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

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Behaviour-Driven Development (BDD)
South East / Middlesex
Rank 13 - -
Rank change year-on-year - 0  
Permanent jobs citing BDD 9 0 0
As % of all permanent IT jobs advertised in Middlesex 9.38% - -
As % of the Processes & Methodologies category 10.11% - -
Number of salaries quoted 9 0 0
Median salary £55,000 - -
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year - +12.50%  

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 Middlesex with a requirement for process and methodology skills.

Process & Methodology Skills
Middlesex
Permanent job vacancies with a requirement for process and methodology skills 89 129 210
As % of all permanent IT job vacancies advertised in Middlesex 92.71% 72.47% 76.09%
Number of salaries quoted 72 118 142
Median salary £50,000 £55,000 £51,000
Median salary % change year-on-year -9.09% +7.84%  
90% offered a salary of more than £37,500 £40,000 £34,000
10% offered a salary of more than £60,000 £65,000 £130,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

BDD
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex 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 Middlesex

BDD
Salary Trend in Middlesex

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

Salary trend for BDD in Middlesex

BDD
Salary Histogram in Middlesex

The salary distribution of IT jobs citing BDD in Middlesex over the 3 months to 25 March 2017.

Salary histogram for BDD in Middlesex

BDD
Top 30 Related IT Skills in Middlesex

For the 6 months to 25 March 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 Middlesex region with a requirement for BDD.

1 21 (100.00%) TDD
2 20 (95.24%) AngularJS
3 19 (90.48%) ASP.NET Web API
3 19 (90.48%) Agile Software Development
3 19 (90.48%) C#
3 19 (90.48%) .NET
3 19 (90.48%) SQL Server
4 18 (85.71%) JavaScript
4 18 (85.71%) DevOps
4 18 (85.71%) KnockoutJS
5 17 (80.95%) Puppet
5 17 (80.95%) .NET Framework
6 16 (76.19%) Continuous Integration
7 15 (71.43%) Amazon AWS
7 15 (71.43%) ASP.NET
8 13 (61.90%) Microsoft
8 13 (61.90%) TeamCity
8 13 (61.90%) QA
8 13 (61.90%) Machine Learning
8 13 (61.90%) Octopus Deploy
8 13 (61.90%) Predictive Analysis
8 13 (61.90%) Continuous Deployment
9 12 (57.14%) Intel
10 6 (28.57%) MVC
11 5 (23.81%) OO
11 5 (23.81%) Git (software)
12 4 (19.05%) jQuery
12 4 (19.05%) JSON
12 4 (19.05%) Windows
12 4 (19.05%) CSS

BDD
Top Related IT Skills in Middlesex 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 1 (4.76%) Elasticsearch
Cloud Services
1 15 (71.43%) Amazon AWS
Database & Business Intelligence
1 19 (90.48%) SQL Server
2 2 (9.52%) Amazon Redshift
2 2 (9.52%) SQL Server 2008
3 1 (4.76%) Apache Cassandra
3 1 (4.76%) NoSQL
Development Applications
1 13 (61.90%) Octopus Deploy
1 13 (61.90%) TeamCity
2 5 (23.81%) Git (software)
3 2 (9.52%) Cucumber
4 1 (4.76%) IntelliJ
4 1 (4.76%) Jasmine
4 1 (4.76%) JUnit
4 1 (4.76%) Mocha
4 1 (4.76%) Mockito
4 1 (4.76%) Team Foundation Server
General
1 1 (4.76%) Games
Job Titles
1 19 (90.48%) Developer
2 15 (71.43%) .NET Developer
3 13 (61.90%) C# .NET Developer
3 13 (61.90%) C# Developer
4 8 (38.10%) Principal Developer
5 6 (28.57%) Principal .NET Developer
6 5 (23.81%) Senior Developer
6 5 (23.81%) Team Leader
7 4 (19.05%) Senior .NET Developer
7 4 (19.05%) Senior C# .NET Developer
7 4 (19.05%) Senior C# Developer
8 3 (14.29%) .NET Team Leader
8 3 (14.29%) Lead .NET Developer
8 3 (14.29%) Lead Developer
9 2 (9.52%) Development Team Leader
9 2 (9.52%) Machine Learning Developer
10 1 (4.76%) Junior Applications Support
10 1 (4.76%) Junior Developer
10 1 (4.76%) Junior JavaScript Developer
10 1 (4.76%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 20 (95.24%) AngularJS
2 19 (90.48%) .NET
2 19 (90.48%) ASP.NET Web API
3 18 (85.71%) KnockoutJS
4 17 (80.95%) .NET Framework
5 15 (71.43%) ASP.NET
6 4 (19.05%) CSS
6 4 (19.05%) HTML
6 4 (19.05%) jQuery
6 4 (19.05%) JSON
7 2 (9.52%) ASP.NET MVC
8 1 (4.76%) Dropwizard
8 1 (4.76%) Elastic Stack
8 1 (4.76%) Express
8 1 (4.76%) Node.js
8 1 (4.76%) RESTful
8 1 (4.76%) Spring
8 1 (4.76%) Web Services
Operating Systems
1 4 (19.05%) Windows
2 1 (4.76%) Linux
2 1 (4.76%) Unix
Processes & Methodologies
1 21 (100.00%) TDD
2 19 (90.48%) Agile Software Development
3 18 (85.71%) DevOps
4 16 (76.19%) Continuous Integration
5 13 (61.90%) Continuous Deployment
5 13 (61.90%) Machine Learning
5 13 (61.90%) Predictive Analysis
6 6 (28.57%) MVC
7 5 (23.81%) OO
8 4 (19.05%) Analytics
8 4 (19.05%) Data Analytics
9 3 (14.29%) Kanban
10 2 (9.52%) Workflow
11 1 (4.76%) Domain-Driven Design
11 1 (4.76%) Extreme Programming
11 1 (4.76%) High Availability
11 1 (4.76%) Pair Programming
11 1 (4.76%) Scrum
11 1 (4.76%) Stakeholder Management
11 1 (4.76%) User Stories
Programming Languages
1 19 (90.48%) C#
2 18 (85.71%) JavaScript
3 1 (4.76%) Bash Shell
3 1 (4.76%) Groovy
3 1 (4.76%) Java
3 1 (4.76%) Python
3 1 (4.76%) Scala
3 1 (4.76%) Shell Script
3 1 (4.76%) SQL
Quality Assurance & Compliance
1 13 (61.90%) QA
Systems Management
1 17 (80.95%) Puppet
2 4 (19.05%) Opscode Chef
3 1 (4.76%) Grafana
3 1 (4.76%) Kibana
3 1 (4.76%) logstash
Vendors
1 13 (61.90%) Microsoft
2 12 (57.14%) Intel
3 1 (4.76%) AppDynamics
3 1 (4.76%) Splunk