The statistics below represent IT jobs advertised across the London region that had Senior JavaScript Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 27 February 2017 with a comparison to same period over 2 years.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
Senior JavaScript Developer
England / London
Rank 445 418 519
Rank change year-on-year
-27 +101
Permanent jobs requiring a Senior JavaScript Developer 137 230 135
As % of all permanent IT jobs located in London 0.41% 0.57% 0.32%
As % of the Job Titles category 0.43% 0.59% 0.33%
Number of salaries quoted 120 223 102
Median salary £65,000 £60,000 £57,500
Median salary % change year-on-year
+8.33% +4.34%
90% offered a salary of more than £57,500 £47,500 £45,000
10% offered a salary of more than £75,000 £75,000 £75,000
UK excluding London median salary £45,000 £45,000 £46,000
% change year-on-year
- -2.17%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
London
Permanent IT job ads with a match in the
Job Titles category
32064 39029 40373
As % of all permanent IT jobs located in London 95.71% 96.16% 95.98%
Number of salaries quoted 27140 33641 34037
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 £33,000 £32,500 £31,500
10% offered a salary of more than £82,500 £77,500 £80,000
UK excluding London median salary £42,000 £42,000 £40,000
% change year-on-year
- +5.00%

Senior JavaScript Developer
Jobs Demand Trend in London

The demand trend of job ads across the London region that featured Senior JavaScript Developer in the job title.

Senior JavaScript Developer Jobs Demand Trend 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 across the London region.

Senior JavaScript Developer Salary Trend in London

Senior JavaScript Developer
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Senior JavaScript Developer across the London region over the 3 months to 27 February 2017.

Senior JavaScript Developer Salary Histogram 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 27 February 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 +6 23 £75,000 +30.43% 8
Hammersmith - 1 £85,000 -
Senior JavaScript Developer
England

Senior JavaScript Developer Skill Set
Top 30 Related IT Skills in London

For the 6 months to 27 February 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.

1 300 (100.00%) JavaScript
2 231 (77.00%) HTML
3 226 (75.33%) CSS
4 177 (59.00%) AngularJS
5 143 (47.67%) Front End Development
6 141 (47.00%) Agile Software Development
7 138 (46.00%) HTML5
8 116 (38.67%) React
9 112 (37.33%) CSS3
10 97 (32.33%) Node.js
11 95 (31.67%) TDD
12 67 (22.33%) Java
13 65 (21.67%) Web Development
13 65 (21.67%) Sass
14 63 (21.00%) jQuery
15 60 (20.00%) Finance
16 51 (17.00%) BDD
17 48 (16.00%) Git (software)
18 46 (15.33%) OO
19 45 (15.00%) gulp
20 43 (14.33%) Scrum
21 41 (13.67%) C#
22 37 (12.33%) Continuous Integration
22 37 (12.33%) Responsive Web Design
23 36 (12.00%) Computer Science
23 36 (12.00%) SQL
24 34 (11.33%) E-Commerce
24 34 (11.33%) REST
25 33 (11.00%) ES6
25 33 (11.00%) PHP

