The table below looks at the statistics for JavaScript skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 6 11 10
Rank change year-on-year
+5 -1
Permanent jobs citing JavaScript 6498 6219 6877
As % of all permanent IT jobs located in London 16.47% 13.95% 14.30%
As % of the Programming Languages category 30.06% 26.50% 26.59%
Number of salaries quoted 5747 5377 6017
Median salary £55,000 £50,000 £50,000
Median salary % change year-on-year
+10.00% -
90% offered a salary of more than £37,500 £35,000 £32,500
10% offered a salary of more than £77,500 £75,000 £67,500
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%
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
21619 23469 25867
As % of all permanent IT jobs located in London 54.80% 52.65% 53.79%
Number of salaries quoted 19045 20189 22374
Median salary £57,500 £55,000 £52,500
Median salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £37,500 £35,000 £35,000
10% offered a salary of more than £82,500 £75,000 £80,000
UK excluding London median salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

JavaScript
Jobs Demand Trend in London

The demand trend of job ads across the London region citing JavaScript as a proportion of all IT jobs with a match in 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 23 July 2016.

JavaScript Salary Histogram in London

JavaScript
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the London region over the 3 months to 23 July 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +6 945 £60,000 +20.00% 194
Ruislip 0 35 £39,000 +11.42% 1
Croydon +2 33 £42,000 -7.69% 4
Wimbledon +4 30 £45,750 -3.68%
Canary Wharf +14 25 £57,500 -4.16%
Kingston Upon Thames -15 16 £52,500 +5.00% 3
Sidcup +9 13 £52,500 +10.52%
Teddington -2 13 £30,000 -29.41%
Hammersmith -4 13 £53,000 +6.00% 1
Ealing +4 10 £67,500 +22.72%
Twickenham -2 10 £33,750 -25.00%
Westminster -7 9 £40,000 +23.07% 1
Southwark +5 8 £57,500 -
Feltham -4 8 £50,750 +35.33%
Uxbridge -7 8 £48,000 +12.94%
Brentford +8 6 £33,173 -52.61% 2
Orpington - 6 £48,750 - 2
Harrow +6 5 £30,000 -25.00% 1
Docklands, London +19 4 £65,000 +26.82%
New Malden +5 3 £45,000 -
Surbiton -5 3 £67,500 +58.82% 2
Hayes - 3 £47,500 -
Romford -10 2 £48,750 +2.63%
Mayfair +1 1 £32,500 -18.75%
Bromley 0 1 £45,000 +5.88% 5
Paddington -5 1 £45,000 -18.18%
Mitcham - 1 £50,000 -
JavaScript
England

JavaScript
Top 30 Related IT Skills in London

For the 6 months to 23 July 2016, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for JavaScript.

