Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Norwich with a requirement for Unit Testing skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Unit Testing over the 6 months to 19 November 2017 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.

Unit Testing
Norfolk > Norwich
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 31 31 33
Rank change year-on-year 0 +2 -9
Contract jobs citing Unit Testing 2 2 3
As % of all contract IT jobs advertised in Norwich 1.03% 0.87% 1.23%
As % of the Processes & Methodologies category 1.27% 0.98% 1.55%
Number of daily rates quoted 1 1 3
Norwich median daily rate £400 £475 £465
Median daily rate % change year-on-year -15.79% +2.15% +43.08%
10th Percentile £375 £463 £457
90th Percentile £425 £488 £575
Norfolk median daily rate £400 £300 £464
% change year-on-year +33.33% -35.31% +42.69%
Number of hourly rates quoted 0 0 0
Norwich median hourly rate - - -
Norfolk median hourly rate - - -

Unit Testing 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 Norwich with a requirement for process or methodology skills.

All Process and Methodology Skills
Norwich
Contract vacancies with a requirement for process or methodology skills 157 204 194
As % of all contract IT jobs advertised in Norwich 80.93% 88.70% 79.51%
Number of daily rates quoted 90 128 134
Norwich median daily rate £413 £431 £323
Median daily rate % change year-on-year -4.35% +33.72% +0.78%
10th Percentile £206 £200 £182
90th Percentile £526 £525 £534
Norfolk median daily rate £425 £375 £320
% change year-on-year +13.33% +17.19% -
Number of hourly rates quoted 2 7 15
Norwich median hourly rate £11.17 £22.25 £23.00
Median hourly rate % change year-on-year -49.80% -3.26% -10.68%
10th Percentile £10.68 £18.60 £17.00
90th Percentile £11.91 £27.61 £80.01
Norfolk median hourly rate £11.17 £22.25 £23.00
% change year-on-year -49.80% -3.26% -10.68%

Unit Testing
Job Vacancy Trend in Norwich

Job postings citing Unit Testing as a percentage of all IT jobs advertised in Norwich.

Job vacancy trend for Unit Testing in Norwich

Unit Testing
Contractor Daily Rate Trend in Norwich

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Unit Testing in Norwich.

Contractor daily rate trend for Unit Testing in Norwich

For the 6 months to 19 November 2017, IT contractor jobs citing Unit Testing also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Norwich region with a requirement for Unit Testing.

1 2 (100.00%) Java
1 2 (100.00%) Agile Software Development
1 2 (100.00%) TDD
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Mockito
1 2 (100.00%) BDD
1 2 (100.00%) Jenkins
2 1 (50.00%) User Stories
2 1 (50.00%) Relational Database
2 1 (50.00%) SonarQube
2 1 (50.00%) SDLC
2 1 (50.00%) Customer Requirements
2 1 (50.00%) NoSQL
2 1 (50.00%) OSGi
2 1 (50.00%) REST
2 1 (50.00%) PowerMock
2 1 (50.00%) Adobe Experience Manager
2 1 (50.00%) MarkLogic
2 1 (50.00%) Waterfall
2 1 (50.00%) Cucumber
2 1 (50.00%) Team Foundation Server
2 1 (50.00%) Coverity
2 1 (50.00%) Finance
2 1 (50.00%) Publishing
2 1 (50.00%) Hibernate
2 1 (50.00%) Scrum
2 1 (50.00%) Subversion
2 1 (50.00%) Spring
2 1 (50.00%) Maven
2 1 (50.00%) Software Engineering

Unit Testing
Co-occurring IT Skills in Norwich 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 (50.00%) Adobe Experience Manager
Database & Business Intelligence
1 1 (50.00%) MarkLogic
1 1 (50.00%) MySQL
1 1 (50.00%) NoSQL
1 1 (50.00%) Relational Database
Development Applications
1 2 (100.00%) Jenkins
1 2 (100.00%) Mockito
2 1 (50.00%) Cucumber
2 1 (50.00%) JUnit
2 1 (50.00%) Maven
2 1 (50.00%) SonarQube
2 1 (50.00%) Subversion
2 1 (50.00%) Team Foundation Server
General
1 1 (50.00%) Finance
1 1 (50.00%) Publishing
Job Titles
1 2 (100.00%) Developer
2 1 (50.00%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (50.00%) Hibernate
1 1 (50.00%) Java EE
1 1 (50.00%) JMS
1 1 (50.00%) JSR 170
1 1 (50.00%) OSGi
1 1 (50.00%) PowerMock
1 1 (50.00%) REST
1 1 (50.00%) SOAP
1 1 (50.00%) Spring
1 1 (50.00%) XForms
1 1 (50.00%) XML
1 1 (50.00%) XSLT
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) BDD
1 2 (100.00%) Continuous Integration
1 2 (100.00%) TDD
2 1 (50.00%) Customer Requirements
2 1 (50.00%) OO
2 1 (50.00%) Release Management
2 1 (50.00%) Scrum
2 1 (50.00%) SDLC
2 1 (50.00%) Software Engineering
2 1 (50.00%) User Stories
2 1 (50.00%) Waterfall
Programming Languages
1 2 (100.00%) Java
Vendors
1 1 (50.00%) Adobe
1 1 (50.00%) Coverity