The median annual salary for a JavaScript Developer was £57,500 in advertised job vacancies in London during the 3 months to 23 June 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

JavaScript Developer
England / London
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 127 74 122
Rank change year-on-year -53 +48  
Permanent jobs requiring a JavaScript Developer 992 1538 1184
As % of all permanent IT jobs advertised in London 2.71% 3.84% 2.64%
As % of the Job Titles category 2.86% 4.01% 2.75%
Number of salaries quoted 894 1441 1011
Median salary £57,500 £55,000 £50,000
Median salary % change year-on-year +4.54% +10.00%  
90% offered a salary of more than £40,000 £38,500 £35,000
10% offered a salary of more than £77,500 £72,500 £65,000
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in London. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of permanent jobs in our overall sample.

IT Job Roles
London
Permanent job vacancies with a job title containing a recognized job role 34741 38396 43056
As % of all permanent IT job vacancies advertised in London 94.86% 95.95% 95.89%
Number of salaries quoted 28207 33382 36386
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year +4.54% -  
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £82,500 £80,000 £80,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year +2.40% +3.75%  

JavaScript Developer
Job Vacancy Trend in London

The job posting trend of jobs advertised in London that featured JavaScript Developer in the job title.

Job vacancy trend for JavaScript Developer in London

JavaScript Developer
Salary Trend in London

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

Salary trend for JavaScript Developer in London

JavaScript Developer
Salary Histogram in London

The salary distribution of IT jobs citing JavaScript Developer in London over the 3 months to 23 June 2017.

Salary histogram for JavaScript Developer in London

JavaScript Developer
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 Developer within the London region over the 3 months to 23 June 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -36 107 £60,000 - 32
Hammersmith -11 20 £60,000 +13.20%
Croydon +10 7 £45,000 +12.50%
Edgware - 5 £42,500 -
Wimbledon +20 2 £40,000 -20.00%
Barnet -5 2 £32,500 -27.77%
Romford - 2 £63,125 -
Canary Wharf - 2 £57,500 -
South Kensington - 2 £80,000 -
West End of London 0 1 £65,000 +3.17% 12
Twickenham -10 1 £40,000 -33.33%
Uxbridge - 1 £75,000 - 1
Westminster - 1 £50,000 -
Harrow - 1 £27,500 -
JavaScript Developer
England

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in London

For the 6 months to 23 June 2017, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region featuring JavaScript Developer in the job title.

1 1919 (100.00%) JavaScript
2 1253 (65.29%) CSS
3 1251 (65.19%) HTML
4 1046 (54.51%) AngularJS
5 997 (51.95%) Agile Software Development
6 844 (43.98%) React
7 725 (37.78%) Node.js
8 679 (35.38%) Front End Development
9 667 (34.76%) HTML5
10 551 (28.71%) TDD
11 504 (26.26%) CSS3
12 445 (23.19%) jQuery
13 394 (20.53%) Web Development
14 383 (19.96%) Finance
15 369 (19.23%) OO
16 358 (18.66%) User Experience
17 331 (17.25%) C#
18 325 (16.94%) .NET
19 319 (16.62%) Git (software)
20 315 (16.41%) Java
21 287 (14.96%) Scrum
22 285 (14.85%) Sass
23 283 (14.75%) ES6
24 265 (13.81%) MVC
25 263 (13.71%) SQL
26 244 (12.71%) Degree
27 222 (11.57%) PHP
28 214 (11.15%) MySQL
28 214 (11.15%) Backbone.js
29 203 (10.58%) Amazon AWS