1 9021 (69.45%) HTML
2 8092 (62.30%) CSS
3 6378 (49.10%) Agile Software Development
4 4677 (36.01%) AngularJS
5 4451 (34.27%) HTML5
6 4101 (31.57%) jQuery
7 4067 (31.31%) .NET
8 3718 (28.62%) C#
9 3544 (27.28%) TDD
10 3518 (27.08%) MVC
11 3261 (25.11%) Java
12 3111 (23.95%) SQL
13 2863 (22.04%) CSS3
14 2857 (22.00%) Front End Development
15 2755 (21.21%) Web Development
16 2632 (20.26%) Finance
17 2620 (20.17%) ASP.NET
18 2530 (19.48%) SQL Server
19 2466 (18.99%) OO
20 2408 (18.54%) Git (software)
21 2300 (17.71%) Node.js
22 2268 (17.46%) Scrum
23 1991 (15.33%) PHP
24 1810 (13.93%) Web Services
25 1780 (13.70%) Degree
26 1716 (13.21%) User Experience
27 1691 (13.02%) React
28 1593 (12.26%) E-Commerce
29 1577 (12.14%) XML
30 1496 (11.52%) Python

JavaScript
Top Related IT Skills in 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
1 667 (5.14%) CMS
2 465 (3.58%) SharePoint
3 463 (3.56%) Apache
4 454 (3.50%) Elasticsearch
5 347 (2.67%) Tomcat
6 304 (2.34%) WordPress
7 294 (2.26%) IIS
8 242 (1.86%) Drupal
9 197 (1.52%) SharePoint 2013
10 184 (1.42%) JBoss
11 176 (1.35%) Umbraco
12 146 (1.12%) nginx
13 144 (1.11%) Apache Spark
14 137 (1.05%) Confluence
15 136 (1.05%) WebSphere
16 135 (1.04%) SharePoint 2010
17 129 (0.99%) Apache Solr
18 82 (0.63%) Sitecore CMS
19 76 (0.59%) Adobe Experience Manager
20 69 (0.53%) WebLogic
Applications
1 573 (4.41%) MS Excel
2 504 (3.88%) Photoshop
3 214 (1.65%) Adobe Illustrator
4 98 (0.75%) MS Office
5 76 (0.59%) Adobe Creative Suite
6 45 (0.35%) OmniGraffle
7 34 (0.26%) MS PowerPoint
8 30 (0.23%) InDesign
8 30 (0.23%) MS Visio
9 29 (0.22%) Adobe After Effects
10 23 (0.18%) Spreadsheet
11 22 (0.17%) InfoPath
12 21 (0.16%) Gliffy
12 21 (0.16%) SPSS
13 19 (0.15%) Fireworks
14 18 (0.14%) InVision
15 13 (0.10%) GIMP
16 12 (0.092%) Mingle
17 9 (0.069%) MS Project
18 8 (0.062%) FrameMaker
Business Applications
1 161 (1.24%) Dynamics CRM
2 114 (0.88%) Magento
3 36 (0.28%) Oracle BPM
4 35 (0.27%) Payment Gateway
5 33 (0.25%) Shopify
6 25 (0.19%) Salesforce.com CRM
6 25 (0.19%) SAP Oil and Gas
7 18 (0.14%) WebTrends
8 17 (0.13%) Adobe Campaign
9 14 (0.11%) Eagle PACE
10 12 (0.092%) Oracle Payables
11 11 (0.085%) Dynamics AX
11 11 (0.085%) Eloqua
11 11 (0.085%) Oracle 11i
11 11 (0.085%) Siebel Analytics
12 9 (0.069%) SAP hybris
13 8 (0.062%) Oracle EBS
13 8 (0.062%) RMDS
14 7 (0.054%) Markit EDM
15 6 (0.046%) Oracle CRM
Cloud Services
1 971 (7.48%) Amazon AWS
2 598 (4.60%) Microsoft Azure
3 481 (3.70%) GitHub
4 412 (3.17%) SaaS
5 160 (1.23%) Amazon EC2
6 116 (0.89%) Google Analytics
7 87 (0.67%) Amazon S3
8 75 (0.58%) Office 365
9 72 (0.55%) Heroku
10 71 (0.55%) PaaS
11 61 (0.47%) Cloud Computing
12 54 (0.42%) IaaS
