The following table provides summary statistics for contract job vacancies advertised in Coventry with a requirement for TDD skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TDD over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
West Midlands / Coventry
Rank 24 21 31
Rank change year-on-year -3 +10  
Contract jobs citing TDD 18 22 6
As % of all contract IT jobs advertised in Coventry 5.00% 6.25% 1.91%
As % of the Processes & Methodologies category 5.75% 7.48% 2.53%
Number of daily rates quoted 13 15 4
Median daily rate £515 £450 £318
Median daily rate % change year-on-year +14.44% +41.73%  
90% offered a daily rate of more than £280 £374 £284
10% offered a daily rate of more than £550 £475 £394
UK excluding London median daily rate £405 £400 £375
% change year-on-year +1.25% +6.66%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £39.00 £45.75 £36.00
% change year-on-year -14.75% +27.08%  

TDD is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Coventry with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Coventry
Contract job vacancies with a requirement for process and methodology skills 313 294 237
As % of all contract IT job vacancies advertised in Coventry 86.94% 83.52% 75.48%
Number of daily rates quoted 210 196 131
Median daily rate £425 £413 £375
Median daily rate % change year-on-year +3.03% +10.00%  
90% offered a daily rate of more than £300 £300 £260
10% offered a daily rate of more than £525 £500 £550
UK excluding London median daily rate £410 £400 £399
% change year-on-year +2.50% +0.29%  
Number of hourly rates quoted 16 4 12
Median hourly rate £18.00 £19.00 £22.50
Median hourly rate % change year-on-year -5.26% -15.55%  
90% offered a hourly rate of more than £11.50 £15.50 £11.00
10% offered a hourly rate of more than £58.00 £35.00 £36.50
UK excluding London median hourly rate £36.00 £39.00 £30.00
% change year-on-year -7.69% +30.00%  

TDD
Job Vacancy Trend in Coventry

The job posting trend of jobs advertised in Coventry citing TDD as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for TDD in Coventry

TDD
Contractor Daily Rate Trend in Coventry

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing TDD in Coventry.

Contractor daily rate trend for TDD in Coventry

TDD
Contractor Daily Rate Histogram in Coventry

The daily rate distribution of IT jobs citing TDD in Coventry over the 3 months to 23 March 2017.

Contractor daily rate histogram for TDD in Coventry

TDD
Top 30 Related IT Skills in Coventry

For the 6 months to 23 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 Coventry region with a requirement for TDD.

1 46 (93.88%) Agile Software Development
2 40 (81.63%) BDD
3 37 (75.51%) .NET
4 35 (71.43%) MVC
5 34 (69.39%) Microsoft Azure
6 33 (67.35%) Microsoft
7 32 (65.31%) HTML
7 32 (65.31%) ASP.NET
8 31 (63.27%) CSS
8 31 (63.27%) ASP.NET MVC
9 28 (57.14%) JavaScript
10 27 (55.10%) Web Services
11 25 (51.02%) SQL
12 23 (46.94%) ASP.NET Web API
13 22 (44.90%) CRM
14 21 (42.86%) Migration
14 21 (42.86%) Dynamics CRM
14 21 (42.86%) Marketing
14 21 (42.86%) Data Migration
14 21 (42.86%) Data Conversion
14 21 (42.86%) Campaign Management
15 18 (36.73%) Scrum
15 18 (36.73%) C#
15 18 (36.73%) MS Excel
16 17 (34.69%) Kanban
17 16 (32.65%) Continuous Integration
18 14 (28.57%) Web Development
19 13 (26.53%) .NET Framework
19 13 (26.53%) Domain-Driven Design
19 13 (26.53%) Functional Testing

