The table below looks at the statistics for TDD skills in IT contracts advertised for the Bromley region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 1 March 2017 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
1 Mar 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
London / Bromley
Rank 9 - -
Rank change year-on-year
- 0
Contract jobs citing TDD 2 0 0
As % of all contract IT jobs located in Bromley 3.92% - -
As % of the Processes & Methodologies category 4.44% - -
Number of daily rates quoted 2 0 0
Median daily rate £550 - -
UK excluding London median daily rate £413 £400 £375
% change year-on-year
+3.12% +6.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £39.00 £40.00 £34.50
% change year-on-year
-2.50% +15.94%

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

Processes & Methodologies Category
Bromley
Contract IT job ads with a match in the
Processes & Methodologies category
45 86 47
As % of all contract IT jobs located in Bromley 88.24% 92.47% 79.66%
Number of daily rates quoted 35 85 38
Median daily rate £550 £425 £425
Median daily rate % change year-on-year
+29.41% -
90% offered a daily rate of more than £400 £238 £260
10% offered a daily rate of more than £650 £525 £625
UK excluding London median daily rate £409 £400 £398
% change year-on-year
+2.25% +0.62%
Number of hourly rates quoted 4 0 5
Median hourly rate £14.50 - £25.46
UK excluding London median hourly rate £36.00 £40.00 £29.00
% change year-on-year
-10.00% +37.93%

TDD
Jobs Demand Trend in Bromley

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

TDD Jobs Demand Trend in Bromley

TDD
Daily Rate Trend in Bromley

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

TDD Daily Rate Trend in Bromley

TDD
Top 21 Related IT Skills in Bromley

For the 6 months to 1 March 2017, 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 Bromley region with a requirement for TDD.

1 12 (100.00%) SQL
1 12 (100.00%) Python
1 12 (100.00%) MS Excel
1 12 (100.00%) SQL Server
1 12 (100.00%) Agile Software Development
2 9 (75.00%) Pair Programming
3 3 (25.00%) Data Management
3 3 (25.00%) Sybase
3 3 (25.00%) Finance
3 3 (25.00%) Equities
3 3 (25.00%) .NET
3 3 (25.00%) Oracle
3 3 (25.00%) C#
3 3 (25.00%) Java
3 3 (25.00%) Perl
3 3 (25.00%) Fintech
3 3 (25.00%) Ruby
3 3 (25.00%) Continuous Integration
3 3 (25.00%) Continuous Improvement
3 3 (25.00%) AngularJS
3 3 (25.00%) Mentoring

TDD
Top Related IT Skills in Bromley 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:

Applications
1 12 (100.00%) MS Excel
Database & Business Intelligence
1 12 (100.00%) SQL Server
General
1 3 (25.00%) Finance
Job Titles
1 10 (83.33%) Developer
1 10 (83.33%) Python Developer
2 2 (16.67%) Analyst
2 2 (16.67%) Analyst Programmer
2 2 (16.67%) Programmer
2 2 (16.67%) Python Programmer
3 1 (8.33%) Angular Developer
3 1 (8.33%) SQL Developer
3 1 (8.33%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 3 (25.00%) .NET
1 3 (25.00%) AngularJS
Miscellaneous
1 3 (25.00%) Equities
1 3 (25.00%) Fintech
Processes & Methodologies
1 12 (100.00%) Agile Software Development
2 9 (75.00%) Pair Programming
3 3 (25.00%) Continuous Improvement
3 3 (25.00%) Continuous Integration
3 3 (25.00%) Data Management
3 3 (25.00%) Mentoring
Programming Languages
1 12 (100.00%) Python
1 12 (100.00%) SQL
2 3 (25.00%) C#
2 3 (25.00%) Java
2 3 (25.00%) Perl
2 3 (25.00%) Ruby
Vendors
1 3 (25.00%) Oracle
1 3 (25.00%) Sybase