The following table provides summary statistics for contract job vacancies advertised in Essex with a requirement for jQuery skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited jQuery over the 3 months to 22 March 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.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
jQuery
Rank 57 39 46
Rank change year-on-year -18 +7  
Contract jobs citing jQuery 2 12 5
As % of all contract IT jobs advertised in Essex 0.47% 2.63% 1.16%
As % of the Libraries, Frameworks & Software Standards category 1.30% 9.45% 3.57%
Number of daily rates quoted 1 11 4
Median daily rate £400 £363 £298
Median daily rate % change year-on-year +10.34% +21.84%  
UK excluding London median daily rate £350 £350 £325
% change year-on-year - +7.69%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £19.25 £38.00 £30.60
% change year-on-year -49.34% +24.20%  

jQuery is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Essex with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Essex
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 154 127 140
As % of all contract IT job vacancies advertised in Essex 36.07% 27.79% 32.48%
Number of daily rates quoted 114 70 76
Median daily rate £440 £363 £400
Median daily rate % change year-on-year +21.37% -9.37%  
90% offered a daily rate of more than £265 £225 £222
10% offered a daily rate of more than £525 £450 £450
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 9 8 18
Median hourly rate £37.00 £36.50 £36.00
Median hourly rate % change year-on-year +1.36% +1.38%  
90% offered a hourly rate of more than £31.00 £36.50 £23.00
10% offered a hourly rate of more than £52.00 £62.60 £40.00
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

jQuery
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing jQuery as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for jQuery in Essex

jQuery
Contractor Daily Rate Trend in Essex

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

Contractor daily rate trend for jQuery in Essex

jQuery
Contractor Hourly Rate Trend in Essex

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing jQuery in Essex.

Contractor hourly rate trend for jQuery in Essex

jQuery
Top 30 Related IT Skills in Essex

For the 6 months to 22 March 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 Essex region with a requirement for jQuery.

1 4 (100.00%) CSS
1 4 (100.00%) HTML
1 4 (100.00%) JavaScript
2 3 (75.00%) MVC
2 3 (75.00%) Agile Software Development
2 3 (75.00%) NoSQL
2 3 (75.00%) AngularJS
2 3 (75.00%) Twitter Bootstrap
2 3 (75.00%) User Stories
3 2 (50.00%) Gradle
3 2 (50.00%) Jenkins
3 2 (50.00%) Relational Database
3 2 (50.00%) Analytical Skills
3 2 (50.00%) EclipseLink
3 2 (50.00%) Adobe Experience Manager
3 2 (50.00%) JAX-RS
3 2 (50.00%) SOLID
3 2 (50.00%) OSGi
3 2 (50.00%) SoapUI
3 2 (50.00%) REST
3 2 (50.00%) Continuous Integration
3 2 (50.00%) JAX-WS
3 2 (50.00%) Ext JS
3 2 (50.00%) JPA
3 2 (50.00%) Cucumber
3 2 (50.00%) BDD
3 2 (50.00%) TDD
3 2 (50.00%) Ajax
3 2 (50.00%) Subversion
3 2 (50.00%) Information Management

jQuery
Top Related IT Skills in Essex 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 (50.00%) Adobe Experience Manager
1 2 (50.00%) WebSphere
1 2 (50.00%) WebSphere Application Server
2 1 (25.00%) Apache Solr
2 1 (25.00%) CMS
2 1 (25.00%) Elasticsearch
Cloud Services
1 1 (25.00%) Amazon AWS
1 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 3 (75.00%) NoSQL
2 2 (50.00%) Relational Database
3 1 (25.00%) Apache Cassandra
3 1 (25.00%) CouchDB
3 1 (25.00%) Hadoop
3 1 (25.00%) HBase
3 1 (25.00%) MongoDB
3 1 (25.00%) MySQL
3 1 (25.00%) Neo4j
3 1 (25.00%) Redis
3 1 (25.00%) Riak
3 1 (25.00%) SQL Server
Development Applications
1 2 (50.00%) AccuRev
1 2 (50.00%) Ant
1 2 (50.00%) Cucumber
1 2 (50.00%) Eclipse
1 2 (50.00%) Git (software)
1 2 (50.00%) Gradle
1 2 (50.00%) Jenkins
1 2 (50.00%) JUnit
1 2 (50.00%) Maven
1 2 (50.00%) Selenium
1 2 (50.00%) SoapUI
1 2 (50.00%) Subversion
General
1 2 (50.00%) Legal
1 2 (50.00%) Marketing
2 1 (25.00%) Automotive
2 1 (25.00%) Multimedia
Job Titles
1 4 (100.00%) Developer
2 2 (50.00%) Java Developer
3 1 (25.00%) .NET Developer
3 1 (25.00%) ASP.NET Developer
3 1 (25.00%) C# .NET Developer
3 1 (25.00%) C# ASP.NET Developer
3 1 (25.00%) C# Developer
3 1 (25.00%) MySQL Developer
3 1 (25.00%) PHP Developer
3 1 (25.00%) PHP MySQL Developer
3 1 (25.00%) Senior Developer
3 1 (25.00%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) CSS
1 4 (100.00%) HTML
2 3 (75.00%) AngularJS
2 3 (75.00%) Twitter Bootstrap
3 2 (50.00%) Ajax
3 2 (50.00%) EclipseLink
3 2 (50.00%) Ext JS
3 2 (50.00%) Java SE
3 2 (50.00%) JAX-RS
3 2 (50.00%) JAX-WS
3 2 (50.00%) JPA
3 2 (50.00%) JSR 170
3 2 (50.00%) OSGi
3 2 (50.00%) REST
3 2 (50.00%) SAML
3 2 (50.00%) SOAP
3 2 (50.00%) Struts
3 2 (50.00%) Web Services
3 2 (50.00%) XHTML
3 2 (50.00%) XML
Miscellaneous
1 2 (50.00%) Analytical Skills
1 2 (50.00%) Clustering
1 2 (50.00%) Replication
Operating Systems
1 2 (50.00%) Linux
1 2 (50.00%) Solaris
1 2 (50.00%) Unix
1 2 (50.00%) Windows
2 1 (25.00%) Android
2 1 (25.00%) Apple iOS
Processes & Methodologies
1 3 (75.00%) Agile Software Development
1 3 (75.00%) MVC
1 3 (75.00%) User Stories
2 2 (50.00%) B2C
2 2 (50.00%) BDD
2 2 (50.00%) Continuous Integration
2 2 (50.00%) Information Management
2 2 (50.00%) Mathematics
2 2 (50.00%) OO
2 2 (50.00%) SOLID
2 2 (50.00%) TDD
3 1 (25.00%) Android Development
3 1 (25.00%) Automated Testing
3 1 (25.00%) Domain-Driven Design
3 1 (25.00%) Integration Testing
3 1 (25.00%) iOS Development
3 1 (25.00%) Project Management
3 1 (25.00%) Scrum
3 1 (25.00%) Web Design
3 1 (25.00%) Web Development
Programming Languages
1 4 (100.00%) JavaScript
2 2 (50.00%) Java
2 2 (50.00%) SQL
3 1 (25.00%) C#
3 1 (25.00%) PHP
System Software
1 2 (50.00%) Active Directory
Vendors
1 2 (50.00%) Adobe
1 2 (50.00%) IBM
2 1 (25.00%) Google
2 1 (25.00%) Mapbox