The following table provides summary statistics for contract job vacancies advertised in West Yorkshire with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript 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
JavaScript (including ECMAScript)
Yorkshire / West Yorkshire
Rank 5 7 12
Rank change year-on-year +2 +5  
Contract jobs citing JavaScript 185 201 200
As % of all contract IT jobs advertised in West Yorkshire 13.85% 10.58% 11.24%
As % of the Programming Languages category 29.41% 25.77% 26.01%
Number of daily rates quoted 130 142 146
Median daily rate £390 £400 £339
Median daily rate % change year-on-year -2.50% +18.08%  
90% offered a daily rate of more than £300 £300 £248
10% offered a daily rate of more than £525 £600 £448
UK excluding London median daily rate £375 £350 £350
% change year-on-year +7.14% -  
Number of hourly rates quoted 3 2 3
Median hourly rate £22.50 £12.75 £40.00
Median hourly rate % change year-on-year +76.47% -68.12%  
UK excluding London median hourly rate £41.00 £38.00 £35.75
% change year-on-year +7.89% +6.29%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Yorkshire with a requirement for programming language skills.

Contract Programming Language Skills
West Yorkshire
Contract job vacancies with a requirement for programming language skills 629 780 769
As % of all contract IT job vacancies advertised in West Yorkshire 47.08% 41.05% 43.23%
Number of daily rates quoted 444 537 506
Median daily rate £400 £400 £350
Median daily rate % change year-on-year - +14.28%  
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £550 £560 £450
UK excluding London median daily rate £388 £375 £350
% change year-on-year +3.33% +7.14%  
Number of hourly rates quoted 8 9 13
Median hourly rate £22.50 £15.25 £40.00
Median hourly rate % change year-on-year +47.54% -61.87%  
UK excluding London median hourly rate £41.64 £40.00 £36.00
% change year-on-year +4.10% +11.11%  

JavaScript
Job Vacancy Trend in West Yorkshire

The job posting trend of jobs advertised in West Yorkshire citing JavaScript as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in West Yorkshire

JavaScript
Contractor Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in West Yorkshire.

Contractor daily rate trend for JavaScript in West Yorkshire

JavaScript
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing JavaScript in West Yorkshire over the 3 months to 22 March 2017.

Contractor daily rate histogram for JavaScript in West Yorkshire

JavaScript
Contractor Hourly Rate Trend in West Yorkshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JavaScript in West Yorkshire.

Contractor hourly rate trend for JavaScript in West Yorkshire

JavaScript
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the West Yorkshire region over the 3 months to 22 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leeds +3 166 £393 -6.54% 96
Bradford -7 9 £481 +6.94% 16
Wakefield -1 4 £350 - 3
Halifax -3 1 £300 -7.69% 8
JavaScript
Yorkshire

JavaScript
Top 30 Related IT Skills in West Yorkshire

For the 6 months to 22 March 2017, IT contractor jobs citing JavaScript 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 West Yorkshire region with a requirement for JavaScript.

1 242 (58.60%) HTML
2 224 (54.24%) CSS
2 224 (54.24%) Agile Software Development
3 137 (33.17%) Java
4 130 (31.48%) AngularJS
5 107 (25.91%) HTML5
6 97 (23.49%) Git (software)
7 88 (21.31%) CSS3
8 87 (21.07%) Linux
9 85 (20.58%) .NET
10 79 (19.13%) PHP
10 79 (19.13%) Python
10 79 (19.13%) MVC
11 78 (18.89%) Node.js
12 73 (17.68%) Front End Development
13 72 (17.43%) C#
14 71 (17.19%) SQL
15 65 (15.74%) jQuery
16 62 (15.01%) Jenkins
17 61 (14.77%) TDD
18 52 (12.59%) ASP.NET
19 50 (12.11%) Scrum
19 50 (12.11%) Web Development
20 48 (11.62%) Software Engineering
20 48 (11.62%) React
21 47 (11.38%) DevOps
21 47 (11.38%) MySQL
22 46 (11.14%) MongoDB
23 42 (10.17%) Grunt
24 41 (9.93%) Splunk

