Period
to 9 December 2019

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 9 December 2019 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
Central London > City of London
6 months to
9 Dec 2019
Same period 2018 Same period 2017
Rank 156 124 96
Rank change year-on-year -32 -28 -34
Contract jobs citing jQuery 62 146 201
As % of all contract IT jobs advertised in the City of London 1.09% 2.06% 2.81%
As % of the Libraries, Frameworks & Software Standards category 3.10% 5.21% 7.41%
Number of daily rates quoted 54 120 169
City of London median daily rate £442 £488 £450
Median daily rate % change year-on-year -9.33% +8.33% +8.43%
10th Percentile £335 £325 £300
90th Percentile £593 £563 £625
Central London median daily rate £425 £475 £450
% change year-on-year -10.53% +5.56% +8.43%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

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 the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2,002 2,801 2,712
As % of all contract IT jobs advertised in the City of London 35.27% 39.50% 37.96%
Number of daily rates quoted 1,636 2,340 2,290
City of London median daily rate £538 £525 £513
Median daily rate % change year-on-year +2.38% +2.44% +7.89%
10th Percentile £400 £406 £363
90th Percentile £675 £675 £675
Central London median daily rate £525 £525 £500
% change year-on-year - +5.00% +5.26%
Number of hourly rates quoted 3 3 8
City of London median hourly rate £52.00 £19.00 £25.79
Median hourly rate % change year-on-year +173.68% -26.32% -26.32%
10th Percentile £26.70 £14.90 £19.33
90th Percentile £63.10 £84.50 £41.25
Central London median hourly rate £52.00 £27.00 £21.50
% change year-on-year +92.59% +25.58% -38.57%

jQuery
Job Vacancy Trend in the City of London

Job postings citing jQuery as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for jQuery in the City of London

jQuery
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for jQuery in the City of London

jQuery
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing jQuery in the City of London over the 6 months to 9 December 2019.

Contractor daily rate histogram for jQuery in the City of London

jQuery
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for jQuery in the City of London

For the 6 months to 9 December 2019, 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 City of London region with a requirement for jQuery.

1 55 (88.71%) JavaScript
2 46 (74.19%) HTML
3 43 (69.35%) CSS
4 30 (48.39%) AngularJS
5 27 (43.55%) React
5 27 (43.55%) Front End Development
6 24 (38.71%) HTML5
7 19 (30.65%) Microsoft
8 18 (29.03%) Agile Software Development
9 17 (27.42%) C#
9 17 (27.42%) Azure
10 16 (25.81%) .NET
10 16 (25.81%) MVC
11 15 (24.19%) SQL
11 15 (24.19%) CSS3
12 14 (22.58%) Twitter Bootstrap
13 12 (19.35%) SQL Server
13 12 (19.35%) TDD
14 11 (17.74%) Visual Studio
15 10 (16.13%) ASP.NET
15 10 (16.13%) Java
15 10 (16.13%) TypeScript
15 10 (16.13%) Team Foundation Server
15 10 (16.13%) ASP.NET MVC
16 9 (14.52%) Git (software)
16 9 (14.52%) Web Services
17 8 (12.90%) AWS
17 8 (12.90%) JSON
17 8 (12.90%) Node.js
18 7 (11.29%) Sass

