Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Bristol with a requirement for Refactoring skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Refactoring over the 6 months to 21 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.

Refactoring
South West > Bristol
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 116 110 106
Rank change year-on-year -6 -4 -35
Contract jobs citing Refactoring 1 1 3
As % of all contract IT jobs advertised in Bristol 0.051% 0.059% 0.17%
As % of the Processes & Methodologies category 0.064% 0.071% 0.22%
Number of daily rates quoted 1 1 3
Bristol median daily rate £523 £450 £350
Median daily rate % change year-on-year +16.11% +28.57% -12.50%
10th Percentile £511 £425 £275
90th Percentile £534 £475 £375
South West median daily rate £346 £356 £375
% change year-on-year -2.88% -5.00% -6.25%
Number of hourly rates quoted 0 0 0
Bristol median hourly rate - - -
South West median hourly rate - - -

Refactoring 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 Bristol with a requirement for process or methodology skills.

All Process and Methodology Skills
Bristol
Contract vacancies with a requirement for process or methodology skills 1568 1407 1387
As % of all contract IT jobs advertised in Bristol 79.72% 83.16% 80.87%
Number of daily rates quoted 1063 1019 1080
Bristol median daily rate £388 £375 £375
Median daily rate % change year-on-year +3.33% - -
10th Percentile £263 £255 £263
90th Percentile £538 £550 £535
South West median daily rate £400 £375 £375
% change year-on-year +6.67% - -
Number of hourly rates quoted 48 66 37
Bristol median hourly rate £24.00 £25.00 £19.00
Median hourly rate % change year-on-year -4.00% +31.58% -20.00%
10th Percentile £11.93 £12.00 £13.00
90th Percentile £48.25 £46.25 £48.50
South West median hourly rate £35.00 £31.50 £39.00
% change year-on-year +11.11% -19.23% +47.17%

Refactoring
Job Vacancy Trend in Bristol

Job postings citing Refactoring as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Refactoring in Bristol

Refactoring
Contractor Daily Rate Trend in Bristol

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

Contractor daily rate trend for Refactoring in Bristol

For the 6 months to 21 November 2017, IT contractor jobs citing Refactoring 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 Bristol region with a requirement for Refactoring.

1 1 (100.00%) Java
1 1 (100.00%) .NET
1 1 (100.00%) OOA/OOD
1 1 (100.00%) OO
1 1 (100.00%) MVC
1 1 (100.00%) JMeter
1 1 (100.00%) Agile Software Development
1 1 (100.00%) TDD
1 1 (100.00%) Pair Programming
1 1 (100.00%) JIRA
1 1 (100.00%) QA
1 1 (100.00%) Wiki
1 1 (100.00%) Selenium
1 1 (100.00%) Performance Testing
1 1 (100.00%) Load Testing
1 1 (100.00%) Visual Studio Team System
1 1 (100.00%) Git (software)
1 1 (100.00%) Test Automation
1 1 (100.00%) Scala
1 1 (100.00%) BDD
1 1 (100.00%) Test Strategy
1 1 (100.00%) Jenkins
1 1 (100.00%) Defect Management
1 1 (100.00%) QA Automation
1 1 (100.00%) Gatling
1 1 (100.00%) The Grinder
1 1 (100.00%) Travis CI
1 1 (100.00%) Exploratory Testing

Refactoring
Co-occurring IT Skills in Bristol 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:

Development Applications
1 1 (100.00%) Gatling
1 1 (100.00%) Git (software)
1 1 (100.00%) Jenkins
1 1 (100.00%) JIRA
1 1 (100.00%) JMeter
1 1 (100.00%) Selenium
1 1 (100.00%) The Grinder
1 1 (100.00%) Travis CI
1 1 (100.00%) Visual Studio Team System
Job Titles
1 1 (100.00%) Analyst
1 1 (100.00%) Automation Test Analyst
1 1 (100.00%) QA Analyst
1 1 (100.00%) QA Automation Analyst
1 1 (100.00%) QA Test Analyst
1 1 (100.00%) Test Analyst
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
Miscellaneous
1 1 (100.00%) Wiki
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) BDD
1 1 (100.00%) Defect Management
1 1 (100.00%) Exploratory Testing
1 1 (100.00%) Load Testing
1 1 (100.00%) MVC
1 1 (100.00%) OO
1 1 (100.00%) OOA/OOD
1 1 (100.00%) Pair Programming
1 1 (100.00%) Performance Testing
1 1 (100.00%) QA Automation
1 1 (100.00%) TDD
1 1 (100.00%) Test Automation
1 1 (100.00%) Test Strategy
Programming Languages
1 1 (100.00%) Java
1 1 (100.00%) Scala
Quality Assurance & Compliance
1 1 (100.00%) QA