JavaScript
Top Related IT Skills in West Yorkshire 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 31 (7.51%) Apache
2 20 (4.84%) CMS
3 16 (3.87%) Confluence
4 12 (2.91%) SharePoint
5 11 (2.66%) Tomcat
6 9 (2.18%) Cloud Foundry
6 9 (2.18%) SharePoint 2013
6 9 (2.18%) Umbraco
6 9 (2.18%) WebSphere
7 8 (1.94%) WebSphere Application Server
8 5 (1.21%) Apache Spark
8 5 (1.21%) nginx
8 5 (1.21%) OpenStack
8 5 (1.21%) WordPress
9 4 (0.97%) IIS
10 3 (0.73%) Adobe Experience Manager
10 3 (0.73%) Sitecore CMS
11 2 (0.48%) Drupal
11 2 (0.48%) SharePoint Server
12 1 (0.24%) WebSphere Process Server
Applications
1 7 (1.69%) Photoshop
2 5 (1.21%) Adobe Illustrator
3 2 (0.48%) InfoPath
3 2 (0.48%) MS Excel
4 1 (0.24%) Adobe Creative Suite
4 1 (0.24%) Edge Animate
4 1 (0.24%) HipChat
4 1 (0.24%) OmniGraffle
Business Applications
1 6 (1.45%) Dynamics CRM
2 2 (0.48%) Magento
3 1 (0.24%) Payment Gateway
Cloud Services
1 30 (7.26%) Amazon AWS
2 15 (3.63%) Microsoft Azure
3 13 (3.15%) IaaS
4 10 (2.42%) Google Cloud Platform
5 9 (2.18%) PaaS
6 8 (1.94%) Loggly
6 8 (1.94%) Sumo Logic
7 7 (1.69%) GitHub
8 4 (0.97%) CloudBees
8 4 (0.97%) Slack
9 3 (0.73%) OpenShift
10 2 (0.48%) Google Analytics
10 2 (0.48%) Office 365
11 1 (0.24%) Amazon EC2
11 1 (0.24%) Google Tag Manager
Communications & Networking
1 33 (7.99%) HTTP
2 26 (6.30%) DNS
3 21 (5.08%) LDAP
3 21 (5.08%) SMTP
4 18 (4.36%) Internet
5 17 (4.12%) SNMP
5 17 (4.12%) TCP/IP
6 9 (2.18%) OpenLDAP
7 4 (0.97%) Firewall
7 4 (0.97%) SSH
8 3 (0.73%) Intranet
8 3 (0.73%) Network Security
9 2 (0.48%) AMQP
10 1 (0.24%) Extranet
10 1 (0.24%) Kerberos
Database & Business Intelligence
1 47 (11.38%) MySQL
2 46 (11.14%) MongoDB
3 40 (9.69%) SQL Server
4 37 (8.96%) PostgreSQL
5 33 (7.99%) Relational Database
6 29 (7.02%) Apache Cassandra
7 17 (4.12%) Redis
8 14 (3.39%) NoSQL
9 9 (2.18%) Riak
10 6 (1.45%) Amazon DynamoDB
10 6 (1.45%) SQL Server Integration Services
11 5 (1.21%) Hadoop
11 5 (1.21%) HBase
11 5 (1.21%) SQL Server Reporting Services
12 3 (0.73%) SQL Server 2012
13 2 (0.48%) Informix
13 2 (0.48%) MS Access
13 2 (0.48%) SQL Server 2008
14 1 (0.24%) Data Warehouse
14 1 (0.24%) GIS
Development Applications
1 97 (23.49%) Git (software)
2 62 (15.01%) Jenkins
3 42 (10.17%) Grunt
4 37 (8.96%) Jasmine
5 34 (8.23%) JIRA
6 30 (7.26%) Visual Studio
7 28 (6.78%) Subversion
8 26 (6.30%) gulp
8 26 (6.30%) JUnit
9 23 (5.57%) Maven
10 13 (3.15%) JMeter
11 11 (2.66%) Cucumber
12 10 (2.42%) Selenium
13 9 (2.18%) WebDriver
14 8 (1.94%) Eclipse
14 8 (1.94%) Vagrant
15 7 (1.69%) Rational Application Developer
15 7 (1.69%) SonarQube
16 6 (1.45%) Atlassian Bamboo
16 6 (1.45%) Gatling
General
1 22 (5.33%) Finance
2 17 (4.12%) Advertising
3 9 (2.18%) Marketing
4 8 (1.94%) Back Office
4 8 (1.94%) Law
5 7 (1.69%) Retail
6 6 (1.45%) Online Betting
7 4 (0.97%) Electronics
8 3 (0.73%) Banking
8 3 (0.73%) Manufacturing
9 2 (0.48%) Games
