Period
to 15 February 2019

The following table provides summary statistics for permanent job vacancies advertised in Shropshire 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 15 February 2019 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
West Midlands > Shropshire
6 months to
15 Feb 2019
Same period 2018 Same period 2017
Rank 25 37 24
Rank change year-on-year +12 -13 +2
Permanent jobs citing TDD 27 11 35
As % of all permanent IT jobs advertised in Shropshire 8.63% 3.29% 7.99%
As % of the Processes & Methodologies category 9.82% 4.21% 9.09%
Number of salaries quoted 14 9 26
Shropshire median annual salary £37,500 £62,500 £45,000
Median salary % change year-on-year -40.00% +38.89% -12.55%
10th Percentile £23,250 £36,250 £35,000
90th Percentile £61,250 £76,450 £71,000
West Midlands median annual salary £45,000 £40,000 £42,500
% change year-on-year +12.50% -5.88% -

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 Shropshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Shropshire
Permanent vacancies with a requirement for process or methodology skills 275 261 385
As % of all permanent IT jobs advertised in Shropshire 87.86% 78.14% 87.90%
Number of salaries quoted 157 193 252
Shropshire median annual salary £36,000 £36,500 £40,000
Median salary % change year-on-year -1.37% -8.75% -11.11%
10th Percentile £22,050 £25,600 £22,750
90th Percentile £59,250 £64,813 £53,750
West Midlands median annual salary £45,000 £42,000 £40,632
% change year-on-year +7.14% +3.37% -3.26%

TDD
Job Vacancy Trend in Shropshire

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

Job vacancy trend for TDD in Shropshire

TDD
Salary Trend in Shropshire

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

Salary trend for TDD in Shropshire

TDD
Salary Histogram in Shropshire

The salary distribution of IT jobs citing TDD in Shropshire over the 6 months to 15 February 2019.

Salary histogram for TDD in Shropshire

TDD
Job Locations in Shropshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Shropshire region over the 6 months to 15 February 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Telford +3 16 £35,000 -47.17% 3
Ellesmere - 1 £55,000 - 1
TDD
West Midlands

For the 6 months to 15 February 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 Shropshire region with a requirement for TDD.

1 27 (100.00%) Agile Software Development
2 21 (77.78%) Continuous Integration
3 20 (74.07%) REST
4 19 (70.37%) Java
5 18 (66.67%) JavaScript
6 14 (51.85%) Jenkins
7 12 (44.44%) MVC
7 12 (44.44%) Scrum
8 10 (37.04%) JUnit
8 10 (37.04%) HTTP
8 10 (37.04%) Scala
8 10 (37.04%) Test Automation
8 10 (37.04%) Open Source
8 10 (37.04%) Continuous Delivery
8 10 (37.04%) Service Design
8 10 (37.04%) Collaborative Working
9 9 (33.33%) React
9 9 (33.33%) Apache Camel
9 9 (33.33%) DevOps
9 9 (33.33%) Spring
9 9 (33.33%) Software Engineering
9 9 (33.33%) Pair Programming
10 6 (22.22%) Unit Testing
10 6 (22.22%) AngularJS
11 5 (18.52%) Spring Integration
11 5 (18.52%) Node.js
11 5 (18.52%) Configuration Management
11 5 (18.52%) Microservices
11 5 (18.52%) Enterprise Software
11 5 (18.52%) IT Strategy

TDD
Co-occurring IT Skills in Shropshire 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 (3.70%) Confluence
Applications
1 1 (3.70%) Microsoft Project
1 1 (3.70%) Open Workbench
Cloud Services
1 1 (3.70%) Cloud Computing
1 1 (3.70%) SaaS
Communications & Networking
1 10 (37.04%) HTTP
Database & Business Intelligence
1 4 (14.81%) NoSQL
1 4 (14.81%) SQL Server
2 3 (11.11%) SQL Server 2016
Development Applications
1 14 (51.85%) Jenkins
2 10 (37.04%) JUnit
3 4 (14.81%) Cucumber
3 4 (14.81%) Mockito
3 4 (14.81%) SonarQube
4 1 (3.70%) CruiseControl
4 1 (3.70%) JIRA
4 1 (3.70%) Moq
4 1 (3.70%) NUnit
4 1 (3.70%) Selenium
4 1 (3.70%) Subversion
General
1 1 (3.70%) Advertising
1 1 (3.70%) Automotive
1 1 (3.70%) Marketing
Job Titles
1 25 (92.59%) Developer
2 18 (66.67%) Java Developer
3 4 (14.81%) .NET Developer
3 4 (14.81%) Java Scala Developer
3 4 (14.81%) Scala Developer
4 3 (11.11%) PHP Developer
5 1 (3.70%) Agile .NET Developer
5 1 (3.70%) Agile C# Developer
5 1 (3.70%) Agile Developer
5 1 (3.70%) AWS Developer
5 1 (3.70%) C# .NET Developer
5 1 (3.70%) C# Developer
5 1 (3.70%) Delivery Manager
5 1 (3.70%) Digital Delivery Manager
Libraries, Frameworks & Software Standards
1 20 (74.07%) REST
2 9 (33.33%) Apache Camel
2 9 (33.33%) React
2 9 (33.33%) Spring
3 6 (22.22%) AngularJS
4 5 (18.52%) Node.js
4 5 (18.52%) Spring Integration
5 4 (14.81%) .NET
5 4 (14.81%) ASP.NET
5 4 (14.81%) ASP.NET Web API
5 4 (14.81%) Dropwizard
5 4 (14.81%) WireMock
6 3 (11.11%) ASP.NET MVC
6 3 (11.11%) RESTful
7 2 (7.41%) ASP.NET MVC 5
7 2 (7.41%) KnockoutJS
7 2 (7.41%) Twitter Bootstrap
8 1 (3.70%) .NET Core
8 1 (3.70%) .NET Framework
8 1 (3.70%) WCF
Miscellaneous
1 5 (18.52%) Enterprise Software
2 4 (14.81%) NHS
Processes & Methodologies
1 27 (100.00%) Agile Software Development
2 21 (77.78%) Continuous Integration
3 12 (44.44%) MVC
3 12 (44.44%) Scrum
4 10 (37.04%) Collaborative Working
4 10 (37.04%) Continuous Delivery
4 10 (37.04%) Open Source
4 10 (37.04%) Service Design
4 10 (37.04%) Test Automation
5 9 (33.33%) DevOps
5 9 (33.33%) Pair Programming
5 9 (33.33%) Software Engineering
6 6 (22.22%) Unit Testing
7 5 (18.52%) Configuration Management
7 5 (18.52%) IT Strategy
7 5 (18.52%) Microservices
7 5 (18.52%) User-Centered Design (UCD)
8 3 (11.11%) BDD
8 3 (11.11%) Web Application Development
9 2 (7.41%) Decision-Making
Programming Languages
1 19 (70.37%) Java
2 18 (66.67%) JavaScript
3 10 (37.04%) Scala
4 4 (14.81%) C#
5 3 (11.11%) ES6
5 3 (11.11%) PHP
6 1 (3.70%) SQL
Qualifications
1 1 (3.70%) APMP
System Software
1 4 (14.81%) Docker
Systems Management
1 4 (14.81%) Kubernetes
1 4 (14.81%) Puppet
Vendors
1 1 (3.70%) Atlassian
1 1 (3.70%) Facebook
1 1 (3.70%) Microsoft