The table below looks at the statistics for TDD skills in IT contracts advertised for the Brighton region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 24 September 2016 with a comparison to the same period over 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.

3 months to
24 Sep 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 12 31 31
Rank change year-on-year
+19 0
Contract jobs citing TDD 23 8 11
As % of all contract IT jobs located in Brighton 12.30% 3.40% 4.12%
As % of the Processes & Methodologies category 15.44% 4.28% 5.19%
Number of daily rates quoted 18 7 6
Median daily rate £450 £340 £340
Median daily rate % change year-on-year
+32.35% -
90% offered a daily rate of more than £310 £290 £263
10% offered a daily rate of more than £538 £550 £413
UK excluding London median daily rate £425 £390 £375
% change year-on-year
+8.97% +4.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.25 £38.73 £36.25
% change year-on-year
+6.52% +6.82%
TDD
East Sussex

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

Processes & Methodologies Category
Brighton
Contract IT job ads with a match in the
Processes & Methodologies category
149 187 212
As % of all contract IT jobs located in Brighton 79.68% 79.57% 79.40%
Number of daily rates quoted 98 143 112
Median daily rate £450 £405 £350
Median daily rate % change year-on-year
+10.98% +15.71%
90% offered a daily rate of more than £300 £288 £225
10% offered a daily rate of more than £538 £525 £450
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 2 6 28
Median hourly rate £22.59 £18.68 £15.88
Median hourly rate % change year-on-year
+20.93% +17.66%
90% offered a hourly rate of more than £21.50 £11.31 £9.89
10% offered a hourly rate of more than £23.68 £21.15 £32.50
UK excluding London median hourly rate £32.50 £33.64 £26.50
% change year-on-year
-3.38% +26.94%

TDD
Jobs Demand Trend in Brighton

The demand trend of contract jobs across the Brighton region citing TDD as a proportion of all IT contracts with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Brighton

TDD
Daily Rate Trend in Brighton

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

TDD Daily Rate Trend in Brighton

TDD
Daily Rate Histogram in Brighton

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Brighton region over the 3 months to 24 September 2016.

TDD Daily Rate Histogram in Brighton

TDD
Top 30 Related IT Skills in Brighton

For the 6 months to 24 September 2016, IT contractor jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Brighton region with a requirement for TDD.

1 40 (78.43%) Agile Software Development
2 32 (62.75%) BDD
3 30 (58.82%) Scrum
4 28 (54.90%) Java
5 26 (50.98%) JavaScript
6 22 (43.14%) Kanban
7 17 (33.33%) HTML
7 17 (33.33%) CSS
8 16 (31.37%) C#
8 16 (31.37%) .NET
8 16 (31.37%) Scala
9 15 (29.41%) MVC
10 14 (27.45%) AngularJS
11 13 (25.49%) NoSQL
11 13 (25.49%) Pair Programming
12 12 (23.53%) Spring
12 12 (23.53%) SQL Server
13 11 (21.57%) React
13 11 (21.57%) Hibernate
14 10 (19.61%) ASP.NET
14 10 (19.61%) Concurrent Programming
14 10 (19.61%) Elasticsearch
15 9 (17.65%) Continuous Integration
16 8 (15.69%) SQL Server 2008
17 7 (13.73%) Node.js
17 7 (13.73%) SQL Server 2012
18 6 (11.76%) jQuery
19 5 (9.80%) SQL
19 5 (9.80%) HTML5
19 5 (9.80%) RESTful

