The table below looks at the statistics for TDD skills in IT jobs advertised for the Staines region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 23 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
23 Jan 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Surrey / Staines
Rank 26 - 25
Rank change year-on-year
- 0
Permanent jobs citing TDD 2 0 11
As % of all permanent IT jobs located in Staines 1.72% - 5.67%
As % of the Processes & Methodologies category 1.89% - 6.01%
Number of salaries quoted 2 0 11
Median salary £53,750 - £40,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%

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

Processes & Methodologies Category
Staines
Permanent IT job ads with a match in the
Processes & Methodologies category
106 114 183
As % of all permanent IT jobs located in Staines 91.38% 90.48% 94.33%
Number of salaries quoted 86 107 151
Median salary £52,500 £52,500 £45,000
Median salary % change year-on-year
- +16.66%
90% offered a salary of more than £33,500 £35,000 £36,000
10% offered a salary of more than £77,500 £67,500 £75,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Staines

The demand trend of job ads across the Staines region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Staines

TDD
Salary Trend in Staines

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

TDD Salary Trend in Staines

TDD
Top 30 Related IT Skills in Staines

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

1 6 (100.00%) Agile Software Development
2 3 (50.00%) HTML
2 3 (50.00%) Java
2 3 (50.00%) JavaScript
2 3 (50.00%) SQL
2 3 (50.00%) Configuration Management
2 3 (50.00%) Open Source
2 3 (50.00%) User Stories
3 2 (33.33%) NoSQL
3 2 (33.33%) Continuous Improvement
3 2 (33.33%) Akka
3 2 (33.33%) Mentoring
3 2 (33.33%) Prototyping
3 2 (33.33%) Matrix Organization
3 2 (33.33%) Software Architecture
3 2 (33.33%) Product Management
3 2 (33.33%) Scala
3 2 (33.33%) Microsoft Azure
3 2 (33.33%) C#
3 2 (33.33%) Team Foundation Server
3 2 (33.33%) Matrix Management
3 2 (33.33%) jQuery
3 2 (33.33%) Test Scripting
3 2 (33.33%) Continuous Integration
3 2 (33.33%) Kanban
3 2 (33.33%) .NET
3 2 (33.33%) Web Services
3 2 (33.33%) MS Excel
3 2 (33.33%) CRM
3 2 (33.33%) SharePoint

TDD
Top Related IT Skills in Staines 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 (33.33%) SharePoint
Applications
1 2 (33.33%) MS Excel
Business Applications
1 2 (33.33%) Dynamics CRM
Cloud Services
1 2 (33.33%) Microsoft Azure
Database & Business Intelligence
1 2 (33.33%) NoSQL
Development Applications
1 2 (33.33%) Team Foundation Server
2 1 (16.67%) Cucumber
2 1 (16.67%) Git (software)
2 1 (16.67%) Jenkins
2 1 (16.67%) Selenium
Job Titles
1 5 (83.33%) Developer
2 2 (33.33%) CRM Developer
2 2 (33.33%) Java Developer
3 1 (16.67%) Java Engineer
3 1 (16.67%) JavaScript Developer
3 1 (16.67%) JavaScript Engineer
3 1 (16.67%) QA Automation Engineer
3 1 (16.67%) QA Engineer
3 1 (16.67%) QA Test Engineer
3 1 (16.67%) Test Automation Engineer
3 1 (16.67%) Test Engineer
Libraries, Frameworks & Software Standards
1 3 (50.00%) HTML
2 2 (33.33%) .NET
2 2 (33.33%) Akka
2 2 (33.33%) jQuery
2 2 (33.33%) Web Services
3 1 (16.67%) AngularJS
3 1 (16.67%) CSS
3 1 (16.67%) Ember.js
3 1 (16.67%) React
3 1 (16.67%) RESTful
Processes & Methodologies
1 6 (100.00%) Agile Software Development
2 3 (50.00%) Configuration Management
2 3 (50.00%) Open Source
2 3 (50.00%) User Stories
3 2 (33.33%) Continuous Improvement
3 2 (33.33%) Continuous Integration
3 2 (33.33%) CRM
3 2 (33.33%) Kanban
3 2 (33.33%) Matrix Management
3 2 (33.33%) Matrix Organization
3 2 (33.33%) Mentoring
3 2 (33.33%) Product Management
3 2 (33.33%) Prototyping
3 2 (33.33%) Scrum
3 2 (33.33%) Service Delivery
3 2 (33.33%) Software Architecture
3 2 (33.33%) Test Scripting
4 1 (16.67%) Analytics
4 1 (16.67%) Functional Testing
4 1 (16.67%) Test Strategy
Programming Languages
1 3 (50.00%) Java
1 3 (50.00%) JavaScript
1 3 (50.00%) SQL
2 2 (33.33%) C#
2 2 (33.33%) Scala
Quality Assurance & Compliance
1 1 (16.67%) QA
Vendors
1 2 (33.33%) Microsoft