The table below looks at the statistics for JavaScript skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited JavaScript over the 3 months to 5 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
JavaScript (including ECMAScript)
Rank 11 13 14
Rank change year-on-year
+2 +1
Permanent jobs citing JavaScript 5580 6236 5829
As % of all permanent IT jobs located in London 13.52% 14.50% 13.70%
As % of the Programming Languages category 26.47% 26.60% 24.83%
Number of salaries quoted 4722 5286 5178
Average salary £50,000 £50,000 £47,500
Average salary % change year-on-year
- +5.26%
90% offered a salary of more than £34,500 £33,000 £32,500
10% offered a salary of more than £71,700 £67,500 £62,500
UK excluding London average salary £38,000 £37,500 £35,000
% change year-on-year
+1.33% +7.14%
JavaScript
England

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

Programming Languages Category
London
Permanent IT job ads with a match in the
Programming Languages category
21084 23442 23473
As % of all permanent IT jobs located in London 51.08% 54.53% 55.19%
Number of salaries quoted 18073 19736 20286
Average salary £55,000 £52,500 £50,000
Average salary % change year-on-year
+4.76% +5.00%
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £77,500 £75,000 £77,500
UK excluding London average salary £40,000 £38,500 £37,500
% change year-on-year
+3.89% +2.66%

JavaScript
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing JavaScript across the London region as a proportion of the total demand within the Programming Languages category.

JavaScript Jobs Demand Trend in London

JavaScript
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript across the London region.

JavaScript Salary Trend in London

JavaScript
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing JavaScript across the London region over the 3 months to 5 March 2015.

JavaScript Salary Histogram in London

JavaScript
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JavaScript within the London region over the 3 months to 5 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +1 1066 £50,000 - 243
Kingston Upon Thames -7 30 £52,500 +16.66% 10
Docklands, London +25 27 £55,000 -8.33%
Croydon +3 26 £37,500 -21.87% 1
Hounslow +21 25 £52,500 -19.23% 2
Uxbridge -5 23 £27,500 -36.04% 4
Twickenham +7 20 £48,500 +2.10% 4
Hammersmith +8 14 £45,500 - 2
Bromley +4 12 £52,500 - 3
Harrow +5 11 £37,500 -23.07%
Chessington 0 11 £32,500 -18.75%
Wimbledon -11 9 £44,250 -1.66% 1
Surbiton -4 8 £55,000 +29.41% 1
Enfield - 8 £27,500 -
Clapham +7 6 £39,000 +30.00% 1
New Malden -1 6 £47,500 -
Sidcup -11 6 £43,625 +41.86%
Chiswick -13 5 £37,500 +10.29% 3
Mayfair - 5 £40,000 -
Feltham - 5 £55,000 -
West Drayton +3 4 £55,000 +10.00%
Canary Wharf -16 4 £60,000 -33.33%
Grays - 4 £20,000 -
Ruislip +2 3 £40,000 +14.28%
Paddington +1 3 £40,000 -42.85%
Romford -3 3 £32,500 -23.52% 2
Bermondsey - 3 - -
Westminster -6 2 £42,750 -10.00%
Hillingdon - 2 £21,000 -
Finchley - 2 £31,500 -
South Croydon - 2 £50,000 -
Hayes +3 1 - - 1
Ealing -4 1 £60,000 +60.18%
Wembley -10 1 £65,000 +116.66%
Brentford -13 1 £22,500 -35.71%
Edgware - 1 £54,000 -
Upminster - 1 £22,500 -
JavaScript
England

JavaScript
Top 30 Related IT Skills in London

For the 6 months to 5 March 2015, IT jobs across the London region citing JavaScript also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JavaScript.

1 8443 (73.39%) HTML
2 7287 (63.34%) CSS
3 5276 (45.86%) Agile Software Development
4 4318 (37.53%) jQuery
5 4052 (35.22%) .NET
6 3804 (33.06%) HTML5
7 3745 (32.55%) C#
8 3464 (30.11%) MVC
9 3428 (29.80%) SQL
10 2997 (26.05%) TDD
11 2968 (25.80%) Java
12 2716 (23.61%) ASP.NET
13 2654 (23.07%) SQL Server
14 2401 (20.87%) OO
15 2372 (20.62%) AngularJS
16 2254 (19.59%) CSS3
17 2221 (19.30%) Finance
18 2165 (18.82%) PHP
19 2098 (18.24%) Scrum
20 1992 (17.31%) XML
21 1913 (16.63%) Web Services
22 1795 (15.60%) Git (software)
23 1780 (15.47%) Degree
24 1677 (14.58%) Ajax
25 1587 (13.79%) MySQL
26 1561 (13.57%) E-Commerce
27 1465 (12.73%) Microsoft
28 1419 (12.33%) ASP.NET MVC
29 1365 (11.86%) BDD
30 1321 (11.48%) Linux

JavaScript
Top Related IT Skills in London by Category

For the 6 months to 5 March 2015, IT jobs across the London region citing JavaScript also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JavaScript. Up to 20 skills are shown per category.

