The following table provides summary statistics for permanent job vacancies advertised in Bath with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Somerset / Bath
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 28 26 38
Rank change year-on-year -2 +12  
Permanent jobs citing TDD 19 17 14
As % of all permanent IT jobs advertised in Bath 5.78% 6.05% 4.78%
As % of the Processes & Methodologies category 6.21% 7.02% 5.41%
Number of salaries quoted 19 17 14
Median salary £39,000 £41,500 £35,000
Median salary % change year-on-year -6.02% +18.57%  
UK excluding London median salary £45,000 £45,000 £41,500
% change year-on-year - +8.43%  

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

Process & Methodology Skills
Bath
Permanent job vacancies with a requirement for process and methodology skills 306 242 259
As % of all permanent IT job vacancies advertised in Bath 93.01% 86.12% 88.40%
Number of salaries quoted 266 226 246
Median salary £42,500 £42,500 £35,000
Median salary % change year-on-year - +21.42%  
90% offered a salary of more than £30,000 £32,500 £26,000
10% offered a salary of more than £62,500 £47,500 £57,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in Bath

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

Job vacancy trend for TDD in Bath

TDD
Salary Trend in Bath

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

Salary trend for TDD in Bath

TDD
Salary Histogram in Bath

The salary distribution of IT jobs citing TDD in Bath over the 3 months to 29 March 2017.

Salary histogram for TDD in Bath

For the 6 months to 29 March 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 Bath region with a requirement for TDD.

1 24 (75.00%) Agile Software Development
2 14 (43.75%) Scrum
2 14 (43.75%) Linux
3 12 (37.50%) Python
4 11 (34.38%) C#
4 11 (34.38%) .NET
4 11 (34.38%) AngularJS
5 10 (31.25%) Django
5 10 (31.25%) UML
6 9 (28.13%) ASP.NET
7 8 (25.00%) Software Engineering
8 7 (21.88%) ASP.NET MVC
8 7 (21.88%) BDD
8 7 (21.88%) MVC
8 7 (21.88%) SQL Server
8 7 (21.88%) Java
9 6 (18.75%) SOLID
9 6 (18.75%) Microservices
9 6 (18.75%) Xamarin
9 6 (18.75%) jQuery
9 6 (18.75%) Kanban
9 6 (18.75%) Git (software)
10 5 (15.63%) WCF
10 5 (15.63%) Web Services
11 4 (12.50%) WinForms
11 4 (12.50%) Advertising
11 4 (12.50%) PostgreSQL
11 4 (12.50%) NUnit
11 4 (12.50%) MySQL
11 4 (12.50%) OO