JavaScript Developer Skill Set
Co-occurring 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 67 (3.49%) CMS
2 58 (3.02%) Elasticsearch
3 43 (2.24%) Apache
4 26 (1.35%) Drupal
5 25 (1.30%) WordPress
6 20 (1.04%) SharePoint
7 12 (0.63%) Apache Spark
8 10 (0.52%) Adobe Experience Manager
9 9 (0.47%) Apache Solr
9 9 (0.47%) Ethereum
9 9 (0.47%) IIS
9 9 (0.47%) nginx
10 8 (0.42%) EPiServer
10 8 (0.42%) Hyperledger
10 8 (0.42%) Tomcat
11 5 (0.26%) Confluence
12 4 (0.21%) Foswiki
13 3 (0.16%) Jetty
13 3 (0.16%) Oracle SOA Suite
13 3 (0.16%) Sitefinity
Applications
1 48 (2.50%) Photoshop
2 19 (0.99%) Adobe Illustrator
3 16 (0.83%) Microsoft Excel
4 7 (0.36%) Microsoft PowerPoint
5 4 (0.21%) Adobe Creative Suite
6 2 (0.10%) GIMP
7 1 (0.052%) InfoPath
Business Applications
1 15 (0.78%) Dynamics CRM
2 10 (0.52%) Magento
3 2 (0.10%) NetSuite
3 2 (0.10%) RMDS
4 1 (0.052%) Eloqua
4 1 (0.052%) Sage CRM
4 1 (0.052%) SAP Oil and Gas
Cloud Services
1 203 (10.58%) Amazon AWS
2 86 (4.48%) GitHub
3 66 (3.44%) SaaS
4 65 (3.39%) Microsoft Azure
5 26 (1.35%) Google Analytics
6 24 (1.25%) Amazon EC2
7 21 (1.09%) AWS OpsWorks
8 20 (1.04%) Amazon CloudWatch
9 14 (0.73%) Google Cloud Platform
10 12 (0.63%) Google Tag Manager
11 11 (0.57%) PaaS
12 10 (0.52%) Adobe Analytics
12 10 (0.52%) Cloud Computing
13 9 (0.47%) AWS Lambda
14 8 (0.42%) Amazon S3
15 6 (0.31%) Route 53
16 5 (0.26%) CloudFront
16 5 (0.26%) Virtual Private Cloud
17 4 (0.21%) Slack
18 2 (0.10%) Linode
Communications & Networking
1 39 (2.03%) HTTP
2 25 (1.30%) Internet
3 18 (0.94%) Broadband
4 13 (0.68%) Intranet
5 7 (0.36%) SSH
6 6 (0.31%) LDAP
7 5 (0.26%) TCP/IP
8 2 (0.10%) Extranet
8 2 (0.10%) FTP
8 2 (0.10%) HTTPS
8 2 (0.10%) IPv4
8 2 (0.10%) IPv6
8 2 (0.10%) Skype
8 2 (0.10%) SMS
8 2 (0.10%) VoIP
8 2 (0.10%) VPN
9 1 (0.052%) DNS
9 1 (0.052%) DVB
9 1 (0.052%) SSL
Database & Business Intelligence
1 214 (11.15%) MySQL
2 168 (8.75%) SQL Server
3 164 (8.55%) NoSQL
4 118 (6.15%) MongoDB
5 96 (5.00%) Big Data
6 94 (4.90%) PostgreSQL
7 70 (3.65%) Blockchain
8 67 (3.49%) Relational Database
9 39 (2.03%) Amazon DynamoDB
10 33 (1.72%) Redis
11 25 (1.30%) Apache Cassandra
12 21 (1.09%) RDBMS
13 20 (1.04%) Amazon RDS
14 19 (0.99%) GIS
15 17 (0.89%) Couchbase
16 16 (0.83%) Hadoop
17 12 (0.63%) SQL Server 2014
18 10 (0.52%) Apache Hive
18 10 (0.52%) Data Warehouse
19 8 (0.42%) SQL Server Integration Services
Development Applications
1 319 (16.62%) Git (software)
2 199 (10.37%) gulp
3 195 (10.16%) Grunt
4 159 (8.29%) Jasmine
5 139 (7.24%) Mocha
6 111 (5.78%) webpack
7 104 (5.42%) Karma Test Runner
8 71 (3.70%) TeamCity
9 65 (3.39%) Selenium
10 63 (3.28%) Jenkins
11 51 (2.66%) Babel
12 48 (2.50%) Subversion
13 44 (2.29%) JIRA
13 44 (2.29%) Visual Studio
14 35 (1.82%) Bower
15 27 (1.41%) Protractor
16 25 (1.30%) Maven
17 22 (1.15%) Team Foundation Server
18 20 (1.04%) PostCSS
19 19 (0.99%) Vagrant
General
1 383 (19.96%) Finance
2 127 (6.62%) Banking
3 110 (5.73%) Marketing
4 84 (4.38%) Games
5 69 (3.60%) Telecoms
6 45 (2.34%) Retail
7 40 (2.08%) Advertising
8 37 (1.93%) Legal
9 26 (1.35%) Law
10 23 (1.20%) Front Office
11 22 (1.15%) Pharmaceutical
12 21 (1.09%) Publishing
13 18 (0.94%) Multimedia
14 17 (0.89%) Billing
15 14 (0.73%) Financial Institution
