The table below looks at the statistics for TDD skills in IT jobs advertised for the Essex region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 63 44 51
Rank change year-on-year
-19 +7
Permanent jobs citing TDD 30 62 54
As % of all permanent IT jobs located in Essex 2.98% 5.02% 4.04%
As % of the Processes & Methodologies category 3.65% 5.82% 5.17%
Number of salaries quoted 28 61 53
Median salary £48,750 £40,000 £47,500
Median salary % change year-on-year
+21.87% -15.78%
90% offered a salary of more than £35,000 £25,000 £38,000
10% offered a salary of more than £70,000 £65,000 £55,000
UK excluding London median salary £45,000 £42,500 £41,500
% change year-on-year
+5.88% +2.40%
TDD
East of England

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

Processes & Methodologies Category
Essex
Permanent IT job ads with a match in the
Processes & Methodologies category
821 1066 1045
As % of all permanent IT jobs located in Essex 81.53% 86.25% 78.28%
Number of salaries quoted 655 814 865
Median salary £45,000 £45,000 £47,500
Median salary % change year-on-year
- -5.26%
90% offered a salary of more than £27,500 £29,000 £32,500
10% offered a salary of more than £64,000 £70,000 £65,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Essex

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

TDD Jobs Demand Trend in Essex

TDD
Salary Trend in Essex

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

TDD Salary Trend in Essex

TDD
Salary Histogram in Essex

This chart provides a salary histogram for IT jobs citing TDD across the Essex region over the 3 months to 28 June 2016.

TDD Salary Histogram in Essex

TDD
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Essex region over the 3 months to 28 June 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Basildon - 11 £52,500 - 1
Wickford - 5 £35,000 - 1
Chelmsford +11 4 £70,000 +55.55%
Colchester -15 3 £30,000 +20.00%
Southend-on-Sea -10 2 £64,000 +60.00%
TDD
East of England

TDD
Top 30 Related IT Skills in Essex

For the 6 months to 28 June 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 Essex region with a requirement for TDD.

1 52 (88.14%) .NET
2 48 (81.36%) C#
3 42 (71.19%) WCF
4 36 (61.02%) .NET Framework
4 36 (61.02%) SQL
5 33 (55.93%) Entity Framework
6 30 (50.85%) AngularJS
6 30 (50.85%) ASP.NET
6 30 (50.85%) MVC
7 28 (47.46%) Agile Software Development
8 27 (45.76%) T-SQL
9 23 (38.98%) WPF
10 22 (37.29%) Rhino Mocks
11 20 (33.90%) Unit Testing
11 20 (33.90%) JavaScript
12 19 (32.20%) NUnit
13 18 (30.51%) Moq
13 18 (30.51%) MSTest
13 18 (30.51%) Enterprise Software
14 17 (28.81%) Unity DI Container
14 17 (28.81%) Dependency Injection
14 17 (28.81%) Scrum
14 17 (28.81%) Windows
15 16 (27.12%) OOP
15 16 (27.12%) SQL Server
15 16 (27.12%) Web Services
15 16 (27.12%) ASP.NET MVC
16 15 (25.42%) Finance
16 15 (25.42%) ASP.NET MVC 5
17 14 (23.73%) XAML

