Period
to 24 November 2017

The median annual salary for a JavaScript Developer was £45,000 in advertised job vacancies in the East of England during the 6 months to 24 November 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 > East of England
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 126 162 175
Rank change year-on-year +36 +13 +36
Permanent jobs requiring a JavaScript Developer 292 233 249
As % of all permanent IT jobs advertised in the East of England 2.42% 1.77% 1.62%
As % of the Job Titles category 2.50% 1.84% 1.68%
Number of salaries quoted 264 202 243
East of England median annual salary £45,000 £50,000 £42,500
Median salary % change year-on-year -10.00% +17.65% +6.25%
10th Percentile £32,500 £32,500 £26,350
90th Percentile £64,625 £63,750 £55,000
England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +5.88%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in the East of England. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
East of England
Permanent vacancies in the East of England with a recognized job title 11657 12674 14813
% of permanent IT jobs with a recognized job title 96.60% 96.48% 96.47%
Number of salaries quoted 9570 10516 12291
East of England median annual salary £45,000 £45,000 £43,500
Median salary % change year-on-year - +3.45% +2.35%
10th Percentile £26,250 £25,500 £25,000
90th Percentile £68,750 £68,750 £66,250
England median annual salary £50,000 £47,500 £46,500
% change year-on-year +5.26% +2.15% +3.33%

JavaScript Developer
Job Vacancy Trend in the East of England

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for JavaScript Developer in the East of England

JavaScript Developer
Salary Trend in the East of England

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

Salary trend for JavaScript Developer in the East of England

JavaScript Developer
Salary Histogram in the East of England

The salary distribution of IT jobs citing JavaScript Developer in the East of England over the 6 months to 24 November 2017.

Salary histogram for JavaScript Developer in the East of England

JavaScript Developer
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the East of England region over the 6 months to 24 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridgeshire +31 144 £49,000 +5.12% 13
Hertfordshire -12 83 £50,000 -9.09% 3
Essex +30 22 £40,000 +45.45% 3
Suffolk +14 19 £40,000 +14.29% 1
Bedfordshire +21 15 £35,000 -33.33%
Norfolk +22 9 £34,000 - 1
JavaScript Developer
England

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in the East of England

For the 6 months to 24 November 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 East of England region featuring JavaScript Developer in the job title.

1 292 (100.00%) JavaScript
2 188 (64.38%) HTML
3 166 (56.85%) CSS
4 157 (53.77%) AngularJS
5 119 (40.75%) Java
5 119 (40.75%) Web Development
6 109 (37.33%) React
7 104 (35.62%) Agile Software Development
8 103 (35.27%) Node.js
9 95 (32.53%) Software Engineering
10 91 (31.16%) C#
11 83 (28.42%) OO
12 80 (27.40%) jQuery
13 69 (23.63%) Degree
14 65 (22.26%) Front End Development
15 64 (21.92%) HTML5
16 55 (18.84%) PHP
17 54 (18.49%) Test Automation
18 50 (17.12%) Web Services
19 49 (16.78%) MVC
20 46 (15.75%) SQL
21 44 (15.07%) Relational Database
22 42 (14.38%) Scrum
22 42 (14.38%) .NET
22 42 (14.38%) CSS3
23 40 (13.70%) Python
24 39 (13.36%) Microsoft
24 39 (13.36%) RESTful
25 36 (12.33%) Spring
26 35 (11.99%) SDLC

