The demand trend of job ads across the Crawley region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Crawley

TDD
Salary Trend in Crawley

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

TDD Salary Trend in Crawley

TDD
Salary Histogram in Crawley

This chart provides a salary histogram for IT jobs citing TDD across the Crawley region over the 3 months to 6 December 2016.

TDD Salary Histogram in Crawley

TDD
Top 30 Related IT Skills in Crawley

For the 6 months to 6 December 2016, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Crawley region with a requirement for TDD.

1 75 (92.59%) Agile Software Development
2 67 (82.72%) MVC
3 61 (75.31%) C#
3 61 (75.31%) .NET
4 60 (74.07%) ASP.NET
4 60 (74.07%) ASP.NET MVC
5 48 (59.26%) ASP.NET MVC 5
6 45 (55.56%) Scrum
6 45 (55.56%) SQL Server
7 43 (53.09%) ASP.NET Web API
7 43 (53.09%) KnockoutJS
8 39 (48.15%) Kanban
9 37 (45.68%) JavaScript
10 34 (41.98%) Web Application Development
11 33 (40.74%) SQL Server 2014
11 33 (40.74%) RESTful
12 30 (37.04%) Node.js
13 29 (35.80%) Ruby
14 28 (34.57%) jQuery
14 28 (34.57%) BDD
15 27 (33.33%) SQL
15 27 (33.33%) .NET Framework
16 25 (30.86%) Team Foundation Server
16 25 (30.86%) MVVM
17 24 (29.63%) AngularJS
18 23 (28.40%) Windows
19 21 (25.93%) Windows 8
20 19 (23.46%) NoSQL
21 18 (22.22%) Twitter Bootstrap
21 18 (22.22%) Dependency Injection