Application Platforms
1 1238 (10.76%) Node.js
2 809 (7.03%) CMS
3 503 (4.37%) Apache
4 490 (4.26%) SharePoint
5 445 (3.87%) IIS
6 439 (3.82%) WordPress
7 411 (3.57%) Tomcat
8 379 (3.29%) Drupal
9 221 (1.92%) WebLogic
10 215 (1.87%) SharePoint 2013
11 214 (1.86%) JBoss
12 212 (1.84%) nginx
13 202 (1.76%) SharePoint 2010
14 197 (1.71%) WebSphere
15 186 (1.62%) Elasticsearch
16 183 (1.59%) Umbraco
17 173 (1.50%) Apache Solr
18 106 (0.92%) Sitecore CMS
19 97 (0.84%) Confluence
20 74 (0.64%) BizTalk Server
Applications
1 701 (6.09%) MS Excel
2 554 (4.82%) Photoshop
3 263 (2.29%) Adobe Illustrator
4 200 (1.74%) MS Office
5 106 (0.92%) Adobe Creative Suite
6 81 (0.70%) InfoPath
7 77 (0.67%) Fireworks
8 72 (0.63%) MS Visio
9 67 (0.58%) InDesign
10 46 (0.40%) MS PowerPoint
11 32 (0.28%) OmniGraffle
12 29 (0.25%) MS Project
13 20 (0.17%) Acrobat
14 15 (0.13%) Adobe After Effects
14 15 (0.13%) AutoCAD
15 11 (0.096%) PowerPivot
16 6 (0.052%) SPSS
16 6 (0.052%) Weka
17 5 (0.043%) HipChat
17 5 (0.043%) Spreadsheet
Business Applications
1 222 (1.93%) Magento
2 159 (1.38%) Dynamics CRM
3 136 (1.18%) Google Analytics
4 46 (0.40%) RMDS
5 29 (0.25%) Shopify
6 22 (0.19%) SiteCatalyst
7 20 (0.17%) Towers Watson Igloo
8 14 (0.12%) WebTrends
9 11 (0.096%) Oracle BPM
10 10 (0.087%) Oracle EBS
10 10 (0.087%) SAP Oil and Gas
11 6 (0.052%) Dynamics AX
11 6 (0.052%) Remedy ITSM
12 5 (0.043%) Oracle General Ledger
12 5 (0.043%) osCommerce
12 5 (0.043%) Fredhopper
12 5 (0.043%) JDE OneWorld
13 4 (0.035%) Oracle ERP
13 4 (0.035%) SAP CRM
13 4 (0.035%) Oracle 11i
Cloud Services
1 385 (3.35%) Microsoft Azure
2 272 (2.36%) Amazon AWS
3 258 (2.24%) GitHub
4 198 (1.72%) SaaS
5 68 (0.59%) Cloud Computing
6 56 (0.49%) Office 365
7 44 (0.38%) Amazon S3
8 42 (0.37%) Amazon EC2
9 38 (0.33%) Rackspace Cloud
10 32 (0.28%) PaaS
10 32 (0.28%) Force.com
11 30 (0.26%) Trello
12 19 (0.17%) Heroku
13 17 (0.15%) IaaS
14 12 (0.10%) Basecamp
15 7 (0.061%) Google Cloud Platform
16 6 (0.052%) Route 53
16 6 (0.052%) OpenShift
16 6 (0.052%) Google App Engine
17 5 (0.043%) Joyent
Communications & Networking
1 527 (4.58%) Internet
2 414 (3.60%) HTTP
3 186 (1.62%) Intranet
4 106 (0.92%) DNS
5 82 (0.71%) TCP/IP
6 80 (0.70%) Broadband
7 73 (0.63%) Extranet
8 57 (0.50%) Firewall
8 57 (0.50%) SSL
9 50 (0.43%) SAN
10 45 (0.39%) FCoE
10 45 (0.39%) Fibre Channel
10 45 (0.39%) WAN
11 44 (0.38%) LAN
12 43 (0.37%) LDAP
13 42 (0.37%) NAS
14 41 (0.36%) Multicast
14 41 (0.36%) SSH
15 33 (0.29%) VPN
16 22 (0.19%) CTI
Database & Business Intelligence
1 2654 (23.07%) SQL Server
2 1587 (13.79%) MySQL
3 695 (6.04%) MongoDB
4 645 (5.61%) Relational Database
5 596 (5.18%) NoSQL
6 530 (4.61%) SQL Server 2008
7 324 (2.82%) Big Data
8 275 (2.39%) SQL Server Integration Services
9 269 (2.34%) PostgreSQL
10 264 (2.29%) SQL Server 2012
11 260 (2.26%) Redis
12 253 (2.20%) RDBMS
13 196 (1.70%) SQL Server Reporting Services
