The following table provides summary statistics for permanent job vacancies advertised in Dartford with a requirement for BDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited BDD over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Behaviour-Driven Development (BDD)
Kent / Dartford
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 12 10 -
Rank change year-on-year -2 -  
Permanent jobs citing BDD 6 13 0
As % of all permanent IT jobs advertised in Dartford 13.04% 22.41% -
As % of the Processes & Methodologies category 14.63% 25.49% -
Number of salaries quoted 6 13 0
Median salary £35,000 £42,500 -
Median salary % change year-on-year -17.64% -  
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

BDD is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Dartford with a requirement for process and methodology skills.

Process & Methodology Skills
Dartford
Permanent job vacancies with a requirement for process and methodology skills 41 51 37
As % of all permanent IT job vacancies advertised in Dartford 89.13% 87.93% 77.08%
Number of salaries quoted 41 48 36
Median salary £35,000 £42,500 £50,000
Median salary % change year-on-year -17.64% -15.00%  
90% offered a salary of more than £27,500 £35,000 £40,000
10% offered a salary of more than £45,000 £50,000 £51,500
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

BDD
Job Vacancy Trend in Dartford

The job posting trend of jobs advertised in Dartford citing BDD as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for BDD in Dartford

BDD
Salary Trend in Dartford

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

Salary trend for BDD in Dartford

For the 6 months to 25 June 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 Dartford region with a requirement for BDD.

1 11 (100.00%) C#
1 11 (100.00%) .NET
1 11 (100.00%) SQL Server
1 11 (100.00%) ASP.NET
1 11 (100.00%) MVC
1 11 (100.00%) Agile Software Development
1 11 (100.00%) TDD
1 11 (100.00%) ASP.NET MVC
1 11 (100.00%) NoSQL
1 11 (100.00%) ASP.NET Web API
2 10 (90.91%) Web Application Development
2 10 (90.91%) SQL Server 2016
2 10 (90.91%) ASP.NET MVC 5
2 10 (90.91%) Node.js
2 10 (90.91%) WCF
2 10 (90.91%) Ruby
2 10 (90.91%) Git (software)
2 10 (90.91%) RESTful
3 5 (45.45%) Yahoo!
3 5 (45.45%) Google
3 5 (45.45%) Social Media
3 5 (45.45%) Facebook
3 5 (45.45%) BBC
3 5 (45.45%) Sony
3 5 (45.45%) OO
3 5 (45.45%) Business Intelligence
3 5 (45.45%) Apple
4 1 (9.09%) GitHub
4 1 (9.09%) Ember.js
4 1 (9.09%) AngularJS

BDD
Co-occurring IT Skills in Dartford 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 1 (9.09%) Amazon AWS
1 1 (9.09%) GitHub
1 1 (9.09%) Microsoft Azure
Database & Business Intelligence
1 11 (100.00%) NoSQL
1 11 (100.00%) SQL Server
2 10 (90.91%) SQL Server 2016
Development Applications
1 10 (90.91%) Git (software)
General
1 1 (9.09%) Finance
Job Titles
1 11 (100.00%) .NET Developer
1 11 (100.00%) Developer
2 5 (45.45%) Social Media Developer
3 1 (9.09%) .NET Software Developer
3 1 (9.09%) ASP.NET Developer
3 1 (9.09%) C# .NET Developer
3 1 (9.09%) C# ASP.NET Developer
3 1 (9.09%) C# Developer
3 1 (9.09%) C# Software Developer
3 1 (9.09%) Software Developer
Libraries, Frameworks & Software Standards
1 11 (100.00%) .NET
1 11 (100.00%) ASP.NET
1 11 (100.00%) ASP.NET MVC
1 11 (100.00%) ASP.NET Web API
2 10 (90.91%) ASP.NET MVC 5
2 10 (90.91%) Node.js
2 10 (90.91%) RESTful
2 10 (90.91%) WCF
3 1 (9.09%) AngularJS
3 1 (9.09%) Ember.js
3 1 (9.09%) Web Services
Miscellaneous
1 5 (45.45%) BBC
1 5 (45.45%) Social Media
2 1 (9.09%) Blog
2 1 (9.09%) User Experience
Processes & Methodologies
1 11 (100.00%) Agile Software Development
1 11 (100.00%) MVC
1 11 (100.00%) TDD
2 10 (90.91%) Web Application Development
3 5 (45.45%) Business Intelligence
3 5 (45.45%) OO
4 1 (9.09%) CQRS
4 1 (9.09%) DevOps
4 1 (9.09%) Microservices
4 1 (9.09%) Scrum
Programming Languages
1 11 (100.00%) C#
2 10 (90.91%) Ruby
Quality Assurance & Compliance
1 1 (9.09%) QA
Vendors
1 5 (45.45%) Apple
1 5 (45.45%) Facebook
1 5 (45.45%) Google
1 5 (45.45%) Sony
1 5 (45.45%) Yahoo!