15 14 (0.73%) Investment Banking
16 13 (0.68%) Back Office
17 6 (0.31%) Electronics
18 5 (0.26%) Automotive
19 3 (0.16%) Manufacturing
Libraries, Frameworks & Software Standards
1 1253 (65.29%) CSS
2 1251 (65.19%) HTML
3 1046 (54.51%) AngularJS
4 844 (43.98%) React
5 725 (37.78%) Node.js
6 667 (34.76%) HTML5
7 504 (26.26%) CSS3
8 445 (23.19%) jQuery
9 325 (16.94%) .NET
10 285 (14.85%) Sass
11 214 (11.15%) Backbone.js
12 173 (9.02%) RESTful
13 172 (8.96%) REST
14 169 (8.81%) Twitter Bootstrap
15 164 (8.55%) Angular 2
16 163 (8.49%) Redux
17 161 (8.39%) ASP.NET
18 152 (7.92%) Ember.js
19 138 (7.19%) Web Services
20 130 (6.77%) JSON
Miscellaneous
1 358 (18.66%) User Experience
2 190 (9.90%) Computer Science
3 183 (9.54%) Greenfield Project
4 139 (7.24%) Fintech
5 59 (3.07%) Enterprise Software
6 47 (2.45%) Data Structures
7 35 (1.82%) Algorithms
8 33 (1.72%) Analytical Skills
9 31 (1.62%) Mobile App
10 27 (1.41%) Digital Media
11 26 (1.35%) Social Media
12 21 (1.09%) e-Learning
12 21 (1.09%) W3C
13 19 (0.99%) Foreign Exchange (FX)
13 19 (0.99%) iPad
14 16 (0.83%) Smartphone
15 13 (0.68%) Linux Command Line
16 12 (0.63%) Blog
16 12 (0.63%) Client/Server
17 11 (0.57%) Management Information System
Operating Systems
1 172 (8.96%) Linux
2 29 (1.51%) Apple iOS
3 22 (1.15%) Android
4 21 (1.09%) Windows
5 16 (0.83%) Unix
6 7 (0.36%) Debian
7 4 (0.21%) CentOS
8 3 (0.16%) Ubuntu
9 2 (0.10%) Windows Phone
9 2 (0.10%) Windows Server
10 1 (0.052%) Mac OS X
10 1 (0.052%) VMS
Processes & Methodologies
1 997 (51.95%) Agile Software Development
2 679 (35.38%) Front End Development
3 551 (28.71%) TDD
4 394 (20.53%) Web Development
5 369 (19.23%) OO
6 287 (14.96%) Scrum
7 265 (13.81%) MVC
8 201 (10.47%) BDD
9 189 (9.85%) E-Commerce
10 178 (9.28%) Responsive Web Design
11 175 (9.12%) Software Engineering
12 151 (7.87%) Mentoring
13 150 (7.82%) Continuous Integration
13 150 (7.82%) Unit Testing
14 131 (6.83%) Analytics
15 126 (6.57%) Web Design
16 124 (6.46%) Test Automation
17 109 (5.68%) Open Source
18 93 (4.85%) Kanban
19 89 (4.64%) OOP
Programming Languages
1 1919 (100.00%) JavaScript
2 331 (17.25%) C#
3 315 (16.41%) Java
4 283 (14.75%) ES6
5 263 (13.71%) SQL
6 222 (11.57%) PHP
7 112 (5.84%) Python
8 83 (4.33%) TypeScript
9 80 (4.17%) Ruby
10 55 (2.87%) Scala
11 48 (2.50%) C++
12 46 (2.40%) ECMAScript
13 36 (1.88%) T-SQL
14 29 (1.51%) Go
15 25 (1.30%) C
15 25 (1.30%) Clojure
15 25 (1.30%) CoffeeScript
16 23 (1.20%) Bash Shell
17 20 (1.04%) Objective-C
17 20 (1.04%) Perl
Qualifications
1 244 (12.71%) Degree
2 68 (3.54%) Computer Science Degree
3 29 (1.51%) A+ Certification
4 17 (0.89%) Security Cleared
5 9 (0.47%) SC Cleared
6 8 (0.42%) Numerate Degree
7 3 (0.16%) CTC Cleared
7 3 (0.16%) Microsoft Certification
8 1 (0.052%) Master's Degree
8 1 (0.052%) MBA
8 1 (0.052%) Postgraduate
Quality Assurance & Compliance
1 50 (2.61%) QA
2 5 (0.26%) Sarbanes-Oxley
2 5 (0.26%) SLA
3 4 (0.21%) Data Quality
4 3 (0.16%) MiFID
5 1 (0.052%) WCAG
System Software
1 102 (5.32%) Docker
2 4 (0.21%) Varnish
3 3 (0.16%) VirtualBox
4 2 (0.10%) LXC
4 2 (0.10%) Virtual Servers
Systems Management
1 40 (2.08%) Kubernetes
2 23 (1.20%) Terraform
3 19 (0.99%) Ansible
4 12 (0.63%) Puppet
5 10 (0.52%) Kibana
5 10 (0.52%) logstash
6 7 (0.36%) Packer
7 5 (0.26%) Opscode Chef