14 180 (1.56%) SQL Server 2005
15 159 (1.38%) Hadoop
16 134 (1.16%) Oracle Database
17 127 (1.10%) DB2
18 125 (1.09%) Apache Cassandra
19 121 (1.05%) Data Warehouse
20 110 (0.96%) RavenDB
Development Applications
1 1795 (15.60%) Git (software)
2 1051 (9.14%) Subversion
3 639 (5.55%) Visual Studio
4 439 (3.82%) NUnit
5 427 (3.71%) Selenium
6 394 (3.42%) Maven
7 391 (3.40%) Jenkins
8 365 (3.17%) Cucumber
9 363 (3.16%) Team Foundation Server
10 352 (3.06%) JIRA
11 336 (2.92%) JUnit
12 326 (2.83%) Jasmine
13 301 (2.62%) Grunt
14 280 (2.43%) Eclipse
15 269 (2.34%) TeamCity
16 259 (2.25%) Rhino Mocks
17 197 (1.71%) Ant
18 159 (1.38%) WebDriver
19 150 (1.30%) Mocha
20 135 (1.17%) Xcode
General
1 2221 (19.30%) Finance
2 957 (8.32%) Marketing
3 575 (5.00%) Banking
4 567 (4.93%) Advertising
5 481 (4.18%) Retail
6 465 (4.04%) Games
7 246 (2.14%) Telecoms
8 231 (2.01%) Publishing
9 226 (1.96%) Investment Banking
10 147 (1.28%) Front Office
11 143 (1.24%) Law
12 127 (1.10%) Back Office
13 120 (1.04%) Legal
14 111 (0.96%) Financial Institution
15 78 (0.68%) French Language
16 51 (0.44%) Automotive
17 50 (0.43%) Music Industry
18 46 (0.40%) Multimedia
19 38 (0.33%) German Language
20 37 (0.32%) Pharmaceutical
Job Titles
1 8912 (77.46%) Developer
2 1634 (14.20%) Senior Developer
3 1548 (13.46%) .NET Developer
4 1324 (11.51%) Front-End Developer
5 1167 (10.14%) Web Developer
6 1071 (9.31%) C# Developer
7 1069 (9.29%) Java Developer
8 763 (6.63%) C# .NET Developer
9 755 (6.56%) PHP Developer
10 701 (6.09%) JavaScript Developer
11 486 (4.22%) ASP.NET Developer
12 450 (3.91%) C# ASP.NET Developer
13 438 (3.81%) Lead Developer
14 383 (3.33%) Junior
15 381 (3.31%) Architect
16 373 (3.24%) Analyst
17 349 (3.03%) Senior .NET Developer
18 345 (3.00%) Software Developer
19 341 (2.96%) Junior Developer
20 318 (2.76%) Consultant
Libraries, Frameworks & Software Standards
1 8443 (73.39%) HTML
2 7287 (63.34%) CSS
3 4318 (37.53%) jQuery
4 4052 (35.22%) .NET
5 3804 (33.06%) HTML5
6 2716 (23.61%) ASP.NET
7 2372 (20.62%) AngularJS
8 2254 (19.59%) CSS3
9 1992 (17.31%) XML
10 1913 (16.63%) Web Services
11 1677 (14.58%) Ajax
12 1419 (12.33%) ASP.NET MVC
13 1134 (9.86%) Backbone.js
14 1067 (9.27%) .NET Framework
15 1061 (9.22%) Spring
16 973 (8.46%) JSON
17 962 (8.36%) WCF
18 852 (7.41%) RESTful
19 850 (7.39%) REST
20 816 (7.09%) KnockoutJS
Miscellaneous
1 1280 (11.13%) User Experience
2 1041 (9.05%) Computer Science
3 782 (6.80%) Open Source
4 716 (6.22%) Mobile App
5 651 (5.66%) Analytical Skills
6 287 (2.49%) Social Media
7 276 (2.40%) Hedge funds
8 263 (2.29%) Visualisation
9 253 (2.20%) Blog
10 215 (1.87%) Enterprise Software
11 205 (1.78%) Foreign Exchange (FX)
12 201 (1.75%) Algorithms
13 190 (1.65%) W3C
14 161 (1.40%) Mathematics
15 153 (1.33%) iPhone
16 131 (1.14%) Data Structures
17 128 (1.11%) Digital Media
18 126 (1.10%) Graphic Design
18 126 (1.10%) Inversion of Control
