The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Leeds region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
31 May 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 4 13 13
Rank change year-on-year
+9 0
Contract jobs citing JavaScript 277 152 127
As % of all contract IT jobs located in Leeds 18.24% 11.01% 10.24%
As % of the Programming Languages category 36.64% 24.40% 21.45%
Number of daily rates quoted 214 111 84
Median daily rate £400 £335 £314
Median daily rate % change year-on-year
+19.40% +6.77%
90% offered a daily rate of more than £320 £275 £222
10% offered a daily rate of more than £550 £430 £400
UK excluding London median daily rate £363 £350 £325
% change year-on-year
+3.57% +7.69%
Number of hourly rates quoted 2 1 1
Median hourly rate £12.75 £35.00 £13.00
Median hourly rate % change year-on-year
-63.57% +169.23%
UK excluding London median hourly rate £32.20 £37.50 £35.00
% change year-on-year
-14.13% +7.14%
JavaScript
West Yorkshire

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in contract jobs advertised in the Leeds region.

Programming Languages Category
Leeds
Contract IT job ads with a match in the
Programming Languages category
756 623 592
As % of all contract IT jobs located in Leeds 49.77% 45.11% 47.74%
Number of daily rates quoted 555 457 425
Median daily rate £400 £335 £320
Median daily rate % change year-on-year
+19.40% +4.68%
90% offered a daily rate of more than £313 £285 £240
10% offered a daily rate of more than £525 £482 £400
UK excluding London median daily rate £375 £350 £343
% change year-on-year
+7.14% +2.18%
Number of hourly rates quoted 5 3 10
Median hourly rate £9.00 £35.00 £22.50
Median hourly rate % change year-on-year
-74.28% +55.55%
UK excluding London median hourly rate £37.50 £37.00 £36.00
% change year-on-year
+1.35% +2.77%

JavaScript
Jobs Demand Trend in Leeds

The demand trend of contract jobs across the Leeds region citing JavaScript as a proportion of all IT contracts with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in Leeds

JavaScript
Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JavaScript across the Leeds region.

JavaScript Daily Rate Trend in Leeds

JavaScript
Daily Rate Histogram in Leeds

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the Leeds region over the 3 months to 31 May 2016.

JavaScript Daily Rate Histogram in Leeds

JavaScript
Hourly Rate Trend in Leeds

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

JavaScript Hourly Rate Trend in Leeds

JavaScript
Top 30 Related IT Skills in Leeds

For the 6 months to 31 May 2016, 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 Leeds region with a requirement for JavaScript.

1 260 (61.03%) Agile Software Development
2 220 (51.64%) HTML
3 219 (51.41%) CSS
4 167 (39.20%) Java
5 137 (32.16%) AngularJS
6 126 (29.58%) TDD
7 118 (27.70%) Node.js
8 104 (24.41%) HTML5
9 99 (23.24%) React
10 90 (21.13%) CSS3
11 89 (20.89%) Spring
12 88 (20.66%) Web Development
13 78 (18.31%) PHP
14 77 (18.08%) .NET
15 76 (17.84%) Python
15 76 (17.84%) Hibernate
15 76 (17.84%) Front End Development
16 71 (16.67%) jQuery
17 64 (15.02%) C#
18 63 (14.79%) Scrum
19 54 (12.68%) Git (software)
19 54 (12.68%) SQL Server
19 54 (12.68%) Linux
20 53 (12.44%) MVC
20 53 (12.44%) MongoDB
21 52 (12.21%) SQL
22 50 (11.74%) BDD
23 49 (11.50%) OO
23 49 (11.50%) Web Services
24 48 (11.27%) Continuous Integration

