Period
to 21 October 2018

The following table provides summary statistics for contract job vacancies advertised in York with a requirement for BDD skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited BDD over the 6 months to 21 October 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Behaviour-Driven Development (BDD)
6 months to
21 Oct 2018
Same period 2017 Same period 2016
Rank 19 22 -
Rank change year-on-year +3 - +25
Contract jobs citing BDD 7 2 0
As % of all contract IT jobs advertised in York 4.32% 1.30% -
As % of the Processes & Methodologies category 4.76% 1.54% -
Number of daily rates quoted 7 4 0
York median daily rate £500 £250 -
Median daily rate % change year-on-year +100.00% - -
North Yorkshire median daily rate £500 £250 £375
% change year-on-year +100.00% -33.33% +33.33%
Number of hourly rates quoted 0 0 0
York median hourly rate - - -
North Yorkshire median hourly rate - - -

BDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in York with a requirement for process or methodology skills.

All Process and Methodology Skills
York
Contract vacancies with a requirement for process or methodology skills 147 130 159
As % of all contract IT jobs advertised in York 90.74% 84.42% 88.33%
Number of daily rates quoted 104 104 82
York median daily rate £400 £338 £375
Median daily rate % change year-on-year +18.52% -10.00% -
10th Percentile £163 £113 £113
90th Percentile £500 £454 £467
North Yorkshire median daily rate £390 £350 £350
% change year-on-year +11.43% - -6.67%
Number of hourly rates quoted 7 2 3
York median hourly rate £16.45 £27.63 £25.00
Median hourly rate % change year-on-year -40.45% +10.50% +38.89%
10th Percentile £10.67 £16.66 £13.60
90th Percentile £40.95 £39.09 £39.00
North Yorkshire median hourly rate £16.48 £12.50 £14.69
% change year-on-year +31.80% -14.89% +12.98%

BDD
Job Vacancy Trend in York

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

Job vacancy trend for BDD in York

BDD
Contractor Daily Rate Trend in York

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing BDD in York.

Contractor daily rate trend for BDD in York

For the 6 months to 21 October 2018, IT contractor 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 contract job ads across the York region with a requirement for BDD.

1 7 (100.00%) Java
1 7 (100.00%) Finance
1 7 (100.00%) Agile Software Development
2 5 (71.43%) jQuery
2 5 (71.43%) Oracle
2 5 (71.43%) Software Engineering
2 5 (71.43%) HTML
3 3 (42.86%) Java 8
3 3 (42.86%) Microservices
3 3 (42.86%) React
3 3 (42.86%) Spring Boot
3 3 (42.86%) Spring
4 2 (28.57%) JSF
4 2 (28.57%) Maven
4 2 (28.57%) TDD
4 2 (28.57%) Subversion
4 2 (28.57%) Continuous Integration
4 2 (28.57%) Kanban
4 2 (28.57%) Cloud Computing
4 2 (28.57%) Git (software)
4 2 (28.57%) Coverity
4 2 (28.57%) Amazon AWS
4 2 (28.57%) HTML5
4 2 (28.57%) REST
4 2 (28.57%) Responsive Web Design
4 2 (28.57%) Jenkins
4 2 (28.57%) Oracle Database
4 2 (28.57%) WebSphere Application Server
4 2 (28.57%) CSS
4 2 (28.57%) SOAP

BDD
Co-occurring IT Skills in York 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 2 (28.57%) JBoss
1 2 (28.57%) Tomcat
1 2 (28.57%) WebSphere
1 2 (28.57%) WebSphere Application Server
Cloud Services
1 2 (28.57%) Amazon AWS
1 2 (28.57%) Cloud Computing
Database & Business Intelligence
1 2 (28.57%) Oracle Database
1 2 (28.57%) Oracle Database 11g
Development Applications
1 2 (28.57%) Eclipse
1 2 (28.57%) Git (software)
1 2 (28.57%) Jenkins
1 2 (28.57%) Maven
1 2 (28.57%) Subversion
General
1 7 (100.00%) Finance
Job Titles
1 7 (100.00%) Developer
2 5 (71.43%) Java Developer
3 2 (28.57%) J2EE Developer
3 2 (28.57%) J2EE Web Developer
3 2 (28.57%) Java Web Developer
3 2 (28.57%) Java/J2EE Developer
3 2 (28.57%) Java/J2EE Web Developer
3 2 (28.57%) Oracle Developer
3 2 (28.57%) PL/SQL Developer
3 2 (28.57%) SQL Developer
3 2 (28.57%) Web Developer
Libraries, Frameworks & Software Standards
1 5 (71.43%) HTML
1 5 (71.43%) jQuery
2 3 (42.86%) React
2 3 (42.86%) Spring
2 3 (42.86%) Spring Boot
3 2 (28.57%) CSS
3 2 (28.57%) HTML5
3 2 (28.57%) J2EE
3 2 (28.57%) Java EE
3 2 (28.57%) JSF
3 2 (28.57%) REST
3 2 (28.57%) SOAP
3 2 (28.57%) Web Services
3 2 (28.57%) XML
Miscellaneous
1 2 (28.57%) Self-Motivation
Processes & Methodologies
1 7 (100.00%) Agile Software Development
2 5 (71.43%) Software Engineering
3 3 (42.86%) Microservices
4 2 (28.57%) Continuous Integration
4 2 (28.57%) E-Commerce
4 2 (28.57%) Kanban
4 2 (28.57%) MVC
4 2 (28.57%) Responsive Web Design
4 2 (28.57%) Scrum
4 2 (28.57%) TDD
4 2 (28.57%) Web Development
Programming Languages
1 7 (100.00%) Java
2 3 (42.86%) Java 8
3 2 (28.57%) JavaScript
3 2 (28.57%) PL/SQL
3 2 (28.57%) SQL
Vendors
1 5 (71.43%) Oracle
2 2 (28.57%) Coverity
2 2 (28.57%) IBM