Senior JavaScript Developer Skill Set
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 8 (2.67%) Elasticsearch
2 6 (2.00%) WordPress
3 5 (1.67%) CMS
4 4 (1.33%) Apache
4 4 (1.33%) nginx
5 3 (1.00%) Drupal
6 2 (0.67%) Apache Solr
6 2 (0.67%) ArcGIS
6 2 (0.67%) EPiServer
6 2 (0.67%) Tornado
7 1 (0.33%) Confluence
7 1 (0.33%) GeoServer
7 1 (0.33%) Oracle SOA Suite
7 1 (0.33%) Sitecore CMS
Applications
1 3 (1.00%) MS Excel
1 3 (1.00%) Photoshop
2 2 (0.67%) Adobe Illustrator
Business Applications
1 2 (0.67%) Adobe Campaign
2 1 (0.33%) Magento
2 1 (0.33%) SAP Oil and Gas
Cloud Services
1 31 (10.33%) Amazon AWS
2 17 (5.67%) GitHub
3 7 (2.33%) Microsoft Azure
3 7 (2.33%) SaaS
4 4 (1.33%) Adobe Creative Cloud
5 3 (1.00%) Route 53
6 2 (0.67%) Amazon CloudWatch
6 2 (0.67%) Amazon EC2
6 2 (0.67%) AWS Lambda
6 2 (0.67%) CloudFront
6 2 (0.67%) Google Analytics
6 2 (0.67%) Virtual Private Cloud
7 1 (0.33%) Amazon ELB
7 1 (0.33%) Amazon S3
7 1 (0.33%) Amazon SQS
7 1 (0.33%) AWS OpsWorks
Communications & Networking
1 12 (4.00%) HTTP
2 9 (3.00%) Broadband
3 6 (2.00%) Internet
4 5 (1.67%) SSH
4 5 (1.67%) VoIP
5 2 (0.67%) IPv4
5 2 (0.67%) IPv6
5 2 (0.67%) VPN
6 1 (0.33%) FTP
6 1 (0.33%) SMTP
Database & Business Intelligence
1 24 (8.00%) MySQL
1 24 (8.00%) SQL Server
2 18 (6.00%) MongoDB
2 18 (6.00%) NoSQL
3 14 (4.67%) PostgreSQL
4 8 (2.67%) Blockchain
5 7 (2.33%) Amazon DynamoDB
6 6 (2.00%) Relational Database
7 5 (1.67%) Apache Cassandra
8 2 (0.67%) Big Data
8 2 (0.67%) QGIS
8 2 (0.67%) Redis
8 2 (0.67%) Text Mining
9 1 (0.33%) Amazon RDS
9 1 (0.33%) Amazon Redshift
9 1 (0.33%) HBase
9 1 (0.33%) RDBMS
Development Applications
1 48 (16.00%) Git (software)
2 45 (15.00%) gulp
3 23 (7.67%) Grunt
4 19 (6.33%) webpack
5 17 (5.67%) Jasmine
6 15 (5.00%) Mocha
7 11 (3.67%) Babel
7 11 (3.67%) Selenium
8 8 (2.67%) Karma Test Runner
9 7 (2.33%) TeamCity
10 6 (2.00%) Gradle
10 6 (2.00%) JIRA
10 6 (2.00%) Xcode
11 5 (1.67%) Bitbucket
11 5 (1.67%) Bower
11 5 (1.67%) Jenkins
11 5 (1.67%) Protractor
12 4 (1.33%) git-flow
13 3 (1.00%) Sinon.JS
13 3 (1.00%) SoapUI
General
1 60 (20.00%) Finance
2 31 (10.33%) Banking
3 30 (10.00%) Games
4 16 (5.33%) Advertising
4 16 (5.33%) Back Office
4 16 (5.33%) Marketing
5 11 (3.67%) Telecoms
6 5 (1.67%) Law
6 5 (1.67%) Legal
7 4 (1.33%) Retail
8 2 (0.67%) Publishing
9 1 (0.33%) Automotive
9 1 (0.33%) Electronics
9 1 (0.33%) Manufacturing
9 1 (0.33%) Pharmaceutical
Libraries, Frameworks & Software Standards
1 231 (77.00%) HTML
2 226 (75.33%) CSS
3 177 (59.00%) AngularJS
4 138 (46.00%) HTML5
5 116 (38.67%) React
6 112 (37.33%) CSS3
7 97 (32.33%) Node.js
8 65 (21.67%) Sass
9 63 (21.00%) jQuery
10 34 (11.33%) REST
11 29 (9.67%) RESTful
12 23 (7.67%) .NET
12 23 (7.67%) LESS
12 23 (7.67%) Spring
13 21 (7.00%) Backbone.js
14 20 (6.67%) Twitter Bootstrap
15 19 (6.33%) JSON
16 15 (5.00%) FreeMarker
16 15 (5.00%) Hibernate
16 15 (5.00%) Web Services
Miscellaneous
1 36 (12.00%) Computer Science
2 25 (8.33%) User Experience
3 15 (5.00%) Social Network
4 13 (4.33%) Fintech
5 9 (3.00%) Mobile App
6 4 (1.33%) Algorithms
6 4 (1.33%) Analytical Skills
6 4 (1.33%) Blog
7 3 (1.00%) Bitcoin
7 3 (1.00%) Derivative
7 3 (1.00%) Enterprise Software
8 2 (0.67%) Animation
8 2 (0.67%) Data Centre
8 2 (0.67%) Data Structures
8 2 (0.67%) iPhone
8 2 (0.67%) Linux Command Line
8 2 (0.67%) Social Media
9 1 (0.33%) Graphic Design
9 1 (0.33%) Online Games
9 1 (0.33%) Reference Data
Operating Systems
1 27 (9.00%) Linux
2 12 (4.00%) Android
2 12 (4.00%) Apple iOS
3 2 (0.67%) Unix
Processes & Methodologies
1 143 (47.67%) Front End Development
