Period
to 22 July 2019

The following table provides summary statistics for permanent job vacancies advertised in Slough 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 July 2019 with a comparison to the same period in the previous 2 years.

Behaviour-Driven Development (BDD)
Berkshire > Slough
6 months to
22 Jul 2019
Same period 2018 Same period 2017
Rank 45 36 47
Rank change year-on-year -9 +11 +39
Permanent jobs citing BDD 16 32 32
As % of all permanent IT jobs advertised in Slough 3.30% 6.23% 4.53%
As % of the Processes & Methodologies category 3.66% 7.11% 5.14%
Number of salaries quoted 15 32 29
Slough median annual salary £62,500 £57,500 £45,000
Median salary % change year-on-year +8.70% +27.78% +5.88%
10th Percentile £55,000 £35,000 £37,500
90th Percentile £74,000 £65,000 £67,500
Berkshire median annual salary £57,500 £50,000 £55,000
% change year-on-year +15.00% -9.09% +10.00%

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 Slough with a requirement for process or methodology skills.

All Process and Methodology Skills
Slough
Permanent vacancies with a requirement for process or methodology skills 437 450 623
As % of all permanent IT jobs advertised in Slough 90.10% 87.55% 88.24%
Number of salaries quoted 379 383 538
Slough median annual salary £55,000 £45,000 £47,500
Median salary % change year-on-year +22.22% -5.26% -13.64%
10th Percentile £26,250 £29,050 £27,500
90th Percentile £77,500 £73,750 £71,250
Berkshire median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - -

BDD
Job Vacancy Trend in Slough

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

Job vacancy trend for BDD in Slough

BDD
Salary Trend in Slough

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

Salary trend for BDD in Slough

BDD
Salary Histogram in Slough

The salary distribution of IT jobs citing BDD in Slough over the 6 months to 22 July 2019.

Salary histogram for BDD in Slough

For the 6 months to 22 July 2019, IT jobs citing BDD also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Slough region with a requirement for BDD.

1 16 (100.00%) Agile Software Development
2 13 (81.25%) MVC
2 13 (81.25%) Scrum
2 13 (81.25%) TDD
3 10 (62.50%) Web Development
3 10 (62.50%) .NET Framework
3 10 (62.50%) Performance Testing
3 10 (62.50%) ASP.NET MVC
3 10 (62.50%) HTML5
3 10 (62.50%) Web Application Development
3 10 (62.50%) C#
3 10 (62.50%) HTML
3 10 (62.50%) JavaScript
3 10 (62.50%) SQL
3 10 (62.50%) .NET
3 10 (62.50%) SQL Server
3 10 (62.50%) IIS
3 10 (62.50%) ASP.NET
3 10 (62.50%) CSS
3 10 (62.50%) TypeScript
3 10 (62.50%) Analytical Skills
3 10 (62.50%) Fintech
3 10 (62.50%) Angular 2
3 10 (62.50%) Sass
3 10 (62.50%) AngularJS
3 10 (62.50%) Problem-Solving
3 10 (62.50%) Infrastructure Automation
3 10 (62.50%) OOD
4 6 (37.50%) Java
4 6 (37.50%) Hibernate

BDD
Co-occurring IT Skills in Slough 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 10 (62.50%) IIS
2 3 (18.75%) Tomcat
Cloud Services
1 3 (18.75%) Serverless
Database & Business Intelligence
1 10 (62.50%) SQL Server
Development Applications
1 6 (37.50%) Cucumber
1 6 (37.50%) JIRA
2 3 (18.75%) Jenkins
Job Titles
1 14 (87.50%) Developer
2 10 (62.50%) C# Developer
3 4 (25.00%) Java Developer
4 3 (18.75%) Senior Developer
4 3 (18.75%) Senior Java Developer
5 1 (6.25%) Lead Developer
5 1 (6.25%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 10 (62.50%) .NET
1 10 (62.50%) .NET Framework
1 10 (62.50%) Angular 2
1 10 (62.50%) AngularJS
1 10 (62.50%) ASP.NET
1 10 (62.50%) ASP.NET MVC
1 10 (62.50%) CSS
1 10 (62.50%) HTML
1 10 (62.50%) HTML5
1 10 (62.50%) Sass
2 6 (37.50%) Hibernate
2 6 (37.50%) Spring
3 3 (18.75%) Spring MVC
3 3 (18.75%) Vaadin
Miscellaneous
1 10 (62.50%) Analytical Skills
Processes & Methodologies
1 16 (100.00%) Agile Software Development
2 13 (81.25%) MVC
2 13 (81.25%) Scrum
2 13 (81.25%) TDD
3 10 (62.50%) Fintech
3 10 (62.50%) Infrastructure Automation
3 10 (62.50%) OOD
3 10 (62.50%) Performance Testing
3 10 (62.50%) Problem-Solving
3 10 (62.50%) Web Application Development
3 10 (62.50%) Web Development
4 3 (18.75%) Continuous Improvement
4 3 (18.75%) Logistics
4 3 (18.75%) Pair Programming
Programming Languages
1 10 (62.50%) C#
1 10 (62.50%) JavaScript
1 10 (62.50%) SQL
1 10 (62.50%) TypeScript
2 6 (37.50%) Java