The following table provides summary statistics for permanent job vacancies advertised in Portsmouth 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 24 June 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Hampshire / Portsmouth
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 21 30 30
Rank change year-on-year +9 0  
Permanent jobs citing TDD 52 16 20
As % of all permanent IT jobs advertised in Portsmouth 14.77% 6.40% 6.85%
As % of the Processes & Methodologies category 16.56% 7.24% 7.97%
Number of salaries quoted 52 16 13
Median salary £45,000 £37,500 £50,000
Median salary % change year-on-year +20.00% -25.00%  
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 Portsmouth with a requirement for process and methodology skills.

Process & Methodology Skills
Portsmouth
Permanent job vacancies with a requirement for process and methodology skills 314 221 251
As % of all permanent IT job vacancies advertised in Portsmouth 89.20% 88.40% 85.96%
Number of salaries quoted 288 206 214
Median salary £44,000 £40,000 £42,500
Median salary % change year-on-year +10.00% -5.88%  
90% offered a salary of more than £30,000 £27,500 £25,000
10% offered a salary of more than £55,000 £50,000 £50,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

TDD
Job Vacancy Trend in Portsmouth

The job posting trend of jobs advertised in Portsmouth 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 Portsmouth

TDD
Salary Trend in Portsmouth

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

Salary trend for TDD in Portsmouth

TDD
Salary Histogram in Portsmouth

The salary distribution of IT jobs citing TDD in Portsmouth over the 3 months to 24 June 2017.

Salary histogram for TDD in Portsmouth

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

1 86 (86.00%) MVC
2 72 (72.00%) Agile Software Development
3 70 (70.00%) C#
4 67 (67.00%) .NET
5 64 (64.00%) ASP.NET
6 62 (62.00%) JavaScript
6 62 (62.00%) ASP.NET MVC
7 59 (59.00%) HTML
8 51 (51.00%) SQL Server
8 51 (51.00%) RESTful
9 37 (37.00%) CSS
9 37 (37.00%) BDD
10 35 (35.00%) ASP.NET Web API
11 32 (32.00%) Web Application Development
11 32 (32.00%) ASP.NET MVC 5
12 28 (28.00%) SQL
12 28 (28.00%) NUnit
13 27 (27.00%) ASP.NET MVC 3
14 25 (25.00%) SQL Server 2016
14 25 (25.00%) SOAP
15 24 (24.00%) Configuration Management
15 24 (24.00%) Software Engineering
15 24 (24.00%) Ruby
15 24 (24.00%) WCF
16 23 (23.00%) Git (software)
16 23 (23.00%) Web Development
16 23 (23.00%) XML
17 22 (22.00%) C
17 22 (22.00%) SOA
17 22 (22.00%) Java

