Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Warrington with a requirement for BDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited BDD over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Behaviour-Driven Development (BDD)
Cheshire > Warrington
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 51 52 99
Rank change year-on-year +1 +47 -42
Permanent jobs citing BDD 34 26 4
As % of all permanent IT jobs advertised in Warrington 5.24% 4.12% 0.42%
As % of the Processes & Methodologies category 6.22% 4.43% 0.45%
Number of salaries quoted 33 25 6
Warrington median annual salary £40,000 £51,500 £45,000
Median salary % change year-on-year -22.33% +14.44% -18.18%
Cheshire median annual salary £45,000 £47,500 £45,000
% change year-on-year -5.26% +5.56% +12.50%

BDD 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 Warrington with a requirement for process or methodology skills.

All Process and Methodology Skills
Warrington
Permanent vacancies with a requirement for process or methodology skills 547 587 884
As % of all permanent IT jobs advertised in Warrington 84.28% 93.03% 91.89%
Number of salaries quoted 443 502 786
Warrington median annual salary £42,500 £38,000 £38,000
Median salary % change year-on-year +11.84% - +1.33%
10th Percentile £25,450 £22,500 £22,500
90th Percentile £63,750 £53,250 £53,750
Cheshire median annual salary £45,000 £37,500 £40,000
% change year-on-year +20.00% -6.25% -

BDD
Job Vacancy Trend in Warrington

Job postings citing BDD as a percentage of all IT jobs advertised in Warrington.

Job vacancy trend for BDD in Warrington

BDD
Salary Trend in Warrington

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

Salary trend for BDD in Warrington

For the 6 months to 22 November 2017, IT jobs citing BDD 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 Warrington region with a requirement for BDD.

1 34 (100.00%) .NET
1 34 (100.00%) SQL Server
1 34 (100.00%) ASP.NET
1 34 (100.00%) C#
1 34 (100.00%) MVC
1 34 (100.00%) Agile Software Development
1 34 (100.00%) TDD
1 34 (100.00%) WCF
1 34 (100.00%) ASP.NET MVC
1 34 (100.00%) ASP.NET Web API
2 31 (91.18%) SQL Server 2014
2 31 (91.18%) ASP.NET MVC 5
2 31 (91.18%) OO
2 31 (91.18%) NoSQL
2 31 (91.18%) RESTful
2 31 (91.18%) Node.js
2 31 (91.18%) Web Application Development
2 31 (91.18%) Git (software)
2 31 (91.18%) Ruby
3 3 (8.82%) .NET Framework
3 3 (8.82%) Team Foundation Server
3 3 (8.82%) DevExpress
3 3 (8.82%) Continuous Integration
3 3 (8.82%) SQL
3 3 (8.82%) T-SQL
3 3 (8.82%) Web Services
3 3 (8.82%) SQL Server 2012
3 3 (8.82%) ASP.NET Web Forms
3 3 (8.82%) Entity Framework
3 3 (8.82%) Translating Business Requirements

BDD
Co-occurring IT Skills in Warrington 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:

Database & Business Intelligence
1 34 (100.00%) SQL Server
2 31 (91.18%) NoSQL
2 31 (91.18%) SQL Server 2014
3 3 (8.82%) SQL Server 2012
Development Applications
1 31 (91.18%) Git (software)
2 3 (8.82%) Team Foundation Server
Job Titles
1 34 (100.00%) .NET Developer
1 34 (100.00%) Developer
2 31 (91.18%) .NET Software Developer
3 3 (8.82%) Lead .NET Developer
3 3 (8.82%) Lead Developer
Libraries, Frameworks & Software Standards
1 34 (100.00%) .NET
1 34 (100.00%) ASP.NET
1 34 (100.00%) ASP.NET MVC
1 34 (100.00%) ASP.NET Web API
1 34 (100.00%) WCF
2 31 (91.18%) ASP.NET MVC 5
2 31 (91.18%) Node.js
2 31 (91.18%) RESTful
3 3 (8.82%) .NET Framework
3 3 (8.82%) ASP.NET Web Forms
3 3 (8.82%) Entity Framework
3 3 (8.82%) Web Services
Processes & Methodologies
1 34 (100.00%) Agile Software Development
1 34 (100.00%) MVC
1 34 (100.00%) TDD
2 31 (91.18%) OO
2 31 (91.18%) Web Application Development
3 3 (8.82%) Continuous Integration
3 3 (8.82%) Translating Business Requirements
Programming Languages
1 34 (100.00%) C#
2 31 (91.18%) Ruby
3 3 (8.82%) SQL
3 3 (8.82%) T-SQL
Vendors
1 3 (8.82%) DevExpress