JavaScript Developer Skill Set
Co-occurring IT Skills in the East of England 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 16 (5.48%) Elasticsearch
2 9 (3.08%) Apache
2 9 (3.08%) Drupal
3 6 (2.05%) Tomcat
4 5 (1.71%) JBoss
4 5 (1.71%) WebLogic
4 5 (1.71%) WebSphere
5 4 (1.37%) IIS
5 4 (1.37%) WordPress
6 3 (1.03%) Apache Solr
6 3 (1.03%) Apache Spark
7 2 (0.68%) CMS
7 2 (0.68%) Jetty
7 2 (0.68%) MediaWiki
7 2 (0.68%) OpenStack
8 1 (0.34%) SharePoint
8 1 (0.34%) SharePoint 2010
8 1 (0.34%) SharePoint 2013
8 1 (0.34%) Umbraco
Applications
1 2 (0.68%) Pipeline Pilot
2 1 (0.34%) Adobe Illustrator
2 1 (0.34%) Photoshop
Business Applications
1 1 (0.34%) Magento
1 1 (0.34%) osCommerce
Cloud Services
1 7 (2.40%) SaaS
2 6 (2.05%) Amazon AWS
3 3 (1.03%) Microsoft Azure
3 3 (1.03%) npm
4 2 (0.68%) Amazon SQS
4 2 (0.68%) Cloud Computing
4 2 (0.68%) TestFlight
5 1 (0.34%) Office 365
Communications & Networking
1 13 (4.45%) HTTP
2 6 (2.05%) Internet
3 3 (1.03%) Wireless
4 2 (0.68%) Skype
Database & Business Intelligence
1 44 (15.07%) Relational Database
2 31 (10.62%) SQL Server
3 25 (8.56%) NoSQL
4 15 (5.14%) MySQL
5 10 (3.42%) Text Mining
6 8 (2.74%) MongoDB
7 5 (1.71%) PostgreSQL
7 5 (1.71%) SQL Server 2014
8 4 (1.37%) Redis
9 3 (1.03%) Data Mining
10 2 (0.68%) Amazon DynamoDB
10 2 (0.68%) Hadoop
10 2 (0.68%) KNIME
11 1 (0.34%) Big Data
11 1 (0.34%) Spotfire
11 1 (0.34%) SQL Server 2012
11 1 (0.34%) SQL Server Integration Services
11 1 (0.34%) SQL Server Reporting Services
Development Applications
1 27 (9.25%) Git (software)
2 20 (6.85%) Visual Studio
3 17 (5.82%) gulp
4 13 (4.45%) Team Foundation Server
5 11 (3.77%) Karma Test Runner
6 10 (3.42%) Maven
7 9 (3.08%) webpack
8 8 (2.74%) JBehave
8 8 (2.74%) WebDriver
9 7 (2.40%) Eclipse
9 7 (2.40%) JUnit
9 7 (2.40%) Mockito
10 5 (1.71%) Grunt
11 4 (1.37%) GitLab
11 4 (1.37%) Jasmine
11 4 (1.37%) Jenkins
11 4 (1.37%) JIRA
12 3 (1.03%) Bower
12 3 (1.03%) jMock
12 3 (1.03%) Mercurial
General
1 29 (9.93%) Finance
2 28 (9.59%) Pharmaceutical
3 17 (5.82%) Retail
4 15 (5.14%) Games
5 12 (4.11%) Marketing
6 11 (3.77%) Banking
7 5 (1.71%) Advertising
8 2 (0.68%) Legal
8 2 (0.68%) Publishing
Libraries, Frameworks & Software Standards
1 188 (64.38%) HTML
2 166 (56.85%) CSS
3 157 (53.77%) AngularJS
4 109 (37.33%) React
5 103 (35.27%) Node.js
6 80 (27.40%) jQuery
7 64 (21.92%) HTML5
8 50 (17.12%) Web Services
9 42 (14.38%) .NET
9 42 (14.38%) CSS3
10 39 (13.36%) RESTful
11 36 (12.33%) Spring
12 29 (9.93%) REST
13 27 (9.25%) Hibernate
13 27 (9.25%) Twitter Bootstrap
14 24 (8.22%) JSON
15 23 (7.88%) ASP.NET
16 18 (6.16%) Ajax
17 16 (5.48%) KnockoutJS
18 15 (5.14%) Sass
Miscellaneous
1 32 (10.96%) Computer Science
2 27 (9.25%) Mobile App
3 25 (8.56%) Analytical Skills
4 20 (6.85%) Client/Server
5 16 (5.48%) User Experience
6 15 (5.14%) Life Science
7 12 (4.11%) Mobile Payment
7 12 (4.11%) Smartphone
8 10 (3.42%) Fintech
9 6 (2.05%) Greenfield Project
10 5 (1.71%) Renewable Energy
11 3 (1.03%) Algorithms
11 3 (1.03%) NHS
12 2 (0.68%) Grid Computing
12 2 (0.68%) Media Streaming
12 2 (0.68%) Online Games
13 1 (0.34%) Data Structures
13 1 (0.34%) Enterprise Software
13 1 (0.34%) Kindle
13 1 (0.34%) W3C
Operating Systems
1 12 (4.11%) Linux
2 7 (2.40%) Android
2 7 (2.40%) Apple iOS
3 2 (0.68%) Windows
Processes & Methodologies
1 119 (40.75%) Web Development
2 104 (35.62%) Agile Software Development
3 95 (32.53%) Software Engineering
4 83 (28.42%) OO
5 65 (22.26%) Front End Development
6 54 (18.49%) Test Automation
7 49 (16.78%) MVC
8 42 (14.38%) Scrum
9 35 (11.99%) SDLC
10 32 (10.96%) Web Application Development
11 29 (9.93%) OOD
12 25 (8.56%) Cross-Browser Compatibility
13 23 (7.88%) Unit Testing
14 22 (7.53%) Mentoring
15 21 (7.19%) Open Source
15 21 (7.19%) Visualisation
16 20 (6.85%) Mobile Application Development
17 19 (6.51%) Data Visualisation
17 19 (6.51%) E-Commerce
18 18 (6.16%) Configuration Management
Programming Languages
1 292 (100.00%) JavaScript
2 119 (40.75%) Java
3 91 (31.16%) C#
4 55 (18.84%) PHP
5 46 (15.75%) SQL
6 40 (13.70%) Python
7 26 (8.90%) TypeScript
8 24 (8.22%) C++
9 17 (5.82%) ES6
10 16 (5.48%) T-SQL
11 6 (2.05%) C
12 4 (1.37%) PL/SQL
12 4 (1.37%) PowerShell
13 2 (0.68%) Bash Shell
13 2 (0.68%) Scala
13 2 (0.68%) Shell Script
14 1 (0.34%) Go
14 1 (0.34%) Haskell
14 1 (0.34%) VB
14 1 (0.34%) VBScript
Qualifications
1 69 (23.63%) Degree
2 22 (7.53%) Computer Science Degree
3 2 (0.68%) Numerate Degree
3 2 (0.68%) PhD
3 2 (0.68%) Postgraduate
4 1 (0.34%) HND
4 1 (0.34%) Microsoft Certification
Quality Assurance & Compliance
1 2 (0.68%) QA
System Software
1 5 (1.71%) Docker
Systems Management
1 2 (0.68%) Ansible
1 2 (0.68%) Opscode Chef
Vendors
1 39 (13.36%) Microsoft
2 32 (10.96%) Google
3 19 (6.51%) Cisco
3 19 (6.51%) Symantec
4 12 (4.11%) Samsung
5 7 (2.40%) Oracle
6 3 (1.03%) Demandware
7 1 (0.34%) Adobe
7 1 (0.34%) BEA
7 1 (0.34%) Orchard
7 1 (0.34%) Tableau
7 1 (0.34%) TIBCO
7 1 (0.34%) Zend