TDD
Co-occurring 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 13 (13.00%) Confluence
1 13 (13.00%) NServiceBus
2 3 (3.00%) Apache Spark
2 3 (3.00%) Elasticsearch
3 1 (1.00%) IIS
Cloud Services
1 2 (2.00%) Amazon AWS
1 2 (2.00%) Microsoft Azure
2 1 (1.00%) GitHub
2 1 (1.00%) SaaS
Communications & Networking
1 5 (5.00%) Internet
Database & Business Intelligence
1 51 (51.00%) SQL Server
2 25 (25.00%) SQL Server 2016
3 20 (20.00%) NoSQL
4 13 (13.00%) Endeca
5 7 (7.00%) SQL Server 2014
6 6 (6.00%) Big Data
7 4 (4.00%) Relational Database
8 2 (2.00%) Hadoop
8 2 (2.00%) PostgreSQL
9 1 (1.00%) SQL Server 2008
Development Applications
1 28 (28.00%) NUnit
2 23 (23.00%) Git (software)
3 20 (20.00%) Selenium
4 19 (19.00%) Ant
4 19 (19.00%) Maven
4 19 (19.00%) QUnit
5 14 (14.00%) JIRA
5 14 (14.00%) TeamCity
6 13 (13.00%) Moq
7 2 (2.00%) Atlassian Bamboo
7 2 (2.00%) Jenkins
7 2 (2.00%) Team Foundation Server
7 2 (2.00%) Travis CI
8 1 (1.00%) Bitbucket
8 1 (1.00%) Cucumber
8 1 (1.00%) JBehave
8 1 (1.00%) Visual Studio
8 1 (1.00%) WebDriver
General
1 19 (19.00%) Military
2 16 (16.00%) Marketing
3 8 (8.00%) Retail
4 4 (4.00%) Advertising
4 4 (4.00%) Finance
Job Titles
1 80 (80.00%) Developer
2 65 (65.00%) .NET Developer
3 30 (30.00%) .NET Software Developer
4 22 (22.00%) Lead Developer
4 22 (22.00%) Software Engineer
5 21 (21.00%) Software Developer
6 17 (17.00%) Lead Software Engineer
7 15 (15.00%) Lead .NET Developer
8 9 (9.00%) JavaScript Engineer
9 8 (8.00%) Lead Software Developer
10 7 (7.00%) Developer/Software Engineer
10 7 (7.00%) JavaScript Developer
10 7 (7.00%) Web Developer
11 6 (6.00%) Java Engineer
11 6 (6.00%) Java Software Engineer
12 5 (5.00%) C# .NET Developer
12 5 (5.00%) C# Developer
12 5 (5.00%) Digital Developer
12 5 (5.00%) Internet Developer
13 4 (4.00%) Ruby Developer
Libraries, Frameworks & Software Standards
1 67 (67.00%) .NET
2 64 (64.00%) ASP.NET
3 62 (62.00%) ASP.NET MVC
4 59 (59.00%) HTML
5 51 (51.00%) RESTful
6 37 (37.00%) CSS
7 35 (35.00%) ASP.NET Web API
8 32 (32.00%) ASP.NET MVC 5
9 27 (27.00%) ASP.NET MVC 3
10 25 (25.00%) SOAP
11 24 (24.00%) WCF
12 23 (23.00%) XML
13 22 (22.00%) jQuery
13 22 (22.00%) JSON
13 22 (22.00%) Spring
13 22 (22.00%) Spring MVC
14 20 (20.00%) Node.js
15 19 (19.00%) Dojo
16 18 (18.00%) .NET Framework
17 17 (17.00%) Entity Framework
Miscellaneous
1 10 (10.00%) Greenfield Project
2 3 (3.00%) Algorithms
2 3 (3.00%) Computer Science
3 2 (2.00%) User Experience
4 1 (1.00%) Mobile App
4 1 (1.00%) Social Media
Operating Systems
1 3 (3.00%) Solaris
1 3 (3.00%) Unix
2 2 (2.00%) Linux
3 1 (1.00%) Android
3 1 (1.00%) Apple iOS
3 1 (1.00%) Windows
Processes & Methodologies
1 86 (86.00%) MVC
2 72 (72.00%) Agile Software Development
3 37 (37.00%) BDD
4 32 (32.00%) Web Application Development
5 24 (24.00%) Configuration Management
5 24 (24.00%) Software Engineering
6 23 (23.00%) Web Development
7 22 (22.00%) SOA
8 19 (19.00%) Customer Requirements
8 19 (19.00%) Requirements Analysis
9 18 (18.00%) Scrum
10 14 (14.00%) Continuous Integration
10 14 (14.00%) SOLID
11 13 (13.00%) E-Commerce
12 12 (12.00%) Dependency Injection
13 11 (11.00%) Open Source
14 10 (10.00%) OO
15 6 (6.00%) Front End Development
15 6 (6.00%) MapReduce
15 6 (6.00%) Unit Testing
Programming Languages
1 70 (70.00%) C#
2 62 (62.00%) JavaScript
3 28 (28.00%) SQL
4 24 (24.00%) Ruby
5 22 (22.00%) C
5 22 (22.00%) Java
6 19 (19.00%) Groovy
7 6 (6.00%) C++
7 6 (6.00%) Python
8 3 (3.00%) T-SQL
9 1 (1.00%) R
Qualifications
1 19 (19.00%) Security Cleared
2 3 (3.00%) Degree
Quality Assurance & Compliance
1 1 (1.00%) QA
System Software
1 2 (2.00%) Docker
Systems Management
1 2 (2.00%) Marathon
Vendors
1 20 (20.00%) Microsoft
2 3 (3.00%) Oracle
3 1 (1.00%) Xamarin
Portsmouth, Hampshire
ARC IT Recruitment Ltd
Salary: £35000 - £50000 per annum + DOE
Posted: Yesterday
Portsmouth, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £50000 - £60000 per annum + bonus, pension medical etc
Posted: Yesterday
Portsmouth, Hampshire
Redrock Consulting Ltd
Salary: £40000 - £50000 per annum
Posted: Yesterday
Portsmouth, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £48000 per annum + training and benefits
Posted: 4 days ago
Portsmouth, Hampshire
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
Portsmouth
Computer Futures
Salary: £35000 - £60000 per annum + competitive
Posted: 10 days ago
Portsmouth
Spectrum IT
Salary: £45000 - £50000 per annum + benefits and training
Posted: 12 days ago
Portsmouth
Computer Futures
Salary: £40000 - £55000 per annum + competitive
Posted: 10 days ago