The table below looks at the statistics for TDD skills in IT contracts advertised for the East Sussex region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 28 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
28 Sep 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 12 33 31
Rank change year-on-year
+21 -2
Contract jobs citing TDD 30 10 18
As % of all contract IT jobs located in East Sussex 11.28% 2.97% 4.51%
As % of the Processes & Methodologies category 13.64% 3.88% 5.90%
Number of daily rates quoted 24 9 13
Median daily rate £445 £340 £273
Median daily rate % change year-on-year
+30.95% +24.77%
90% offered a daily rate of more than £297 £295 £168
10% offered a daily rate of more than £525 £550 £370
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 £37.45 £36.25
% change year-on-year
+10.14% +3.31%
TDD
South East

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

Processes & Methodologies Category
East Sussex
Contract IT job ads with a match in the
Processes & Methodologies category
220 258 305
As % of all contract IT jobs located in East Sussex 82.71% 76.56% 76.44%
Number of daily rates quoted 146 193 182
Median daily rate £351 £380 £350
Median daily rate % change year-on-year
-7.76% +8.57%
90% offered a daily rate of more than £285 £275 £220
10% offered a daily rate of more than £525 £525 £475
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 4 10 32
Median hourly rate £21.50 £18.68 £19.91
Median hourly rate % change year-on-year
+15.09% -6.17%
90% offered a hourly rate of more than £17.50 £11.31 £9.89
10% offered a hourly rate of more than £23.68 £40.00 £32.50
UK excluding London median hourly rate £32.50 £33.64 £26.25
% change year-on-year
-3.38% +28.15%

TDD
Jobs Demand Trend in East Sussex

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

TDD Jobs Demand Trend in East Sussex

TDD
Daily Rate Trend in East Sussex

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

TDD Daily Rate Trend in East Sussex

TDD
Daily Rate Histogram in East Sussex

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the East Sussex region over the 3 months to 28 September 2016.

TDD Daily Rate Histogram in East Sussex

TDD
Contract Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TDD within the East Sussex region over the 3 months to 28 September 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Brighton +16 21 £450 +32.35% 7
Hove +1 1 - - 1
TDD
South East

TDD
Top 30 Related IT Skills in East Sussex

For the 6 months to 28 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 East Sussex region with a requirement for TDD.

1 56 (83.58%) Agile Software Development
2 45 (67.16%) BDD
3 44 (65.67%) Java
4 31 (46.27%) Scrum
5 26 (38.81%) Spring
5 26 (38.81%) JavaScript
6 25 (37.31%) Hibernate
7 22 (32.84%) Continuous Integration
7 22 (32.84%) Kanban
8 19 (28.36%) Unit Testing
9 18 (26.87%) Selenium
9 18 (26.87%) Ajax
9 18 (26.87%) HTML
9 18 (26.87%) CSS
9 18 (26.87%) Web Services
10 17 (25.37%) Cucumber
11 16 (23.88%) REST
11 16 (23.88%) QA
11 16 (23.88%) Scala
12 15 (22.39%) JIRA
12 15 (22.39%) MVC
12 15 (22.39%) Finance
12 15 (22.39%) C#
12 15 (22.39%) .NET
12 15 (22.39%) Jenkins
13 14 (20.90%) User Stories
13 14 (20.90%) Functional Testing
13 14 (20.90%) AngularJS
13 14 (20.90%) SoapUI
13 14 (20.90%) Continuous Improvement

