The table below looks at the statistics for TDD skills in IT contracts advertised for the Farnborough region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 30 May 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
30 May 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 12 18 -
Rank change year-on-year
+6 -
Contract jobs citing TDD 5 1 0
As % of all contract IT jobs located in Farnborough 7.81% 0.99% -
As % of the Processes & Methodologies category 10.42% 1.82% -
Number of daily rates quoted 3 1 0
Median daily rate £400 £313 -
Median daily rate % change year-on-year
+28.00% -
UK excluding London median daily rate £413 £380 £375
% change year-on-year
+8.55% +1.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.40 £42.50 £59.50
% change year-on-year
-0.24% -28.57%
TDD
Hampshire

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

Processes & Methodologies Category
Farnborough
Contract IT job ads with a match in the
Processes & Methodologies category
48 55 47
As % of all contract IT jobs located in Farnborough 75.00% 54.46% 65.28%
Number of daily rates quoted 31 35 29
Median daily rate £403 £395 £400
Median daily rate % change year-on-year
+1.89% -1.25%
90% offered a daily rate of more than £355 £290 £325
10% offered a daily rate of more than £550 £475 £525
UK excluding London median daily rate £400 £385 £375
% change year-on-year
+3.89% +2.66%
Number of hourly rates quoted 4 1 4
Median hourly rate £38.00 £40.00 £60.00
Median hourly rate % change year-on-year
-5.00% -33.33%
UK excluding London median hourly rate £32.50 £30.00 £30.00
% change year-on-year
+8.33% -

TDD
Jobs Demand Trend in Farnborough

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

TDD Jobs Demand Trend in Farnborough

TDD
Daily Rate Trend in Farnborough

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

TDD Daily Rate Trend in Farnborough

TDD
Hourly Rate Trend in Farnborough

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing TDD across the Farnborough region.

TDD Hourly Rate Trend in Farnborough

TDD
Top 30 Related IT Skills in Farnborough

For the 6 months to 30 May 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 Farnborough region with a requirement for TDD.

1 5 (62.50%) Agile Software Development
1 5 (62.50%) MySQL
2 4 (50.00%) HTML
2 4 (50.00%) Java
2 4 (50.00%) Scrum
2 4 (50.00%) Python
2 4 (50.00%) Amazon AWS
2 4 (50.00%) BDD
3 3 (37.50%) MongoDB
3 3 (37.50%) NoSQL
3 3 (37.50%) Kanban
3 3 (37.50%) Web Development
3 3 (37.50%) Continuous Integration
3 3 (37.50%) MVC
3 3 (37.50%) JavaScript
3 3 (37.50%) SQL
4 2 (25.00%) OO
4 2 (25.00%) CSS
4 2 (25.00%) Web Services
4 2 (25.00%) CRM
4 2 (25.00%) Retail
4 2 (25.00%) Spring
4 2 (25.00%) Software Engineering
4 2 (25.00%) Ruby
4 2 (25.00%) Ruby on Rails
4 2 (25.00%) Django
4 2 (25.00%) Open Source
4 2 (25.00%) MariaDB
4 2 (25.00%) Rackspace
5 1 (12.50%) GitHub

TDD
Top Related IT Skills in Farnborough 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 1 (12.50%) Cloud Foundry
1 1 (12.50%) Tomcat
Cloud Services
1 4 (50.00%) Amazon AWS
2 1 (12.50%) GitHub
2 1 (12.50%) PaaS
Communications & Networking
1 1 (12.50%) AMQP
Database & Business Intelligence
1 5 (62.50%) MySQL
2 3 (37.50%) MongoDB
2 3 (37.50%) NoSQL
3 2 (25.00%) MariaDB
4 1 (12.50%) Amazon DynamoDB
4 1 (12.50%) Apache Cassandra
4 1 (12.50%) SQL Server
Development Applications
1 1 (12.50%) Eclipse
1 1 (12.50%) Git (software)
1 1 (12.50%) Gradle
1 1 (12.50%) Jenkins
1 1 (12.50%) JUnit
General
1 2 (25.00%) Retail
Job Titles
1 8 (100.00%) Developer
2 2 (25.00%) Django Developer
2 2 (25.00%) Java Developer
2 2 (25.00%) Python Developer
2 2 (25.00%) Python/Django Developer
2 2 (25.00%) Ruby Developer
3 1 (12.50%) .NET Developer
3 1 (12.50%) Agile Developer
3 1 (12.50%) Agile Java Developer
3 1 (12.50%) C# .NET Developer
3 1 (12.50%) C# Developer
3 1 (12.50%) PHP Developer
3 1 (12.50%) Ruby Engineer
3 1 (12.50%) Senior Developer
3 1 (12.50%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 4 (50.00%) HTML
2 2 (25.00%) CSS
2 2 (25.00%) Django
2 2 (25.00%) Ruby on Rails
2 2 (25.00%) Spring
2 2 (25.00%) Web Services
3 1 (12.50%) .NET
3 1 (12.50%) ASP.NET
3 1 (12.50%) ASP.NET MVC
3 1 (12.50%) ASP.NET MVC 5
3 1 (12.50%) ASP.NET Web API
3 1 (12.50%) Entity Framework
3 1 (12.50%) J2EE
3 1 (12.50%) JSON
3 1 (12.50%) Middleware
3 1 (12.50%) RabbitMQ
3 1 (12.50%) REST
3 1 (12.50%) Spring Boot
3 1 (12.50%) Spring Integration
Operating Systems
1 1 (12.50%) Linux
1 1 (12.50%) Unix
Processes & Methodologies
1 5 (62.50%) Agile Software Development
2 4 (50.00%) BDD
2 4 (50.00%) Scrum
3 3 (37.50%) Continuous Integration
3 3 (37.50%) Kanban
3 3 (37.50%) MVC
3 3 (37.50%) Web Development
4 2 (25.00%) CRM
4 2 (25.00%) OO
4 2 (25.00%) Open Source
4 2 (25.00%) Software Engineering
5 1 (12.50%) API Design
5 1 (12.50%) API Development
5 1 (12.50%) Benchmarking
5 1 (12.50%) DevOps
5 1 (12.50%) E-Commerce
5 1 (12.50%) System Testing
5 1 (12.50%) Unit Testing
5 1 (12.50%) Validation
Programming Languages
1 4 (50.00%) Java
1 4 (50.00%) Python
2 3 (37.50%) JavaScript
2 3 (37.50%) SQL
3 2 (25.00%) Ruby
4 1 (12.50%) C#
4 1 (12.50%) Erlang
4 1 (12.50%) PHP
4 1 (12.50%) Shell Script
Qualifications
1 1 (12.50%) Degree
Quality Assurance & Compliance
1 1 (12.50%) QA
Vendors
1 2 (25.00%) Rackspace
2 1 (12.50%) Zend