2 141 (47.00%) Agile Software Development
3 95 (31.67%) TDD
4 65 (21.67%) Web Development
5 51 (17.00%) BDD
6 46 (15.33%) OO
7 43 (14.33%) Scrum
8 37 (12.33%) Continuous Integration
8 37 (12.33%) Responsive Web Design
9 34 (11.33%) E-Commerce
10 29 (9.67%) Software Engineering
11 28 (9.33%) MVC
12 25 (8.33%) Mentoring
13 24 (8.00%) Test Automation
14 21 (7.00%) Open Source
15 19 (6.33%) API Design
16 17 (5.67%) OOP
17 16 (5.33%) Data Visualisation
17 16 (5.33%) Visualisation
18 15 (5.00%) Investment Management
Programming Languages
1 300 (100.00%) JavaScript
2 67 (22.33%) Java
3 41 (13.67%) C#
4 36 (12.00%) SQL
5 33 (11.00%) ES6
5 33 (11.00%) PHP
6 24 (8.00%) Python
7 12 (4.00%) Ruby
8 11 (3.67%) ECMAScript
9 8 (2.67%) Objective-C
10 7 (2.33%) Scala
10 7 (2.33%) TypeScript
11 6 (2.00%) Go
12 2 (0.67%) Apple Swift
12 2 (0.67%) Bash Shell
12 2 (0.67%) Clojure
12 2 (0.67%) CoffeeScript
12 2 (0.67%) Perl
12 2 (0.67%) T-SQL
13 1 (0.33%) VBA
Qualifications
1 25 (8.33%) Degree
2 1 (0.33%) MBA
2 1 (0.33%) Microsoft Certification
Quality Assurance & Compliance
1 6 (2.00%) QA
2 2 (0.67%) WCAG
3 1 (0.33%) MiFID
System Software
1 14 (4.67%) Docker
Systems Management
1 5 (1.67%) Puppet
2 4 (1.33%) Kubernetes
3 2 (0.67%) Kibana
3 2 (0.67%) logstash
4 1 (0.33%) Grafana
4 1 (0.33%) Packer
4 1 (0.33%) StatsD
4 1 (0.33%) Terraform
Vendors
1 9 (3.00%) Adobe
2 7 (2.33%) Zend
3 6 (2.00%) Google
4 5 (1.67%) Facebook
4 5 (1.67%) Microsoft
5 4 (1.33%) Apple
5 4 (1.33%) Twitter
6 3 (1.00%) Oracle
6 3 (1.00%) Xamarin
7 2 (0.67%) hybris
8 1 (0.33%) Appcelerator
8 1 (0.33%) Atlassian
8 1 (0.33%) New Relic
8 1 (0.33%) Salesforce.com
8 1 (0.33%) SAP
8 1 (0.33%) Sitecore
London
Arrows Group
Posted: 13 hours ago
London
Harrington Starr
Salary: £75000 - £85000 per annum + benefits + share options
Posted: Yesterday
London
TechnologyPeople UK Ltd
Salary: BENEFITS
Posted: 13 hours ago
City, London
Harrington Starr
Salary: £70000 - £80000 per annum + bonus + benefits
Posted: Yesterday
London
Harrington Starr
Salary: £80000 - £100000 per annum + benefits + bonus
Posted: 2 days ago
London
Morgan McKinley UK
Posted: 3 days ago
London
Cognizant
Salary: Unspecified
Posted: 4 days ago
City, London
Lennon Wright
Salary: From £60,000 to £70,000 per annum
Posted: 5 days ago
South West London
Edison Hill Ltd
Salary: From £60,000 to £80,000 per annum
Posted: 2 days ago
City, London
Intelletec
Salary: From £60,000 to £75,000 per annum
Posted: 5 days ago
City, London
ANSON MCCADE
Salary: £50,000 - £60,000 and fruitful benefits / strong options package
Posted: 2 days ago
City, London
Oscar
Salary: £45000 - £50000 per annum
Posted: 6 days ago
London
The Workshop
Salary: Excellent salary + benefits
Posted: 4 days ago
London
Ampersand Consulting
Salary: £80000 - £90000 per annum + Benefits
Posted: 10 days ago
London
Oliver Bernard
Salary: £45000 - £65000 per annum + flexi-hours / part-remote
Posted: 5 days ago
South East London
Pro-Quest Resourcing Ltd
Salary: £40000 - £70000 Per Annum + bonus + shares + flextime + package
Posted: 6 days ago
London
Harrington Starr
Salary: £50000 - £60000 per annum + bonus + benefits
Posted: 5 days ago
City, London
Pro-Quest Resourcing Ltd
Salary: £45000 - £86000 Per Annum + Benefits + Share Options
Posted: 6 days ago
ColinDale, North West London
Bentley Whitaker
Salary: £60,000 - £100,000 per year
Posted: 4 days ago
City of London
aap3
Salary: £60000.00 - £70000.00 per annum + Attractive
Posted: 20 days ago
North West London
Bentley Whitaker
Salary: £60,000 - £75,000 per year
Posted: 17 days ago