Period
to 25 April 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire 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 25 April 2018 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
East of England > Hertfordshire
6 months to
25 Apr 2018
Same period 2017 Same period 2016
Rank 63 55 61
Rank change year-on-year -8 +6 -20
Contract jobs citing jQuery 33 33 34
As % of all contract IT jobs advertised in Hertfordshire 2.24% 2.70% 2.45%
As % of the Libraries, Frameworks & Software Standards category 8.99% 9.30% 12.45%
Number of daily rates quoted 23 34 28
Hertfordshire median daily rate £350 £388 £345
Median daily rate % change year-on-year -9.68% +12.32% -4.89%
10th Percentile £313 £276 £286
90th Percentile £421 £488 £450
East of England median daily rate £388 £350 £350
% change year-on-year +10.71% - -3.51%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate - £11.60 £9.00
% change year-on-year - +28.89% -

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 Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 367 355 273
As % of all contract IT jobs advertised in Hertfordshire 24.97% 29.00% 19.67%
Number of daily rates quoted 201 246 160
Hertfordshire median daily rate £425 £425 £380
Median daily rate % change year-on-year - +11.84% +0.66%
10th Percentile £280 £246 £286
90th Percentile £550 £575 £578
East of England median daily rate £450 £400 £400
% change year-on-year +12.50% - +6.67%
Number of hourly rates quoted 4 4 8
Hertfordshire median hourly rate £16.11 £39.31 £26.50
Median hourly rate % change year-on-year -59.02% +48.35% -29.33%
10th Percentile £12.02 £36.25 £8.78
90th Percentile £44.63 £44.26 £42.00
East of England median hourly rate £40.00 £36.00 £37.50
% change year-on-year +11.11% -4.00% -6.25%

jQuery
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for jQuery in Hertfordshire

jQuery
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for jQuery in Hertfordshire

jQuery
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing jQuery in Hertfordshire over the 6 months to 25 April 2018.

Contractor daily rate histogram for jQuery in Hertfordshire

jQuery
Contractor Hourly Rate Trend in Hertfordshire

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

Contractor hourly rate trend for jQuery in Hertfordshire

jQuery
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing jQuery within the Hertfordshire region over the 6 months to 25 April 2018. 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
Hemel Hempstead +7 12 £368 -2.00% 4
Watford -8 10 £325 -13.33%
Hertford - 4 £375 -
Letchworth +1 2 £388 +76.14%
Rickmansworth -5 1 £338 -
jQuery
East of England

For the 6 months to 25 April 2018, IT contractor jobs citing jQuery also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Hertfordshire region with a requirement for jQuery.

1 33 (100.00%) HTML
1 33 (100.00%) CSS
2 32 (96.97%) JavaScript
3 20 (60.61%) SQL
3 20 (60.61%) .NET
4 19 (57.58%) C#
4 19 (57.58%) Agile Software Development
5 17 (51.52%) SQL Server
6 16 (48.48%) ASP.NET
7 15 (45.45%) MVC
7 15 (45.45%) ASP.NET Web API
8 14 (42.42%) Twitter Bootstrap
8 14 (42.42%) Ajax
8 14 (42.42%) Microsoft
9 13 (39.39%) XHTML
9 13 (39.39%) ASP.NET MVC
9 13 (39.39%) KnockoutJS
10 11 (33.33%) Web Services
10 11 (33.33%) XML
11 10 (30.30%) Visual Studio
11 10 (30.30%) Git (software)
12 9 (27.27%) .NET Framework
12 9 (27.27%) JSON
12 9 (27.27%) W3C
12 9 (27.27%) RequireJS
13 8 (24.24%) API Development
13 8 (24.24%) TDD
13 8 (24.24%) Java
13 8 (24.24%) Windows
13 8 (24.24%) SQL Server 2008

