Period
to 25 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Tunbridge Wells 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 25 November 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Kent > Tunbridge Wells
6 months to
25 Nov 2017
Same period 2016 Same period 2015
Rank 16 34 24
Rank change year-on-year +18 -10 -3
Permanent jobs citing TDD 34 5 45
As % of all permanent IT jobs advertised in Tunbridge Wells 23.29% 3.18% 11.66%
As % of the Processes & Methodologies category 25.00% 3.40% 12.68%
Number of salaries quoted 31 5 45
Tunbridge Wells median annual salary £42,500 £42,500 £42,500
10th Percentile £36,250 £28,600 £36,250
90th Percentile £48,750 £53,250 £48,750
Kent median annual salary £42,500 £45,000 £42,500
% change year-on-year -5.56% +5.88% +6.25%

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 Tunbridge Wells with a requirement for process or methodology skills.

All Process and Methodology Skills
Tunbridge Wells
Permanent vacancies with a requirement for process or methodology skills 136 147 355
As % of all permanent IT jobs advertised in Tunbridge Wells 93.15% 93.63% 91.97%
Number of salaries quoted 125 127 290
Tunbridge Wells median annual salary £42,500 £45,000 £42,500
Median salary % change year-on-year -5.56% +5.88% -5.56%
10th Percentile £31,250 £27,500 £25,000
90th Percentile £56,250 £62,500 £58,750
Kent median annual salary £42,500 £42,500 £41,000
% change year-on-year - +3.66% -0.61%

TDD
Job Vacancy Trend in Tunbridge Wells

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

Job vacancy trend for TDD in Tunbridge Wells

TDD
Salary Trend in Tunbridge Wells

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

Salary trend for TDD in Tunbridge Wells

TDD
Salary Histogram in Tunbridge Wells

The salary distribution of IT jobs citing TDD in Tunbridge Wells over the 6 months to 25 November 2017.

Salary histogram for TDD in Tunbridge Wells

For the 6 months to 25 November 2017, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Tunbridge Wells region with a requirement for TDD.

1 33 (97.06%) C#
1 33 (97.06%) .NET
1 33 (97.06%) ASP.NET
1 33 (97.06%) MVC
1 33 (97.06%) Ruby
1 33 (97.06%) .NET Framework
1 33 (97.06%) WCF
1 33 (97.06%) ASP.NET MVC
1 33 (97.06%) Web Application Development
2 32 (94.12%) AngularJS
2 32 (94.12%) Twitter Bootstrap
2 32 (94.12%) BDD
2 32 (94.12%) Entity Framework
2 32 (94.12%) RESTful
2 32 (94.12%) SQL Server
2 32 (94.12%) KnockoutJS
2 32 (94.12%) ASP.NET Web API
3 31 (91.18%) ASP.NET MVC 5
4 30 (88.24%) Code First Entity Framework
4 30 (88.24%) Git (software)
4 30 (88.24%) SQL Server 2016
4 30 (88.24%) JavaScript
4 30 (88.24%) Music Industry
4 30 (88.24%) Node.js
4 30 (88.24%) NoSQL
4 30 (88.24%) High Availability
5 3 (8.82%) Microsoft Azure
5 3 (8.82%) Amazon AWS
5 3 (8.82%) Kanban
5 3 (8.82%) Dependency Injection

TDD
Co-occurring IT Skills in Tunbridge Wells 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 2 (5.88%) Elasticsearch
2 1 (2.94%) Cloud Foundry
2 1 (2.94%) OpenStack
Business Applications
1 1 (2.94%) Summit
Cloud Services
1 3 (8.82%) Amazon AWS
1 3 (8.82%) Microsoft Azure
2 1 (2.94%) Heroku
2 1 (2.94%) PaaS
Communications & Networking
1 1 (2.94%) Hyperconnected
1 1 (2.94%) Internet
Database & Business Intelligence
1 32 (94.12%) SQL Server
2 30 (88.24%) NoSQL
2 30 (88.24%) SQL Server 2016
3 2 (5.88%) MongoDB
3 2 (5.88%) SQL Server 2014
4 1 (2.94%) Apache Cassandra
4 1 (2.94%) Redis
Development Applications
1 30 (88.24%) Git (software)
2 2 (5.88%) TeamCity
3 1 (2.94%) Moq
3 1 (2.94%) MSTest
3 1 (2.94%) NUnit
3 1 (2.94%) Rhino Mocks
General
1 30 (88.24%) Music Industry
2 2 (5.88%) Games
Job Titles
1 33 (97.06%) .NET Developer
1 33 (97.06%) Developer
2 3 (8.82%) Graduate
2 3 (8.82%) Graduate .NET Developer
2 3 (8.82%) Graduate Developer
2 3 (8.82%) Junior
2 3 (8.82%) Junior .NET Developer
2 3 (8.82%) Junior Developer
3 1 (2.94%) Cloud Consultant
3 1 (2.94%) Consultant
3 1 (2.94%) DevOps Consultant
3 1 (2.94%) Internet Developer
Libraries, Frameworks & Software Standards
1 33 (97.06%) .NET
1 33 (97.06%) .NET Framework
1 33 (97.06%) ASP.NET
1 33 (97.06%) ASP.NET MVC
1 33 (97.06%) WCF
2 32 (94.12%) AngularJS
2 32 (94.12%) ASP.NET Web API
2 32 (94.12%) Entity Framework
2 32 (94.12%) KnockoutJS
2 32 (94.12%) RESTful
2 32 (94.12%) Twitter Bootstrap
3 31 (91.18%) ASP.NET MVC 5
4 30 (88.24%) Code First Entity Framework
4 30 (88.24%) Node.js
5 3 (8.82%) WPF
6 2 (5.88%) MSMQ
7 1 (2.94%) Castle Windsor
7 1 (2.94%) Ninject
7 1 (2.94%) Spring.NET
7 1 (2.94%) WinForms
Miscellaneous
1 3 (8.82%) Computer Science
2 1 (2.94%) Data Centre
2 1 (2.94%) Greenfield Project
2 1 (2.94%) Linux Command Line
Operating Systems
1 1 (2.94%) Windows
Processes & Methodologies
1 33 (97.06%) MVC
1 33 (97.06%) Web Application Development
2 32 (94.12%) BDD
3 30 (88.24%) High Availability
4 3 (8.82%) Agile Software Development
4 3 (8.82%) Dependency Injection
4 3 (8.82%) Kanban
5 2 (5.88%) Multithreading
5 2 (5.88%) Web Development
6 1 (2.94%) Continuous Delivery
6 1 (2.94%) Continuous Integration
6 1 (2.94%) DevOps
6 1 (2.94%) Inversion of Control
6 1 (2.94%) MVVM
6 1 (2.94%) Scrum
6 1 (2.94%) Software Engineering
Programming Languages
1 33 (97.06%) C#
1 33 (97.06%) Ruby
2 30 (88.24%) JavaScript
3 2 (5.88%) F#
4 1 (2.94%) Bash Shell
4 1 (2.94%) Go
4 1 (2.94%) Java
System Software
1 1 (2.94%) vSphere
Systems Management
1 2 (5.88%) Kibana
Vendors
1 2 (5.88%) Google