jQuery
Co-occurring IT Skills in the City of 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 7 (11.29%) SharePoint
2 5 (8.06%) CMS
3 4 (6.45%) JBoss
3 4 (6.45%) Tomcat
3 4 (6.45%) WordPress
4 3 (4.84%) Apache Spark
4 3 (4.84%) Confluence
4 3 (4.84%) Elasticsearch
4 3 (4.84%) IIS
4 3 (4.84%) WebLogic
5 2 (3.23%) Apache
5 2 (3.23%) Apache Solr
5 2 (3.23%) Jetty
5 2 (3.23%) Oracle Self-Service HR
6 1 (1.61%) SilverStripe
Applications
1 5 (8.06%) Microsoft Excel
2 3 (4.84%) Microsoft Office
2 3 (4.84%) Microsoft PowerPoint
Business Applications
1 6 (9.68%) Dynamics CRM
2 1 (1.61%) Dynamics AX
2 1 (1.61%) WebTrends
Cloud Services
1 17 (27.42%) Azure
2 8 (12.90%) AWS
3 7 (11.29%) Office 365
4 6 (9.68%) Dynamics 365
5 2 (3.23%) SaaS
6 1 (1.61%) Adobe Analytics
6 1 (1.61%) AWS CloudFormation
6 1 (1.61%) AWS IoT
6 1 (1.61%) Cloud Computing
6 1 (1.61%) GitHub
6 1 (1.61%) Google Analytics
6 1 (1.61%) IaaS
6 1 (1.61%) npm
6 1 (1.61%) PaaS
Communications & Networking
1 5 (8.06%) Intranet
2 3 (4.84%) SSH
3 2 (3.23%) Internet
4 1 (1.61%) Firewall
4 1 (1.61%) FTP
4 1 (1.61%) HTTP
4 1 (1.61%) SMTP
Database & Business Intelligence
1 12 (19.35%) SQL Server
2 6 (9.68%) MySQL
3 4 (6.45%) MongoDB
3 4 (6.45%) Oracle Database
3 4 (6.45%) SQL Server Reporting Services
4 3 (4.84%) PostgreSQL
5 2 (3.23%) Hadoop
5 2 (3.23%) NoSQL
5 2 (3.23%) Relational Database
6 1 (1.61%) Amazon DynamoDB
6 1 (1.61%) Apache Cassandra
6 1 (1.61%) DB2
6 1 (1.61%) InfluxDB
6 1 (1.61%) RDBMS
6 1 (1.61%) SQL Server 2005
6 1 (1.61%) SQL Server 2008
6 1 (1.61%) SQL Server 2012
Development Applications
1 11 (17.74%) Visual Studio
2 10 (16.13%) Team Foundation Server
3 9 (14.52%) Git (software)
4 5 (8.06%) Subversion
5 3 (4.84%) Cucumber
5 3 (4.84%) gulp
5 3 (4.84%) JIRA
5 3 (4.84%) Moq
6 2 (3.23%) Atlassian Bamboo
6 2 (3.23%) Firebug
6 2 (3.23%) FishEye
6 2 (3.23%) Gradle
6 2 (3.23%) Hudson
6 2 (3.23%) Jenkins
6 2 (3.23%) Leiningen
6 2 (3.23%) Mercurial
6 2 (3.23%) MSTest
6 2 (3.23%) Poseidon for UML
6 2 (3.23%) Vagrant
6 2 (3.23%) Visual Studio Team System
General
1 7 (11.29%) Finance
2 3 (4.84%) Housing Association
2 3 (4.84%) Law
2 3 (4.84%) Marketing
2 3 (4.84%) Public Sector
3 2 (3.23%) Advertising
4 1 (1.61%) Banking
4 1 (1.61%) Electronics
4 1 (1.61%) Manufacturing
4 1 (1.61%) Pharmaceutical
4 1 (1.61%) Police
4 1 (1.61%) Telecoms
Job Titles
1 51 (82.26%) Developer
2 15 (24.19%) Front End Developer (Client-Side Developer)
3 8 (12.90%) JavaScript Developer
4 6 (9.68%) C# Developer
4 6 (9.68%) PHP Developer
5 5 (8.06%) Microsoft Developer
5 5 (8.06%) Senior Developer
5 5 (8.06%) SharePoint Developer
6 4 (6.45%) Full Stack Developer
6 4 (6.45%) HTML Developer
6 4 (6.45%) UI Developer
7 3 (4.84%) .NET Developer
7 3 (4.84%) Architect
7 3 (4.84%) C# .NET Developer
7 3 (4.84%) CRM Developer
7 3 (4.84%) Office 365 Developer
