Period
to 11 November 2019

The following table provides summary statistics for permanent job vacancies advertised in Maidstone with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 11 November 2019 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Kent > Maidstone
6 months to
11 Nov 2019
Same period 2018 Same period 2017
Rank 28 22 19
Rank change year-on-year -6 -3 -7
Permanent jobs citing TDD 5 9 7
As % of all permanent IT jobs advertised in Maidstone 3.57% 6.77% 6.31%
As % of the Processes & Methodologies category 4.00% 7.50% 7.00%
Number of salaries quoted 5 9 5
Maidstone median annual salary £50,000 £37,500 £50,000
Median salary % change year-on-year +33.33% -25.00% +11.11%
10th Percentile £36,000 £30,750 £40,000
90th Percentile £70,250 £52,500 £62,500
Kent median annual salary £45,000 £42,000 £42,500
% change year-on-year +7.14% -1.18% -5.56%

TDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Maidstone with a requirement for process or methodology skills.

All Process and Methodology Skills
Maidstone
Permanent vacancies with a requirement for process or methodology skills 125 120 100
As % of all permanent IT jobs advertised in Maidstone 89.29% 90.23% 90.09%
Number of salaries quoted 123 109 92
Maidstone median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -11.11%
10th Percentile £26,250 £27,450 £24,225
90th Percentile £61,250 £60,000 £53,750
Kent median annual salary £42,500 £40,000 £42,500
% change year-on-year +6.25% -5.88% -

TDD
Job Vacancy Trend in Maidstone

Job postings citing TDD as a percentage of all IT jobs advertised in Maidstone.

Job vacancy trend for TDD in Maidstone

TDD
Salary Trend in Maidstone

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TDD in Maidstone.

Salary trend for TDD in Maidstone

TDD
Salary Histogram in Maidstone

The salary distribution of IT jobs citing TDD in Maidstone over the 6 months to 11 November 2019.

Salary histogram for TDD in Maidstone

For the 6 months to 11 November 2019, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Maidstone region with a requirement for TDD.

1 4 (80.00%) JavaScript
2 3 (60.00%) SQL
2 3 (60.00%) C#
2 3 (60.00%) .NET
2 3 (60.00%) Agile Software Development
2 3 (60.00%) Scrum
2 3 (60.00%) RESTful
3 2 (40.00%) ASP.NET MVC
3 2 (40.00%) Dependency Injection
3 2 (40.00%) Kanban
3 2 (40.00%) MVC
3 2 (40.00%) Continuous Integration
3 2 (40.00%) BDD
3 2 (40.00%) KnockoutJS
3 2 (40.00%) Web Application Development
3 2 (40.00%) AngularJS
3 2 (40.00%) ASP.NET Web API
3 2 (40.00%) Twitter Bootstrap
3 2 (40.00%) SQL Server 2016
3 2 (40.00%) SQL Server
3 2 (40.00%) T-SQL
3 2 (40.00%) Microsoft
3 2 (40.00%) ASP.NET
3 2 (40.00%) ASP.NET Core
3 2 (40.00%) Greenfield Project
4 1 (20.00%) Visual Studio Coded UI
4 1 (20.00%) CSS
4 1 (20.00%) SOAP
4 1 (20.00%) XML
4 1 (20.00%) Windows

TDD
Co-occurring IT Skills in Maidstone 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 (20.00%) ColdFusion
Communications & Networking
1 1 (20.00%) Internet
Database & Business Intelligence
1 2 (40.00%) SQL Server
1 2 (40.00%) SQL Server 2016
Development Applications
1 1 (20.00%) Cucumber
1 1 (20.00%) Git (software)
1 1 (20.00%) Jenkins
1 1 (20.00%) JIRA
1 1 (20.00%) Oracle Forms
1 1 (20.00%) Selenium
1 1 (20.00%) SoapUI
1 1 (20.00%) SpecFlow
1 1 (20.00%) Subversion
1 1 (20.00%) Team Foundation Server
1 1 (20.00%) Visual Studio
1 1 (20.00%) Visual Studio Coded UI
General
1 1 (20.00%) Banking
1 1 (20.00%) Finance
1 1 (20.00%) Games
Job Titles
1 4 (80.00%) Developer
2 2 (40.00%) .NET Developer
3 1 (20.00%) .NET Software Developer
3 1 (20.00%) C# .NET Developer
3 1 (20.00%) C# Developer
3 1 (20.00%) C# Software Developer
3 1 (20.00%) Internet Developer
3 1 (20.00%) Java Developer
3 1 (20.00%) Java Web Developer
3 1 (20.00%) QA Engineer
3 1 (20.00%) React Developer
3 1 (20.00%) Senior QA Engineer
3 1 (20.00%) Web Developer
Libraries, Frameworks & Software Standards
1 3 (60.00%) .NET
1 3 (60.00%) RESTful
2 2 (40.00%) AngularJS
2 2 (40.00%) ASP.NET
2 2 (40.00%) ASP.NET Core
2 2 (40.00%) ASP.NET MVC
2 2 (40.00%) ASP.NET Web API
2 2 (40.00%) KnockoutJS
2 2 (40.00%) Twitter Bootstrap
3 1 (20.00%) .NET Framework
3 1 (20.00%) ASP.NET MVC 5
3 1 (20.00%) CSS
3 1 (20.00%) HTML
3 1 (20.00%) jQuery
3 1 (20.00%) JSON
3 1 (20.00%) React
3 1 (20.00%) SOAP
3 1 (20.00%) WinForms
3 1 (20.00%) WPF
3 1 (20.00%) XML
Miscellaneous
1 2 (40.00%) Greenfield Project
Operating Systems
1 1 (20.00%) Windows
Processes & Methodologies
1 3 (60.00%) Agile Software Development
1 3 (60.00%) Scrum
2 2 (40.00%) BDD
2 2 (40.00%) Continuous Integration
2 2 (40.00%) Dependency Injection
2 2 (40.00%) Kanban
2 2 (40.00%) MVC
2 2 (40.00%) Web Application Development
3 1 (20.00%) E-Commerce
3 1 (20.00%) Manual Testing
3 1 (20.00%) MVVM
3 1 (20.00%) Performance Testing
3 1 (20.00%) Security Testing
3 1 (20.00%) Software Engineering
3 1 (20.00%) Test Automation
3 1 (20.00%) Test Strategy
3 1 (20.00%) Unit Testing
3 1 (20.00%) Usability Testing
3 1 (20.00%) User Stories
3 1 (20.00%) Web Development
Programming Languages
1 4 (80.00%) JavaScript
2 3 (60.00%) C#
2 3 (60.00%) SQL
3 2 (40.00%) T-SQL
4 1 (20.00%) Java
4 1 (20.00%) TypeScript
Quality Assurance & Compliance
1 1 (20.00%) QA
Vendors
1 2 (40.00%) Microsoft
2 1 (20.00%) Oracle
2 1 (20.00%) SAP