JavaScript
Top Related IT Skills in Leeds 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
1 118 (27.70%) Node.js
2 14 (3.29%) Tomcat
3 12 (2.82%) CMS
4 10 (2.35%) Drupal
4 10 (2.35%) WordPress
5 9 (2.11%) Apache
5 9 (2.11%) Confluence
6 8 (1.88%) SharePoint
7 5 (1.17%) Elasticsearch
7 5 (1.17%) nginx
7 5 (1.17%) Sitecore CMS
8 3 (0.70%) Apache Solr
8 3 (0.70%) JBoss
8 3 (0.70%) SharePoint 2013
9 2 (0.47%) SharePoint Server
10 1 (0.23%) IIS
10 1 (0.23%) MS Project Server
10 1 (0.23%) OpenCms
10 1 (0.23%) WebLogic
10 1 (0.23%) WebSphere
Applications
1 2 (0.47%) Adobe Illustrator
1 2 (0.47%) InfoPath
1 2 (0.47%) OmniGraffle
1 2 (0.47%) Photoshop
2 1 (0.23%) MS Excel
2 1 (0.23%) MS Office
Business Applications
1 6 (1.41%) Magento
2 2 (0.47%) Dynamics CRM
2 2 (0.47%) Payment Gateway
Cloud Services
1 20 (4.69%) Amazon AWS
2 15 (3.52%) GitHub
3 11 (2.58%) PaaS
4 10 (2.35%) IaaS
4 10 (2.35%) SaaS
5 8 (1.88%) Microsoft Azure
6 6 (1.41%) Cloud Computing
7 1 (0.23%) AdWords
7 1 (0.23%) Amazon EC2
7 1 (0.23%) AWS CloudFormation
7 1 (0.23%) Google Analytics
7 1 (0.23%) Google App Engine
7 1 (0.23%) Google Apps
7 1 (0.23%) Google Cloud Platform
7 1 (0.23%) Office 365
7 1 (0.23%) Sage Pay
7 1 (0.23%) Trello
Communications & Networking
1 18 (4.23%) Network Security
2 12 (2.82%) Internet
3 7 (1.64%) SNMP
4 6 (1.41%) HTTP
5 3 (0.70%) LDAP
6 2 (0.47%) Firewall
7 1 (0.23%) BGP
7 1 (0.23%) Cisco Nexus
7 1 (0.23%) DNS
7 1 (0.23%) EIGRP
7 1 (0.23%) Intranet
7 1 (0.23%) MPLS
7 1 (0.23%) OpenVPN
7 1 (0.23%) OSPF
7 1 (0.23%) SAN
7 1 (0.23%) TCP/IP
7 1 (0.23%) VPN
7 1 (0.23%) VXLAN
7 1 (0.23%) WAN
7 1 (0.23%) Wireshark
Database & Business Intelligence
1 54 (12.68%) SQL Server
2 53 (12.44%) MongoDB
3 33 (7.75%) MySQL
4 19 (4.46%) NoSQL
5 18 (4.23%) PostgreSQL
6 17 (3.99%) CouchDB
7 15 (3.52%) Redis
8 13 (3.05%) Relational Database
9 12 (2.82%) Oracle Database
10 11 (2.58%) Apache Cassandra
11 10 (2.35%) Data Warehouse
11 10 (2.35%) Hadoop
12 6 (1.41%) Big Data
13 4 (0.94%) SQL Server 2008
14 3 (0.70%) DB2
15 2 (0.47%) RDBMS
15 2 (0.47%) Riak
15 2 (0.47%) SQL Server Analysis Services
16 1 (0.23%) Amazon DynamoDB
16 1 (0.23%) SQL Server 2012
Development Applications
1 54 (12.68%) Git (software)
2 30 (7.04%) Jenkins
3 26 (6.10%) Jasmine
4 24 (5.63%) Subversion
5 20 (4.69%) JIRA
6 19 (4.46%) Cucumber
6 19 (4.46%) gulp
7 18 (4.23%) Grunt
8 17 (3.99%) Selenium
9 14 (3.29%) JMeter
9 14 (3.29%) Maven
10 13 (3.05%) LoadRunner
11 12 (2.82%) Mercurial
12 11 (2.58%) Visual Studio
13 7 (1.64%) HP UFT
13 7 (1.64%) Team Foundation Server
13 7 (1.64%) TestNG
14 6 (1.41%) Eclipse
14 6 (1.41%) SilkPerformer
14 6 (1.41%) SoapUI
General
1 25 (5.87%) Finance
2 24 (5.63%) Games
3 7 (1.64%) Financial Institution
4 5 (1.17%) Marketing
5 4 (0.94%) Online Betting
6 2 (0.47%) Back Office
6 2 (0.47%) Legal
6 2 (0.47%) Retail
7 1 (0.23%) Advertising
7 1 (0.23%) Aerospace
7 1 (0.23%) Interactive Media
7 1 (0.23%) Law
Job Titles
1 314 (73.71%) Developer
2 95 (22.30%) Java Developer
3 93 (21.83%) JavaScript Developer
4 55 (12.91%) Front End Developer (Client-Side Developer)
5 42 (9.86%) Senior Developer
6 33 (7.75%) .NET Developer
7 26 (6.10%) C# Developer
7 26 (6.10%) PHP Developer
8 25 (5.87%) Node.js Developer
9 24 (5.63%) Agile Developer
9 24 (5.63%) Senior Java Developer
10 23 (5.40%) Architect
11 21 (4.93%) Technical Architect
12 20 (4.69%) Web Developer
13 19 (4.46%) C# .NET Developer
13 19 (4.46%) HTML Developer
13 19 (4.46%) JavaScript Engineer
13 19 (4.46%) Software Developer
14 18 (4.23%) Angular Developer
15 17 (3.99%) HTML CSS Developer
Libraries, Frameworks & Software Standards
1 220 (51.64%) HTML
