Period
to 18 November 2017

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

FindBugs
England > London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 623 613 615
Rank change year-on-year -10 +2 +4
Contract jobs citing FindBugs 3 6 2
As % of all contract IT jobs advertised in London 0.006% 0.013% 0.004%
As % of the Development Applications category 0.032% 0.073% 0.028%
Number of daily rates quoted 2 2 1
London median daily rate £588 £438 £450
Median daily rate % change year-on-year +34.29% -2.78% +5.88%
10th Percentile £486 £407 £425
90th Percentile £679 £470 £475
England median daily rate £513 £420 £400
% change year-on-year +22.02% +5.00% -
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - - £40.50

FindBugs is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for development application skills.

All Development Application Skills
London
Contract vacancies with a requirement for development application skills 9416 8198 7245
As % of all contract IT jobs advertised in London 20.23% 18.12% 15.36%
Number of daily rates quoted 7109 5954 5320
London median daily rate £500 £463 £445
Median daily rate % change year-on-year +8.11% +3.93% +5.33%
10th Percentile £350 £319 £308
90th Percentile £631 £613 £600
England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% -
Number of hourly rates quoted 27 14 20
London median hourly rate £37.50 £36.25 £30.00
Median hourly rate % change year-on-year +3.45% +20.83% -33.33%
10th Percentile £22.17 £10.00 £21.06
90th Percentile £49.50 £57.05 £55.50
England median hourly rate £42.50 £41.00 £40.00
% change year-on-year +3.66% +2.50% +6.67%

FindBugs
Job Vacancy Trend in London

Job postings citing FindBugs as a percentage of all IT jobs advertised in London.

Job vacancy trend for FindBugs in London

FindBugs
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for FindBugs in London

FindBugs
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing FindBugs in London over the 6 months to 18 November 2017.

Contractor daily rate histogram for FindBugs in London

FindBugs
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing FindBugs within the London region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South London - 1 £700 -
FindBugs
England

For the 6 months to 18 November 2017, IT contractor jobs citing FindBugs 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 London region with a requirement for FindBugs.

1 3 (100.00%) Java
1 3 (100.00%) Checkstyle
2 2 (66.67%) Continuous Integration
2 2 (66.67%) Kanban
2 2 (66.67%) Test Automation
2 2 (66.67%) Test Strategy
2 2 (66.67%) Microservices
2 2 (66.67%) RUP
2 2 (66.67%) DSDM
2 2 (66.67%) Disaster Recovery
2 2 (66.67%) Scrum
2 2 (66.67%) Agile Software Development
2 2 (66.67%) TDD
3 1 (33.33%) Subversion
3 1 (33.33%) Maven
3 1 (33.33%) Bugzilla
3 1 (33.33%) HP
3 1 (33.33%) Visual Studio
3 1 (33.33%) Linux
3 1 (33.33%) Kubernetes
3 1 (33.33%) Operational Acceptance Testing
3 1 (33.33%) SDLC
3 1 (33.33%) Terraform
3 1 (33.33%) Exploratory Testing
3 1 (33.33%) GitHub
3 1 (33.33%) Jenkins
3 1 (33.33%) Docker
3 1 (33.33%) DevOps
3 1 (33.33%) HP Quality Center
3 1 (33.33%) Confluence

FindBugs
Co-occurring IT Skills in London 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
Cloud Services
1 1 (33.33%) GitHub
Development Applications
1 3 (100.00%) Checkstyle
2 1 (33.33%) Bugzilla
2 1 (33.33%) Gerrit
2 1 (33.33%) Git (software)
2 1 (33.33%) Jenkins
2 1 (33.33%) JIRA
2 1 (33.33%) Maven
2 1 (33.33%) Subversion
2 1 (33.33%) Visual Studio
Job Titles
1 2 (66.67%) Test Manager
2 1 (33.33%) DevOps Engineer
2 1 (33.33%) Senior Manager
2 1 (33.33%) Senior Test Engineer
2 1 (33.33%) Senior Test Manager
2 1 (33.33%) Technical Leader
2 1 (33.33%) Technical Manager
2 1 (33.33%) Technical Test Manager
2 1 (33.33%) Test Engineer
2 1 (33.33%) Test Leader
Operating Systems
1 1 (33.33%) Linux
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) Continuous Integration
1 2 (66.67%) Disaster Recovery
1 2 (66.67%) DSDM
1 2 (66.67%) Kanban
1 2 (66.67%) Microservices
1 2 (66.67%) RUP
1 2 (66.67%) Scrum
1 2 (66.67%) TDD
1 2 (66.67%) Test Automation
1 2 (66.67%) Test Strategy
2 1 (33.33%) DevOps
2 1 (33.33%) Exploratory Testing
2 1 (33.33%) Operational Acceptance Testing
2 1 (33.33%) SDLC
2 1 (33.33%) User Acceptance Testing
Programming Languages
1 3 (100.00%) Java
System Software
1 1 (33.33%) Docker
Systems Management
1 1 (33.33%) HP Quality Center
1 1 (33.33%) Kubernetes
1 1 (33.33%) Terraform
Vendors
1 1 (33.33%) HP