The median annual salary for a Senior JavaScript Developer was £67,500 in advertised job vacancies in London during the 3 months to 26 June 2017.

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

Senior JavaScript Developer
England / London
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 464 447 473
Rank change year-on-year -17 +26  
Permanent jobs requiring a Senior JavaScript Developer 150 195 198
As % of all permanent IT jobs advertised in London 0.41% 0.49% 0.44%
As % of the Job Titles category 0.43% 0.52% 0.46%
Number of salaries quoted 133 176 146
Median salary £67,500 £60,000 £60,000
Median salary % change year-on-year +12.50% -  
90% offered a salary of more than £52,500 £50,000 £46,750
10% offered a salary of more than £85,000 £77,500 £70,000
UK excluding London median salary £47,500 £47,500 £46,000
% change year-on-year - +3.26%  

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 34928 37857 42985
As % of all permanent IT job vacancies advertised in London 94.82% 95.93% 95.88%
Number of salaries quoted 28337 32945 36330
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%  

Senior JavaScript Developer
Job Vacancy Trend in London

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

Job vacancy trend for Senior JavaScript Developer in London

Senior JavaScript Developer
Salary Trend in London

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

Salary trend for Senior JavaScript Developer in London

Senior JavaScript Developer
Salary Histogram in London

The salary distribution of IT jobs citing Senior JavaScript Developer in London over the 3 months to 26 June 2017.

Salary histogram for Senior JavaScript Developer in London

Senior 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 Senior JavaScript Developer within the London region over the 3 months to 26 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 +1 11 £65,000 +8.33% 5
Hammersmith - 4 £58,750 -
Croydon +10 3 - -
Romford - 1 £62,500 -
Senior JavaScript Developer
England

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

For the 6 months to 26 June 2017, Senior 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 Senior JavaScript Developer in the job title.

1 274 (100.00%) JavaScript
2 182 (66.42%) HTML
3 179 (65.33%) CSS
4 133 (48.54%) AngularJS
5 130 (47.45%) Agile Software Development
6 122 (44.53%) Front End Development
7 111 (40.51%) Node.js
7 111 (40.51%) HTML5
8 108 (39.42%) TDD
9 101 (36.86%) React
10 76 (27.74%) Java
11 71 (25.91%) ES6
12 66 (24.09%) CSS3
13 61 (22.26%) Web Development
14 59 (21.53%) Sass
15 57 (20.80%) gulp
16 56 (20.44%) jQuery
17 55 (20.07%) Git (software)
18 49 (17.88%) OO
19 45 (16.42%) Redux
19 45 (16.42%) Mocha
19 45 (16.42%) Scrum
20 42 (15.33%) Finance
20 42 (15.33%) Grunt
21 41 (14.96%) User Experience
21 41 (14.96%) Amazon AWS
22 40 (14.60%) C#
22 40 (14.60%) SQL
23 39 (14.23%) MySQL
24 37 (13.50%) Test Automation

