Period
to 16 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Crawley 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 16 January 2018 with a comparison to the same period in the previous 2 years.

Behaviour-Driven Development (BDD)
West Sussex > Crawley
6 months to
16 Jan 2018
Same period 2017 Same period 2016
Rank 31 73 40
Rank change year-on-year +42 -33 +38
Permanent jobs citing BDD 38 13 54
As % of all permanent IT jobs advertised in Crawley 6.14% 1.51% 6.66%
As % of the Processes & Methodologies category 7.12% 1.68% 7.43%
Number of salaries quoted 37 13 54
Crawley median annual salary £47,500 £57,500 £50,000
Median salary % change year-on-year -17.39% +15.00% +5.26%
10th Percentile £32,500 £31,250 £23,750
90th Percentile £53,750 £68,250 £58,750
West Sussex median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -15.00%

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 Crawley with a requirement for process or methodology skills.

All Process and Methodology Skills
Crawley
Permanent vacancies with a requirement for process or methodology skills 534 775 727
As % of all permanent IT jobs advertised in Crawley 86.27% 90.01% 89.64%
Number of salaries quoted 460 743 662
Crawley median annual salary £45,000 £47,500 £45,000
Median salary % change year-on-year -5.26% +5.56% +12.50%
10th Percentile £28,750 £30,000 £26,250
90th Percentile £60,000 £63,750 £60,000
West Sussex median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +6.25%

BDD
Job Vacancy Trend in Crawley

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

Job vacancy trend for BDD in Crawley

BDD
Salary Trend in Crawley

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

Salary trend for BDD in Crawley

For the 6 months to 16 January 2018, 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 Crawley region with a requirement for BDD.

1 38 (100.00%) TDD
2 21 (55.26%) Agile Software Development
3 17 (44.74%) Open Source
3 17 (44.74%) React
3 17 (44.74%) HTML
3 17 (44.74%) JavaScript
3 17 (44.74%) Ruby
3 17 (44.74%) Ruby on Rails
4 14 (36.84%) MVC
4 14 (36.84%) .NET
4 14 (36.84%) SQL Server
4 14 (36.84%) ASP.NET
4 14 (36.84%) C#
4 14 (36.84%) Internet
4 14 (36.84%) SQL Server 2016
4 14 (36.84%) ASP.NET MVC 5
4 14 (36.84%) Greenfield Project
4 14 (36.84%) ASP.NET MVC
4 14 (36.84%) RESTful
4 14 (36.84%) KnockoutJS
4 14 (36.84%) Web Application Development
4 14 (36.84%) AngularJS
4 14 (36.84%) Twitter Bootstrap
4 14 (36.84%) ASP.NET Web API
5 7 (18.42%) Defect Tracking
5 7 (18.42%) Process Improvement
5 7 (18.42%) Root Cause Analysis
5 7 (18.42%) Wireless
5 7 (18.42%) Linux
5 7 (18.42%) Python

BDD
Co-occurring IT Skills in Crawley 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:

Communications & Networking
1 14 (36.84%) Internet
2 7 (18.42%) Wireless
Database & Business Intelligence
1 14 (36.84%) SQL Server
1 14 (36.84%) SQL Server 2016
Job Titles
1 31 (81.58%) Developer
2 17 (44.74%) Ruby on Rails Developer
3 14 (36.84%) .NET Developer
3 14 (36.84%) Internet Developer
4 7 (18.42%) Test Engineer
5 6 (15.79%) Software Test Engineer
6 1 (2.63%) Test Automation Engineer
Libraries, Frameworks & Software Standards
1 17 (44.74%) HTML
1 17 (44.74%) React
1 17 (44.74%) Ruby on Rails
2 14 (36.84%) .NET
2 14 (36.84%) AngularJS
2 14 (36.84%) ASP.NET
2 14 (36.84%) ASP.NET MVC
2 14 (36.84%) ASP.NET MVC 5
2 14 (36.84%) ASP.NET Web API
2 14 (36.84%) KnockoutJS
2 14 (36.84%) RESTful
2 14 (36.84%) Twitter Bootstrap
Miscellaneous
1 14 (36.84%) Greenfield Project
Operating Systems
1 7 (18.42%) Linux
Processes & Methodologies
1 38 (100.00%) TDD
2 21 (55.26%) Agile Software Development
3 17 (44.74%) Open Source
4 14 (36.84%) MVC
4 14 (36.84%) Web Application Development
5 7 (18.42%) Defect Tracking
5 7 (18.42%) Process Improvement
5 7 (18.42%) Root Cause Analysis
5 7 (18.42%) Software Testing
5 7 (18.42%) Test Automation
Programming Languages
1 17 (44.74%) JavaScript
1 17 (44.74%) Ruby
2 14 (36.84%) C#
3 7 (18.42%) Python