The following table provides summary statistics for contract job vacancies advertised in Norfolk 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 3 months to 29 June 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
East of England > Norfolk
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 29 34 33
Rank change year-on-year +5 -1  
Contract jobs citing Unit Testing 4 1 1
As % of all contract IT jobs advertised in Norfolk 2.16% 0.44% 0.57%
As % of the Processes & Methodologies category 2.55% 0.54% 0.74%
Number of daily rates quoted 4 1 1
Norfolk median daily rate £375 £600 £375
Median daily rate % change year-on-year -37.50% +60.00%  
10th Percentile £316 £600 £338
90th Percentile £460 £600 £413
East of England median daily rate £400 £400 £376
% change year-on-year -0.06% +6.59%  
Number of hourly rates quoted 0 0 0
Norfolk median hourly rate - - -
East of England median hourly rate £43.25 - £40.00

Unit Testing is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Norfolk with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Norfolk
Contract job vacancies with a requirement for process and methodology skills 157 184 136
As % of all contract IT job vacancies advertised in Norfolk 84.86% 81.42% 78.16%
Number of daily rates quoted 392 463 304
Norfolk median daily rate £450 £425 £341
Median daily rate % change year-on-year +5.88% +24.63%  
10th Percentile £325 £225 £163
90th Percentile £500 £545 £493
East of England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25%  
Number of hourly rates quoted 3 36 9
Norfolk median hourly rate £25.00 £23.50 £33.00
Median hourly rate % change year-on-year +6.38% -28.78%  
10th Percentile £13.26 £20.83 £19.30
90th Percentile £27.50 £27.62 £52.45
East of England median hourly rate £35.00 £31.00 £33.00
% change year-on-year +12.90% -6.06%  

Unit Testing
Job Vacancy Trend in Norfolk

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

Job vacancy trend for Unit Testing in Norfolk

Unit Testing
Contractor Daily Rate Trend in Norfolk

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

Contractor daily rate trend for Unit Testing in Norfolk

Unit Testing
Contractor Daily Rate Histogram in Norfolk

The daily rate distribution of IT jobs citing Unit Testing in Norfolk over the 3 months to 29 June 2017.

Contractor daily rate histogram for Unit Testing in Norfolk

Unit Testing
Contract Job Locations in Norfolk

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Unit Testing within the Norfolk region over the 3 months to 29 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Norwich +8 4 £375 -37.50%
Unit Testing
East of England

For the 6 months to 29 June 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 Norfolk region with a requirement for Unit Testing.

1 4 (100.00%) Java
1 4 (100.00%) MySQL
1 4 (100.00%) XML
1 4 (100.00%) XSLT
1 4 (100.00%) OO
1 4 (100.00%) Finance
1 4 (100.00%) Publishing
1 4 (100.00%) Hibernate
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Spring
1 4 (100.00%) Java EE
1 4 (100.00%) Waterfall
1 4 (100.00%) MarkLogic
1 4 (100.00%) User Stories
1 4 (100.00%) Relational Database
1 4 (100.00%) SDLC
1 4 (100.00%) Customer Requirements
2 2 (50.00%) Jenkins
2 2 (50.00%) MVC
2 2 (50.00%) Cucumber
2 2 (50.00%) BDD
2 2 (50.00%) NoSQL
2 2 (50.00%) REST
2 2 (50.00%) Spring MVC
2 2 (50.00%) Release Management
2 2 (50.00%) Continuous Integration
2 2 (50.00%) Team Foundation Server
2 2 (50.00%) Mockito
2 2 (50.00%) TDD
2 2 (50.00%) Subversion

Unit Testing
Co-occurring IT Skills in Norfolk 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:

Database & Business Intelligence
1 4 (100.00%) MarkLogic
1 4 (100.00%) MySQL
1 4 (100.00%) Relational Database
2 2 (50.00%) NoSQL
Development Applications
1 2 (50.00%) Cucumber
1 2 (50.00%) Jenkins
1 2 (50.00%) JUnit
1 2 (50.00%) Mockito
1 2 (50.00%) Subversion
1 2 (50.00%) Team Foundation Server
General
1 4 (100.00%) Finance
1 4 (100.00%) Publishing
Job Titles
1 4 (100.00%) Developer
1 4 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) Hibernate
1 4 (100.00%) Java EE
1 4 (100.00%) Spring
1 4 (100.00%) XML
1 4 (100.00%) XSLT
2 2 (50.00%) JMS
2 2 (50.00%) REST
2 2 (50.00%) SOAP
2 2 (50.00%) Spring MVC
2 2 (50.00%) XForms
Processes & Methodologies
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Customer Requirements
1 4 (100.00%) OO
1 4 (100.00%) SDLC
1 4 (100.00%) User Stories
1 4 (100.00%) Waterfall
2 2 (50.00%) BDD
2 2 (50.00%) Continuous Integration
2 2 (50.00%) MVC
2 2 (50.00%) Release Management
2 2 (50.00%) TDD
Programming Languages
1 4 (100.00%) Java
2 2 (50.00%) SQL