Senior 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 14 (5.11%) Elasticsearch
2 13 (4.74%) Apache
3 4 (1.46%) Apache Solr
4 3 (1.09%) ArcGIS
4 3 (1.09%) CMS
4 3 (1.09%) Tomcat
5 2 (0.73%) Drupal
5 2 (0.73%) GeoServer
5 2 (0.73%) Jetty
5 2 (0.73%) Umbraco
5 2 (0.73%) WordPress
6 1 (0.36%) IIS
Applications
1 2 (0.73%) Microsoft Excel
2 1 (0.36%) Photoshop
Business Applications
1 1 (0.36%) Magento
Cloud Services
1 41 (14.96%) Amazon AWS
2 19 (6.93%) GitHub
3 8 (2.92%) Google Analytics
3 8 (2.92%) PaaS
4 5 (1.82%) Amazon CloudWatch
4 5 (1.82%) AWS Lambda
4 5 (1.82%) CloudFront
4 5 (1.82%) Google Cloud Platform
4 5 (1.82%) Microsoft Azure
4 5 (1.82%) Route 53
4 5 (1.82%) SaaS
4 5 (1.82%) Virtual Private Cloud
5 2 (0.73%) Amazon EC2
5 2 (0.73%) Amazon S3
5 2 (0.73%) AWS OpsWorks
6 1 (0.36%) Bluemix
6 1 (0.36%) Cloud Computing
6 1 (0.36%) IBM Cloud
Communications & Networking
1 8 (2.92%) HTTP
2 3 (1.09%) Broadband
2 3 (1.09%) SSH
3 2 (0.73%) IPv4
3 2 (0.73%) IPv6
3 2 (0.73%) VPN
4 1 (0.36%) Internet
4 1 (0.36%) Skype
Database & Business Intelligence
1 39 (14.23%) MySQL
2 29 (10.58%) SQL Server
3 24 (8.76%) NoSQL
4 22 (8.03%) MongoDB
5 21 (7.66%) PostgreSQL
6 16 (5.84%) Amazon DynamoDB
7 13 (4.74%) Blockchain
8 12 (4.38%) Apache Cassandra
9 7 (2.55%) Big Data
10 5 (1.82%) BigQuery
10 5 (1.82%) Text Mining
11 4 (1.46%) Relational Database
12 3 (1.09%) GIS
12 3 (1.09%) QGIS
12 3 (1.09%) SQL Server 2014
13 2 (0.73%) SQL Server 2012
14 1 (0.36%) Amazon RDS
14 1 (0.36%) Redis
14 1 (0.36%) SQL Server 2005
Development Applications
1 57 (20.80%) gulp
2 55 (20.07%) Git (software)
3 45 (16.42%) Mocha
4 42 (15.33%) Grunt
5 30 (10.95%) Karma Test Runner
6 29 (10.58%) webpack
7 28 (10.22%) Selenium
8 27 (9.85%) Jasmine
9 17 (6.20%) Jenkins
10 14 (5.11%) Babel
10 14 (5.11%) TeamCity
11 13 (4.74%) Bower
12 9 (3.28%) Protractor
13 8 (2.92%) jspm
13 8 (2.92%) QUnit
13 8 (2.92%) Vagrant
14 6 (2.19%) SoapUI
15 5 (1.82%) Phabricator
15 5 (1.82%) PostCSS
15 5 (1.82%) TestNG
General
1 42 (15.33%) Finance
2 22 (8.03%) Banking
3 17 (6.20%) Games
4 12 (4.38%) Back Office
5 7 (2.55%) Advertising
5 7 (2.55%) Investment Banking
6 6 (2.19%) Front Office
6 6 (2.19%) Publishing
6 6 (2.19%) Telecoms
7 4 (1.46%) Retail
8 3 (1.09%) Legal
8 3 (1.09%) Marketing
9 2 (0.73%) Law
10 1 (0.36%) Automotive
10 1 (0.36%) Pharmaceutical
Libraries, Frameworks & Software Standards
1 182 (66.42%) HTML
2 179 (65.33%) CSS
3 133 (48.54%) AngularJS
4 111 (40.51%) HTML5
4 111 (40.51%) Node.js
5 101 (36.86%) React
6 66 (24.09%) CSS3
7 59 (21.53%) Sass
8 56 (20.44%) jQuery
9 45 (16.42%) Redux
10 31 (11.31%) LESS
10 31 (11.31%) REST
11 29 (10.58%) .NET
12 27 (9.85%) Twitter Bootstrap
13 22 (8.03%) RESTful
14 21 (7.66%) Spring
15 20 (7.30%) JSON
16 18 (6.57%) Chai
17 17 (6.20%) Kafka
17 17 (6.20%) Web Services
Miscellaneous
1 41 (14.96%) User Experience
2 21 (7.66%) Computer Science
3 19 (6.93%) Greenfield Project
4 11 (4.01%) Enterprise Software
4 11 (4.01%) Fintech
4 11 (4.01%) W3C
5 10 (3.65%) Mobile App
6 7 (2.55%) Blog
6 7 (2.55%) Foreign Exchange (FX)
7 6 (2.19%) Algorithms
7 6 (2.19%) Augmented Reality
8 5 (1.82%) Video on Demand
9 4 (1.46%) Data Structures
10 3 (1.09%) Bitcoin
10 3 (1.09%) Linux Command Line
10 3 (1.09%) Virtual Team
11 2 (0.73%) Data Centre
11 2 (0.73%) Xbox
12 1 (0.36%) Analytical Skills
12 1 (0.36%) Mobile Payment
Operating Systems
1 33 (12.04%) Linux
2 4 (1.46%) Android
2 4 (1.46%) Apple iOS
3 2 (0.73%) Unix
4 1 (0.36%) Windows
Processes & Methodologies
1 130 (47.45%) Agile Software Development
2 122 (44.53%) Front End Development
3 108 (39.42%) TDD
4 61 (22.26%) Web Development
5 49 (17.88%) OO
6 45 (16.42%) Scrum
