Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Farnborough with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Hampshire > Farnborough
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 26 22 38
Rank change year-on-year -4 +16 -1
Permanent jobs citing TDD 67 76 46
As % of all permanent IT jobs advertised in Farnborough 9.74% 9.82% 7.13%
As % of the Processes & Methodologies category 11.34% 11.29% 8.98%
Number of salaries quoted 45 76 36
Farnborough median annual salary £47,500 £45,000 £42,500
Median salary % change year-on-year +5.56% +5.88% -
10th Percentile £35,000 £33,750 £36,250
90th Percentile £67,500 £60,000 £60,625
Hampshire median annual salary £45,000 £42,500 £41,250
% change year-on-year +5.88% +3.03% -0.60%

TDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Farnborough with a requirement for process or methodology skills.

All Process and Methodology Skills
Farnborough
Permanent vacancies with a requirement for process or methodology skills 591 673 512
As % of all permanent IT jobs advertised in Farnborough 85.90% 86.95% 79.38%
Number of salaries quoted 424 524 439
Farnborough median annual salary £45,000 £42,500 £42,500
Median salary % change year-on-year +5.88% - -
10th Percentile £26,250 £26,250 £25,000
90th Percentile £63,750 £63,750 £64,000
Hampshire median annual salary £42,500 £41,000 £42,500
% change year-on-year +3.66% -3.53% +1.80%

TDD
Job Vacancy Trend in Farnborough

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

Job vacancy trend for TDD in Farnborough

TDD
Salary Trend in Farnborough

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

Salary trend for TDD in Farnborough

TDD
Salary Histogram in Farnborough

The salary distribution of IT jobs citing TDD in Farnborough over the 6 months to 21 November 2017.

Salary histogram for TDD in Farnborough

For the 6 months to 21 November 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 Farnborough region with a requirement for TDD.

1 54 (80.60%) Agile Software Development
2 38 (56.72%) JavaScript
3 35 (52.24%) C#
3 35 (52.24%) .NET
4 30 (44.78%) HTML
5 29 (43.28%) MVC
6 28 (41.79%) SQL
6 28 (41.79%) BDD
7 27 (40.30%) ASP.NET
7 27 (40.30%) Microsoft Azure
8 26 (38.81%) .NET Framework
9 25 (37.31%) ASP.NET MVC
10 23 (34.33%) CSS
10 23 (34.33%) Microsoft
11 21 (31.34%) Python
11 21 (31.34%) Continuous Integration
12 19 (28.36%) Git (software)
12 19 (28.36%) Visual Studio
12 19 (28.36%) Scrum
13 18 (26.87%) SQL Server
13 18 (26.87%) Ruby
14 17 (25.37%) Amazon AWS
14 17 (25.37%) Java
14 17 (25.37%) Azure SQL Database
15 15 (22.39%) Linux
15 15 (22.39%) Open Source
15 15 (22.39%) OpenStack
16 14 (20.90%) Degree
16 14 (20.90%) Computer Science
17 13 (19.40%) Big Data

TDD
Co-occurring IT Skills in Farnborough 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 15 (22.39%) OpenStack
2 12 (17.91%) Cloud Foundry
3 3 (4.48%) BizTalk Server
4 2 (2.99%) Apache
4 2 (2.99%) GemFire
4 2 (2.99%) WebSphere
Cloud Services
1 27 (40.30%) Microsoft Azure
2 17 (25.37%) Amazon AWS
3 10 (14.93%) OpenShift
4 8 (11.94%) PaaS
5 4 (5.97%) GitHub
6 2 (2.99%) SaaS
Database & Business Intelligence
1 18 (26.87%) SQL Server
2 17 (25.37%) Azure SQL Database
3 13 (19.40%) Big Data
3 13 (19.40%) NoSQL
4 7 (10.45%) SQL Server 2014
5 6 (8.96%) MongoDB
6 5 (7.46%) MariaDB
6 5 (7.46%) MySQL
6 5 (7.46%) SQL Server 2008
7 3 (4.48%) SQL Server 2005
7 3 (4.48%) SQL Server 2012
8 2 (2.99%) Apache Hive
8 2 (2.99%) HBase
8 2 (2.99%) Relational Database
9 1 (1.49%) dBASE
Development Applications
1 19 (28.36%) Git (software)
1 19 (28.36%) Visual Studio
2 8 (11.94%) Jenkins
2 8 (11.94%) JIRA
3 6 (8.96%) Cucumber
3 6 (8.96%) JUnit
3 6 (8.96%) Selenium
4 4 (5.97%) Atlassian Bamboo
4 4 (5.97%) Eclipse
4 4 (5.97%) Gradle
4 4 (5.97%) IntelliJ
4 4 (5.97%) RSpec
4 4 (5.97%) Team Foundation Server
4 4 (5.97%) VersionOne
5 2 (2.99%) SonarQube
5 2 (2.99%) Visual Studio Team System
6 1 (1.49%) Mercurial
6 1 (1.49%) NUnit
6 1 (1.49%) Subversion
General
1 8 (11.94%) Banking
1 8 (11.94%) Finance
2 7 (10.45%) Music Industry
Job Titles
1 34 (50.75%) Developer
2 23 (34.33%) .NET Developer
3 16 (23.88%) Software Developer
4 14 (20.90%) .NET Software Developer
5 10 (14.93%) Infrastructure Engineer
6 9 (13.43%) Cloud Engineer
6 9 (13.43%) Cloud Infrastructure Engineer
7 7 (10.45%) Development Team Leader
7 7 (10.45%) Software Development Team Leader
7 7 (10.45%) Software Team Leader
7 7 (10.45%) Team Leader
8 6 (8.96%) .NET Development Team Leader
8 6 (8.96%) .NET Team Leader
9 4 (5.97%) Scrum Master
9 4 (5.97%) Senior Developer
10 3 (4.48%) Java Developer
10 3 (4.48%) Linux Engineer
10 3 (4.48%) Ruby Developer
10 3 (4.48%) Technical Leader
10 3 (4.48%) Test Engineer
Libraries, Frameworks & Software Standards
1 35 (52.24%) .NET
2 30 (44.78%) HTML
3 27 (40.30%) ASP.NET
4 26 (38.81%) .NET Framework
5 25 (37.31%) ASP.NET MVC
6 23 (34.33%) CSS
7 11 (16.42%) RESTful
8 10 (14.93%) WCF
9 8 (11.94%) AngularJS
9 8 (11.94%) ASP.NET Web API
9 8 (11.94%) Entity Framework
9 8 (11.94%) JSON
9 8 (11.94%) Twitter Bootstrap
10 7 (10.45%) ASP.NET MVC 5
10 7 (10.45%) Code First Entity Framework
10 7 (10.45%) KnockoutJS
10 7 (10.45%) Node.js
11 6 (8.96%) Spring
11 6 (8.96%) Spring Integration
12 5 (7.46%) jQuery
Miscellaneous
1 14 (20.90%) Computer Science
2 10 (14.93%) Fintech
3 9 (13.43%) Cloud Native
4 5 (7.46%) Public Cloud
5 4 (5.97%) Linux Command Line
5 4 (5.97%) User Experience
6 2 (2.99%) Analytical Skills
6 2 (2.99%) BBC
6 2 (2.99%) Greenfield Project
6 2 (2.99%) Virtual Team
Operating Systems
1 15 (22.39%) Linux
2 8 (11.94%) CentOS
3 4 (5.97%) Unix
Processes & Methodologies
1 54 (80.60%) Agile Software Development
2 29 (43.28%) MVC
3 28 (41.79%) BDD
4 21 (31.34%) Continuous Integration
5 19 (28.36%) Scrum
6 15 (22.39%) Open Source
7 12 (17.91%) Software Engineering
7 12 (17.91%) Test Automation
8 10 (14.93%) Mentoring
8 10 (14.93%) User Stories
9 9 (13.43%) Coaching
9 9 (13.43%) Continuous Improvement
9 9 (13.43%) Unit Testing
10 7 (10.45%) Configuration Management
10 7 (10.45%) High Availability
10 7 (10.45%) OO
10 7 (10.45%) Performance Testing
10 7 (10.45%) Web Application Development
11 6 (8.96%) Acceptance Criteria
11 6 (8.96%) OOP
Programming Languages
1 38 (56.72%) JavaScript
2 35 (52.24%) C#
3 28 (41.79%) SQL
4 21 (31.34%) Python
5 18 (26.87%) Ruby
6 17 (25.37%) Java
7 4 (5.97%) Perl
7 4 (5.97%) Shell Script
8 2 (2.99%) T-SQL
9 1 (1.49%) C
9 1 (1.49%) TypeScript
Qualifications
1 14 (20.90%) Degree
2 6 (8.96%) Computer Science Degree
2 6 (8.96%) Security Cleared
3 5 (7.46%) SC Cleared
4 4 (5.97%) ISEB
4 4 (5.97%) ISTQB
4 4 (5.97%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 10 (14.93%) QA
2 2 (2.99%) PCI DSS
System Software
1 6 (8.96%) VMware Infrastructure
2 2 (2.99%) HDFS
Systems Management
1 7 (10.45%) Ansible
1 7 (10.45%) Opscode Chef
1 7 (10.45%) Puppet
Vendors
1 23 (34.33%) Microsoft
2 10 (14.93%) Red Hat
3 7 (10.45%) SaltStack
4 6 (8.96%) VMware
5 4 (5.97%) CA Agile Central
6 2 (2.99%) Sony
7 1 (1.49%) Capita