Period
to 18 July 2018

The following table provides summary statistics for contract job vacancies advertised in Luton with a requirement for ATDD skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ATDD over the 6 months to 18 July 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.

Acceptance Test-Driven Development (ATDD)
Bedfordshire > Luton
6 months to
18 Jul 2018
Same period 2017 Same period 2016
Rank 37 36 38
Rank change year-on-year -1 +2 +3
Contract jobs citing ATDD 3 4 4
As % of all contract IT jobs advertised in Luton 1.01% 1.42% 1.23%
As % of the Processes & Methodologies category 1.12% 1.52% 1.39%
Number of daily rates quoted 3 2 1
Luton median daily rate £500 £488 £480
Median daily rate % change year-on-year +2.56% +1.56% -
Bedfordshire median daily rate £500 £488 £480
% change year-on-year +2.56% +1.56% -
Number of hourly rates quoted 0 0 0
Luton median hourly rate - - -
Bedfordshire median hourly rate - - -

ATDD 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 Luton with a requirement for process or methodology skills.

All Process and Methodology Skills
Luton
Contract vacancies with a requirement for process or methodology skills 269 264 287
As % of all contract IT jobs advertised in Luton 90.57% 93.95% 88.04%
Number of daily rates quoted 213 189 196
Luton median daily rate £470 £450 £475
Median daily rate % change year-on-year +4.44% -5.26% +5.56%
10th Percentile £293 £275 £304
90th Percentile £588 £600 £606
Bedfordshire median daily rate £450 £438 £450
% change year-on-year +2.86% -2.78% +5.88%
Number of hourly rates quoted 7 1 9
Luton median hourly rate £22.50 £14.00 £50.39
Median hourly rate % change year-on-year +60.71% -72.22% +303.12%
10th Percentile £14.58 £14.00 £27.80
90th Percentile £69.00 £14.00 £50.78
Bedfordshire median hourly rate £17.00 £18.00 £46.29
% change year-on-year -5.56% -61.11% +105.71%

ATDD
Job Vacancy Trend in Luton

Job postings citing ATDD as a percentage of all IT jobs advertised in Luton.

Job vacancy trend for ATDD in Luton

ATDD
Contractor Daily Rate Trend in Luton

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

Contractor daily rate trend for ATDD in Luton

For the 6 months to 18 July 2018, IT contractor jobs citing ATDD 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 Luton region with a requirement for ATDD.

1 3 (100.00%) JUnit
1 3 (100.00%) Python
1 3 (100.00%) C#
1 3 (100.00%) Perl
1 3 (100.00%) Agile Software Development
1 3 (100.00%) TDD
1 3 (100.00%) Ruby
1 3 (100.00%) Selenium
1 3 (100.00%) Atlassian Bamboo
1 3 (100.00%) Continuous Integration
1 3 (100.00%) TestNG
1 3 (100.00%) TeamCity
1 3 (100.00%) Test Automation
1 3 (100.00%) Feature Driven Development
1 3 (100.00%) Cucumber
1 3 (100.00%) BDD
1 3 (100.00%) SoapUI
1 3 (100.00%) SpecFlow
1 3 (100.00%) Jenkins
1 3 (100.00%) JBehave
1 3 (100.00%) SDET
2 2 (66.67%) WebDriver
2 2 (66.67%) Defect Management
2 2 (66.67%) Continuous Delivery
2 2 (66.67%) JIRA
2 2 (66.67%) QA
2 2 (66.67%) Java
3 1 (33.33%) Ant
3 1 (33.33%) Retail
3 1 (33.33%) Maven

ATDD
Co-occurring IT Skills in Luton 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 (33.33%) Confluence
Development Applications
1 3 (100.00%) Atlassian Bamboo
1 3 (100.00%) Cucumber
1 3 (100.00%) JBehave
1 3 (100.00%) Jenkins
1 3 (100.00%) JUnit
1 3 (100.00%) Selenium
1 3 (100.00%) SoapUI
1 3 (100.00%) SpecFlow
1 3 (100.00%) TeamCity
1 3 (100.00%) TestNG
2 2 (66.67%) JIRA
2 2 (66.67%) WebDriver
3 1 (33.33%) Ant
3 1 (33.33%) Maven
General
1 1 (33.33%) Retail
Job Titles
1 1 (33.33%) Developer
1 1 (33.33%) Developer in Test
1 1 (33.33%) Development Engineer
1 1 (33.33%) Senior Developer
1 1 (33.33%) Senior Software Developer
1 1 (33.33%) Software Developer
1 1 (33.33%) Software Development Engineer
1 1 (33.33%) Software Engineer
1 1 (33.33%) Software Test Engineer
1 1 (33.33%) Test Development Engineer
1 1 (33.33%) Test Engineer
Libraries, Frameworks & Software Standards
1 1 (33.33%) Middleware
Miscellaneous
1 1 (33.33%) RIA
Processes & Methodologies
1 3 (100.00%) Agile Software Development
1 3 (100.00%) BDD
1 3 (100.00%) Continuous Integration
1 3 (100.00%) Feature Driven Development
1 3 (100.00%) SDET
1 3 (100.00%) TDD
1 3 (100.00%) Test Automation
2 2 (66.67%) Continuous Delivery
2 2 (66.67%) Defect Management
3 1 (33.33%) E-Commerce
3 1 (33.33%) SDLC
Programming Languages
1 3 (100.00%) C#
1 3 (100.00%) Perl
1 3 (100.00%) Python
1 3 (100.00%) Ruby
2 2 (66.67%) Java
Quality Assurance & Compliance
1 2 (66.67%) QA
Vendors
1 1 (33.33%) Atlassian