9 2 (0.48%) German Language
10 1 (0.24%) Automotive
10 1 (0.24%) iGaming
10 1 (0.24%) Publishing
10 1 (0.24%) Telecoms
Job Titles
1 304 (73.61%) Developer
2 83 (20.10%) JavaScript Developer
3 61 (14.77%) Java Developer
4 55 (13.32%) Front End Developer (Client-Side Developer)
5 43 (10.41%) .NET Developer
6 38 (9.20%) PHP Developer
7 29 (7.02%) HTML Developer
8 28 (6.78%) Architect
9 26 (6.30%) HTML CSS Developer
10 24 (5.81%) Angular Developer
11 20 (4.84%) Software Engineer
12 18 (4.36%) SQL Developer
12 18 (4.36%) UI Developer
13 15 (3.63%) C# Developer
13 15 (3.63%) Software Developer
14 12 (2.91%) Scala Developer
14 12 (2.91%) Senior Developer
14 12 (2.91%) Web Developer
15 11 (2.66%) Designer
15 11 (2.66%) Technical Architect
Libraries, Frameworks & Software Standards
1 242 (58.60%) HTML
2 224 (54.24%) CSS
3 130 (31.48%) AngularJS
4 107 (25.91%) HTML5
5 88 (21.31%) CSS3
6 85 (20.58%) .NET
7 78 (18.89%) Node.js
8 65 (15.74%) jQuery
9 52 (12.59%) ASP.NET
10 48 (11.62%) React
11 39 (9.44%) XML
12 38 (9.20%) Spring
13 36 (8.72%) Sass
14 33 (7.99%) ASP.NET Web API
15 31 (7.51%) ASP.NET MVC
15 31 (7.51%) REST
16 29 (7.02%) .NET Framework
16 29 (7.02%) RESTful
17 28 (6.78%) LESS
17 28 (6.78%) Symfony
Miscellaneous
1 33 (7.99%) User Experience
2 17 (4.12%) Analytical Skills
3 13 (3.15%) Data Centre
4 12 (2.91%) Mobile App
5 9 (2.18%) NHS
5 9 (2.18%) Replication
6 6 (1.45%) Enterprise Software
6 6 (1.45%) RIA
7 5 (1.21%) Algorithms
7 5 (1.21%) W3C
8 4 (0.97%) Animation
8 4 (0.97%) Clustering
8 4 (0.97%) Computer Science
8 4 (0.97%) Private Cloud
8 4 (0.97%) VxBlock/Vblock
9 2 (0.48%) Data Structures
9 2 (0.48%) Digital Media
9 2 (0.48%) e-Learning
9 2 (0.48%) Management Information System
9 2 (0.48%) Virtual Team
Operating Systems
1 87 (21.07%) Linux
2 29 (7.02%) Windows
3 20 (4.84%) Unix
4 18 (4.36%) Red Hat Enterprise Linux
4 18 (4.36%) Ubuntu
4 18 (4.36%) Windows Server 2008
5 15 (3.63%) Mac OS X
6 10 (2.42%) Android
7 6 (1.45%) Embedded Linux
8 5 (1.21%) CoreOS
9 4 (0.97%) Apple iOS
9 4 (0.97%) CentOS
9 4 (0.97%) Windows Embedded Compact
9 4 (0.97%) Windows Server
10 1 (0.24%) Windows Server 2003
10 1 (0.24%) Windows Server 2012
Processes & Methodologies
1 224 (54.24%) Agile Software Development
2 79 (19.13%) MVC
3 73 (17.68%) Front End Development
4 61 (14.77%) TDD
5 50 (12.11%) Scrum
5 50 (12.11%) Web Development
6 48 (11.62%) Software Engineering
7 47 (11.38%) DevOps
8 35 (8.47%) Kanban
8 35 (8.47%) Responsive Web Design
9 33 (7.99%) Web Design
10 30 (7.26%) Configuration Management
11 27 (6.54%) OO
12 26 (6.30%) BDD
12 26 (6.30%) Microservices
13 24 (5.81%) Open Source
14 22 (5.33%) E-Commerce
15 21 (5.08%) Continuous Integration
15 21 (5.08%) Workflow
16 18 (4.36%) Unit Testing
Programming Languages
1 137 (33.17%) Java
2 79 (19.13%) PHP
2 79 (19.13%) Python
3 72 (17.43%) C#
4 71 (17.19%) SQL
5 27 (6.54%) Ruby
6 25 (6.05%) Scala
