The table below looks at the prevalence of the term Open Source in IT contracts advertised for the Leatherhead region. Included is a guide to the average contractor rates offered in IT contracts that have cited Open Source over the 3 months to 27 March 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
27 Mar 2015
Same period 2014 Same period 2013
Open Source
Rank 11 - -
Rank change year-on-year
- 0
Contract jobs citing Open Source 8 0 0
As % of all contract IT jobs located in Leatherhead 9.41% - -
As % of the Miscellaneous category 33.33% - -
Number of daily rates quoted 2 0 0
Average daily rate
Keep up to 90%
of your Daily Rate
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£413 - -
UK excluding London average daily rate £400 £363 £350
% change year-on-year
+10.34% +3.57%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £39.90 £42.50 £40.00
% change year-on-year
-6.11% +6.25%
Open Source
Surrey

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised in the Leatherhead region.

Miscellaneous Category
Leatherhead
Contract IT job ads with a match in the
Miscellaneous category
24 11 17
As % of all contract IT jobs located in Leatherhead 28.24% 21.57% 41.46%
Number of daily rates quoted 14 9 8
Average daily rate £450 £175 £363
Average daily rate % change year-on-year
+157.14% -51.72%
90% offered a daily rate of more than £403 £125 £261
10% offered a daily rate of more than £500 £425 £375
UK excluding London average daily rate £375 £350 £338
% change year-on-year
+7.14% +3.70%
Number of hourly rates quoted 2 0 4
Average hourly rate £15.75 - £23.25
UK excluding London average hourly rate £19.00 £17.50 £23.00
% change year-on-year
+8.57% -23.91%

Open Source
Jobs Demand Trend in Leatherhead

This chart provides a 3-month moving total of IT contractor jobs citing Open Source across the Leatherhead region as a proportion of the total demand within the Miscellaneous category.

Open Source Jobs Demand Trend in Leatherhead

Open Source
Daily Rate Trend in Leatherhead

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Open Source across the Leatherhead region.

Open Source Daily Rate Trend in Leatherhead

Open Source
Top 30 Related IT Skills in Leatherhead

For the 6 months to 27 March 2015, IT contractor jobs across the Leatherhead region citing Open Source also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Open Source.

1 14 (100.00%) Agile Software Development
2 13 (92.86%) Python
3 8 (57.14%) HTML
3 8 (57.14%) JavaScript
3 8 (57.14%) CSS
4 7 (50.00%) Perl
4 7 (50.00%) MVC
4 7 (50.00%) Ruby
4 7 (50.00%) jQuery
5 6 (42.86%) Hadoop
5 6 (42.86%) Retail
5 6 (42.86%) MATLAB
5 6 (42.86%) R
5 6 (42.86%) Analytics
6 5 (35.71%) OO
7 4 (28.57%) PHP
7 4 (28.57%) Linux
7 4 (28.57%) PHPUnit
7 4 (28.57%) Node.js
8 3 (21.43%) REST
8 3 (21.43%) Natural Language Processing
8 3 (21.43%) Social Media
8 3 (21.43%) AngularJS
8 3 (21.43%) Visualisation
8 3 (21.43%) Web Development
9 2 (14.29%) Big Data
9 2 (14.29%) MongoDB
9 2 (14.29%) NoSQL
10 1 (7.14%) Puppet
10 1 (7.14%) WebKit

Open Source
Top Related IT Skills in Leatherhead by Category

For the 6 months to 27 March 2015, IT contractor jobs across the Leatherhead region citing Open Source also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Open Source. Up to 20 skills are shown per category.

Application Platforms
1 4 (28.57%) Node.js
Communications & Networking
1 1 (7.14%) Internet
Database & Business Intelligence
1 6 (42.86%) Hadoop
2 2 (14.29%) MongoDB
2 2 (14.29%) NoSQL
2 2 (14.29%) Big Data
3 1 (7.14%) Relational Database
Development Applications
1 4 (28.57%) PHPUnit
2 1 (7.14%) Jenkins
2 1 (7.14%) PhantomJS
2 1 (7.14%) CasperJS
2 1 (7.14%) Selenium
General
1 6 (42.86%) Retail
Job Titles
1 8 (57.14%) Developer
2 6 (42.86%) Data Scientist
3 4 (28.57%) PHP Developer
4 3 (21.43%) Team Leader
4 3 (21.43%) Analyst
4 3 (21.43%) Data Analyst
5 2 (14.29%) Lead Developer
5 2 (14.29%) JavaScript Developer
6 1 (7.14%) C++ Developer
6 1 (7.14%) Web Developer
Libraries, Frameworks & Software Standards
1 8 (57.14%) HTML
1 8 (57.14%) CSS
2 7 (50.00%) jQuery
3 3 (21.43%) REST
3 3 (21.43%) Natural Language Processing
3 3 (21.43%) AngularJS
4 1 (7.14%) WebKit
4 1 (7.14%) Boost C++ Libraries
4 1 (7.14%) STL
Miscellaneous
1 3 (21.43%) Visualisation
1 3 (21.43%) Social Media
Operating Systems
1 4 (28.57%) Linux
2 1 (7.14%) UNIX
Processes & Methodologies
1 14 (100.00%) Agile Software Development
2 7 (50.00%) MVC
3 6 (42.86%) Analytics
4 5 (35.71%) OO
5 3 (21.43%) Web Development
6 1 (7.14%) Continuous Integration
6 1 (7.14%) Multithreading
6 1 (7.14%) Information Assurance
6 1 (7.14%) Software Architecture
6 1 (7.14%) Configuration Management
Programming Languages
1 13 (92.86%) Python
2 8 (57.14%) JavaScript
3 7 (50.00%) Perl
3 7 (50.00%) Ruby
4 6 (42.86%) R
4 6 (42.86%) MATLAB
5 4 (28.57%) PHP
6 1 (7.14%) C++
Quality Assurance & Compliance
1 1 (7.14%) QA
Systems Management
1 1 (7.14%) Puppet
1 1 (7.14%) Opscode Chef