8 4 (0.21%) Grafana
9 3 (0.16%) StatsD
10 2 (0.10%) Salt
11 1 (0.052%) MOM
Vendors
1 70 (3.65%) Microsoft
2 65 (3.39%) Google
3 47 (2.45%) Oracle
4 39 (2.03%) Adobe
5 30 (1.56%) Twitter
6 16 (0.83%) Atlassian
7 15 (0.78%) Salesforce.com
8 14 (0.73%) Sencha
9 12 (0.63%) Facebook
10 10 (0.52%) Apigee
11 9 (0.47%) Apple
12 7 (0.36%) Zend
13 5 (0.26%) FatWire
13 5 (0.26%) Samsung
13 5 (0.26%) SendGrid
13 5 (0.26%) ServiceNow
14 4 (0.21%) hybris
14 4 (0.21%) Reuters
14 4 (0.21%) SAP
15 3 (0.16%) Sitecore
Central London / West End
Vantage Recruitment Solutions Ltd
Salary: From £110,000 to £110,000 per annum private healthcare, bonus pay and
Posted: 3 hours ago
London
Oho Group Ltd.
Salary: £35 - £55 per annum, Benefits bonus
Posted: 3 hours ago
West London
Client Server
Salary: £30k to £40k + benefits
Posted: 9 hours ago
London
ARC IT Recruitment Ltd
Salary: Circa £45k plus benefits
Posted: 2 hours ago
City, London
Oscar
Salary: £30000 - £45000 per annum + benefits
Posted: 10 hours ago
London
Ampersand Consulting
Salary: £55000 - £65000 per annum + Fantastic Benefits
Posted: 5 hours ago
London
Innodigital
Salary: From £40,000 to £80,000 per annum
Posted: 4 hours ago
North West London
Client Server
Salary: £50k to £60k + benefits
Posted: 6 hours ago
Central London / West End
The Workshop
Salary: Unspecified
Posted: 3 hours ago
City, London
Spectrum IT Recruitment (South) Ltd
Salary: £55000 - £75000 per annum + Benefits + Bonus
Posted: 4 hours ago
London
Oliver Bernard
Salary: £70000 - £85000 per annum + benefits
Posted: 6 hours ago
City, London
ANSON MCCADE
Salary: £40,000 - £80,000
Posted: 9 hours ago
Uxbridge, Middlesex
Oliver Bernard
Salary: £55000 - £65000 per annum + bonus, 25 days holiday, pension
Posted: 3 hours ago
London
Client Server
Salary: £30k to £35k + benefits
Posted: Yesterday
City, London
ANSON MCCADE
Salary: UKP 50000 per year
Posted: Yesterday
West London
Client Server
Salary: £40k to £65k
Posted: Yesterday
Central London / West End
Vantage Recruitment Solutions Ltd
Salary: From £110,000 to £110,000 per annum
Posted: Yesterday
North West London
Informatiq Consulting
Salary: £40000 - £48000 per annum + good package & Bonus Scheme
Posted: Yesterday
City, London
Oliver Bernard
Salary: £50000 - £70000 per annum + Equity
Posted: 2 days ago
London
ECM Selection
Salary: £35k - £50k DoE
Posted: Yesterday
South East London
Digitech Resourcing Ltd
Salary: From £45,000 to £56,000 per annum
Posted: Yesterday
London
ISL
Salary: £300 - £400 per day
Posted: 2 days ago
London
ClearCube Consulting
Salary: From £50,000 to £80,000 per annum
Posted: 2 days ago
Central London / West End
Digitech Resourcing Ltd
Salary: From £60,000 to £75,000 per annum - x2 positions
Posted: 3 days ago
London
Movement8
Salary: From £40,000 to £45,000 per annum
Posted: 2 days ago
City, London
Oscar
Salary: £60000 - £80000 per annum
Posted: 2 days ago
Central London / West End
Miller Maxwell Ltd
Salary: Up to £40,000 per annum
Posted: 3 days ago
Central London / West End
Client Server
Salary: £40k to £50k + bonus + benefits
Posted: 2 days ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £70000 Per Annum plus excellent benefits
Posted: 3 days ago
London
ISL
Salary: £90000 per annum + Benefits
Posted: Yesterday