TDD
Top Related IT Skills in Brighton 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 10 (19.61%) Elasticsearch
Cloud Services
1 1 (1.96%) Amazon AWS
1 1 (1.96%) Microsoft Azure
1 1 (1.96%) SaaS
Database & Business Intelligence
1 13 (25.49%) NoSQL
2 12 (23.53%) SQL Server
3 8 (15.69%) SQL Server 2008
4 7 (13.73%) SQL Server 2012
5 4 (7.84%) MongoDB
5 4 (7.84%) MySQL
6 2 (3.92%) Apache Cassandra
6 2 (3.92%) PostgreSQL
7 1 (1.96%) RavenDB
7 1 (1.96%) SQL Server Integration Services
7 1 (1.96%) SQL Server Reporting Services
Development Applications
1 4 (7.84%) Git (software)
2 3 (5.88%) SpecFlow
2 3 (5.88%) Team Foundation Server
3 2 (3.92%) Cucumber
3 2 (3.92%) JIRA
3 2 (3.92%) Selenium
4 1 (1.96%) Jasmine
4 1 (1.96%) MSTest
4 1 (1.96%) Octopus Deploy
4 1 (1.96%) WebDriver
General
1 1 (1.96%) Finance
1 1 (1.96%) Telecoms
Job Titles
1 47 (92.16%) Developer
2 24 (47.06%) Java Developer
3 16 (31.37%) Agile Developer
3 16 (31.37%) Agile Java Developer
3 16 (31.37%) Senior Developer
4 12 (23.53%) Senior Agile Developer
4 12 (23.53%) Senior Agile Java Developer
4 12 (23.53%) Senior Java Developer
5 9 (17.65%) Angular Developer
5 9 (17.65%) Full Stack Developer
6 8 (15.69%) .NET Developer
7 4 (7.84%) Scala Developer
7 4 (7.84%) Senior .NET Developer
8 3 (5.88%) JavaScript Developer
8 3 (5.88%) NoSQL Developer
8 3 (5.88%) SQL Developer
9 2 (3.92%) MySQL Developer
9 2 (3.92%) PHP CodeIgniter Developer
9 2 (3.92%) PHP Developer
9 2 (3.92%) PHP MySQL Developer
Libraries, Frameworks & Software Standards
1 17 (33.33%) CSS
1 17 (33.33%) HTML
2 16 (31.37%) .NET
3 14 (27.45%) AngularJS
4 12 (23.53%) Spring
5 11 (21.57%) Hibernate
5 11 (21.57%) React
6 10 (19.61%) ASP.NET
7 7 (13.73%) Node.js
8 6 (11.76%) jQuery
9 5 (9.80%) HTML5
9 5 (9.80%) RESTful
10 4 (7.84%) .NET Framework
10 4 (7.84%) Ajax
10 4 (7.84%) CSS3
10 4 (7.84%) Entity Framework
10 4 (7.84%) KnockoutJS
10 4 (7.84%) Play Framework
10 4 (7.84%) Web Services
11 3 (5.88%) JSON
Miscellaneous
1 2 (3.92%) e-Learning
2 1 (1.96%) Digital Media
2 1 (1.96%) User Experience
Operating Systems
1 1 (1.96%) Windows
Processes & Methodologies
1 40 (78.43%) Agile Software Development
2 32 (62.75%) BDD
3 30 (58.82%) Scrum
4 22 (43.14%) Kanban
5 15 (29.41%) MVC
6 13 (25.49%) Pair Programming
7 10 (19.61%) Concurrent Programming
8 9 (17.65%) Continuous Integration
9 5 (9.80%) Unit Testing
10 4 (7.84%) Front End Development
11 3 (5.88%) E-Commerce
12 2 (3.92%) Configuration Management
12 2 (3.92%) OO
12 2 (3.92%) Open Source
12 2 (3.92%) Software Architecture
13 1 (1.96%) Don't repeat yourself (DRY)
13 1 (1.96%) Microservices
13 1 (1.96%) Product Management
13 1 (1.96%) SDLC
13 1 (1.96%) Test Automation
Programming Languages
1 28 (54.90%) Java
2 26 (50.98%) JavaScript
3 16 (31.37%) C#
3 16 (31.37%) Scala
4 5 (9.80%) SQL
5 4 (7.84%) Ruby
6 2 (3.92%) PHP
6 2 (3.92%) Python
6 2 (3.92%) T-SQL
7 1 (1.96%) VB
7 1 (1.96%) VB6
Quality Assurance & Compliance
1 2 (3.92%) QA
2 1 (1.96%) SDET
Vendors
1 1 (1.96%) Sencha