Period
to 17 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Coventry 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 17 November 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
West Midlands > Coventry
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 31 34 30
Rank change year-on-year +3 -4 +13
Permanent jobs citing TDD 67 76 107
As % of all permanent IT jobs advertised in Coventry 6.51% 5.72% 7.46%
As % of the Processes & Methodologies category 7.34% 6.27% 8.16%
Number of salaries quoted 53 66 91
Coventry median annual salary £50,000 £40,000 £40,000
Median salary % change year-on-year +25.00% - -11.11%
10th Percentile £36,250 £34,500 £32,500
90th Percentile £69,800 £61,250 £61,250
West Midlands median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - -3.61%

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 Coventry with a requirement for process or methodology skills.

All Process and Methodology Skills
Coventry
Permanent vacancies with a requirement for process or methodology skills 913 1,213 1,311
As % of all permanent IT jobs advertised in Coventry 88.73% 91.34% 91.36%
Number of salaries quoted 742 972 1,079
Coventry median annual salary £46,500 £41,000 £42,500
Median salary % change year-on-year +13.41% -3.53% -
10th Percentile £27,500 £25,500 £25,950
90th Percentile £67,500 £63,725 £63,750
West Midlands median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - -

TDD
Job Vacancy Trend in Coventry

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

Job vacancy trend for TDD in Coventry

TDD
Salary Trend in Coventry

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

Salary trend for TDD in Coventry

TDD
Salary Histogram in Coventry

The salary distribution of IT jobs citing TDD in Coventry over the 6 months to 17 November 2018.

Salary histogram for TDD in Coventry

For the 6 months to 17 November 2018, 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 Coventry region with a requirement for TDD.

1 52 (77.61%) Agile Software Development
2 41 (61.19%) BDD
3 39 (58.21%) Java
4 34 (50.75%) Continuous Integration
5 28 (41.79%) SQL
5 28 (41.79%) MVC
6 27 (40.30%) JavaScript
7 26 (38.81%) Spring
7 26 (38.81%) Scrum
8 23 (34.33%) Continuous Delivery
9 19 (28.36%) C#
9 19 (28.36%) .NET
9 19 (28.36%) JUnit
10 18 (26.87%) SQL Server
10 18 (26.87%) QA
10 18 (26.87%) Test Automation
11 17 (25.37%) AngularJS
11 17 (25.37%) Docker
11 17 (25.37%) ASP.NET
11 17 (25.37%) Linux
12 16 (23.88%) Software Engineering
12 16 (23.88%) Cucumber
12 16 (23.88%) ASP.NET MVC
13 15 (22.39%) PostgreSQL
14 14 (20.90%) Maven
14 14 (20.90%) NoSQL
15 13 (19.40%) Relational Database
15 13 (19.40%) Microservices
16 12 (17.91%) Hibernate
16 12 (17.91%) Pair Programming