13 46 (0.35%) Google Cloud Platform
14 43 (0.33%) Amazon Kinesis
14 43 (0.33%) Force.com
14 43 (0.33%) Google Tag Manager
14 43 (0.33%) Virtual Private Cloud
15 41 (0.32%) Adobe Analytics
16 38 (0.29%) Route 53
17 33 (0.25%) AWS Lambda
Communications & Networking
1 367 (2.83%) Internet
2 346 (2.66%) HTTP
3 158 (1.22%) Intranet
4 95 (0.73%) HTTPS
5 80 (0.62%) DNS
6 69 (0.53%) TCP/IP
7 64 (0.49%) Network Security
8 55 (0.42%) SMTP
9 54 (0.42%) SSH
10 44 (0.34%) Firewall
11 37 (0.28%) FTP
12 35 (0.27%) LDAP
13 29 (0.22%) VPN
14 22 (0.17%) LAN
15 20 (0.15%) Skype
15 20 (0.15%) SNMP
16 18 (0.14%) SSL
17 15 (0.12%) Extranet
18 14 (0.11%) Broadband
18 14 (0.11%) Wireshark
Database & Business Intelligence
1 2530 (19.48%) SQL Server
2 1433 (11.03%) MySQL
3 870 (6.70%) NoSQL
4 734 (5.65%) MongoDB
5 628 (4.83%) Relational Database
6 516 (3.97%) Big Data
7 454 (3.50%) PostgreSQL
8 340 (2.62%) SQL Server Reporting Services
9 318 (2.45%) SQL Server Integration Services
10 306 (2.36%) Redis
11 280 (2.16%) SQL Server 2008
12 257 (1.98%) Hadoop
13 235 (1.81%) RDBMS
14 234 (1.80%) SQL Server 2014
15 221 (1.70%) SQL Server 2012
16 211 (1.62%) Apache Cassandra
17 116 (0.89%) Oracle Database
18 100 (0.77%) SQL Server Analysis Services
19 96 (0.74%) Data Warehouse
20 68 (0.52%) DB2
Development Applications
1 2408 (18.54%) Git (software)
2 819 (6.31%) Subversion
3 679 (5.23%) Grunt
4 660 (5.08%) Jenkins
5 631 (4.86%) Visual Studio
6 571 (4.40%) JIRA
7 552 (4.25%) gulp
7 552 (4.25%) Selenium
8 478 (3.68%) Maven
9 459 (3.53%) Jasmine
10 388 (2.99%) NUnit
11 379 (2.92%) JUnit
12 357 (2.75%) Team Foundation Server
13 313 (2.41%) TeamCity
14 287 (2.21%) Cucumber
15 197 (1.52%) Karma Test Runner
16 192 (1.48%) Gradle
17 189 (1.46%) Mocha
18 185 (1.42%) Rhino Mocks
19 157 (1.21%) Mockito
General
1 2632 (20.26%) Finance
2 896 (6.90%) Banking
3 779 (6.00%) Marketing
4 735 (5.66%) Games
5 485 (3.73%) Retail
6 477 (3.67%) Advertising
7 413 (3.18%) Law
8 278 (2.14%) Telecoms
9 247 (1.90%) Investment Banking
10 235 (1.81%) Publishing
11 198 (1.52%) Front Office
12 157 (1.21%) Back Office
13 140 (1.08%) Financial Institution
14 139 (1.07%) Legal
15 55 (0.42%) Music Industry
16 52 (0.40%) Electronics
17 51 (0.39%) Manufacturing
18 46 (0.35%) Multimedia
19 33 (0.25%) Pharmaceutical
20 31 (0.24%) Automotive
Job Titles
1 10023 (77.17%) Developer
2 2923 (22.50%) JavaScript Developer
3 2161 (16.64%) Front End Developer (Client-Side Developer)
4 2112 (16.26%) .NET Developer
5 1920 (14.78%) C# Developer
6 1839 (14.16%) Senior Developer
7 1521 (11.71%) C# .NET Developer
8 1388 (10.69%) HTML Developer
9 1310 (10.09%) Java Developer
10 1006 (7.75%) Web Developer
11 954 (7.34%) HTML CSS Developer
