The following table provides summary statistics for permanent job vacancies advertised in Devon 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 June 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
South West > Devon
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 28 25 11
Rank change year-on-year -3 -14  
Permanent jobs citing TDD 25 37 66
As % of all permanent IT jobs advertised in Devon 7.76% 10.76% 17.65%
As % of the Processes & Methodologies category 8.53% 12.59% 19.82%
Number of salaries quoted 25 38 82
Devon median annual salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.66% -  
10th Percentile £32,500 £26,250 £28,750
90th Percentile £52,500 £69,000 £45,000
South West median annual salary £44,000 £40,000 £40,000
% change year-on-year +10.00% -  

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 Devon with a requirement for process and methodology skills.

Process & Methodology Skills
Devon
Permanent job vacancies with a requirement for process and methodology skills 293 294 333
As % of all permanent IT job vacancies advertised in Devon 90.99% 85.47% 89.04%
Number of salaries quoted 1170 1170 1141
Devon median annual salary £38,500 £39,000 £36,000
Median salary % change year-on-year -1.28% +8.33%  
10th Percentile £27,000 £26,250 £21,875
90th Percentile £55,000 £48,750 £72,500
South West median annual salary £43,000 £42,500 £40,000
% change year-on-year +1.17% +6.25%  

TDD
Job Vacancy Trend in Devon

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

Job vacancy trend for TDD in Devon

TDD
Salary Trend in Devon

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

Salary trend for TDD in Devon

TDD
Salary Histogram in Devon

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

Salary histogram for TDD in Devon

TDD
Job Locations in Devon

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Devon region over the 3 months to 29 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Exeter -10 18 £45,000 +5.88% 4
Plymouth - 4 £35,000 -
Bideford - 1 £40,000 -
Exmouth - 1 £39,500 -
TDD
South West

For the 6 months to 29 June 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 Devon region with a requirement for TDD.

1 68 (87.18%) Agile Software Development
2 60 (76.92%) C#
3 54 (69.23%) BDD
4 50 (64.10%) JavaScript
5 41 (52.56%) HTML
6 40 (51.28%) .NET
7 39 (50.00%) Scrum
8 37 (47.44%) MVC
9 34 (43.59%) NoSQL
10 33 (42.31%) Continuous Integration
11 27 (34.62%) HTML5
11 27 (34.62%) CSS
12 26 (33.33%) Java
12 26 (33.33%) Git (software)
13 25 (32.05%) Test Automation
13 25 (32.05%) Web Application Development
13 25 (32.05%) ASP.NET
14 24 (30.77%) ASP.NET Web API
15 23 (29.49%) AngularJS
16 22 (28.21%) ISO 14001
16 22 (28.21%) ISO 9001
17 21 (26.92%) SQL Server
17 21 (26.92%) Product Management
18 20 (25.64%) MongoDB
18 20 (25.64%) SQL
19 17 (21.79%) RESTful
19 17 (21.79%) ASP.NET MVC
20 16 (20.51%) Microsoft Azure
20 16 (20.51%) Node.js
20 16 (20.51%) Twitter Bootstrap