jQuery
Co-occurring IT Skills in Hertfordshire 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 7 (21.21%) IIS
2 5 (15.15%) Elasticsearch
3 2 (6.06%) Apache
3 2 (6.06%) WordPress
4 1 (3.03%) Confluence
4 1 (3.03%) Tomcat
4 1 (3.03%) WebSphere
4 1 (3.03%) WebSphere Application Server
Business Applications
1 6 (18.18%) Magento
Cloud Services
1 2 (6.06%) Google Analytics
Communications & Networking
1 4 (12.12%) DNS
1 4 (12.12%) IMAP
1 4 (12.12%) Internet
1 4 (12.12%) SMTP
2 1 (3.03%) HTTP
Database & Business Intelligence
1 17 (51.52%) SQL Server
2 8 (24.24%) SQL Server 2008
3 7 (21.21%) Relational Database
4 5 (15.15%) SQL Server 2014
5 3 (9.09%) MySQL
6 1 (3.03%) DB2
6 1 (3.03%) Hazelcast
Development Applications
1 10 (30.30%) Git (software)
1 10 (30.30%) Visual Studio
2 6 (18.18%) Team Foundation Server
3 5 (15.15%) Subversion
4 3 (9.09%) Grunt
4 3 (9.09%) gulp
4 3 (9.09%) Jasmine
4 3 (9.09%) Karma Test Runner
4 3 (9.09%) Mercurial
5 1 (3.03%) Eclipse
5 1 (3.03%) Hudson
5 1 (3.03%) IntelliJ
5 1 (3.03%) Jenkins
5 1 (3.03%) JIRA
5 1 (3.03%) JMeter
5 1 (3.03%) VSS/SourceSafe
5 1 (3.03%) WebStorm
General
1 7 (21.21%) Finance
2 3 (9.09%) Marketing
3 1 (3.03%) Games
Job Titles
1 31 (93.94%) Developer
2 17 (51.52%) .NET Developer
3 11 (33.33%) C# .NET Developer
3 11 (33.33%) C# Developer
4 6 (18.18%) Front End Developer (Client-Side Developer)
5 5 (15.15%) Full Stack Developer
6 4 (12.12%) Elasticsearch Developer
7 3 (9.09%) ASP.NET Developer
7 3 (9.09%) ASP.NET MVC Developer
8 2 (6.06%) Applications Developer
8 2 (6.06%) C# ASP.NET Developer
8 2 (6.06%) Consultant
8 2 (6.06%) Development Team Leader
8 2 (6.06%) HTML Developer
8 2 (6.06%) Lead .NET Developer
8 2 (6.06%) Lead Developer
8 2 (6.06%) Senior .NET Developer
8 2 (6.06%) Senior Developer
8 2 (6.06%) SEO Consultant
8 2 (6.06%) Team Leader
Libraries, Frameworks & Software Standards
1 33 (100.00%) CSS
1 33 (100.00%) HTML
2 20 (60.61%) .NET
3 16 (48.48%) ASP.NET
4 15 (45.45%) ASP.NET Web API
5 14 (42.42%) Ajax
5 14 (42.42%) Twitter Bootstrap
6 13 (39.39%) ASP.NET MVC
6 13 (39.39%) KnockoutJS
6 13 (39.39%) XHTML
7 11 (33.33%) Web Services
7 11 (33.33%) XML
8 9 (27.27%) .NET Framework
8 9 (27.27%) JSON
8 9 (27.27%) RequireJS
9 8 (24.24%) AngularJS
9 8 (24.24%) Entity Framework
9 8 (24.24%) HTML5
10 7 (21.21%) CSS3
10 7 (21.21%) LINQ to SQL
Miscellaneous
1 9 (27.27%) W3C
2 7 (21.21%) User Experience
3 6 (18.18%) Greenfield Project
4 5 (15.15%) Tandem
5 3 (9.09%) Vector Graphics
6 2 (6.06%) Algorithms
6 2 (6.06%) Blog
6 2 (6.06%) Social Media
Operating Systems
1 8 (24.24%) Windows
2 4 (12.12%) Windows Server
3 1 (3.03%) CentOS
3 1 (3.03%) Linux
3 1 (3.03%) Ubuntu
Processes & Methodologies
1 19 (57.58%) Agile Software Development
2 15 (45.45%) MVC
3 8 (24.24%) API Development
3 8 (24.24%) SDLC
3 8 (24.24%) TDD
4 7 (21.21%) E-Commerce
4 7 (21.21%) Front End Development
4 7 (21.21%) Web Application Development
5 6 (18.18%) Responsive Web Design
5 6 (18.18%) Web Accessibility
6 5 (15.15%) BDD
6 5 (15.15%) Web Development
7 3 (9.09%) Cross-Browser Compatibility
7 3 (9.09%) Mobile Development
7 3 (9.09%) Unit Testing
7 3 (9.09%) Wireframes
8 2 (6.06%) Content Marketing
8 2 (6.06%) Link Building
8 2 (6.06%) Pay per click
8 2 (6.06%) Presales
Programming Languages
1 32 (96.97%) JavaScript
2 20 (60.61%) SQL
3 19 (57.58%) C#
4 8 (24.24%) Java
5 7 (21.21%) T-SQL
6 6 (18.18%) PHP
7 2 (6.06%) VBScript
Qualifications
1 1 (3.03%) Security Cleared
System Software
1 1 (3.03%) Docker
Vendors
1 14 (42.42%) Microsoft
2 3 (9.09%) hybris
2 3 (9.09%) IBM
3 2 (6.06%) Google
3 2 (6.06%) Oracle
4 1 (3.03%) Atlassian