19 121 (1.05%) Management Information System
Operating Systems
1 1321 (11.48%) Linux
2 908 (7.89%) Windows
3 790 (6.87%) Android
4 731 (6.35%) Apple iOS
5 564 (4.90%) UNIX
6 111 (0.96%) Mac OS X
7 95 (0.83%) Red Hat Enterprise Linux
8 83 (0.72%) Solaris
9 73 (0.63%) CentOS
10 69 (0.60%) Windows Server 2008
11 59 (0.51%) Ubuntu
12 50 (0.43%) Windows 8
13 42 (0.37%) Debian
14 40 (0.35%) Windows Mobile
15 34 (0.30%) Windows Phone
16 28 (0.24%) Windows Server 2012
17 27 (0.23%) Windows 7
18 22 (0.19%) Windows Server 2003
19 21 (0.18%) AIX
20 19 (0.17%) Fedora
Processes & Methodologies
1 5276 (45.86%) Agile Software Development
2 3464 (30.11%) MVC
3 2997 (26.05%) TDD
4 2401 (20.87%) OO
5 2098 (18.24%) Scrum
6 1561 (13.57%) E-Commerce
7 1365 (11.86%) BDD
8 1215 (10.56%) Web Development
9 1156 (10.05%) Software Engineering
10 973 (8.46%) Continuous Integration
11 823 (7.15%) OOP
12 698 (6.07%) Unit Testing
13 683 (5.94%) Responsive Web Design
14 604 (5.25%) Analytics
15 573 (4.98%) Mentoring
16 512 (4.45%) Kanban
17 494 (4.29%) SOA
18 482 (4.19%) CRM
19 472 (4.10%) Project Management
20 421 (3.66%) Multithreading
Programming Languages
1 3745 (32.55%) C#
2 3428 (29.80%) SQL
3 2968 (25.80%) Java
4 2165 (18.82%) PHP
5 1001 (8.70%) Python
6 806 (7.01%) Ruby
7 575 (5.00%) C++
8 538 (4.68%) T-SQL
9 315 (2.74%) PHP5
10 286 (2.49%) VB.NET
11 277 (2.41%) Perl
12 260 (2.26%) Objective-C
13 208 (1.81%) C
14 202 (1.76%) Scala
15 175 (1.52%) VB
16 173 (1.50%) PL/SQL
17 144 (1.25%) ActionScript
18 138 (1.20%) PowerShell
19 135 (1.17%) Shell Script
20 111 (0.96%) Bash Shell
Qualifications
1 1780 (15.47%) Degree
2 286 (2.49%) VCP4
3 145 (1.26%) Microsoft Certification
4 72 (0.63%) Security Cleared
5 63 (0.55%) ISEB
6 51 (0.44%) ISTQB
7 50 (0.43%) PhD
8 49 (0.43%) MCSD
9 43 (0.37%) SC Cleared
10 32 (0.28%) MCP
11 27 (0.23%) DV Cleared
12 26 (0.23%) MCPD
13 23 (0.20%) Sun Certification
14 18 (0.16%) MCITP
15 17 (0.15%) MCDBA
16 16 (0.14%) ISTQB Foundation Certification
17 14 (0.12%) ITIL Certification
18 12 (0.10%) MCTS
19 11 (0.096%) MCAD
20 10 (0.087%) HND
Quality Assurance & Compliance
1 806 (7.01%) QA
2 85 (0.74%) ISO 9001
3 30 (0.26%) WCAG
4 28 (0.24%) SLA
5 17 (0.15%) WAI
6 16 (0.14%) HL7
7 10 (0.087%) ISO/IEC 27001
8 9 (0.078%) Data Quality
9 7 (0.061%) PCI DSS
10 5 (0.043%) EMIR
10 5 (0.043%) Dodd-Frank
11 4 (0.035%) COBIT
11 4 (0.035%) PMBOK
12 2 (0.017%) GCP
13 1 (0.009%) SNOMED CT
13 1 (0.009%) ISO 9000
13 1 (0.009%) ISO 14001
System Software
1 99 (0.86%) Active Directory
2 71 (0.62%) VMware Infrastructure
3 53 (0.46%) Oracle RAC
4 50 (0.43%) Varnish
5 46 (0.40%) NFS
6 40 (0.35%) SRDF
7 27 (0.23%) VMware ESXi
8 18 (0.16%) Docker
9 14 (0.12%) Hyper-V
10 11 (0.096%) VMware ESX
11 9 (0.078%) vSphere
12 8 (0.070%) Xen
12 8 (0.070%) KVM
13 6 (0.052%) ISA Server
13 6 (0.052%) HDFS
14 5 (0.043%) VirtualBox
15 4 (0.035%) Oracle RMAN