TDD
Co-occurring IT Skills in Devon 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 7 (8.97%) IIS
1 7 (8.97%) Tomcat
2 3 (3.85%) Apache
2 3 (3.85%) Elasticsearch
2 3 (3.85%) nginx
3 2 (2.56%) WildFly
Business Applications
1 2 (2.56%) Magento
Cloud Services
1 16 (20.51%) Microsoft Azure
2 8 (10.26%) Amazon AWS
3 1 (1.28%) GitHub
Communications & Networking
1 15 (19.23%) Internet
Database & Business Intelligence
1 34 (43.59%) NoSQL
2 21 (26.92%) SQL Server
3 20 (25.64%) MongoDB
4 9 (11.54%) SQL Server 2016
5 7 (8.97%) SQL Server 2014
6 4 (5.13%) Big Data
6 4 (5.13%) MySQL
7 3 (3.85%) PostgreSQL
7 3 (3.85%) Triplestore
8 2 (2.56%) Apache Cassandra
8 2 (2.56%) Redis
8 2 (2.56%) SQL Server 2008
8 2 (2.56%) SQL Server 2012
Development Applications
1 26 (33.33%) Git (software)
2 6 (7.69%) NUnit
2 6 (7.69%) Selenium
3 5 (6.41%) Jasmine
3 5 (6.41%) JIRA
3 5 (6.41%) WebDriver
4 4 (5.13%) Atlassian Bamboo
4 4 (5.13%) Bitbucket
5 3 (3.85%) Grunt
5 3 (3.85%) Travis CI
5 3 (3.85%) Visual Studio
6 2 (2.56%) git-flow
6 2 (2.56%) gulp
6 2 (2.56%) JUnit
6 2 (2.56%) Karma Test Runner
6 2 (2.56%) Team Foundation Server
6 2 (2.56%) TeamCity
6 2 (2.56%) Xdebug
7 1 (1.28%) Cucumber
7 1 (1.28%) Subversion
General
1 10 (12.82%) Electronics
2 8 (10.26%) Games
3 7 (8.97%) Retail
4 3 (3.85%) Finance
5 1 (1.28%) Aerospace
Job Titles
1 59 (75.64%) Developer
2 27 (34.62%) .NET Developer
3 18 (23.08%) Senior Developer
4 13 (16.67%) Java Developer
5 12 (15.38%) C# Developer
5 12 (15.38%) Software Developer
6 11 (14.10%) Software Team Leader
6 11 (14.10%) Team Leader
7 9 (11.54%) Development Team Leader
7 9 (11.54%) Software Development Team Leader
8 8 (10.26%) C# .NET Developer
8 8 (10.26%) Java Development Team Leader
8 8 (10.26%) Java Team Leader
9 7 (8.97%) Senior Java Developer
10 6 (7.69%) Full Stack Developer
10 6 (7.69%) Internet Developer
11 5 (6.41%) .NET Software Developer
11 5 (6.41%) Azure Developer
11 5 (6.41%) Cloud Developer
11 5 (6.41%) IoT Developer
Libraries, Frameworks & Software Standards
1 41 (52.56%) HTML
2 40 (51.28%) .NET
3 27 (34.62%) CSS
3 27 (34.62%) HTML5
4 25 (32.05%) ASP.NET
5 24 (30.77%) ASP.NET Web API
6 23 (29.49%) AngularJS
7 17 (21.79%) ASP.NET MVC
7 17 (21.79%) RESTful
8 16 (20.51%) ASP.NET MVC 5
8 16 (20.51%) Node.js
8 16 (20.51%) Twitter Bootstrap
9 15 (19.23%) .NET Framework
10 14 (17.95%) WCF
10 14 (17.95%) Web Services
11 13 (16.67%) Entity Framework
12 12 (15.38%) Code First Entity Framework
12 12 (15.38%) REST
13 10 (12.82%) JSON
14 9 (11.54%) Java EE
Miscellaneous
1 16 (20.51%) Greenfield Project
2 13 (16.67%) User Experience
3 10 (12.82%) Computer Science
3 10 (12.82%) Internet of Things
3 10 (12.82%) Mobile App
4 3 (3.85%) Algorithms
4 3 (3.85%) Analytical Skills
4 3 (3.85%) Enterprise Cloud
4 3 (3.85%) Enterprise Software
4 3 (3.85%) Management Information System
4 3 (3.85%) Semantic Web
5 1 (1.28%) Video on Demand
Operating Systems
1 4 (5.13%) Windows
2 1 (1.28%) Android
2 1 (1.28%) Linux
Processes & Methodologies
1 68 (87.18%) Agile Software Development
2 54 (69.23%) BDD
3 39 (50.00%) Scrum
4 37 (47.44%) MVC
5 33 (42.31%) Continuous Integration
6 25 (32.05%) Test Automation
6 25 (32.05%) Web Application Development
7 21 (26.92%) Product Management
8 14 (17.95%) Line Management
9 11 (14.10%) Coaching
9 11 (14.10%) Kanban
9 11 (14.10%) Unit Testing
9 11 (14.10%) Use Case
10 10 (12.82%) Front End Development
11 9 (11.54%) Analytics
11 9 (11.54%) Data Analytics
11 9 (11.54%) Integration Testing
11 9 (11.54%) Machine Learning
11 9 (11.54%) Prototyping
12 8 (10.26%) SDLC
Programming Languages
1 60 (76.92%) C#
2 50 (64.10%) JavaScript
3 26 (33.33%) Java
4 20 (25.64%) SQL
5 16 (20.51%) Ruby
6 10 (12.82%) C
7 8 (10.26%) C++
8 5 (6.41%) VB.NET
9 3 (3.85%) CoffeeScript
9 3 (3.85%) PHP
9 3 (3.85%) SPARQL
9 3 (3.85%) VB
10 2 (2.56%) TypeScript
11 1 (1.28%) Bash Shell
11 1 (1.28%) ECMAScript
11 1 (1.28%) Embedded C
11 1 (1.28%) ES6
11 1 (1.28%) Python
Qualifications
1 12 (15.38%) Degree
2 7 (8.97%) Computer Science Degree
3 3 (3.85%) SC Cleared
3 3 (3.85%) Security Cleared
Quality Assurance & Compliance
1 22 (28.21%) ISO 14001
1 22 (28.21%) ISO 9001
2 2 (2.56%) QA
3 1 (1.28%) WCAG
System Software
1 10 (12.82%) Firmware
2 3 (3.85%) Docker
Vendors
1 14 (17.95%) Microsoft
2 4 (5.13%) Oracle
Exeter, Devon
itecopeople
Salary: Bonus & Benefits
Posted: 14 hours ago
Exeter
Nigel Frank International
Salary: £35000 - £45000 per annum + benefits
Posted: 2 days ago
Exeter, Devon
Verticality Ltd
Salary: £32000 - £37000 per annum
Posted: 2 days ago
Exeter, Devon
Verticality Ltd
Salary: £42000 - £47000 per annum
Posted: 2 days ago