7 37 (13.50%) Test Automation
8 36 (13.14%) MVC
9 32 (11.68%) BDD
9 32 (11.68%) Continuous Integration
10 29 (10.58%) Open Source
11 27 (9.85%) Mentoring
12 24 (8.76%) Analytics
12 24 (8.76%) E-Commerce
13 23 (8.39%) Responsive Web Design
13 23 (8.39%) Software Engineering
14 22 (8.03%) Unit Testing
15 20 (7.30%) Microservices
16 18 (6.57%) SOLID
17 17 (6.20%) Visualisation
Programming Languages
1 274 (100.00%) JavaScript
2 76 (27.74%) Java
3 71 (25.91%) ES6
4 40 (14.60%) C#
4 40 (14.60%) SQL
5 27 (9.85%) PHP
6 23 (8.39%) Python
7 20 (7.30%) TypeScript
8 19 (6.93%) Scala
9 18 (6.57%) Bash Shell
9 18 (6.57%) Clojure
10 15 (5.47%) Go
11 13 (4.74%) ECMAScript
12 8 (2.92%) Objective-C
12 8 (2.92%) Ruby
13 6 (2.19%) Apple Swift
14 5 (1.82%) Groovy
14 5 (1.82%) Perl
15 4 (1.46%) C
15 4 (1.46%) C++
Qualifications
1 14 (5.11%) Degree
2 3 (1.09%) Computer Science Degree
2 3 (1.09%) SC Cleared
2 3 (1.09%) Security Cleared
3 1 (0.36%) MBA
3 1 (0.36%) Postgraduate
Quality Assurance & Compliance
1 9 (3.28%) QA
2 3 (1.09%) MiFID
3 2 (0.73%) Data Quality
System Software
1 20 (7.30%) Docker
2 3 (1.09%) Varnish
Systems Management
1 13 (4.74%) Kubernetes
2 5 (1.82%) Kibana
3 4 (1.46%) logstash
4 3 (1.09%) Puppet
5 2 (0.73%) Grafana
5 2 (0.73%) Packer
5 2 (0.73%) StatsD
5 2 (0.73%) Terraform
6 1 (0.36%) Opscode Chef
6 1 (0.36%) Salt
Vendors
1 18 (6.57%) Google
2 15 (5.47%) Oracle
3 6 (2.19%) Facebook
4 5 (1.82%) Sencha
5 3 (1.09%) Apple
5 3 (1.09%) FXall
5 3 (1.09%) Microsoft
5 3 (1.09%) Reuters
5 3 (1.09%) Twitter
6 2 (0.73%) hybris
6 2 (0.73%) Zend
7 1 (0.36%) Atlassian
7 1 (0.36%) Demandware
7 1 (0.36%) IBM
7 1 (0.36%) New Relic
7 1 (0.36%) Roku
7 1 (0.36%) Salesforce.com
London
Amicus Recruitment Limited
Salary: £70000.00 - £80000.00 per annum + Bonus + Pension + Health
Posted: 1 hour ago
London
Verticality Ltd
Salary: £50000 - £70000 per annum, Benefits Excellent Benefits & Bonus Package
Posted: 6 hours ago
London
Client Server
Salary: £55000 - £70000 per annum + benefits
Posted: 9 hours ago
City, London
ANSON MCCADE
Salary: £50,000 - £60,000 and amazing benefits / options / wellness package
Posted: 7 hours ago
London
Harrington Starr
Salary: £75000 - £85000 per annum + benefits + share options
Posted: 2 days ago
City, London
Spectrum IT Recruitment (South) Ltd
Salary: £55000 - £75000 per annum + Benefits + Bonus
Posted: 3 days ago
London
Searchability
Salary: £30000 - £45000 per annum + Pension, Annual Bonus, 28 Days Holiday
Posted: 6 days ago
London
james joseph associates
Salary: for exceptional candidates + Bonus + NC Pension + Benefits
Posted: 5 days ago
City, London
Oscar
Salary: £45000 - £50000 per annum
Posted: 5 days ago
London
ISL
Salary: £90000 per annum + Benefits
Posted: 4 days ago
London
Talent Point Ltd
Salary: £70000.00 - £80000.00 per annum
Posted: 5 days ago
London
Streamline Connections
Salary: £50000 - £60000.00 per annum + Additional Benefits
Posted: 5 days ago
North London
Client Server
Salary: £70k to £80k + share options
Posted: 5 days ago
London
Issufy Limited
Posted: 7 days ago
London
Talent Point
Salary: £55000.00 - £75000.00 per annum + Benefits
Posted: 10 days ago
London
Trimble
Salary: Competitive plus excellent benefits
Posted: 14 days ago
London
Client Server
Salary: £100000 - £140000 per annum + bonus + benefits
Posted: 21 days ago
London
Talent Point
Salary: £65000 - £75000 per annum
Posted: 19 days ago
London
Talent Point
Salary: £70000.00 - £85000.00 per annum
Posted: 18 days ago
London
Deerfoot IT Resources Ltd
Salary: £40000 - £50000 per annum + Benefits Package
Posted: 25 days ago
London
Client Server
Salary: £70,000 to £80,000 + share options
Posted: 21 days ago