12 920 (7.08%) ASP.NET Developer
13 905 (6.97%) Angular Developer
14 800 (6.16%) C# ASP.NET Developer
15 779 (6.00%) PHP Developer
16 708 (5.45%) Lead Developer
17 645 (4.97%) ASP.NET MVC Developer
18 584 (4.50%) Full Stack Developer
19 523 (4.03%) SQL Developer
20 457 (3.52%) Architect
Libraries, Frameworks & Software Standards
1 9021 (69.45%) HTML
2 8092 (62.30%) CSS
3 4677 (36.01%) AngularJS
4 4451 (34.27%) HTML5
5 4101 (31.57%) jQuery
6 4067 (31.31%) .NET
7 2863 (22.04%) CSS3
8 2620 (20.17%) ASP.NET
9 2300 (17.71%) Node.js
10 1810 (13.93%) Web Services
11 1691 (13.02%) React
12 1577 (12.14%) XML
13 1495 (11.51%) ASP.NET MVC
14 1445 (11.12%) Sass
15 1311 (10.09%) Ajax
16 1174 (9.04%) REST
17 1122 (8.64%) JSON
18 1099 (8.46%) Backbone.js
19 976 (7.51%) Spring
20 974 (7.50%) Twitter Bootstrap
Miscellaneous
1 1716 (13.21%) User Experience
2 1282 (9.87%) Computer Science
3 745 (5.74%) Mobile App
4 617 (4.75%) Analytical Skills
5 469 (3.61%) Fintech
6 379 (2.92%) Visualisation
7 233 (1.79%) Mathematics
8 225 (1.73%) Enterprise Software
9 195 (1.50%) Hedge funds
10 181 (1.39%) Algorithms
11 153 (1.18%) Digital Media
12 147 (1.13%) Client/Server
12 147 (1.13%) Data Structures
13 146 (1.12%) Online Games
13 146 (1.12%) Social Media
14 132 (1.02%) W3C
15 110 (0.85%) Smartphone
16 105 (0.81%) Equities
16 105 (0.81%) Foreign Exchange (FX)
17 95 (0.73%) Management Information System
Operating Systems
1 1455 (11.20%) Linux
2 867 (6.67%) Windows
3 577 (4.44%) Unix
4 537 (4.13%) Android
5 511 (3.93%) Apple iOS
6 145 (1.12%) Ubuntu
7 91 (0.70%) Windows Server
8 50 (0.38%) Windows Phone
9 48 (0.37%) CentOS
10 32 (0.25%) Mac OS X
10 32 (0.25%) Windows Server 2008
11 30 (0.23%) Solaris
12 29 (0.22%) Debian
13 27 (0.21%) Windows Server 2012
14 25 (0.19%) Red Hat Enterprise Linux
14 25 (0.19%) VMS
15 20 (0.15%) openSUSE
16 17 (0.13%) Windows Phone 7
17 16 (0.12%) webOS
18 15 (0.12%) Windows 8
Processes & Methodologies
1 6378 (49.10%) Agile Software Development
2 3544 (27.28%) TDD
3 3518 (27.08%) MVC
4 2857 (22.00%) Front End Development
5 2755 (21.21%) Web Development
6 2466 (18.99%) OO
7 2268 (17.46%) Scrum
8 1593 (12.26%) E-Commerce
9 1427 (10.99%) Software Engineering
10 1390 (10.70%) Continuous Integration
11 1356 (10.44%) BDD
12 898 (6.91%) OOP
13 823 (6.34%) Unit Testing
14 817 (6.29%) Responsive Web Design
15 797 (6.14%) Open Source
16 765 (5.89%) SDLC
17 732 (5.64%) Analytics
18 683 (5.26%) DevOps
19 668 (5.14%) Mentoring
20 616 (4.74%) Kanban
Programming Languages
1 3718 (28.62%) C#
2 3261 (25.11%) Java
3 3111 (23.95%) SQL
4 1991 (15.33%) PHP
5 1496 (11.52%) Python
6 1014 (7.81%) Ruby
7 599 (4.61%) T-SQL
8 582 (4.48%) Scala
9 578 (4.45%) C++
10 323 (2.49%) ES6
