The table below looks at the statistics for TDD skills in IT contracts advertised for the Bracknell region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 30 July 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 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 33 28 26
Rank change year-on-year
-5 -2
Contract jobs citing TDD 8 5 4
As % of all contract IT jobs located in Bracknell 2.68% 1.79% 1.81%
As % of the Processes & Methodologies category 3.08% 2.30% 2.16%
Number of daily rates quoted 6 1 0
Median daily rate £519 £425 -
Median daily rate % change year-on-year
+22.05% -
UK excluding London median daily rate £425 £375 £375
% change year-on-year
+13.33% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £40.00 £59.50
% change year-on-year
- -32.77%
TDD
Berkshire

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

Processes & Methodologies Category
Bracknell
Contract IT job ads with a match in the
Processes & Methodologies category
260 217 185
As % of all contract IT jobs located in Bracknell 86.96% 77.78% 83.71%
Number of daily rates quoted 127 91 99
Median daily rate £450 £322 £375
Median daily rate % change year-on-year
+39.75% -14.13%
90% offered a daily rate of more than £222 £174 £222
10% offered a daily rate of more than £550 £500 £500
UK excluding London median daily rate £400 £388 £375
% change year-on-year
+3.22% +3.33%
Number of hourly rates quoted 39 26 6
Median hourly rate £12.50 £20.00 £16.00
Median hourly rate % change year-on-year
-37.50% +25.00%
90% offered a hourly rate of more than £12.00 £14.50 £10.90
10% offered a hourly rate of more than £32.00 £33.50 £140.00
UK excluding London median hourly rate £30.00 £30.50 £26.50
% change year-on-year
-1.63% +15.09%

TDD
Jobs Demand Trend in Bracknell

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

TDD Jobs Demand Trend in Bracknell

TDD
Daily Rate Trend in Bracknell

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

TDD Daily Rate Trend in Bracknell

TDD
Daily Rate Histogram in Bracknell

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Bracknell region over the 3 months to 30 July 2016.

TDD Daily Rate Histogram in Bracknell

TDD
Top 30 Related IT Skills in Bracknell

For the 6 months to 30 July 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 Bracknell region with a requirement for TDD.

1 10 (100.00%) Java
1 10 (100.00%) Agile Software Development
1 10 (100.00%) Pair Programming
2 9 (90.00%) Software Engineering
2 9 (90.00%) REST
2 9 (90.00%) Vulnerability Scanning
3 8 (80.00%) User Stories
3 8 (80.00%) E-Commerce
4 7 (70.00%) Scrum
4 7 (70.00%) Continuous Integration
4 7 (70.00%) Open Source
5 6 (60.00%) Git (software)
5 6 (60.00%) JIRA
5 6 (60.00%) Retail
5 6 (60.00%) Mentoring
5 6 (60.00%) Software Delivery
5 6 (60.00%) High Availability
5 6 (60.00%) Jenkins
6 4 (40.00%) BDD
6 4 (40.00%) DevOps
6 4 (40.00%) QA
6 4 (40.00%) Kanban
6 4 (40.00%) Confluence
7 3 (30.00%) Degree
7 3 (30.00%) Computer Science
7 3 (30.00%) Cryptography
7 3 (30.00%) Identity Management
8 2 (20.00%) Release Management
8 2 (20.00%) Security Architecture
8 2 (20.00%) Microsoft Azure

TDD
Top Related IT Skills in Bracknell 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 4 (40.00%) Confluence
Cloud Services
1 2 (20.00%) Amazon AWS
1 2 (20.00%) Microsoft Azure
Development Applications
1 6 (60.00%) Git (software)
1 6 (60.00%) Jenkins
1 6 (60.00%) JIRA
General
1 6 (60.00%) Retail
Job Titles
1 4 (40.00%) Applications Engineer
1 4 (40.00%) Developer
1 4 (40.00%) Security Engineer
2 2 (20.00%) Consultant
2 2 (20.00%) Java Developer
2 2 (20.00%) Security Consultant
2 2 (20.00%) Software Developer
2 2 (20.00%) Web Applications Engineer
2 2 (20.00%) Web Engineer
3 1 (10.00%) Applications Consultant
3 1 (10.00%) Development Consultant
3 1 (10.00%) Java Consultant
3 1 (10.00%) Senior Developer
3 1 (10.00%) Senior Java Developer
3 1 (10.00%) Web Consultant
Libraries, Frameworks & Software Standards
1 9 (90.00%) REST
Miscellaneous
1 3 (30.00%) Computer Science
1 3 (30.00%) Cryptography
Processes & Methodologies
1 10 (100.00%) Agile Software Development
1 10 (100.00%) Pair Programming
2 9 (90.00%) Software Engineering
2 9 (90.00%) Vulnerability Scanning
3 8 (80.00%) E-Commerce
3 8 (80.00%) User Stories
4 7 (70.00%) Continuous Integration
4 7 (70.00%) Open Source
4 7 (70.00%) Scrum
5 6 (60.00%) High Availability
5 6 (60.00%) Mentoring
5 6 (60.00%) Software Delivery
6 4 (40.00%) BDD
6 4 (40.00%) DevOps
6 4 (40.00%) Kanban
7 3 (30.00%) Identity Management
8 2 (20.00%) Line Management
8 2 (20.00%) Release Management
8 2 (20.00%) Security Architecture
Programming Languages
1 10 (100.00%) Java
2 1 (10.00%) JavaScript
Qualifications
1 3 (30.00%) Degree
Quality Assurance & Compliance
1 4 (40.00%) QA