TDD
Top Related IT Skills in East Sussex 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 13 (19.40%) Confluence
1 13 (19.40%) IIS
2 9 (13.43%) Elasticsearch
3 1 (1.49%) JBoss
Applications
1 1 (1.49%) Photoshop
Cloud Services
1 1 (1.49%) Amazon AWS
1 1 (1.49%) Microsoft Azure
1 1 (1.49%) SaaS
Database & Business Intelligence
1 12 (17.91%) NoSQL
1 12 (17.91%) SQL Server
2 8 (11.94%) SQL Server 2008
3 7 (10.45%) SQL Server 2012
4 4 (5.97%) MongoDB
4 4 (5.97%) MySQL
5 2 (2.99%) Apache Cassandra
5 2 (2.99%) PostgreSQL
6 1 (1.49%) RavenDB
6 1 (1.49%) SQL Server Integration Services
6 1 (1.49%) SQL Server Reporting Services
Development Applications
1 18 (26.87%) Selenium
2 17 (25.37%) Cucumber
3 15 (22.39%) Jenkins
3 15 (22.39%) JIRA
4 14 (20.90%) JMeter
4 14 (20.90%) SoapUI
4 14 (20.90%) WebDriver
5 13 (19.40%) Ant
5 13 (19.40%) Gradle
5 13 (19.40%) Hudson
5 13 (19.40%) jMock
5 13 (19.40%) JUnit
5 13 (19.40%) Maven
6 3 (4.48%) Git (software)
6 3 (4.48%) Team Foundation Server
7 2 (2.99%) SpecFlow
8 1 (1.49%) Appcelerator Titanium
8 1 (1.49%) Jasmine
8 1 (1.49%) MSTest
8 1 (1.49%) Octopus Deploy
General
1 15 (22.39%) Finance
2 1 (1.49%) Marketing
2 1 (1.49%) Telecoms
Job Titles
1 54 (80.60%) Developer
2 32 (47.76%) Java Developer
3 16 (23.88%) Agile Developer
3 16 (23.88%) Agile Java Developer
3 16 (23.88%) Senior Developer
4 14 (20.90%) Analyst
5 13 (19.40%) Automation Test Analyst
5 13 (19.40%) Test Analyst
6 12 (17.91%) Senior Agile Developer
6 12 (17.91%) Senior Agile Java Developer
6 12 (17.91%) Senior Java Developer
7 8 (11.94%) Angular Developer
7 8 (11.94%) Full Stack Developer
8 7 (10.45%) .NET Developer
8 7 (10.45%) Analyst Developer
8 7 (10.45%) Developer in Test
8 7 (10.45%) Java Analyst Developer
8 7 (10.45%) Java Engineer
8 7 (10.45%) Test Automation Developer
8 7 (10.45%) Test Engineer
Libraries, Frameworks & Software Standards
1 26 (38.81%) Spring
2 25 (37.31%) Hibernate
3 18 (26.87%) Ajax
3 18 (26.87%) CSS
3 18 (26.87%) HTML
3 18 (26.87%) Web Services
4 16 (23.88%) REST
5 15 (22.39%) .NET
6 14 (20.90%) AngularJS
7 13 (19.40%) Java EE
7 13 (19.40%) JMS
7 13 (19.40%) WebSphere MQ
8 10 (14.93%) ASP.NET
8 10 (14.93%) React
9 7 (10.45%) jQuery
9 7 (10.45%) Node.js
10 6 (8.96%) HTML5
10 6 (8.96%) RESTful
11 4 (5.97%) .NET Framework
11 4 (5.97%) JSON
Miscellaneous
1 14 (20.90%) Foreign Exchange (FX)
2 13 (19.40%) Computer Science
3 2 (2.99%) e-Learning
4 1 (1.49%) Digital Media
4 1 (1.49%) Mobile App
4 1 (1.49%) Smart Home
4 1 (1.49%) User Experience
Operating Systems
1 1 (1.49%) Android
1 1 (1.49%) Windows
Processes & Methodologies
1 56 (83.58%) Agile Software Development
2 45 (67.16%) BDD
3 31 (46.27%) Scrum
4 22 (32.84%) Continuous Integration
4 22 (32.84%) Kanban
5 19 (28.36%) Unit Testing
6 15 (22.39%) MVC
7 14 (20.90%) Compatibility Testing
7 14 (20.90%) Continuous Improvement
7 14 (20.90%) Functional Testing
7 14 (20.90%) Integration Testing
7 14 (20.90%) Regression Testing
7 14 (20.90%) System Integration Testing
7 14 (20.90%) User Stories
8 13 (19.40%) Domain-Driven Design
8 13 (19.40%) Pair Programming
8 13 (19.40%) Performance Testing
9 10 (14.93%) Concurrent Programming
10 8 (11.94%) Test Automation
11 5 (7.46%) Front End Development
Programming Languages
1 44 (65.67%) Java
2 26 (38.81%) JavaScript
3 16 (23.88%) Scala
4 15 (22.39%) C#
5 13 (19.40%) Groovy
6 5 (7.46%) SQL
7 4 (5.97%) Ruby
8 3 (4.48%) Python
9 2 (2.99%) PHP
9 2 (2.99%) T-SQL
10 1 (1.49%) Bash Shell
10 1 (1.49%) Perl
10 1 (1.49%) VB
10 1 (1.49%) VB6
Qualifications
1 13 (19.40%) Degree
1 13 (19.40%) ISEB
1 13 (19.40%) ISTQB
Quality Assurance & Compliance
1 16 (23.88%) QA
2 1 (1.49%) SDET
Vendors
1 13 (19.40%) Atlassian
1 13 (19.40%) Rally
2 1 (1.49%) Appcelerator
2 1 (1.49%) Apple
2 1 (1.49%) Sencha