7 3 (4.84%) React Developer
7 3 (4.84%) SC Cleared SharePoint Developer
7 3 (4.84%) Virtual Reality Developer
7 3 (4.84%) WordPress Developer
Libraries, Frameworks & Software Standards
1 46 (74.19%) HTML
2 43 (69.35%) CSS
3 30 (48.39%) AngularJS
4 27 (43.55%) React
5 24 (38.71%) HTML5
6 16 (25.81%) .NET
7 15 (24.19%) CSS3
8 14 (22.58%) Twitter Bootstrap
9 10 (16.13%) ASP.NET
9 10 (16.13%) ASP.NET MVC
10 9 (14.52%) Web Services
11 8 (12.90%) JSON
11 8 (12.90%) Node.js
12 7 (11.29%) Sass
13 6 (9.68%) Ajax
14 5 (8.06%) .NET Framework
14 5 (8.06%) Backbone.js
14 5 (8.06%) JSP
14 5 (8.06%) KnockoutJS
15 4 (6.45%) Spring
Miscellaneous
1 6 (9.68%) User Experience
2 5 (8.06%) W3C
3 4 (6.45%) Greenfield Project
4 3 (4.84%) Analytical Skills
5 2 (3.23%) Derivative
5 2 (3.23%) Enterprise Software
5 2 (3.23%) N-Tier
6 1 (1.61%) Animation
6 1 (1.61%) Data Centre
6 1 (1.61%) Mobile App
6 1 (1.61%) Tandem
6 1 (1.61%) Virtual Team
Operating Systems
1 7 (11.29%) Linux
1 7 (11.29%) Windows
2 5 (8.06%) Apple iOS
3 3 (4.84%) Unix
3 3 (4.84%) Windows 10
4 2 (3.23%) Android
4 2 (3.23%) CentOS
4 2 (3.23%) Debian
4 2 (3.23%) Mac OS X
4 2 (3.23%) Red Hat Enterprise Linux
4 2 (3.23%) Solaris
4 2 (3.23%) Ubuntu
Processes & Methodologies
1 27 (43.55%) Front End Development
2 18 (29.03%) Agile Software Development
3 16 (25.81%) MVC
4 12 (19.35%) TDD
5 7 (11.29%) Responsive Web Design
5 7 (11.29%) Web Development
6 6 (9.68%) CRM
6 6 (9.68%) DevOps
6 6 (9.68%) SEO
7 5 (8.06%) Change Management
7 5 (8.06%) Scrum
7 5 (8.06%) Web Application Development
7 5 (8.06%) Wireframes
8 4 (6.45%) Content Management
8 4 (6.45%) E-Commerce
8 4 (6.45%) Microservices
8 4 (6.45%) OO
8 4 (6.45%) Test Automation
9 3 (4.84%) OOP
9 3 (4.84%) UML
Programming Languages
1 55 (88.71%) JavaScript
2 17 (27.42%) C#
3 15 (24.19%) SQL
4 10 (16.13%) Java
4 10 (16.13%) TypeScript
5 7 (11.29%) PHP
5 7 (11.29%) PowerShell
6 5 (8.06%) Python
7 4 (6.45%) Ruby
7 4 (6.45%) T-SQL
8 3 (4.84%) C
8 3 (4.84%) C++
8 3 (4.84%) Groovy
9 2 (3.23%) Bash Shell
9 2 (3.23%) Clojure
9 2 (3.23%) ClojureScript
9 2 (3.23%) Perl
9 2 (3.23%) PL/SQL
9 2 (3.23%) Scala
9 2 (3.23%) VBA
Qualifications
1 6 (9.68%) Security Cleared
2 5 (8.06%) SC Cleared
3 1 (1.61%) CTC Cleared
3 1 (1.61%) Degree
3 1 (1.61%) DV Cleared
Quality Assurance & Compliance
1 7 (11.29%) WCAG
2 1 (1.61%) QA
System Software
1 6 (9.68%) Docker
Systems Management
1 2 (3.23%) Kubernetes
1 2 (3.23%) Puppet
1 2 (3.23%) Salt
2 1 (1.61%) Docker Swarm
2 1 (1.61%) Graphite
2 1 (1.61%) MIIS
2 1 (1.61%) Terraform
Vendors
1 19 (30.65%) Microsoft
2 4 (6.45%) Oracle
3 2 (3.23%) Cloudera
3 2 (3.23%) Google
3 2 (3.23%) Hortonworks
3 2 (3.23%) New Relic
3 2 (3.23%) Perforce
3 2 (3.23%) Red Hat
3 2 (3.23%) Sybase
4 1 (1.61%) Adobe
4 1 (1.61%) FatWire
4 1 (1.61%) IBM
4 1 (1.61%) SAP
4 1 (1.61%) Tealium