The table below looks at the statistics for TDD skills in IT jobs advertised for the Portsmouth region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 24 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 30 22 21
Rank change year-on-year
-8 -1
Permanent jobs citing TDD 19 35 72
As % of all permanent IT jobs located in Portsmouth 7.04% 10.84% 15.48%
As % of the Processes & Methodologies category 7.76% 12.77% 18.90%
Number of salaries quoted 19 22 17
Median salary £37,500 £50,000 £50,000
Median salary % change year-on-year
-25.00% -
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year
+5.88% +1.19%
TDD
Hampshire

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Portsmouth region.

Processes & Methodologies Category
Portsmouth
Permanent IT job ads with a match in the
Processes & Methodologies category
245 274 381
As % of all permanent IT jobs located in Portsmouth 90.74% 84.83% 81.94%
Number of salaries quoted 234 230 305
Median salary £40,000 £42,500 £42,000
Median salary % change year-on-year
-5.88% +1.19%
90% offered a salary of more than £30,000 £29,950 £24,000
10% offered a salary of more than £55,000 £51,000 £51,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Portsmouth

The demand trend of job ads across the Portsmouth region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Portsmouth

TDD
Salary Trend in Portsmouth

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

TDD Salary Trend in Portsmouth

TDD
Salary Histogram in Portsmouth

This chart provides a salary histogram for IT jobs citing TDD across the Portsmouth region over the 3 months to 24 July 2016.

TDD Salary Histogram in Portsmouth

TDD
Top 30 Related IT Skills in Portsmouth

For the 6 months to 24 July 2016, 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 Portsmouth region with a requirement for TDD.

1 25 (78.13%) Agile Software Development
2 20 (62.50%) MVC
3 19 (59.38%) JavaScript
3 19 (59.38%) CSS
3 19 (59.38%) Git (software)
4 17 (53.13%) .NET
5 16 (50.00%) ASP.NET
5 16 (50.00%) ASP.NET MVC
6 15 (46.88%) C#
7 13 (40.63%) SQL
7 13 (40.63%) jQuery
8 11 (34.38%) SQL Server
8 11 (34.38%) OO
9 10 (31.25%) WCF
9 10 (31.25%) BDD
10 9 (28.13%) Web Application Development
10 9 (28.13%) GitHub
10 9 (28.13%) HTML
10 9 (28.13%) ASP.NET MVC 5
11 8 (25.00%) Ruby
11 8 (25.00%) Elasticsearch
11 8 (25.00%) RabbitMQ
12 7 (21.88%) Node.js
12 7 (21.88%) MapReduce
12 7 (21.88%) Hadoop
12 7 (21.88%) Bitbucket
12 7 (21.88%) Software Deployment
12 7 (21.88%) Open Source
12 7 (21.88%) Big Data
12 7 (21.88%) ASP.NET Web API