TDD
Top Related IT Skills in Coventry 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 (8.16%) NServiceBus
Applications
1 18 (36.73%) MS Excel
Business Applications
1 21 (42.86%) Dynamics CRM
2 1 (2.04%) CODA-Financials
Cloud Services
1 34 (69.39%) Microsoft Azure
2 8 (16.33%) IaaS
2 8 (16.33%) PaaS
2 8 (16.33%) SaaS
3 1 (2.04%) Amazon AWS
Database & Business Intelligence
1 1 (2.04%) SQL Server
Development Applications
1 8 (16.33%) Visual Studio Team System
2 7 (14.29%) SpecFlow
3 4 (8.16%) MSTest
3 4 (8.16%) NUnit
3 4 (8.16%) ReSharper
4 3 (6.12%) MSBuild
4 3 (6.12%) NCover
4 3 (6.12%) NDepend
4 3 (6.12%) NuGet
4 3 (6.12%) StyleCop
5 2 (4.08%) Cucumber
5 2 (4.08%) Git (software)
5 2 (4.08%) Grunt
5 2 (4.08%) gulp
5 2 (4.08%) Jasmine
5 2 (4.08%) Mocha
5 2 (4.08%) Selenium
5 2 (4.08%) Vagrant
6 1 (2.04%) Team Foundation Server
6 1 (2.04%) Visual Studio
General
1 21 (42.86%) Marketing
2 2 (4.08%) Finance
Job Titles
1 41 (83.67%) Developer
2 20 (40.82%) CRM Developer
3 12 (24.49%) .NET Developer
4 11 (22.45%) Dynamics CRM Developer
5 7 (14.29%) Agile Developer
5 7 (14.29%) Microsoft Developer
6 6 (12.24%) C# Developer
6 6 (12.24%) Senior Developer
7 5 (10.20%) ASP.NET Developer
7 5 (10.20%) C# .NET Developer
7 5 (10.20%) C# ASP.NET Developer
7 5 (10.20%) Senior .NET Developer
8 4 (8.16%) Agile C# Developer
9 3 (6.12%) Agile .NET Developer
9 3 (6.12%) Agile Delivery Manager
9 3 (6.12%) Azure Developer
9 3 (6.12%) Delivery Manager
10 2 (4.08%) ASP.NET MVC Developer
10 2 (4.08%) Automation Test Analyst
10 2 (4.08%) Contracts Manager
Libraries, Frameworks & Software Standards
1 37 (75.51%) .NET
2 32 (65.31%) ASP.NET
2 32 (65.31%) HTML
3 31 (63.27%) ASP.NET MVC
3 31 (63.27%) CSS
4 27 (55.10%) Web Services
5 23 (46.94%) ASP.NET Web API
6 13 (26.53%) .NET Framework
6 13 (26.53%) Entity Framework
7 11 (22.45%) HTML5
8 8 (16.33%) Dapper ORM
8 8 (16.33%) LESS
8 8 (16.33%) Sass
9 7 (14.29%) AngularJS
10 5 (10.20%) WCF
11 4 (8.16%) Node.js
12 3 (6.12%) Backbone.js
12 3 (6.12%) NHibernate
12 3 (6.12%) REST
13 2 (4.08%) CSS3
Miscellaneous
1 3 (6.12%) User Experience
2 2 (4.08%) Mobile App
Processes & Methodologies
1 46 (93.88%) Agile Software Development
2 40 (81.63%) BDD
3 35 (71.43%) MVC
4 22 (44.90%) CRM
5 21 (42.86%) Campaign Management
5 21 (42.86%) Data Conversion
5 21 (42.86%) Data Migration
5 21 (42.86%) Migration
6 18 (36.73%) Scrum
7 17 (34.69%) Kanban
8 16 (32.65%) Continuous Integration
9 14 (28.57%) Web Development
10 13 (26.53%) Domain-Driven Design
10 13 (26.53%) Functional Testing
10 13 (26.53%) SOLID
11 8 (16.33%) Continuous Delivery
11 8 (16.33%) Continuous Deployment
11 8 (16.33%) CQRS
11 8 (16.33%) Cross-Browser Testing
11 8 (16.33%) Waterfall
Programming Languages
1 28 (57.14%) JavaScript
2 25 (51.02%) SQL
3 18 (36.73%) C#
4 3 (6.12%) Java
4 3 (6.12%) PowerShell
5 2 (4.08%) ES6
6 1 (2.04%) Python
Qualifications
1 5 (10.20%) Security Cleared
2 2 (4.08%) BPSS Clearance
3 1 (2.04%) BC Cleared
3 1 (2.04%) ISTQB
Quality Assurance & Compliance
1 1 (2.04%) Disclosure Scotland
1 1 (2.04%) QA
System Software
1 2 (4.08%) Docker
Systems Management
1 2 (4.08%) Ansible
Vendors
1 33 (67.35%) Microsoft
2 1 (2.04%) CODA
Coventry, West Midlands (County)
TEKsystems
Rate: £350 - £351 per day
Posted: 3 days ago