Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for jQuery skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited jQuery 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.

jQuery
South London > Croydon
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 90 62 17
Rank change year-on-year -28 -45 +11
Contract jobs citing jQuery 7 13 35
As % of all contract IT jobs advertised in Croydon 0.82% 2.46% 10.39%
As % of the Libraries, Frameworks & Software Standards category 1.95% 8.02% 31.53%
Number of daily rates quoted 5 8 13
Croydon median daily rate £550 £325 £450
Median daily rate % change year-on-year +69.23% -27.78% +2.86%
10th Percentile £448 £251 £350
90th Percentile £575 £414 £540
South London median daily rate £475 £375 £350
% change year-on-year +26.67% +7.14% -
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £28.50 - -
South London median hourly rate £28.50 £21.20 -
% change year-on-year +34.43% - -

jQuery is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Croydon with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Croydon
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 359 162 111
As % of all contract IT jobs advertised in Croydon 41.84% 30.62% 32.94%
Number of daily rates quoted 236 90 60
Croydon median daily rate £525 £413 £450
Median daily rate % change year-on-year +27.27% -8.33% -5.26%
10th Percentile £382 £313 £325
90th Percentile £666 £513 £503
South London median daily rate £500 £425 £375
% change year-on-year +17.65% +13.33% -
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £28.50 - -
South London median hourly rate £47.83 £50.00 £48.92
% change year-on-year -4.34% +2.22% -67.39%

jQuery
Job Vacancy Trend in Croydon

Job postings citing jQuery as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for jQuery in Croydon

jQuery
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for jQuery in Croydon

jQuery
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing jQuery in Croydon over the 6 months to 21 November 2017.

Contractor daily rate histogram for jQuery in Croydon

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

1 7 (100.00%) HTML
1 7 (100.00%) CSS
2 6 (85.71%) JavaScript
3 5 (71.43%) HTML5
4 4 (57.14%) AngularJS
4 4 (57.14%) SQL
5 3 (42.86%) Python
5 3 (42.86%) Django
6 2 (28.57%) Project Management
6 2 (28.57%) Confluence
6 2 (28.57%) Sass
6 2 (28.57%) PHP
6 2 (28.57%) Ajax
6 2 (28.57%) JIRA
6 2 (28.57%) User Experience
6 2 (28.57%) CSS3
7 1 (14.29%) React
7 1 (14.29%) Front End Development
7 1 (14.29%) RequireJS
7 1 (14.29%) Cross-Browser Compatibility
7 1 (14.29%) Selenium
7 1 (14.29%) Symfony
7 1 (14.29%) Zend
7 1 (14.29%) InfoPath
7 1 (14.29%) Dynamics CRM
7 1 (14.29%) ITSM
7 1 (14.29%) MVC
7 1 (14.29%) Publishing
7 1 (14.29%) LAMP
7 1 (14.29%) PostgreSQL

jQuery
Co-occurring IT Skills in Croydon 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 2 (28.57%) Confluence
2 1 (14.29%) SharePoint
2 1 (14.29%) SharePoint 2010
2 1 (14.29%) SharePoint 2013
2 1 (14.29%) WordPress
Applications
1 1 (14.29%) GIMP
1 1 (14.29%) InfoPath
1 1 (14.29%) Photoshop
Business Applications
1 1 (14.29%) Dynamics CRM
Database & Business Intelligence
1 1 (14.29%) Hadoop
1 1 (14.29%) MySQL
1 1 (14.29%) PostgreSQL
1 1 (14.29%) SQL Server
Development Applications
1 2 (28.57%) JIRA
2 1 (14.29%) Bitbucket
2 1 (14.29%) Git (software)
2 1 (14.29%) Grunt
2 1 (14.29%) Jasmine
2 1 (14.29%) Jenkins
2 1 (14.29%) Maven
2 1 (14.29%) Selenium
2 1 (14.29%) Sublime Text
General
1 1 (14.29%) Publishing
Job Titles
1 6 (85.71%) Developer
2 3 (42.86%) Django Developer
3 2 (28.57%) Python Developer
3 2 (28.57%) Python/Django Developer
4 1 (14.29%) Angular Developer
4 1 (14.29%) Digital Developer
4 1 (14.29%) Front End Developer (Client-Side Developer)
4 1 (14.29%) HTML CSS Developer
4 1 (14.29%) HTML Developer
4 1 (14.29%) JavaScript Developer
4 1 (14.29%) PHP Developer
4 1 (14.29%) SharePoint Engineer
4 1 (14.29%) SharePoint Support
4 1 (14.29%) Support Engineer
4 1 (14.29%) UI Developer
4 1 (14.29%) UI/UX Developer
4 1 (14.29%) UX Developer
Libraries, Frameworks & Software Standards
1 7 (100.00%) CSS
1 7 (100.00%) HTML
2 5 (71.43%) HTML5
3 4 (57.14%) AngularJS
4 3 (42.86%) Django
5 2 (28.57%) Ajax
5 2 (28.57%) CSS3
5 2 (28.57%) Sass
6 1 (14.29%) .NET
6 1 (14.29%) Backbone.js
6 1 (14.29%) D3.js
6 1 (14.29%) Highcharts JS
6 1 (14.29%) KnockoutJS
6 1 (14.29%) LAMP
6 1 (14.29%) LESS
6 1 (14.29%) Mustache
6 1 (14.29%) Node.js
6 1 (14.29%) Symfony
6 1 (14.29%) Underscore.js
6 1 (14.29%) XML
Miscellaneous
1 2 (28.57%) User Experience
Operating Systems
1 1 (14.29%) Unix
Processes & Methodologies
1 2 (28.57%) Project Management
2 1 (14.29%) Agile Software Development
2 1 (14.29%) CRM
2 1 (14.29%) Cross-Browser Compatibility
2 1 (14.29%) Data Cleansing
2 1 (14.29%) Front End Development
2 1 (14.29%) ITSM
2 1 (14.29%) MVC
2 1 (14.29%) OO
2 1 (14.29%) Scrum
2 1 (14.29%) User Stories
2 1 (14.29%) Web Application Development
Programming Languages
1 6 (85.71%) JavaScript
2 4 (57.14%) SQL
3 3 (42.86%) Python
4 2 (28.57%) PHP
5 1 (14.29%) Java
5 1 (14.29%) VBScript
Qualifications
1 1 (14.29%) SC Cleared
1 1 (14.29%) Security Cleared
Systems Management
1 1 (14.29%) Kibana
Vendors
1 1 (14.29%) Microsoft
1 1 (14.29%) Oracle
1 1 (14.29%) VMware
1 1 (14.29%) Zend