TDD
Top Related IT Skills in Portsmouth 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 8 (25.00%) Elasticsearch
2 1 (3.13%) Apache Solr
2 1 (3.13%) SharePoint
Cloud Services
1 9 (28.13%) GitHub
2 2 (6.25%) SaaS
3 1 (3.13%) Microsoft Azure
Communications & Networking
1 1 (3.13%) Internet
Database & Business Intelligence
1 11 (34.38%) SQL Server
2 7 (21.88%) Big Data
2 7 (21.88%) Hadoop
3 6 (18.75%) NoSQL
3 6 (18.75%) SQL Server 2014
4 5 (15.63%) PostgreSQL
5 2 (6.25%) MySQL
6 1 (3.13%) Microsoft Analysis Services
6 1 (3.13%) SQL Server 2008
6 1 (3.13%) SQL Server Analysis Services
6 1 (3.13%) SQL Server Integration Services
6 1 (3.13%) SQL Server Reporting Services
Development Applications
1 19 (59.38%) Git (software)
2 7 (21.88%) Bitbucket
3 3 (9.38%) Moq
3 3 (9.38%) MSTest
3 3 (9.38%) NUnit
3 3 (9.38%) PhpStorm
3 3 (9.38%) Rhino Mocks
3 3 (9.38%) Vagrant
4 2 (6.25%) PHPUnit
4 2 (6.25%) Team Foundation Server
5 1 (3.13%) Eclipse
5 1 (3.13%) Jenkins
5 1 (3.13%) JIRA
5 1 (3.13%) Maven
5 1 (3.13%) Selenium
5 1 (3.13%) Visual Studio
Job Titles
1 30 (93.75%) Developer
2 15 (46.88%) .NET Developer
3 7 (21.88%) Python Developer
4 6 (18.75%) C# .NET Developer
4 6 (18.75%) C# Developer
4 6 (18.75%) PHP Developer
4 6 (18.75%) Social Media Developer
5 5 (15.63%) ASP.NET Developer
5 5 (15.63%) ASP.NET MVC Developer
5 5 (15.63%) C# ASP.NET Developer
6 3 (9.38%) .NET Software Developer
6 3 (9.38%) Full Stack Developer
6 3 (9.38%) PHP Web Developer
6 3 (9.38%) Web Developer
7 2 (6.25%) Junior
7 2 (6.25%) Junior Developer
7 2 (6.25%) Junior PHP Developer
7 2 (6.25%) Software Engineer
8 1 (3.13%) Perl Developer
8 1 (3.13%) SQL Developer
Libraries, Frameworks & Software Standards
1 19 (59.38%) CSS
2 17 (53.13%) .NET
3 16 (50.00%) ASP.NET
3 16 (50.00%) ASP.NET MVC
4 13 (40.63%) jQuery
5 10 (31.25%) WCF
6 9 (28.13%) ASP.NET MVC 5
6 9 (28.13%) HTML
7 8 (25.00%) RabbitMQ
8 7 (21.88%) ASP.NET Web API
8 7 (21.88%) Celery
8 7 (21.88%) Django
8 7 (21.88%) Node.js
9 6 (18.75%) RESTful
10 5 (15.63%) Laravel
11 4 (12.50%) React
12 3 (9.38%) AngularJS
12 3 (9.38%) Spring.NET
12 3 (9.38%) Symfony
12 3 (9.38%) Unity DI Container
Miscellaneous
1 7 (21.88%) Artificial Intelligence
2 6 (18.75%) BBC
2 6 (18.75%) Social Media
3 5 (15.63%) User Experience
4 3 (9.38%) Inversion of Control
5 2 (6.25%) iPad
5 2 (6.25%) Mobile App
Operating Systems
1 5 (15.63%) Linux
2 3 (9.38%) Android
3 2 (6.25%) Apple iOS
4 1 (3.13%) Windows
Processes & Methodologies
1 25 (78.13%) Agile Software Development
2 20 (62.50%) MVC
3 11 (34.38%) OO
4 10 (31.25%) BDD
5 9 (28.13%) Web Application Development
6 7 (21.88%) Business Intelligence
6 7 (21.88%) MapReduce
6 7 (21.88%) Open Source
6 7 (21.88%) Software Deployment
7 6 (18.75%) Web Development
8 5 (15.63%) OOP
8 5 (15.63%) Responsive Web Design
8 5 (15.63%) Web Design
8 5 (15.63%) Workflow
9 4 (12.50%) Continuous Integration
9 4 (12.50%) Kanban
9 4 (12.50%) OOD
9 4 (12.50%) Scrum
10 3 (9.38%) Dependency Injection
11 2 (6.25%) Unit Testing
Programming Languages
1 19 (59.38%) JavaScript
2 15 (46.88%) C#
3 13 (40.63%) SQL
4 8 (25.00%) Ruby
5 7 (21.88%) PHP
5 7 (21.88%) Python
6 3 (9.38%) PHP 5
7 1 (3.13%) Java
7 1 (3.13%) Perl
Systems Management
1 2 (6.25%) Ansible
Vendors
1 7 (21.88%) Apple
2 6 (18.75%) Facebook
2 6 (18.75%) Google
2 6 (18.75%) Sony
2 6 (18.75%) Yahoo!
3 4 (12.50%) Microsoft
4 1 (3.13%) Oracle
4 1 (3.13%) Telerik
Portsmouth, Hampshire
Complete Tech Limited
Salary: Up to £35,000 per annum + medical + pension + life assurance + others
Posted: 11 hours ago
Portsmouth, Hampshire
Informatiq Consulting
Salary: £45000 - £50000 per annum + Pension + Medical
Posted: 12 hours ago
Portsmouth, Hampshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago