The table below looks at the statistics for TDD skills in IT jobs advertised for the Watford region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 8 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
8 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 25 52 68
Rank change year-on-year
+27 +16
Permanent jobs citing TDD 41 7 6
As % of all permanent IT jobs located in Watford 7.24% 1.48% 0.96%
As % of the Processes & Methodologies category 7.82% 1.79% 1.11%
Number of salaries quoted 32 6 4
Median salary £50,000 £45,000 £71,250
Median salary % change year-on-year
+11.11% -36.84%
90% offered a salary of more than £28,250 £32,500 £46,500
10% offered a salary of more than £60,000 £56,250 £75,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
TDD
Hertfordshire

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

Processes & Methodologies Category
Watford
Permanent IT job ads with a match in the
Processes & Methodologies category
524 390 541
As % of all permanent IT jobs located in Watford 92.58% 82.63% 86.15%
Number of salaries quoted 445 323 405
Median salary £54,000 £52,500 £50,000
Median salary % change year-on-year
+2.85% +5.00%
90% offered a salary of more than £35,000 £31,000 £32,000
10% offered a salary of more than £75,000 £65,000 £70,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Watford

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

TDD Jobs Demand Trend in Watford

TDD
Salary Trend in Watford

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

TDD Salary Trend in Watford

TDD
Salary Histogram in Watford

This chart provides a salary histogram for IT jobs citing TDD across the Watford region over the 3 months to 8 December 2016.

TDD Salary Histogram in Watford

TDD
Top 30 Related IT Skills in Watford

For the 6 months to 8 December 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 Watford region with a requirement for TDD.

1 41 (71.93%) Agile Software Development
2 39 (68.42%) Java
3 30 (52.63%) SQL
4 28 (49.12%) REST
5 26 (45.61%) Web Services
6 25 (43.86%) XML
7 24 (42.11%) BDD
8 22 (38.60%) JavaScript
8 22 (38.60%) Scrum
9 21 (36.84%) Spring
9 21 (36.84%) JUnit
10 19 (33.33%) Linux
11 18 (31.58%) Internet
11 18 (31.58%) RESTful
12 17 (29.82%) Selenium
12 17 (29.82%) C#
13 16 (28.07%) Unix
13 16 (28.07%) Finance
14 15 (26.32%) CSS
14 15 (26.32%) HTML
14 15 (26.32%) Git (software)
14 15 (26.32%) WebDriver
15 14 (24.56%) QA
15 14 (24.56%) Cucumber
15 14 (24.56%) ASP.NET
15 14 (24.56%) .NET
15 14 (24.56%) Software Engineering
15 14 (24.56%) Ajax
16 13 (22.81%) SOAP
16 13 (22.81%) WebSphere

