Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Derby 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 20 November 2017 with a comparison to the same period in the previous 2 years.

Behaviour-Driven Development (BDD)
Derbyshire > Derby
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 39 22 25
Rank change year-on-year -17 +3 +30
Permanent jobs citing BDD 25 38 53
As % of all permanent IT jobs advertised in Derby 5.39% 7.66% 8.22%
As % of the Processes & Methodologies category 5.98% 8.82% 9.27%
Number of salaries quoted 20 42 50
Derby median annual salary £35,000 £37,500 £40,000
Median salary % change year-on-year -6.67% -6.25% -
10th Percentile £32,500 £33,750 £22,500
90th Percentile £38,875 £42,500 £45,000
Derbyshire median annual salary £35,000 £37,500 £40,000
% change year-on-year -6.67% -6.25% -

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 Derby with a requirement for process or methodology skills.

All Process and Methodology Skills
Derby
Permanent vacancies with a requirement for process or methodology skills 418 431 572
As % of all permanent IT jobs advertised in Derby 90.09% 86.90% 88.68%
Number of salaries quoted 308 354 498
Derby median annual salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.67% - -
10th Percentile £23,000 £23,650 £22,500
90th Percentile £61,000 £55,000 £55,000
Derbyshire median annual salary £37,500 £37,500 £37,500

BDD
Job Vacancy Trend in Derby

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

Job vacancy trend for BDD in Derby

BDD
Salary Trend in Derby

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

Salary trend for BDD in Derby

For the 6 months to 20 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 Derby region with a requirement for BDD.

1 25 (100.00%) C#
1 25 (100.00%) .NET
1 25 (100.00%) SQL Server
1 25 (100.00%) MVC
1 25 (100.00%) TDD
2 23 (92.00%) ASP.NET MVC
2 23 (92.00%) Agile Software Development
2 23 (92.00%) ASP.NET
3 22 (88.00%) RESTful
3 22 (88.00%) Web Application Development
3 22 (88.00%) ASP.NET Web API
3 22 (88.00%) SQL Server 2016
3 22 (88.00%) ASP.NET MVC 5
4 21 (84.00%) KnockoutJS
4 21 (84.00%) AngularJS
5 20 (80.00%) Twitter Bootstrap
5 20 (80.00%) Greenfield Project
5 20 (80.00%) Internet
6 5 (20.00%) Entity Framework
6 5 (20.00%) .NET Framework
7 3 (12.00%) WCF
7 3 (12.00%) Microsoft
7 3 (12.00%) JavaScript
8 2 (8.00%) Advertising
8 2 (8.00%) Ruby
8 2 (8.00%) SC Cleared
8 2 (8.00%) Security Cleared
8 2 (8.00%) Git (software)
8 2 (8.00%) Node.js
8 2 (8.00%) NoSQL

BDD
Co-occurring IT Skills in Derby 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 (8.00%) K2 blackpearl
Communications & Networking
1 20 (80.00%) Internet
Database & Business Intelligence
1 25 (100.00%) SQL Server
2 22 (88.00%) SQL Server 2016
3 2 (8.00%) NoSQL
Development Applications
1 2 (8.00%) Git (software)
General
1 2 (8.00%) Advertising
Job Titles
1 25 (100.00%) .NET Developer
1 25 (100.00%) Developer
2 20 (80.00%) Internet Developer
Libraries, Frameworks & Software Standards
1 25 (100.00%) .NET
2 23 (92.00%) ASP.NET
2 23 (92.00%) ASP.NET MVC
3 22 (88.00%) ASP.NET MVC 5
3 22 (88.00%) ASP.NET Web API
3 22 (88.00%) RESTful
4 21 (84.00%) AngularJS
4 21 (84.00%) KnockoutJS
5 20 (80.00%) Twitter Bootstrap
6 5 (20.00%) .NET Framework
6 5 (20.00%) Entity Framework
7 3 (12.00%) WCF
8 2 (8.00%) Code First Entity Framework
8 2 (8.00%) Node.js
9 1 (4.00%) ASP.NET Web Forms
9 1 (4.00%) CSS
9 1 (4.00%) HTML5
9 1 (4.00%) jQuery
9 1 (4.00%) React
9 1 (4.00%) Redux
Miscellaneous
1 20 (80.00%) Greenfield Project
2 2 (8.00%) Enterprise Software
Processes & Methodologies
1 25 (100.00%) MVC
1 25 (100.00%) TDD
2 23 (92.00%) Agile Software Development
3 22 (88.00%) Web Application Development
4 1 (4.00%) Scrum
4 1 (4.00%) Unit Testing
Programming Languages
1 25 (100.00%) C#
2 3 (12.00%) JavaScript
3 2 (8.00%) Ruby
4 1 (4.00%) VB.NET
Qualifications
1 2 (8.00%) SC Cleared
1 2 (8.00%) Security Cleared
Vendors
1 3 (12.00%) Microsoft
2 2 (8.00%) Facebook