Period
to 20 November 2018

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

Behaviour-Driven Development (BDD)
Hertfordshire > Hemel Hempstead
6 months to
20 Nov 2018
Same period 2017 Same period 2016
Rank 43 20 66
Rank change year-on-year -23 +46 +1
Permanent jobs citing BDD 5 52 2
As % of all permanent IT jobs advertised in Hemel Hempstead 1.64% 12.29% 0.41%
As % of the Processes & Methodologies category 1.98% 15.38% 0.47%
Number of salaries quoted 4 51 2
Hemel Hempstead median annual salary £48,750 £52,500 £37,500
Median salary % change year-on-year -7.14% +40.00% -14.29%
10th Percentile £43,750 £28,750 £36,250
90th Percentile £55,000 £58,750 £38,750
Hertfordshire median annual salary £52,500 £52,500 £62,500
% change year-on-year - -16.00% -3.85%

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 Hemel Hempstead with a requirement for process or methodology skills.

All Process and Methodology Skills
Hemel Hempstead
Permanent vacancies with a requirement for process or methodology skills 252 338 430
As % of all permanent IT jobs advertised in Hemel Hempstead 82.89% 79.91% 88.66%
Number of salaries quoted 213 310 399
Hemel Hempstead median annual salary £45,000 £45,000 £45,000
10th Percentile £24,200 £22,000 £29,000
90th Percentile £58,750 £67,500 £68,000
Hertfordshire median annual salary £50,000 £47,500 £50,000
% change year-on-year +5.26% -5.00% +8.70%

BDD
Job Vacancy Trend in Hemel Hempstead

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

Job vacancy trend for BDD in Hemel Hempstead

BDD
Salary Trend in Hemel Hempstead

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

Salary trend for BDD in Hemel Hempstead

For the 6 months to 20 November 2018, 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 Hemel Hempstead region with a requirement for BDD.

1 5 (100.00%) C#
1 5 (100.00%) .NET
1 5 (100.00%) TDD
2 4 (80.00%) Agile Software Development
2 4 (80.00%) MVC
2 4 (80.00%) AngularJS
3 3 (60.00%) ASP.NET Web API
4 2 (40.00%) Twitter Bootstrap
4 2 (40.00%) TypeScript
4 2 (40.00%) Domain-Driven Design
4 2 (40.00%) RESTful
4 2 (40.00%) SOLID
4 2 (40.00%) SQL Server 2016
4 2 (40.00%) ASP.NET MVC 5
4 2 (40.00%) ASP.NET MVC
4 2 (40.00%) MSTest
4 2 (40.00%) KnockoutJS
4 2 (40.00%) SpecFlow
4 2 (40.00%) CQRS
4 2 (40.00%) Web Application Development
4 2 (40.00%) Enterprise Architecture
4 2 (40.00%) Unit Testing
4 2 (40.00%) SQL Server
4 2 (40.00%) Visual Studio
4 2 (40.00%) ASP.NET
4 2 (40.00%) CSS
4 2 (40.00%) HTML
4 2 (40.00%) JavaScript
5 1 (20.00%) SQL
5 1 (20.00%) T-SQL

BDD
Co-occurring IT Skills in Hemel Hempstead 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 (20.00%) Microsoft Azure
Database & Business Intelligence
1 2 (40.00%) SQL Server
1 2 (40.00%) SQL Server 2016
2 1 (20.00%) Redis
Development Applications
1 2 (40.00%) MSTest
1 2 (40.00%) SpecFlow
1 2 (40.00%) Visual Studio
2 1 (20.00%) Git (software)
2 1 (20.00%) Visual Studio Team System
Job Titles
1 5 (100.00%) .NET Developer
1 5 (100.00%) Developer
2 1 (20.00%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) .NET
2 4 (80.00%) AngularJS
3 3 (60.00%) ASP.NET Web API
4 2 (40.00%) ASP.NET
4 2 (40.00%) ASP.NET MVC
4 2 (40.00%) ASP.NET MVC 5
4 2 (40.00%) CSS
4 2 (40.00%) HTML
4 2 (40.00%) KnockoutJS
4 2 (40.00%) RESTful
4 2 (40.00%) Twitter Bootstrap
5 1 (20.00%) Angular 2
5 1 (20.00%) CSS3
5 1 (20.00%) HTML5
5 1 (20.00%) Redux
5 1 (20.00%) REST
Operating Systems
1 1 (20.00%) Android
1 1 (20.00%) Apple iOS
Processes & Methodologies
1 5 (100.00%) TDD
2 4 (80.00%) Agile Software Development
2 4 (80.00%) MVC
3 2 (40.00%) CQRS
3 2 (40.00%) Domain-Driven Design
3 2 (40.00%) Enterprise Architecture
3 2 (40.00%) SOLID
3 2 (40.00%) Unit Testing
3 2 (40.00%) Web Application Development
4 1 (20.00%) Digital Transformation Programme
Programming Languages
1 5 (100.00%) C#
2 2 (40.00%) JavaScript
2 2 (40.00%) TypeScript
3 1 (20.00%) SQL
3 1 (20.00%) T-SQL
Vendors
1 1 (20.00%) Microsoft