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 22 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Feb 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Surrey / Staines
Rank 28 18 33
Rank change year-on-year
-10 +15
Permanent jobs citing TDD 2 5 4
As % of all permanent IT jobs located in Staines 1.32% 5.05% 2.07%
As % of the Processes & Methodologies category 1.43% 5.43% 2.26%
Number of salaries quoted 2 5 4
Median salary £52,500 £72,500 £51,250
Median salary % change year-on-year
-27.58% +41.46%
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
140 92 177
As % of all permanent IT jobs located in Staines 92.72% 92.93% 91.71%
Number of salaries quoted 107 82 140
Median salary £52,500 £60,000 £49,500
Median salary % change year-on-year
-12.50% +21.21%
90% offered a salary of more than £37,500 £35,000 £36,500
10% offered a salary of more than £80,000 £63,500 £85,000
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 22 February 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 5 (100.00%) Agile Software Development
2 4 (80.00%) SQL
2 4 (80.00%) User Stories
3 3 (60.00%) HTML
3 3 (60.00%) JavaScript
3 3 (60.00%) Continuous Integration
4 2 (40.00%) Git (software)
4 2 (40.00%) Team Foundation Server
4 2 (40.00%) Test Automation
4 2 (40.00%) QA
4 2 (40.00%) Selenium
4 2 (40.00%) Matrix Management
4 2 (40.00%) jQuery
4 2 (40.00%) Test Scripting
4 2 (40.00%) Software Architecture
4 2 (40.00%) Cucumber
4 2 (40.00%) BDD
4 2 (40.00%) Test Strategy
4 2 (40.00%) Functional Testing
4 2 (40.00%) C#
4 2 (40.00%) Java
4 2 (40.00%) MS Excel
4 2 (40.00%) CRM
4 2 (40.00%) SharePoint
4 2 (40.00%) Microsoft
4 2 (40.00%) Configuration Management
4 2 (40.00%) Service Delivery
4 2 (40.00%) Dynamics CRM
4 2 (40.00%) Automation Testing
4 2 (40.00%) QA Automation

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 (40.00%) SharePoint
Applications
1 2 (40.00%) MS Excel
Business Applications
1 2 (40.00%) Dynamics CRM
Cloud Services
1 2 (40.00%) Microsoft Azure
Development Applications
1 2 (40.00%) Cucumber
1 2 (40.00%) Git (software)
1 2 (40.00%) Jenkins
1 2 (40.00%) Selenium
1 2 (40.00%) Team Foundation Server
Job Titles
1 3 (60.00%) Developer
2 2 (40.00%) CRM Developer
2 2 (40.00%) Java Engineer
2 2 (40.00%) QA Automation Engineer
2 2 (40.00%) QA Engineer
2 2 (40.00%) QA Test Engineer
2 2 (40.00%) Test Automation Engineer
2 2 (40.00%) Test Engineer
3 1 (20.00%) JavaScript Developer
3 1 (20.00%) JavaScript Engineer
Libraries, Frameworks & Software Standards
1 3 (60.00%) HTML
2 2 (40.00%) .NET
2 2 (40.00%) jQuery
3 1 (20.00%) AngularJS
3 1 (20.00%) CSS
3 1 (20.00%) Ember.js
3 1 (20.00%) React
3 1 (20.00%) RESTful
Processes & Methodologies
1 5 (100.00%) Agile Software Development
2 4 (80.00%) User Stories
3 3 (60.00%) Continuous Integration
4 2 (40.00%) Automation Testing
4 2 (40.00%) BDD
4 2 (40.00%) Configuration Management
4 2 (40.00%) CRM
4 2 (40.00%) Functional Testing
4 2 (40.00%) Matrix Management
4 2 (40.00%) Matrix Organization
4 2 (40.00%) QA Automation
4 2 (40.00%) Service Delivery
4 2 (40.00%) Software Architecture
4 2 (40.00%) Test Automation
4 2 (40.00%) Test Scripting
4 2 (40.00%) Test Strategy
5 1 (20.00%) Analytics
5 1 (20.00%) Open Source
5 1 (20.00%) Refactoring
Programming Languages
1 4 (80.00%) SQL
2 3 (60.00%) JavaScript
3 2 (40.00%) C#
3 2 (40.00%) Java
Quality Assurance & Compliance
1 2 (40.00%) QA
Vendors
1 2 (40.00%) Microsoft