The table below looks at the statistics for TDD skills in IT jobs advertised for the Portsmouth region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 13 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
13 Feb 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 36 31 35
Rank change year-on-year
-5 +4
Permanent jobs citing TDD 12 38 12
As % of all permanent IT jobs located in Portsmouth 4.14% 10.08% 4.24%
As % of the Processes & Methodologies category 4.74% 11.52% 5.58%
Number of salaries quoted 12 27 12
Average salary £50,000 £38,500 £35,000
Average salary % change year-on-year
+29.87% +10.00%
UK excluding London average salary £45,000 £40,000 £40,000
% change year-on-year
+12.50% -
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
253 330 215
As % of all permanent IT jobs located in Portsmouth 87.24% 87.53% 75.97%
Number of salaries quoted 237 307 202
Average salary £45,000 £45,000 £40,000
Average salary % change year-on-year
- +12.50%
90% offered a salary of more than £30,000 £30,000 £24,000
10% offered a salary of more than £57,500 £51,300 £75,000
UK excluding London average salary £45,000 £42,500 £42,500
% change year-on-year
+5.88% -

TDD
Jobs Demand Trend in Portsmouth

This chart provides a 3-month moving total of permanent IT jobs citing TDD across the Portsmouth region as a proportion of the total demand within 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 13 February 2016.

TDD Salary Histogram in Portsmouth

TDD
Top 30 Related IT Skills in Portsmouth

For the 6 months to 13 February 2016, IT jobs across the Portsmouth region citing TDD also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD.

1 39 (78.00%) MVC
1 39 (78.00%) .NET
1 39 (78.00%) Agile Software Development
2 38 (76.00%) C#
3 37 (74.00%) ASP.NET
3 37 (74.00%) ASP.NET MVC
4 33 (66.00%) BDD
5 31 (62.00%) SQL Server
6 26 (52.00%) Node.js
6 26 (52.00%) NoSQL
7 25 (50.00%) Git (software)
8 24 (48.00%) OO
8 24 (48.00%) JavaScript
9 22 (44.00%) HTML
9 22 (44.00%) CSS
9 22 (44.00%) Apple
9 22 (44.00%) Sony
9 22 (44.00%) BBC
9 22 (44.00%) Ruby
9 22 (44.00%) RESTful
9 22 (44.00%) Social Media
9 22 (44.00%) Yahoo!
9 22 (44.00%) Google
9 22 (44.00%) WCF
9 22 (44.00%) Facebook
9 22 (44.00%) Web Application Development
9 22 (44.00%) ASP.NET Web API
9 22 (44.00%) SQL Server 2014
9 22 (44.00%) ASP.NET MVC 5
10 19 (38.00%) jQuery