11 241 (1.86%) TypeScript
12 240 (1.85%) Perl
13 239 (1.84%) VB.NET
14 221 (1.70%) PL/SQL
15 191 (1.47%) Groovy
16 189 (1.46%) PowerShell
17 180 (1.39%) VB
18 175 (1.35%) Objective-C
19 163 (1.25%) C
20 121 (0.93%) Shell Script
Qualifications
1 1780 (13.70%) Degree
2 129 (0.99%) Security Cleared
3 128 (0.99%) Microsoft Certification
4 66 (0.51%) PhD
5 46 (0.35%) DV Cleared
6 43 (0.33%) SC Cleared
7 34 (0.26%) ISTQB
8 30 (0.23%) ISEB
9 18 (0.14%) MBA
9 18 (0.14%) Sun Certification
10 17 (0.13%) MCSD
11 16 (0.12%) MCP
12 14 (0.11%) ITIL Certification
13 13 (0.10%) ISTQB Foundation Certification
14 11 (0.085%) Brainbench
14 11 (0.085%) HND
14 11 (0.085%) ISTQB Advanced Certification
15 10 (0.077%) ECDL
16 9 (0.069%) MCTS
16 9 (0.069%) Oracle Certification
Quality Assurance & Compliance
1 570 (4.39%) QA
2 51 (0.39%) MiFID
3 36 (0.28%) WCAG
4 34 (0.26%) SLA
5 19 (0.15%) SDET
6 14 (0.11%) Data Quality
7 7 (0.054%) WAI
8 6 (0.046%) SEPA
9 5 (0.038%) HL7
9 5 (0.038%) ISO/IEC 27001
9 5 (0.038%) Sarbanes-Oxley
10 3 (0.023%) GCP
10 3 (0.023%) ISO 9001
10 3 (0.023%) SAS 70
10 3 (0.023%) SSAE 16
11 2 (0.015%) PCI DSS
System Software
1 455 (3.50%) Docker
2 97 (0.75%) Active Directory
3 60 (0.46%) Virtual Machines
4 49 (0.38%) VMware Infrastructure
5 31 (0.24%) Varnish
6 30 (0.23%) VirtualBox
7 18 (0.14%) Apache ZooKeeper
8 17 (0.13%) LXC
9 16 (0.12%) Xen
10 15 (0.12%) KVM
11 14 (0.11%) HDFS
12 8 (0.062%) Ceph
13 7 (0.054%) Firmware
13 7 (0.054%) Hyper-V
14 5 (0.038%) VMware ESXi
15 3 (0.023%) Samba
16 2 (0.015%) ISA Server
16 2 (0.015%) NFS
16 2 (0.015%) Squid
16 2 (0.015%) vCloud
Systems Management
1 281 (2.16%) Puppet
2 196 (1.51%) Opscode Chef
3 155 (1.19%) Ansible
4 76 (0.59%) Kubernetes
5 33 (0.25%) Salt
6 23 (0.18%) Control-M
6 23 (0.18%) Nagios
7 22 (0.17%) ZABBIX
8 21 (0.16%) Mesos
8 21 (0.16%) WMI
9 19 (0.15%) BladeLogic
9 19 (0.15%) Graphite
10 14 (0.11%) Kibana
10 14 (0.11%) Packer
10 14 (0.11%) StatsD
11 13 (0.10%) Grafana
11 13 (0.10%) logstash
12 11 (0.085%) Business Desktop Deployment
12 11 (0.085%) Systems Management Server (SMS)
12 11 (0.085%) Terraform
Vendors
1 1355 (10.43%) Microsoft
2 826 (6.36%) Oracle
3 431 (3.32%) Google
4 407 (3.13%) Adobe
5 257 (1.98%) Zend
6 174 (1.34%) Salesforce.com
7 154 (1.19%) EPiServer
8 129 (0.99%) Facebook
9 119 (0.92%) Sitecore
10 112 (0.86%) Twitter
11 102 (0.79%) Apple
11 102 (0.79%) ServiceNow
12 89 (0.69%) Tableau
13 80 (0.62%) SAP
14 69 (0.53%) hybris
14 69 (0.53%) IBM
15 66 (0.51%) VMware
16 64 (0.49%) Xamarin
17 60 (0.46%) Sybase
18 59 (0.45%) Splunk
Central London / West End
Dunsdon Rose
Salary: From £50,000 to £60,000 per annum Bonus + Pension + Gym + Healthcare
Posted: 22 hours ago
London