TDD
Co-occurring IT Skills in Bath 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 (12.50%) nginx
2 1 (3.13%) OpenStack
2 1 (3.13%) Tomcat
Applications
1 1 (3.13%) MS Excel
Cloud Services
1 3 (9.38%) Microsoft Azure
2 2 (6.25%) Amazon AWS
3 1 (3.13%) SaaS
Communications & Networking
1 2 (6.25%) Internet
2 1 (3.13%) IPv4
2 1 (3.13%) IPv6
2 1 (3.13%) SSL
2 1 (3.13%) TCP/IP
Database & Business Intelligence
1 7 (21.88%) SQL Server
2 4 (12.50%) MySQL
2 4 (12.50%) PostgreSQL
2 4 (12.50%) SQL Server 2016
3 1 (3.13%) Big Data
3 1 (3.13%) GIS
3 1 (3.13%) NoSQL
3 1 (3.13%) RDBMS
3 1 (3.13%) Relational Database
Development Applications
1 6 (18.75%) Git (software)
2 4 (12.50%) Moq
2 4 (12.50%) NUnit
2 4 (12.50%) Rhino Mocks
3 2 (6.25%) TeamCity
4 1 (3.13%) Jenkins
4 1 (3.13%) Mercurial
4 1 (3.13%) Octopus Deploy
4 1 (3.13%) Visual Studio
General
1 4 (12.50%) Advertising
2 3 (9.38%) Telecoms
3 1 (3.13%) Banking
3 1 (3.13%) Finance
Job Titles
1 22 (68.75%) Developer
2 8 (25.00%) .NET Developer
3 7 (21.88%) Angular Developer
3 7 (21.88%) Django Developer
3 7 (21.88%) Python Developer
3 7 (21.88%) Python/Django Developer
4 5 (15.63%) Senior Developer
5 4 (12.50%) Software Developer
5 4 (12.50%) Software Engineer
6 3 (9.38%) DevOps Engineer
6 3 (9.38%) Java Engineer
6 3 (9.38%) Java Software Engineer
7 2 (6.25%) Ruby on Rails Developer
7 2 (6.25%) Senior .NET Developer
7 2 (6.25%) Senior Software Developer
8 1 (3.13%) Junior Developer
8 1 (3.13%) Operations Analyst
8 1 (3.13%) Senior Java Developer
8 1 (3.13%) Software Test Engineer
8 1 (3.13%) Technical Engineer
Libraries, Frameworks & Software Standards
1 11 (34.38%) .NET
1 11 (34.38%) AngularJS
2 10 (31.25%) Django
3 9 (28.13%) ASP.NET
4 7 (21.88%) ASP.NET MVC
5 6 (18.75%) jQuery
6 5 (15.63%) WCF
6 5 (15.63%) Web Services
7 4 (12.50%) .NET Core
7 4 (12.50%) ASP.NET MVC 5
7 4 (12.50%) Java EE
7 4 (12.50%) NHibernate
7 4 (12.50%) WinForms
7 4 (12.50%) WPF
8 3 (9.38%) LEMP Stack
8 3 (9.38%) REST
9 2 (6.25%) CSS
9 2 (6.25%) KnockoutJS
9 2 (6.25%) Ruby on Rails
9 2 (6.25%) Twitter Bootstrap
Miscellaneous
1 4 (12.50%) Streaming Music
2 3 (9.38%) N-Tier
3 2 (6.25%) Digital Media
4 1 (3.13%) Mobile App
Operating Systems
1 14 (43.75%) Linux
2 4 (12.50%) Windows
3 3 (9.38%) FreeBSD
Processes & Methodologies
1 24 (75.00%) Agile Software Development
2 14 (43.75%) Scrum
3 10 (31.25%) UML
4 8 (25.00%) Software Engineering
5 7 (21.88%) BDD
5 7 (21.88%) MVC
6 6 (18.75%) Kanban
6 6 (18.75%) Microservices
6 6 (18.75%) SOLID
7 4 (12.50%) Analytics
7 4 (12.50%) Configuration Management
7 4 (12.50%) DevOps
7 4 (12.50%) MVVM
7 4 (12.50%) OO
7 4 (12.50%) OOD
7 4 (12.50%) Open Source
7 4 (12.50%) Web Application Development
8 3 (9.38%) Customer Requirements
8 3 (9.38%) Data Management
8 3 (9.38%) OOP
Programming Languages
1 12 (37.50%) Python
2 11 (34.38%) C#
3 7 (21.88%) Java
4 4 (12.50%) TypeScript
5 2 (6.25%) Groovy
5 2 (6.25%) JavaScript
5 2 (6.25%) Perl
5 2 (6.25%) Ruby
5 2 (6.25%) SQL
5 2 (6.25%) T-SQL
6 1 (3.13%) Clojure
6 1 (3.13%) Dart
6 1 (3.13%) Scala
6 1 (3.13%) VB.NET
Qualifications
1 1 (3.13%) Degree
System Software
1 1 (3.13%) Docker
1 1 (3.13%) Snort
1 1 (3.13%) VMware Infrastructure
1 1 (3.13%) vSphere
Systems Management
1 4 (12.50%) Ansible
2 2 (6.25%) Opscode Chef
2 2 (6.25%) Puppet
3 1 (3.13%) HAProxy
3 1 (3.13%) HockeyApp
3 1 (3.13%) Icinga
3 1 (3.13%) Kubernetes
3 1 (3.13%) Rancher
Vendors
1 6 (18.75%) Xamarin
2 1 (3.13%) Microsoft
2 1 (3.13%) VMware
Bath, Avon
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
Bath, Avon
Redrock Consulting Ltd
Salary: £30000 - £60000 per annum + benefits
Posted: 2 days ago
Bath, Avon
Resource Group
Salary: £20000 - £40000 per annum, Benefits Benefits & Pension
Posted: 2 days ago
Bath, Avon
Sanderson
Salary: £35000 - £45000 per annum + Benefits
Posted: 6 days ago
Bath
Computer Futures
Salary: £45000 - £55000 per annum + competitive
Posted: 26 days ago