2 219 (51.41%) CSS
3 137 (32.16%) AngularJS
4 104 (24.41%) HTML5
5 99 (23.24%) React
6 90 (21.13%) CSS3
7 89 (20.89%) Spring
8 77 (18.08%) .NET
9 76 (17.84%) Hibernate
10 71 (16.67%) jQuery
11 49 (11.50%) Web Services
12 43 (10.09%) RESTful
13 41 (9.62%) LESS
14 40 (9.39%) Sass
15 38 (8.92%) ASP.NET
16 31 (7.28%) RabbitMQ
17 30 (7.04%) Ember.js
18 27 (6.34%) Twitter Bootstrap
19 21 (4.93%) XML
20 20 (4.69%) ASP.NET MVC
Miscellaneous
1 37 (8.69%) User Experience
2 22 (5.16%) Analytical Skills
3 19 (4.46%) Digital Media
4 17 (3.99%) Mobile App
5 14 (3.29%) Enterprise Software
6 9 (2.11%) Visualisation
7 7 (1.64%) PKI
8 5 (1.17%) PlayStation
9 3 (0.70%) Algorithms
9 3 (0.70%) Blog
9 3 (0.70%) Data Integration
9 3 (0.70%) Data Structures
9 3 (0.70%) NHS
10 2 (0.47%) Computer Science
10 2 (0.47%) iPad
10 2 (0.47%) iPhone
10 2 (0.47%) Reference Data
10 2 (0.47%) RIA
10 2 (0.47%) Social Media
10 2 (0.47%) W3C
Operating Systems
1 54 (12.68%) Linux
2 35 (8.22%) Windows
3 25 (5.87%) Unix
4 11 (2.58%) Mac OS X
5 5 (1.17%) Android
6 4 (0.94%) Windows Server
7 3 (0.70%) Apple iOS
8 2 (0.47%) Mac OS
9 1 (0.23%) Red Hat Enterprise Linux
9 1 (0.23%) Windows Server 2008
9 1 (0.23%) Windows Server 2012
Processes & Methodologies
1 260 (61.03%) Agile Software Development
2 126 (29.58%) TDD
3 88 (20.66%) Web Development
4 76 (17.84%) Front End Development
5 63 (14.79%) Scrum
6 53 (12.44%) MVC
7 50 (11.74%) BDD
8 49 (11.50%) OO
9 48 (11.27%) Continuous Integration
10 40 (9.39%) Software Engineering
11 38 (8.92%) Open Source
12 33 (7.75%) E-Commerce
13 27 (6.34%) Responsive Web Design
14 25 (5.87%) Unit Testing
15 24 (5.63%) CRM
16 23 (5.40%) High Availability
16 23 (5.40%) Kanban
17 19 (4.46%) Microservices
17 19 (4.46%) Regression Testing
18 18 (4.23%) Web Design
Programming Languages
1 167 (39.20%) Java
2 78 (18.31%) PHP
3 76 (17.84%) Python
4 64 (15.02%) C#
5 52 (12.21%) SQL
6 33 (7.75%) Ruby
7 29 (6.81%) C++
8 25 (5.87%) ES6
9 24 (5.63%) Scala
10 17 (3.99%) ECMAScript
11 11 (2.58%) C
11 11 (2.58%) Groovy
12 9 (2.11%) Clojure
12 9 (2.11%) Perl
12 9 (2.11%) Shell Script
13 7 (1.64%) CoffeeScript
13 7 (1.64%) T-SQL
14 6 (1.41%) R
14 6 (1.41%) VBA
14 6 (1.41%) VBScript
Qualifications
1 18 (4.23%) Security Cleared
2 9 (2.11%) BPSS Clearance
3 5 (1.17%) Degree
4 2 (0.47%) BC Cleared
4 2 (0.47%) ISTQB
4 2 (0.47%) Microsoft Certification
4 2 (0.47%) SC Cleared
5 1 (0.23%) CCDE
5 1 (0.23%) CCIE
5 1 (0.23%) CCNA
5 1 (0.23%) CCNP
5 1 (0.23%) Cisco Certification
5 1 (0.23%) DBS Check
5 1 (0.23%) ISTQB Foundation Certification
5 1 (0.23%) VERITAS Certified Professional (VCP)
5 1 (0.23%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 18 (4.23%) QA
2 11 (2.58%) Disclosure Scotland
3 4 (0.94%) Data Quality
System Software
1 5 (1.17%) Docker
1 5 (1.17%) VMware Infrastructure
2 4 (0.94%) Varnish
3 1 (0.23%) Active Directory
3 1 (0.23%) Hyper-V
3 1 (0.23%) VMware ESX
3 1 (0.23%) vSphere
Systems Management
1 22 (5.16%) Puppet
2 16 (3.76%) Opscode Chef
3 5 (1.17%) StatsD
4 3 (0.70%) Data Guard
4 3 (0.70%) Oracle RMAN
5 1 (0.23%) Ansible
5 1 (0.23%) Capistrano
5 1 (0.23%) NetBackup
Vendors
1 24 (5.63%) Oracle
2 13 (3.05%) Microsoft
3 7 (1.64%) Dynatrace
3 7 (1.64%) HP
3 7 (1.64%) IBM
3 7 (1.64%) New Relic
4 6 (1.41%) AppDynamics
4 6 (1.41%) Citrix
4 6 (1.41%) VMware
5 5 (1.17%) Apigee
5 5 (1.17%) Mashery
5 5 (1.17%) Sitecore
5 5 (1.17%) Sony
5 5 (1.17%) Tableau
5 5 (1.17%) Teradata
5 5 (1.17%) Virgin Media
6 4 (0.94%) Cisco
6 4 (0.94%) EMC
7 3 (0.70%) Google
7 3 (0.70%) NetApp
Leeds, West Yorkshire
onezeero.
Rate: £345 - £350 per day
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