TDD
Top Related IT Skills in Watford 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 (22.81%) WebSphere
2 11 (19.30%) CMS
3 9 (15.79%) Tomcat
4 7 (12.28%) JBoss
4 7 (12.28%) WebLogic
5 6 (10.53%) Adobe Experience Manager
5 6 (10.53%) Apache
5 6 (10.53%) MQSeries
6 4 (7.02%) Confluence
7 1 (1.75%) WordPress
Applications
1 3 (5.26%) MS Excel
Business Applications
1 6 (10.53%) Dynamics CRM
1 6 (10.53%) Magento
2 1 (1.75%) Payment Gateway
Cloud Services
1 3 (5.26%) Amazon AWS
Communications & Networking
1 18 (31.58%) Internet
2 2 (3.51%) iBeacon
3 1 (1.75%) AMQP
Database & Business Intelligence
1 11 (19.30%) SQL Server
2 7 (12.28%) RDBMS
2 7 (12.28%) Relational Database
2 7 (12.28%) SQL Server 2008
3 6 (10.53%) Jackrabbit
3 6 (10.53%) MySQL
4 3 (5.26%) NoSQL
4 3 (5.26%) SQL Server 2014
5 1 (1.75%) Apache Cassandra
5 1 (1.75%) Big Data
5 1 (1.75%) DB2
5 1 (1.75%) MongoDB
5 1 (1.75%) PostgreSQL
5 1 (1.75%) SQL Server 2012
Development Applications
1 21 (36.84%) JUnit
2 17 (29.82%) Selenium
3 15 (26.32%) Git (software)
3 15 (26.32%) WebDriver
4 14 (24.56%) Cucumber
5 12 (21.05%) Maven
5 12 (21.05%) Subversion
6 9 (15.79%) JBehave
7 7 (12.28%) Visual Studio
8 6 (10.53%) Eclipse
8 6 (10.53%) Log4j
8 6 (10.53%) Mockito
8 6 (10.53%) Talend Open Studio
9 5 (8.77%) Jenkins
9 5 (8.77%) Team Foundation Server
10 4 (7.02%) HP UFT
10 4 (7.02%) JIRA
10 4 (7.02%) Moq
10 4 (7.02%) MSTest
10 4 (7.02%) NUnit
General
1 16 (28.07%) Finance
2 3 (5.26%) Music Industry
3 2 (3.51%) Retail
4 1 (1.75%) Games
4 1 (1.75%) Publishing
Job Titles
1 29 (50.88%) Developer
2 13 (22.81%) Java Developer
3 10 (17.54%) Analyst
3 10 (17.54%) Java Engineer
4 9 (15.79%) Software Test Engineer
4 9 (15.79%) Test Automation Engineer
4 9 (15.79%) Test Engineer
5 8 (14.04%) Senior Developer
6 7 (12.28%) Systems Analyst
7 6 (10.53%) .NET Developer
7 6 (10.53%) Agile Developer
7 6 (10.53%) Agile Java Developer
7 6 (10.53%) J2EE Developer
7 6 (10.53%) Java/J2EE Developer
7 6 (10.53%) QA Automation Engineer
7 6 (10.53%) QA Engineer
7 6 (10.53%) QA Test Engineer
7 6 (10.53%) Software QA Engineer
7 6 (10.53%) Unix Developer
8 5 (8.77%) Android Developer
Libraries, Frameworks & Software Standards
1 28 (49.12%) REST
2 26 (45.61%) Web Services
3 25 (43.86%) XML
4 21 (36.84%) Spring
5 18 (31.58%) RESTful
6 15 (26.32%) CSS
6 15 (26.32%) HTML
7 14 (24.56%) .NET
7 14 (24.56%) Ajax
7 14 (24.56%) ASP.NET
8 13 (22.81%) SOAP
9 12 (21.05%) AngularJS
9 12 (21.05%) CSS3
9 12 (21.05%) Gherkin
9 12 (21.05%) Hibernate
9 12 (21.05%) JSON
10 9 (15.79%) Java EE
11 8 (14.04%) J2EE
11 8 (14.04%) JSP
12 7 (12.28%) JMS
Miscellaneous
1 9 (15.79%) RIA
2 4 (7.02%) Computer Science
2 4 (7.02%) Inversion of Control
3 3 (5.26%) Analytical Skills
3 3 (5.26%) Mobile App
4 2 (3.51%) User Experience
5 1 (1.75%) BBC
5 1 (1.75%) Client/Server
5 1 (1.75%) Enterprise Software
5 1 (1.75%) iPad
Operating Systems
1 19 (33.33%) Linux
2 16 (28.07%) Unix
3 6 (10.53%) HPUX
3 6 (10.53%) Solaris
4 5 (8.77%) Android
4 5 (8.77%) Windows
5 3 (5.26%) Apple iOS
5 3 (5.26%) Mac OS X
6 2 (3.51%) Windows Server
Processes & Methodologies
1 41 (71.93%) Agile Software Development
2 24 (42.11%) BDD
3 22 (38.60%) Scrum
4 14 (24.56%) Software Engineering
5 12 (21.05%) OO
6 11 (19.30%) QA Automation
7 9 (15.79%) Continuous Integration
8 8 (14.04%) Unit Testing
9 7 (12.28%) API Testing
9 7 (12.28%) BPR
9 7 (12.28%) E-Commerce
9 7 (12.28%) MVC
9 7 (12.28%) OOD
9 7 (12.28%) SOA
9 7 (12.28%) UML
10 6 (10.53%) Automated Testing
10 6 (10.53%) B2B
10 6 (10.53%) CRM
10 6 (10.53%) ETL
10 6 (10.53%) RAD
Programming Languages
1 39 (68.42%) Java
2 30 (52.63%) SQL
3 22 (38.60%) JavaScript
4 17 (29.82%) C#
5 10 (17.54%) Shell Script
6 7 (12.28%) T-SQL
7 6 (10.53%) Ruby
8 4 (7.02%) Python
9 3 (5.26%) Objective-C
9 3 (5.26%) VB
9 3 (5.26%) VB.NET
10 1 (1.75%) Groovy
Qualifications
1 2 (3.51%) Degree
Quality Assurance & Compliance
1 14 (24.56%) QA
2 11 (19.30%) SDET
System Software
1 1 (1.75%) Docker
Systems Management
1 2 (3.51%) Business Desktop Deployment
1 2 (3.51%) MOM
2 1 (1.75%) Capistrano
2 1 (1.75%) Opscode Chef
Vendors
1 9 (15.79%) IBM
2 6 (10.53%) ATG
2 6 (10.53%) Blue Martini
2 6 (10.53%) Microsoft
2 6 (10.53%) Talend
3 3 (5.26%) Atlassian
3 3 (5.26%) Oracle
4 2 (3.51%) Sybase
5 1 (1.75%) HP
5 1 (1.75%) Virgin Media
5 1 (1.75%) Xamarin
Watford, Hertfordshire
Jagger Talent
Salary: From £45,000 to £75,000 per annum Upto 75K + Benefits
Posted: Yesterday
Watford, Hertfordshire
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 3 days ago
Watford, Hertfordshire
Spring Technology
Salary: £45000.00 - £70000.00 per annum + bonus and benefits
Posted: 3 days ago
Watford, Hertfordshire
Dawson & Walsh
Salary: £20000 - £30000 per annum + Bonus + Pension + Benefits
Posted: 3 days ago