The table below looks at the statistics for TDD skills in IT jobs advertised for the Brentwood region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 22 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Feb 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Essex / Brentwood
Rank 19 - 39
Rank change year-on-year
- 0
Permanent jobs citing TDD 4 0 1
As % of all permanent IT jobs located in Brentwood 4.60% - 0.45%
As % of the Processes & Methodologies category 6.06% - 0.47%
Number of salaries quoted 2 0 0
Median salary £51,250 - -
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%

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

Processes & Methodologies Category
Brentwood
Permanent IT job ads with a match in the
Processes & Methodologies category
66 199 214
As % of all permanent IT jobs located in Brentwood 75.86% 92.56% 96.83%
Number of salaries quoted 22 119 127
Median salary £70,000 £85,000 £50,000
Median salary % change year-on-year
-17.64% +70.00%
90% offered a salary of more than £47,500 £32,500 £35,000
10% offered a salary of more than £85,000 £87,500 £100,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Brentwood

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

TDD Jobs Demand Trend in Brentwood

TDD
Salary Trend in Brentwood

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

TDD Salary Trend in Brentwood

TDD
Top 30 Related IT Skills in Brentwood

For the 6 months to 22 February 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 Brentwood region with a requirement for TDD.

1 8 (100.00%) Agile Software Development
2 7 (87.50%) MVC
2 7 (87.50%) HTML
2 7 (87.50%) JavaScript
2 7 (87.50%) RESTful
3 5 (62.50%) Core Animation
3 5 (62.50%) Animation
3 5 (62.50%) JSON
3 5 (62.50%) Android
3 5 (62.50%) iPhone
3 5 (62.50%) iPhone SDK
3 5 (62.50%) Progressive Enhancement
3 5 (62.50%) Apple iOS
3 5 (62.50%) Responsive Web Design
3 5 (62.50%) GitHub
3 5 (62.50%) iOS Development
3 5 (62.50%) iOS SDK
3 5 (62.50%) PHP
3 5 (62.50%) MySQL
3 5 (62.50%) C++
3 5 (62.50%) XML
3 5 (62.50%) Unix
3 5 (62.50%) OOA/OOD
3 5 (62.50%) OOD
3 5 (62.50%) Cocoa
3 5 (62.50%) Xcode
3 5 (62.50%) Objective-C
3 5 (62.50%) Pair Programming
3 5 (62.50%) Apple Swift
3 5 (62.50%) Translating Business Requirements

TDD
Top Related IT Skills in Brentwood 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:

Cloud Services
1 5 (62.50%) GitHub
2 2 (25.00%) Amazon AWS
2 2 (25.00%) Cloud Computing
2 2 (25.00%) Microsoft Azure
Database & Business Intelligence
1 5 (62.50%) MySQL
2 2 (25.00%) SQL Server
3 1 (12.50%) Data Warehouse
3 1 (12.50%) SQL Server Integration Services
3 1 (12.50%) SQL Server Reporting Services
Development Applications
1 5 (62.50%) Xcode
2 3 (37.50%) Team Foundation Server
3 2 (25.00%) Git (software)
4 1 (12.50%) Subversion
General
1 1 (12.50%) Finance
Job Titles
1 8 (100.00%) Developer
2 5 (62.50%) iOS Developer
3 2 (25.00%) .NET Developer
3 2 (25.00%) Agile .NET Developer
3 2 (25.00%) Agile Developer
3 2 (25.00%) Senior Developer
4 1 (12.50%) Senior .NET Developer
4 1 (12.50%) Senior Agile Developer
4 1 (12.50%) Senior SQL Developer
4 1 (12.50%) SQL Developer
Libraries, Frameworks & Software Standards
1 7 (87.50%) HTML
1 7 (87.50%) RESTful
2 5 (62.50%) Cocoa
2 5 (62.50%) Core Animation
2 5 (62.50%) Core Data
2 5 (62.50%) iOS SDK
2 5 (62.50%) iPhone SDK
2 5 (62.50%) JSON
2 5 (62.50%) XML
3 3 (37.50%) .NET
3 3 (37.50%) .NET Framework
4 2 (25.00%) AngularJS
4 2 (25.00%) ASP.NET
4 2 (25.00%) ASP.NET MVC
4 2 (25.00%) ASP.NET Web API
4 2 (25.00%) CSS
4 2 (25.00%) Entity Framework
4 2 (25.00%) NHibernate
4 2 (25.00%) Node.js
4 2 (25.00%) Twitter Bootstrap
Miscellaneous
1 5 (62.50%) Animation
1 5 (62.50%) iPhone
2 1 (12.50%) Analytical Skills
Operating Systems
1 5 (62.50%) Android
1 5 (62.50%) Apple iOS
1 5 (62.50%) Unix
Processes & Methodologies
1 8 (100.00%) Agile Software Development
2 7 (87.50%) MVC
3 5 (62.50%) iOS Development
3 5 (62.50%) OOA/OOD
3 5 (62.50%) OOD
3 5 (62.50%) Pair Programming
3 5 (62.50%) Progressive Enhancement
3 5 (62.50%) Responsive Web Design
3 5 (62.50%) Translating Business Requirements
4 2 (25.00%) Business Development
4 2 (25.00%) Continuous Integration
4 2 (25.00%) DevOps
4 2 (25.00%) Don't repeat yourself (DRY)
4 2 (25.00%) Kanban
4 2 (25.00%) Machine Learning
4 2 (25.00%) OO
4 2 (25.00%) OOP
4 2 (25.00%) Scrum
4 2 (25.00%) SOLID
5 1 (12.50%) Software Testing
Programming Languages
1 7 (87.50%) JavaScript
2 5 (62.50%) Apple Swift
2 5 (62.50%) C++
2 5 (62.50%) Objective-C
2 5 (62.50%) PHP
3 3 (37.50%) C#
4 1 (12.50%) SQL
4 1 (12.50%) T-SQL
4 1 (12.50%) VB.NET
Qualifications
1 1 (12.50%) Degree