15 4 (0.035%) Apache ZooKeeper
15 4 (0.035%) Cygwin
15 4 (0.035%) XenApp
Systems Management
1 203 (1.76%) Puppet
2 169 (1.47%) Opscode Chef
3 81 (0.70%) Ansible
4 43 (0.37%) Nagios
5 34 (0.30%) Vagrant
6 33 (0.29%) Capistrano
7 32 (0.28%) StatsD
8 29 (0.25%) logstash
9 27 (0.23%) ZABBIX
10 26 (0.23%) Kibana
11 18 (0.16%) HP Quality Center
12 16 (0.14%) Pingdom
13 14 (0.12%) OpenView
14 13 (0.11%) HP UCMDB
15 10 (0.087%) Graphite
16 8 (0.070%) Opsview
17 7 (0.061%) cPanel
17 7 (0.061%) yum
17 7 (0.061%) HP SiteScope
17 7 (0.061%) WSUS
Vendors
1 1465 (12.73%) Microsoft
2 796 (6.92%) Oracle
3 454 (3.95%) Zend
4 451 (3.92%) Adobe
5 427 (3.71%) Google
6 287 (2.49%) Facebook
7 183 (1.59%) Twitter
8 154 (1.34%) IBM
9 136 (1.18%) Sitecore
10 129 (1.12%) Salesforce.com
11 92 (0.80%) VMware
12 91 (0.79%) hybris
13 84 (0.73%) Sybase
14 79 (0.69%) TIBCO
15 77 (0.67%) SAP
16 76 (0.66%) Sony
17 72 (0.63%) Xamarin
17 72 (0.63%) EPiServer
17 72 (0.63%) Telerik
18 66 (0.57%) ServiceNow
West London
Deanslist Limited
Salary: From £50,000 to £60,000 per annum + benefits
Posted: 9 hours ago
London
FIRST POINT IT RESOURCING
Salary: £55000 - £65000 per annum + SHARE OPTIONS
Posted: 10 hours ago
London
Premier IT
Salary: £40000 - £60000 per annum
Posted: 12 hours ago
City, London
The Digital Recruitment Firm
Salary: From £26,000 to £32,000 per annum plus shares
Posted: 12 hours ago
City, London
Salt
Salary: £50000 - £60000 per annum + Good chunk of Equity
Posted: 12 hours ago
West London
Opus Resourcing Ltd
Salary: £40000 - £50000 per annum + Bens + Bonus
Posted: 12 hours ago
London
Harris Global
Salary: £40000.00 - £45000.00 per annum + bonus + benefits
Posted: 12 hours ago
London
Burns Sheehan
Salary: £50000 - £60000 per annum
Posted: 12 hours ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £45000 - £70000 per annum + Generous Bens + Bonus
Posted: 12 hours ago
South West London
The Digital Recruitment Firm
Salary: From £20,000 to £27,000 per annum amazing perks
Posted: 12 hours ago
South West London
The Digital Recruitment Firm
Salary: From £37,000 to £50,000 per annum plus great benefits
Posted: 12 hours ago
City, London
Westbourne Partners
Salary: From £60,000 to £70,000 per annum
Posted: 13 hours ago
London
ISL
Salary: £35000.00 - £50000.00 per annum
Posted: 13 hours ago
City, London
JM
Salary: £50000 - £50001 per annum
Posted: 13 hours ago
London
Verticality Ltd
Salary: £60000 - £90000 per annum
Posted: 13 hours ago
London
Oliver Bernard
Salary: From £75,000 to £75,000 per annum
Posted: 13 hours ago
East London
Eames Consulting
Salary: Up to £75,000 per annum Plus Excellent Benefits & Bonus
Posted: 13 hours ago
West London
Experis Ltd
Salary: £65000 - £70000 per annum
Posted: 13 hours ago
London
McGregor Boyall
Salary: £55000 - £80000 per annum + Benefits and Bonus
Posted: 13 hours ago
London
Jambo Ltd
Salary: From £40,000 to £50,000 per annum
Posted: 13 hours ago