TDD
Top Related IT Skills in Essex 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 2 (3.39%) WebLogic
2 1 (1.69%) CMS
2 1 (1.69%) Content Management Server
2 1 (1.69%) Umbraco
Applications
1 4 (6.78%) MS Excel
Business Applications
1 1 (1.69%) AWD
Cloud Services
1 2 (3.39%) IaaS
1 2 (3.39%) PaaS
2 1 (1.69%) Microsoft Azure
Communications & Networking
1 1 (1.69%) Skype
Database & Business Intelligence
1 16 (27.12%) SQL Server
2 10 (16.95%) SQL Server 2014
3 5 (8.47%) NoSQL
4 2 (3.39%) Data Warehouse
5 1 (1.69%) SQL Server 2008
5 1 (1.69%) SQL Server Integration Services
5 1 (1.69%) SQL Server Reporting Services
Development Applications
1 22 (37.29%) Rhino Mocks
2 19 (32.20%) NUnit
3 18 (30.51%) Moq
3 18 (30.51%) MSTest
4 11 (18.64%) Team Foundation Server
5 8 (13.56%) Selenium
6 7 (11.86%) Git (software)
7 2 (3.39%) Cucumber
7 2 (3.39%) Gerrit
7 2 (3.39%) Jenkins
7 2 (3.39%) JIRA
7 2 (3.39%) JMeter
7 2 (3.39%) Mercurial
7 2 (3.39%) WebDriver
8 1 (1.69%) Subversion
General
1 15 (25.42%) Finance
2 5 (8.47%) Music Industry
3 2 (3.39%) Automotive
Job Titles
1 44 (74.58%) Developer
2 29 (49.15%) .NET Developer
3 26 (44.07%) C# Developer
4 14 (23.73%) C# .NET Developer
5 13 (22.03%) ASP.NET Developer
5 13 (22.03%) C# ASP.NET Developer
6 11 (18.64%) .NET Web Developer
6 11 (18.64%) C# Web Developer
6 11 (18.64%) Web Developer
7 7 (11.86%) QA Engineer
8 6 (10.17%) Senior Developer
9 5 (8.47%) Analyst
9 5 (8.47%) Senior .NET Developer
9 5 (8.47%) Senior .NET Web Developer
9 5 (8.47%) Senior ASP.NET Developer
9 5 (8.47%) Senior C# .NET Developer
9 5 (8.47%) Senior C# ASP.NET Developer
9 5 (8.47%) Senior C# Developer
9 5 (8.47%) Senior Web Developer
10 3 (5.08%) Test Engineer
Libraries, Frameworks & Software Standards
1 52 (88.14%) .NET
2 42 (71.19%) WCF
3 36 (61.02%) .NET Framework
4 33 (55.93%) Entity Framework
5 30 (50.85%) AngularJS
5 30 (50.85%) ASP.NET
6 23 (38.98%) WPF
7 17 (28.81%) Unity DI Container
8 16 (27.12%) ASP.NET MVC
8 16 (27.12%) Web Services
9 15 (25.42%) ASP.NET MVC 5
10 14 (23.73%) CSS
10 14 (23.73%) HTML
10 14 (23.73%) Silverlight
11 10 (16.95%) Ajax
11 10 (16.95%) jQuery
11 10 (16.95%) XML
12 8 (13.56%) ASP.NET Web API
13 7 (11.86%) KnockoutJS
13 7 (11.86%) WinForms
Miscellaneous
1 18 (30.51%) Enterprise Software
2 5 (8.47%) Streaming Music
3 3 (5.08%) Analytical Skills
3 3 (5.08%) Inversion of Control
4 2 (3.39%) Computer Science
4 2 (3.39%) Public Cloud
Operating Systems
1 17 (28.81%) Windows
Processes & Methodologies
1 30 (50.85%) MVC
2 28 (47.46%) Agile Software Development
3 20 (33.90%) Unit Testing
4 17 (28.81%) Dependency Injection
4 17 (28.81%) Scrum
5 16 (27.12%) OOP
6 14 (23.73%) Web Development
7 13 (22.03%) Web Application Development
8 12 (20.34%) BDD
9 10 (16.95%) Kanban
9 10 (16.95%) Refactoring
10 8 (13.56%) Automated Testing
11 7 (11.86%) MVVM
11 7 (11.86%) Technical Analysis
12 6 (10.17%) Automation Testing
12 6 (10.17%) High Availability
12 6 (10.17%) Software Engineering
13 5 (8.47%) Manual Testing
13 5 (8.47%) System Testing
14 3 (5.08%) Continuous Integration
Programming Languages
1 48 (81.36%) C#
2 36 (61.02%) SQL
3 27 (45.76%) T-SQL
4 20 (33.90%) JavaScript
5 14 (23.73%) XAML
6 7 (11.86%) Ruby
7 6 (10.17%) VB.NET
8 5 (8.47%) VB
9 4 (6.78%) Java
Qualifications
1 2 (3.39%) CITP
2 1 (1.69%) Degree
Quality Assurance & Compliance
1 8 (13.56%) QA
Vendors
1 7 (11.86%) Microsoft
2 2 (3.39%) Oracle
Essex
Dawson & Walsh
Salary: £50000 - £65000 per annum + Bonus + Pension + Benefits
Posted: Yesterday
Basildon, Essex
Xchanging
Salary: Negotiable
Posted: 4 hours ago
Wickford, Essex
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: Yesterday
Brentwood, Essex
Redrock Consulting Ltd
Salary: £35000 - £60000 per annum + benefits
Posted: 5 days ago
Essex
Integrity IT Solutions
Salary: Up to 65K +Benefits
Posted: 5 days ago