The following table provides summary statistics for permanent job vacancies advertised in Cornwall 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 23 June 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
South West / Cornwall
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 23 21 26
Rank change year-on-year -2 +5  
Permanent jobs citing TDD 19 11 1
As % of all permanent IT jobs advertised in Cornwall 9.50% 11.00% 0.95%
As % of the Processes & Methodologies category 11.31% 14.86% 1.79%
Number of salaries quoted 13 11 1
Median salary £33,000 £35,000 £37,500
Median salary % change year-on-year -5.71% -6.66%  
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

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 Cornwall with a requirement for process and methodology skills.

Process & Methodology Skills
Cornwall
Permanent job vacancies with a requirement for process and methodology skills 168 74 56
As % of all permanent IT job vacancies advertised in Cornwall 84.00% 74.00% 53.33%
Number of salaries quoted 125 61 54
Median salary £40,000 £35,000 £30,000
Median salary % change year-on-year +14.28% +16.66%  
90% offered a salary of more than £24,500 £20,500 £21,450
10% offered a salary of more than £55,000 £47,500 £42,500
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

TDD
Job Vacancy Trend in Cornwall

The job posting trend of jobs advertised in Cornwall citing TDD as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for TDD in Cornwall

TDD
Salary Trend in Cornwall

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

Salary trend for TDD in Cornwall

TDD
Salary Histogram in Cornwall

The salary distribution of IT jobs citing TDD in Cornwall over the 3 months to 23 June 2017.

Salary histogram for TDD in Cornwall

TDD
Job Locations in Cornwall

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Cornwall region over the 3 months to 23 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
Hayle - 2 £33,000 -
TDD
South West

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

1 19 (63.33%) MVC
1 19 (63.33%) Agile Software Development
2 18 (60.00%) OO
3 17 (56.67%) OOP
4 15 (50.00%) Degree
4 15 (50.00%) JavaScript
4 15 (50.00%) HTML
4 15 (50.00%) CSS
5 14 (46.67%) Java
5 14 (46.67%) Unix
5 14 (46.67%) Linux
5 14 (46.67%) Linux Command Line
6 13 (43.33%) PostgreSQL
7 12 (40.00%) Finance
7 12 (40.00%) Open Source
8 10 (33.33%) Relational Database
8 10 (33.33%) CRUD
8 10 (33.33%) Microservices
8 10 (33.33%) Spring Boot
8 10 (33.33%) Apigee
8 10 (33.33%) Dropwizard
8 10 (33.33%) Spring Cloud
8 10 (33.33%) Traefik
8 10 (33.33%) Spring
8 10 (33.33%) PHP
9 9 (30.00%) .NET
9 9 (30.00%) C#
9 9 (30.00%) Scrum
9 9 (30.00%) Fintech
9 9 (30.00%) NoSQL