Harrington Starr
Salary: £30000 - £40000 per annum + benefits
Posted: 5 hours ago
City, London
Harrington Starr
Salary: £60000 - £70000 per annum + bonus + benefits
Posted: 5 hours ago
City, London
Harrington Starr
Salary: £50000 - £65000 per annum + Benefits + Bonus
Posted: 5 hours ago
City, London
ARC IT Recruitment Ltd
Salary: £45000 - £55000 per annum + bonus + benefits
Posted: Yesterday
London
Harrington Starr
Posted: 5 hours ago
City, London
Harrington Starr
Salary: £30000 - £40000 per annum + bonus + benefits
Posted: 5 hours ago
Central London / West End
Dunsdon Rose
Salary: From £40,000 to £60,000 per annum Bonus + Pension + Healthcare + Gym
Posted: 22 hours ago
London
Austin Fraser
Salary: £30000.00 - £50000.00 per annum + Bens
Posted: 23 hours ago
London
Austin Fraser
Salary: £45000 - £50000 per annum
Posted: 23 hours ago
London
ARC IT Recruitment Ltd
Salary: up to £50k + bonus + benefits
Posted: Yesterday
South West London
Dunsdon Rose
Salary: From £25,000 to £35,000 per annum Bonus + Gym + Pension + Shares
Posted: 22 hours ago
North West London
Client Server
Salary: £40k to £55k + benefits
Posted: Yesterday
South East London
Evolution Recruitment Solutions
Salary: 35,000-55,000
Posted: Yesterday
City, London
Senitor Associates
Salary: £30000 - £40000 per annum
Posted: 23 hours ago
London
Harrington Starr
Salary: £35000 - £40000 per annum + Benefits
Posted: 16 hours ago
Wembley, Middlesex
Profile 29 Limited
Salary: Up to £40,000 per annum + benefits (see advert)
Posted: 3 hours ago
London
Digitech Resourcing Ltd
Salary: From £50,000 to £60,000 per annum + Bonus + Pension
Posted: 23 hours ago
South West London
Evolution Recruitment Solutions
Salary: 35,000+Bonus
Posted: Yesterday
City, London
ANSON MCCADE
Salary: Up to £42,000.
Posted: Yesterday
North West London
Client Server
Salary: £40k to £55k + benefits
Posted: Yesterday
North London
ReThink Recruitment
Salary: £25000.00 - £40000.00 per annum
Posted: 23 hours ago
London
Digitech Resourcing Ltd
Salary: From £50,000 to £80,000 per annum + Bonus + Pension
Posted: 22 hours ago
Ruislip, Middlesex
Edison Hill Ltd
Salary: From £30,000 to £40,000 per annum
Posted: Yesterday
East London
TEKsystems
Salary: £60000 - £70000 per annum
Posted: Yesterday
London
Digitech Resourcing Ltd
Salary: From £70,000 to £80,000 per annum
Posted: 22 hours ago
London
Opus Recruitment Solutions Ltd
Salary: £0 - £425 per day
Posted: 22 hours ago
London
ARC IT Recruitment Ltd
Salary: £40000 - £50000 per annum
Posted: Yesterday
London
Streamline Connections
Salary: £50000.00 - £65000.00 per annum
Posted: Yesterday
City, London
Harrington Starr
Salary: £5000 - £25000 per annum + Benefits + Bonus
Posted: 6 hours ago