7 18 (4.36%) Bash Shell
8 16 (3.87%) TypeScript
9 14 (3.39%) C++
10 7 (1.69%) C
10 7 (1.69%) T-SQL
11 6 (1.45%) Go
12 5 (1.21%) PowerShell
13 4 (0.97%) ES6
14 3 (0.73%) PL/SQL
15 2 (0.48%) Apple Swift
15 2 (0.48%) Groovy
15 2 (0.48%) Shell Script
16 1 (0.24%) Objective-C
Qualifications
1 19 (4.60%) Security Cleared
2 11 (2.66%) BPSS Clearance
3 10 (2.42%) Degree
4 7 (1.69%) SC Cleared
5 1 (0.24%) BC Cleared
5 1 (0.24%) CTC Cleared
Quality Assurance & Compliance
1 8 (1.94%) Disclosure Scotland
2 3 (0.73%) QA
3 2 (0.48%) SDET
4 1 (0.24%) Data Quality
4 1 (0.24%) ISO 9001
4 1 (0.24%) ISO/IEC 27001
4 1 (0.24%) WCAG
System Software
1 35 (8.47%) Docker
2 7 (1.69%) VMware Infrastructure
3 5 (1.21%) HDFS
3 5 (1.21%) VirtualBox
4 4 (0.97%) VMware ESX
5 3 (0.73%) vCloud
6 2 (0.48%) vSphere
Systems Management
1 26 (6.30%) Puppet
2 18 (4.36%) Ansible
3 15 (3.63%) Nagios
3 15 (3.63%) vRealize
4 13 (3.15%) Opscode Chef
5 10 (2.42%) Salt
6 8 (1.94%) Oracle Identity Management
6 8 (1.94%) Oracle Identity Manager
6 8 (1.94%) ZABBIX
7 7 (1.69%) Kubernetes
8 2 (0.48%) Rancher
Vendors
1 41 (9.93%) Splunk
2 22 (5.33%) Oracle
3 21 (5.08%) Microsoft
3 21 (5.08%) VMware
4 17 (4.12%) Google
4 17 (4.12%) Red Hat
5 14 (3.39%) New Relic
6 10 (2.42%) Rackspace
6 10 (2.42%) SaltStack
7 9 (2.18%) Adobe
7 9 (2.18%) Zend
8 8 (1.94%) MuleSoft
9 6 (1.45%) AppDynamics
9 6 (1.45%) Sitecore
10 2 (0.48%) Twitter
11 1 (0.24%) hybris
11 1 (0.24%) IBM
11 1 (0.24%) Kony
11 1 (0.24%) Temenos
11 1 (0.24%) Xamarin
Leeds, West Yorkshire
Opus Recruitment Solutions Ltd
Rate: £300 - £400 per day
Posted: 7 hours ago
Leeds, West Yorkshire
Fruition IT Resources Limited
Rate: £340 - £360 per day
Posted: Yesterday
Leeds, West Yorkshire
The Bridge Ltd
Rate: Up to £400 per day 6 months initially likely to extend
Posted: Yesterday
Leeds, West Yorkshire
Experis Ltd
Rate: £400 - £440 per day + DOE
Posted: 3 days ago
Leeds, West Yorkshire
The Bridge Ltd
Rate: Unspecified Market Rate
Posted: Yesterday
Leeds, West Yorkshire
The Bridge Ltd
Rate: Unspecified Neg
Posted: 2 days ago
Leeds, West Yorkshire
The Bridge Ltd
Rate: Unspecified Neg
Posted: Yesterday
Leeds, West Yorkshire
Elevate Direct
Rate: From £450 to £510 per day
Posted: 14 hours ago
Leeds, West Yorkshire
Experis Ltd
Rate: £450 - £500 per day + DOE
Posted: 3 days ago
Leeds, West Yorkshire
The Bridge Ltd
Rate: From £400 to £450 per day 4 months likely to extend.
Posted: 5 days ago
Leeds, West Yorkshire
Nigel Frank International Ltd
Rate: £450 - £500 per day
Posted: 5 days ago
Leeds, West Yorkshire
Experis Ltd
Rate: £400.00 - £440.00 per day
Posted: 6 days ago
Leeds, West Yorkshire
4it Recruitment Ltd
Rate: From £350 to £400 per day 4 Months initially
Posted: 6 days ago
Leeds, West Yorkshire
onezeero.
Rate: £375 - £400 per day
Posted: 6 days ago
Leeds, West Yorkshire
Elevate Direct
Rate: From £450 to £510 per day
Posted: 5 days ago