TDD
Co-occurring IT Skills in Cornwall 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 10 (33.33%) Traefik
2 4 (13.33%) CMS
3 3 (10.00%) IIS
Business Applications
1 3 (10.00%) SAP Oil and Gas
Cloud Services
1 5 (16.67%) GitHub
1 5 (16.67%) Microsoft Azure
2 4 (13.33%) Amazon AWS
Communications & Networking
1 3 (10.00%) HTTP
2 1 (3.33%) Internet
Database & Business Intelligence
1 13 (43.33%) PostgreSQL
2 10 (33.33%) Relational Database
3 9 (30.00%) NoSQL
4 8 (26.67%) Blockchain
5 7 (23.33%) MySQL
6 6 (20.00%) SQL Server
7 1 (3.33%) Redis
7 1 (3.33%) SQL Server 2016
Development Applications
1 5 (16.67%) Git (software)
1 5 (16.67%) gulp
2 3 (10.00%) Bitbucket
3 2 (6.67%) Subversion
3 2 (6.67%) Team Foundation Server
3 2 (6.67%) TeamCity
4 1 (3.33%) Grunt
4 1 (3.33%) PHPUnit
4 1 (3.33%) Vagrant
General
1 12 (40.00%) Finance
2 3 (10.00%) Electronics
2 3 (10.00%) Manufacturing
2 3 (10.00%) Marketing
2 3 (10.00%) Telecoms
3 1 (3.33%) Games
Job Titles
1 26 (86.67%) Developer
2 13 (43.33%) Java Developer
3 6 (20.00%) Lead Developer
3 6 (20.00%) Lead Java Developer
4 4 (13.33%) .NET Developer
4 4 (13.33%) Web Developer
5 3 (10.00%) ASP.NET Developer
5 3 (10.00%) Core Java Developer
5 3 (10.00%) DevOps Developer
5 3 (10.00%) Front End Developer (Client-Side Developer)
6 2 (6.67%) .NET Development Team Leader
6 2 (6.67%) .NET Team Leader
6 2 (6.67%) Development Team Leader
6 2 (6.67%) Head of Development
6 2 (6.67%) Team Leader
6 2 (6.67%) Technical Leader
6 2 (6.67%) Technical Team Leader
7 1 (3.33%) Junior
7 1 (3.33%) Junior .NET Developer
7 1 (3.33%) Junior Developer
Libraries, Frameworks & Software Standards
1 15 (50.00%) CSS
1 15 (50.00%) HTML
2 10 (33.33%) Dropwizard
2 10 (33.33%) Spring
2 10 (33.33%) Spring Boot
2 10 (33.33%) Spring Cloud
3 9 (30.00%) .NET
4 7 (23.33%) ASP.NET
5 6 (20.00%) ASP.NET MVC
6 5 (16.67%) AngularJS
6 5 (16.67%) HTML5
6 5 (16.67%) Kafka
6 5 (16.67%) Sass
7 4 (13.33%) Node.js
7 4 (13.33%) Twig
8 3 (10.00%) CSS3
8 3 (10.00%) SOAP
8 3 (10.00%) WCF
8 3 (10.00%) Web Services
8 3 (10.00%) XML
Miscellaneous
1 14 (46.67%) Linux Command Line
2 9 (30.00%) Fintech
3 6 (20.00%) Computer Science
4 4 (13.33%) N-Tier
5 3 (10.00%) User Experience
6 2 (6.67%) Analytical Skills
7 1 (3.33%) Algorithms
7 1 (3.33%) Greenfield Project
Operating Systems
1 14 (46.67%) Linux
1 14 (46.67%) Unix
2 3 (10.00%) Windows
Processes & Methodologies
1 19 (63.33%) Agile Software Development
1 19 (63.33%) MVC
2 18 (60.00%) OO
3 17 (56.67%) OOP
4 12 (40.00%) Open Source
5 10 (33.33%) CRUD
5 10 (33.33%) Microservices
6 9 (30.00%) Scrum
7 6 (20.00%) Web Development
8 5 (16.67%) Continuous Integration
8 5 (16.67%) Functional Programming
8 5 (16.67%) Pair Programming
9 4 (13.33%) Cryptography
9 4 (13.33%) Mathematics
9 4 (13.33%) PRINCE2
9 4 (13.33%) Project Management
9 4 (13.33%) SOLID
10 3 (10.00%) Business Intelligence
10 3 (10.00%) Programme Management
10 3 (10.00%) Workflow
Programming Languages
1 15 (50.00%) JavaScript
2 14 (46.67%) Java
3 10 (33.33%) PHP
4 9 (30.00%) C#
5 8 (26.67%) SQL
6 4 (13.33%) Bash Shell
6 4 (13.33%) Python
7 3 (10.00%) PowerShell
8 2 (6.67%) Elixir
8 2 (6.67%) Erlang
8 2 (6.67%) T-SQL
9 1 (3.33%) ES6
Qualifications
1 15 (50.00%) Degree
2 4 (13.33%) Numerate Degree
3 2 (6.67%) Computer Science Degree
Quality Assurance & Compliance
1 2 (6.67%) ISO/IEC 27001
1 2 (6.67%) PCI DSS
System Software
1 1 (3.33%) Docker
Systems Management
1 3 (10.00%) Icinga
Vendors
1 10 (33.33%) Apigee
2 3 (10.00%) Microsoft
2 3 (10.00%) SAP
3 1 (3.33%) Facebook
3 1 (3.33%) Google
3 1 (3.33%) PayPal
Cornwall
Tank Recruitment Limited
Posted: Yesterday
Cornwall
Tank Recruitment Limited
Posted: Yesterday