The table below looks at the statistics for TDD skills in IT jobs advertised for the Welwyn Garden City region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 16 - 16
Rank change year-on-year
- 0
Permanent jobs citing TDD 19 0 39
As % of all permanent IT jobs located in Welwyn Garden City 13.29% - 16.74%
As % of the Processes & Methodologies category 16.52% - 18.66%
Number of salaries quoted 8 0 39
Average salary £60,000 - £42,500
90% offered a salary of more than £57,500 - £40,000
10% offered a salary of more than £61,500 - £53,500
UK excluding London average salary £40,000 £40,000 £40,000
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 Welwyn Garden City region.

Processes & Methodologies Category
Welwyn Garden City
Permanent IT job ads with a match in the
Processes & Methodologies category
115 53 209
As % of all permanent IT jobs located in Welwyn Garden City 80.42% 66.25% 89.70%
Number of salaries quoted 82 42 186
Average salary £46,500 £35,000 £50,000
Average salary % change year-on-year
+32.85% -30.00%
90% offered a salary of more than £30,000 £26,050 £37,500
10% offered a salary of more than £60,000 £60,000 £52,500
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in Welwyn Garden City

This chart provides a 3-month moving total of permanent IT jobs citing TDD across the Welwyn Garden City region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Welwyn Garden City

TDD
Salary Trend in Welwyn Garden City

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

TDD Salary Trend in Welwyn Garden City

TDD
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 19 December 2014, IT jobs across the Welwyn Garden City 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 14 (70.00%) Agile Software Development
1 14 (70.00%) BDD
2 12 (60.00%) Java
2 12 (60.00%) .NET
3 11 (55.00%) HTML
4 10 (50.00%) Git (software)
4 10 (50.00%) JUnit
4 10 (50.00%) NoSQL
5 8 (40.00%) C#
6 7 (35.00%) Pair Programming
6 7 (35.00%) Oracle
6 7 (35.00%) SQL
7 6 (30.00%) PowerShell
7 6 (30.00%) REST
7 6 (30.00%) Web Services
7 6 (30.00%) .NET Framework
7 6 (30.00%) SQL Server
7 6 (30.00%) E-Commerce
7 6 (30.00%) Software Engineering
7 6 (30.00%) Scrum
7 6 (30.00%) Performance Testing
7 6 (30.00%) Unit Testing
7 6 (30.00%) User Stories
7 6 (30.00%) Low Latency
7 6 (30.00%) Moq
7 6 (30.00%) JIRA
7 6 (30.00%) Computer Science
7 6 (30.00%) Inversion of Control
8 5 (25.00%) VMware Infrastructure
8 5 (25.00%) Back Office

TDD
Top Related IT Skills in Welwyn Garden City by Category

For the 6 months to 19 December 2014, IT jobs across the Welwyn Garden City 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 5 (25.00%) Confluence
1 5 (25.00%) Elasticsearch
2 1 (5.00%) WebSphere
Communications & Networking
1 5 (25.00%) TCP/IP
Database & Business Intelligence
1 10 (50.00%) NoSQL
2 6 (30.00%) SQL Server
3 5 (25.00%) SQL Server 2005
3 5 (25.00%) SQL Server 2008
3 5 (25.00%) Couchbase
3 5 (25.00%) Relational Database
4 1 (5.00%) Big Data
4 1 (5.00%) CouchDB
Development Applications
1 10 (50.00%) JUnit
1 10 (50.00%) Git (software)
2 6 (30.00%) Moq
2 6 (30.00%) JIRA
3 5 (25.00%) Fiddler
3 5 (25.00%) Eclipse
3 5 (25.00%) Cucumber
3 5 (25.00%) Jenkins
4 1 (5.00%) SpecFlow
4 1 (5.00%) NUnit
General
1 5 (25.00%) Back Office
2 1 (5.00%) Retail
Job Titles
1 15 (75.00%) Developer
2 7 (35.00%) Java Developer
3 5 (25.00%) Java Engineer
3 5 (25.00%) Senior Java Engineer
4 3 (15.00%) .NET Developer
4 3 (15.00%) Software Developer
5 2 (10.00%) Programmer
5 2 (10.00%) Java Programmer
6 1 (5.00%) Senior C# Developer
6 1 (5.00%) C# ASP.NET Developer
6 1 (5.00%) C# .NET Developer
6 1 (5.00%) Senior Developer
6 1 (5.00%) C++ Developer
6 1 (5.00%) C# Developer
Libraries, Frameworks & Software Standards
1 12 (60.00%) .NET
2 11 (55.00%) HTML
3 6 (30.00%) Web Services
3 6 (30.00%) .NET Framework
3 6 (30.00%) REST
4 5 (25.00%) JDBC
4 5 (25.00%) SOAP
4 5 (25.00%) XML
4 5 (25.00%) XSD
4 5 (25.00%) WSDL
4 5 (25.00%) JAXB
4 5 (25.00%) JAX-WS
5 1 (5.00%) RESTful
5 1 (5.00%) ASP.NET MVC
5 1 (5.00%) Spring
5 1 (5.00%) MFC
5 1 (5.00%) ASP.NET
5 1 (5.00%) ATL
5 1 (5.00%) COM+
5 1 (5.00%) CSS
Miscellaneous
1 6 (30.00%) Computer Science
1 6 (30.00%) Inversion of Control
2 5 (25.00%) EFT
Operating Systems
1 1 (5.00%) Windows
Processes & Methodologies
1 14 (70.00%) Agile Software Development
1 14 (70.00%) BDD
2 7 (35.00%) Pair Programming
3 6 (30.00%) Software Engineering
3 6 (30.00%) E-Commerce
3 6 (30.00%) User Stories
3 6 (30.00%) Low Latency
3 6 (30.00%) Performance Testing
3 6 (30.00%) Unit Testing
3 6 (30.00%) Scrum
4 5 (25.00%) Domain-Driven Design
4 5 (25.00%) OOP
4 5 (25.00%) OO
4 5 (25.00%) DevOps
4 5 (25.00%) OOD
4 5 (25.00%) SOA
4 5 (25.00%) Business Development
5 3 (15.00%) Continuous Integration
6 1 (5.00%) Refactoring
6 1 (5.00%) MVC
Programming Languages
1 12 (60.00%) Java
2 8 (40.00%) C#
3 7 (35.00%) SQL
4 6 (30.00%) PowerShell
5 5 (25.00%) Python
5 5 (25.00%) T-SQL
6 2 (10.00%) JavaScript
7 1 (5.00%) C++
7 1 (5.00%) VC++
Qualifications
1 5 (25.00%) Degree
Quality Assurance & Compliance
1 5 (25.00%) ISO 8583
System Software
1 5 (25.00%) VMware Infrastructure
Vendors
1 7 (35.00%) Oracle
2 5 (25.00%) Microsoft
2 5 (25.00%) Ab Initio
2 5 (25.00%) VMware
2 5 (25.00%) Splunk
3 1 (5.00%) hybris
3 1 (5.00%) ATG
Welwyn Garden City, Hertfordshire
Vantage Recruitment Solutions Ltd
Salary: From £45,000 to £55,000 per annum Medical care,
Posted: 4 hours ago
Welwyn Garden City, Hertfordshire
PayPoint
Salary: Negotiable
Posted: 16 days ago
Welwyn Garden City
PayPoint
Salary: Negotiable
Posted: 16 days ago