TDD
Top Related IT Skills in Crawley by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 11 (13.58%) Elasticsearch
2 3 (3.70%) CMS
3 2 (2.47%) Umbraco
4 1 (1.23%) Drupal
4 1 (1.23%) Tomcat
Applications
1 6 (7.41%) MS Excel
2 1 (1.23%) Photoshop
Cloud Services
1 11 (13.58%) Microsoft Azure
2 2 (2.47%) Amazon AWS
2 2 (2.47%) SaaS
Communications & Networking
1 8 (9.88%) Internet
Database & Business Intelligence
1 45 (55.56%) SQL Server
2 33 (40.74%) SQL Server 2014
3 19 (23.46%) NoSQL
4 15 (18.52%) MongoDB
5 4 (4.94%) Apache Cassandra
5 4 (4.94%) Hadoop
6 2 (2.47%) Amazon DynamoDB
7 1 (1.23%) MySQL
7 1 (1.23%) Relational Database
Development Applications
1 25 (30.86%) Team Foundation Server
2 16 (19.75%) Git (software)
3 14 (17.28%) TeamCity
4 6 (7.41%) LINQPad
4 6 (7.41%) ReSharper
4 6 (7.41%) Visual Studio
5 2 (2.47%) Vagrant
6 1 (1.23%) Eclipse
6 1 (1.23%) Mockito
6 1 (1.23%) PHPUnit
6 1 (1.23%) Subversion
General
1 6 (7.41%) Finance
2 2 (2.47%) Manufacturing
2 2 (2.47%) Telecoms
3 1 (1.23%) Aerospace
3 1 (1.23%) Electronics
Job Titles
1 71 (87.65%) Developer
2 48 (59.26%) .NET Developer
3 28 (34.57%) C# Developer
4 22 (27.16%) C# .NET Developer
5 21 (25.93%) ASP.NET Developer
5 21 (25.93%) ASP.NET MVC Developer
5 21 (25.93%) C# ASP.NET Developer
6 16 (19.75%) Junior
6 16 (19.75%) Junior Developer
7 15 (18.52%) Senior Developer
8 14 (17.28%) Graduate
8 14 (17.28%) Graduate Developer
8 14 (17.28%) Senior C# Developer
9 11 (13.58%) Messaging Developer
10 9 (11.11%) Junior .NET Developer
11 8 (9.88%) Senior .NET Developer
11 8 (9.88%) Senior ASP.NET Developer
11 8 (9.88%) Senior ASP.NET MVC Developer
11 8 (9.88%) Senior C# .NET Developer
11 8 (9.88%) Senior C# ASP.NET Developer
Libraries, Frameworks & Software Standards
1 61 (75.31%) .NET
2 60 (74.07%) ASP.NET
2 60 (74.07%) ASP.NET MVC
3 48 (59.26%) ASP.NET MVC 5
4 43 (53.09%) ASP.NET Web API
4 43 (53.09%) KnockoutJS
5 33 (40.74%) RESTful
6 30 (37.04%) Node.js
7 28 (34.57%) jQuery
8 27 (33.33%) .NET Framework
9 24 (29.63%) AngularJS
10 18 (22.22%) Twitter Bootstrap
11 16 (19.75%) WCF
12 15 (18.52%) ASP.NET MVC 4
13 13 (16.05%) Entity Framework
13 13 (16.05%) Web Services
14 12 (14.81%) WPF
15 11 (13.58%) CSS
15 11 (13.58%) MSMQ
15 11 (13.58%) RabbitMQ
Miscellaneous
1 14 (17.28%) Computer Science
2 10 (12.35%) Inversion of Control
3 8 (9.88%) Mathematics
3 8 (9.88%) Physics
4 4 (4.94%) Blog
5 2 (2.47%) User Experience
6 1 (1.23%) Analytical Skills
6 1 (1.23%) Derivative
6 1 (1.23%) Embedded Systems
6 1 (1.23%) Performance Metrics
Operating Systems
1 23 (28.40%) Windows
2 21 (25.93%) Windows 8
3 15 (18.52%) Windows 10
4 6 (7.41%) Windows Server 2012
5 3 (3.70%) Linux
6 1 (1.23%) Unix
6 1 (1.23%) Windows XP
Processes & Methodologies
1 75 (92.59%) Agile Software Development
2 67 (82.72%) MVC
3 45 (55.56%) Scrum
4 39 (48.15%) Kanban
5 34 (41.98%) Web Application Development
6 28 (34.57%) BDD
7 25 (30.86%) MVVM
8 18 (22.22%) Dependency Injection
9 17 (20.99%) OO
10 13 (16.05%) Multithreading
10 13 (16.05%) Software Engineering
11 9 (11.11%) Continuous Integration
12 7 (8.64%) Pair Programming
13 6 (7.41%) User Stories
14 5 (6.17%) Enterprise Architecture
14 5 (6.17%) Validation
15 4 (4.94%) Domain-Driven Design
15 4 (4.94%) Microservices
15 4 (4.94%) Open Source
15 4 (4.94%) SOLID
Programming Languages
1 61 (75.31%) C#
2 37 (45.68%) JavaScript
3 29 (35.80%) Ruby
4 27 (33.33%) SQL
5 16 (19.75%) T-SQL
6 11 (13.58%) F#
7 7 (8.64%) Java
7 7 (8.64%) VB
7 7 (8.64%) VB.NET
8 4 (4.94%) PHP
9 3 (3.70%) C++
9 3 (3.70%) Perl
10 2 (2.47%) Python
11 1 (1.23%) C++/CLI
Qualifications
1 7 (8.64%) Degree
Systems Management
1 11 (13.58%) Business Desktop Deployment
1 11 (13.58%) Kibana
1 11 (13.58%) WSUS
2 2 (2.47%) Ansible
2 2 (2.47%) Puppet
Vendors
1 18 (22.22%) Microsoft
2 6 (7.41%) RedGate
3 2 (2.47%) Zend
4 1 (1.23%) hybris
Crawley, West Sussex
Dawson & Walsh
Salary: £35000 - £65000 per annum + Bonus + Pension + Benefits
Posted: Yesterday