TDD
Top Related IT Skills in Portsmouth by Category

For the 6 months to 13 February 2016, IT jobs across the Portsmouth region citing TDD also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 26 (52.00%) Node.js
2 7 (14.00%) Confluence
3 1 (2.00%) Elasticsearch
Applications
1 7 (14.00%) MS Excel
Cloud Services
1 2 (4.00%) GitHub
2 1 (2.00%) SaaS
Database & Business Intelligence
1 31 (62.00%) SQL Server
2 26 (52.00%) NoSQL
3 22 (44.00%) SQL Server 2014
4 5 (10.00%) PostgreSQL
5 4 (8.00%) Big Data
6 2 (4.00%) Apache Cassandra
6 2 (4.00%) MongoDB
7 1 (2.00%) Hadoop
7 1 (2.00%) MySQL
Development Applications
1 25 (50.00%) Git (software)
2 9 (18.00%) NUnit
3 7 (14.00%) JIRA
3 7 (14.00%) TeamCity
4 2 (4.00%) Moq
5 1 (2.00%) Bitbucket
5 1 (2.00%) PHPUnit
General
1 11 (22.00%) Retail
2 6 (12.00%) Marketing
3 4 (8.00%) Advertising
4 2 (4.00%) Banking
4 2 (4.00%) Finance
4 2 (4.00%) Telecoms
Job Titles
1 48 (96.00%) Developer
2 36 (72.00%) .NET Developer
3 22 (44.00%) Social Media Developer
4 10 (20.00%) ASP.NET MVC Developer
4 10 (20.00%) C# .NET Developer
4 10 (20.00%) C# Developer
5 8 (16.00%) Web Developer
6 7 (14.00%) .NET Web Developer
6 7 (14.00%) ASP.NET Developer
6 7 (14.00%) C# ASP.NET Developer
6 7 (14.00%) C# Developer - E-Commerce
6 7 (14.00%) C# Web Developer
6 7 (14.00%) E-Commerce Developer
6 7 (14.00%) E-Commerce Web Developer
6 7 (14.00%) Senior .NET Developer
6 7 (14.00%) Senior Developer
7 5 (10.00%) Lead Developer
7 5 (10.00%) Python Developer
8 4 (8.00%) Java Developer
8 4 (8.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 39 (78.00%) .NET
2 37 (74.00%) ASP.NET
2 37 (74.00%) ASP.NET MVC
3 22 (44.00%) ASP.NET MVC 5
3 22 (44.00%) ASP.NET Web API
3 22 (44.00%) CSS
3 22 (44.00%) HTML
3 22 (44.00%) RESTful
3 22 (44.00%) WCF
4 19 (38.00%) jQuery
5 14 (28.00%) ASP.NET MVC 3
6 7 (14.00%) Dapper ORM
7 5 (10.00%) Celery
8 2 (4.00%) AngularJS
8 2 (4.00%) CSS3
8 2 (4.00%) Django
8 2 (4.00%) HTML5
8 2 (4.00%) REST
8 2 (4.00%) Sass
9 1 (2.00%) RabbitMQ
Miscellaneous
1 22 (44.00%) BBC
1 22 (44.00%) Social Media
2 2 (4.00%) Computer Science
3 1 (2.00%) Artificial Intelligence
3 1 (2.00%) iPad
3 1 (2.00%) Mobile App
3 1 (2.00%) User Experience
Operating Systems
1 1 (2.00%) Android
1 1 (2.00%) Apple iOS
1 1 (2.00%) Linux
Processes & Methodologies
1 39 (78.00%) Agile Software Development
1 39 (78.00%) MVC
2 33 (66.00%) BDD
3 24 (48.00%) OO
4 22 (44.00%) Web Application Development
5 9 (18.00%) Continuous Integration
5 9 (18.00%) Dependency Injection
5 9 (18.00%) E-Commerce
6 7 (14.00%) Scrum
7 4 (8.00%) Data Protection
8 3 (6.00%) Business Intelligence
8 3 (6.00%) Refactoring
9 2 (4.00%) Asset Management
9 2 (4.00%) Migration
9 2 (4.00%) OOD
9 2 (4.00%) Pair Programming
9 2 (4.00%) Responsive Web Design
9 2 (4.00%) Software Engineering
10 1 (2.00%) Big Data Analytics
10 1 (2.00%) MapReduce
Programming Languages
1 38 (76.00%) C#
2 24 (48.00%) JavaScript
3 22 (44.00%) Ruby
4 8 (16.00%) SQL
5 7 (14.00%) T-SQL
6 6 (12.00%) Python
7 4 (8.00%) Java
7 4 (8.00%) Perl
8 2 (4.00%) PHP
Qualifications
1 2 (4.00%) Degree
Systems Management
1 1 (2.00%) Ansible
Vendors
1 22 (44.00%) Apple
1 22 (44.00%) Facebook
1 22 (44.00%) Google
1 22 (44.00%) Sony
1 22 (44.00%) Yahoo!
2 9 (18.00%) Microsoft
3 7 (14.00%) Endeca
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