TDD
Co-occurring IT Skills in Coventry 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 9 (13.43%) JBoss
2 6 (8.96%) Tomcat
3 1 (1.49%) CMS
3 1 (1.49%) SharePoint
3 1 (1.49%) Umbraco
Applications
1 1 (1.49%) Microsoft Excel
Cloud Services
1 12 (17.91%) Amazon AWS
2 5 (7.46%) SaaS
3 4 (5.97%) Microsoft Azure
4 2 (2.99%) GitHub
4 2 (2.99%) IaaS
5 1 (1.49%) Google Cloud Platform
Communications & Networking
1 2 (2.99%) DNS
2 1 (1.49%) Internet
2 1 (1.49%) Intranet
Database & Business Intelligence
1 18 (26.87%) SQL Server
2 15 (22.39%) PostgreSQL
3 14 (20.90%) NoSQL
4 13 (19.40%) Relational Database
5 10 (14.93%) MySQL
6 5 (7.46%) Apache Cassandra
6 5 (7.46%) MongoDB
7 4 (5.97%) Amazon DynamoDB
8 3 (4.48%) Big Data
8 3 (4.48%) SQL Server 2016
9 2 (2.99%) DB2
10 1 (1.49%) Redis
Development Applications
1 19 (28.36%) JUnit
2 16 (23.88%) Cucumber
3 14 (20.90%) Maven
4 12 (17.91%) Selenium
5 11 (16.42%) SoapUI
6 10 (14.93%) Concordion
7 7 (10.45%) FitNesse
8 6 (8.96%) Git (software)
9 5 (7.46%) JBehave
9 5 (7.46%) Jenkins
10 4 (5.97%) Mockito
11 3 (4.48%) Mercurial
12 2 (2.99%) JIRA
12 2 (2.99%) Visual Studio Team System
13 1 (1.49%) Team Foundation Server
General
1 10 (14.93%) Retail
2 5 (7.46%) Finance
3 3 (4.48%) Automotive
4 1 (1.49%) Back Office
Job Titles
1 40 (59.70%) Developer
2 20 (29.85%) Java Developer
3 13 (19.40%) .NET Developer
4 10 (14.93%) Full Stack Developer
4 10 (14.93%) QA Automation Engineer
4 10 (14.93%) QA Engineer
5 9 (13.43%) Development Manager
6 7 (10.45%) Senior Developer
7 6 (8.96%) Automation Engineer
7 6 (8.96%) Senior Java Developer
8 5 (7.46%) Agile Developer
9 4 (5.97%) Agile Java Developer
9 4 (5.97%) Architect
9 4 (5.97%) Java Software Developer
9 4 (5.97%) QA Test Engineer
9 4 (5.97%) Software Architect
9 4 (5.97%) Test Automation Engineer
9 4 (5.97%) Test Engineer
10 3 (4.48%) Lead Developer
10 3 (4.48%) Software Engineer
Libraries, Frameworks & Software Standards
1 26 (38.81%) Spring
2 19 (28.36%) .NET
3 17 (25.37%) AngularJS
3 17 (25.37%) ASP.NET
4 16 (23.88%) ASP.NET MVC
5 12 (17.91%) .NET Core
5 12 (17.91%) ASP.NET Web API
5 12 (17.91%) Hibernate
5 12 (17.91%) KnockoutJS
6 11 (16.42%) JMS
6 11 (16.42%) Spring MVC
7 10 (14.93%) HTML
7 10 (14.93%) React
7 10 (14.93%) RESTful
8 7 (10.45%) Java EE
8 7 (10.45%) SOAP
9 6 (8.96%) HTML5
10 5 (7.46%) HornetQ
10 5 (7.46%) Kafka
10 5 (7.46%) Node.js
Miscellaneous
1 11 (16.42%) Computer Science
2 10 (14.93%) Enterprise Software
3 5 (7.46%) Smart Meter
4 3 (4.48%) Public Cloud
5 2 (2.99%) Augmented Reality
5 2 (2.99%) Driving Licence
5 2 (2.99%) User Experience
6 1 (1.49%) RIA
Operating Systems
1 17 (25.37%) Linux
2 11 (16.42%) Unix
3 3 (4.48%) Windows
4 1 (1.49%) Android
4 1 (1.49%) Apple iOS
Processes & Methodologies
1 52 (77.61%) Agile Software Development
2 41 (61.19%) BDD
3 34 (50.75%) Continuous Integration
4 28 (41.79%) MVC
5 26 (38.81%) Scrum
6 23 (34.33%) Continuous Delivery
7 18 (26.87%) Test Automation
8 16 (23.88%) Software Engineering
9 13 (19.40%) Microservices
10 12 (17.91%) Pair Programming
11 10 (14.93%) Continuous Deployment
11 10 (14.93%) QA Automation
11 10 (14.93%) SDLC
12 9 (13.43%) Open Source
13 8 (11.94%) Dependency Injection
13 8 (11.94%) Kanban
13 8 (11.94%) OO
14 7 (10.45%) Configuration Management
14 7 (10.45%) Product Management
14 7 (10.45%) Test Management
Programming Languages
1 39 (58.21%) Java
2 28 (41.79%) SQL
3 27 (40.30%) JavaScript
4 19 (28.36%) C#
5 11 (16.42%) Python
6 8 (11.94%) PHP
6 8 (11.94%) Ruby
6 8 (11.94%) Shell Script
7 5 (7.46%) Groovy
7 5 (7.46%) Java 8
7 5 (7.46%) Scala
8 3 (4.48%) Perl
9 1 (1.49%) T-SQL
9 1 (1.49%) VB
Qualifications
1 12 (17.91%) Degree
2 7 (10.45%) Computer Science Degree
2 7 (10.45%) Master's Degree
Quality Assurance & Compliance
1 18 (26.87%) QA
System Software
1 17 (25.37%) Docker
2 2 (2.99%) VMware Infrastructure
Systems Management
1 7 (10.45%) Puppet
2 5 (7.46%) Marathon
3 2 (2.99%) Ansible
3 2 (2.99%) Opscode Chef
Vendors
1 9 (13.43%) Microsoft
2 8 (11.94%) Oracle
3 3 (4.48%) Atlassian
4 2 (2.99%) Cisco
4 2 (2.99%) EMC
4 2 (2.99%) SAP
4 2 (2.99%) VMware
5 1 (1.49%) IBM