Period
to 19 October 2018

The median annual salary for a JavaScript Developer was £45,000 in advertised job vacancies in the South East during the 6 months to 19 October 2018.

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

JavaScript Developer
England > South East
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 121 130 132
Rank change year-on-year +9 +2 -8
Permanent jobs requiring a JavaScript Developer 768 753 915
As % of all permanent IT jobs advertised in the South East 2.63% 2.60% 2.58%
As % of the Job Titles category 2.72% 2.69% 2.66%
Number of salaries quoted 739 727 871
South East median annual salary £45,000 £45,000 £43,500
Median salary % change year-on-year - +3.45% +2.35%
10th Percentile £30,000 £30,750 £30,000
90th Percentile £62,500 £62,500 £58,750
England median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - +5.56%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in the South East. 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
South East
Permanent vacancies in the South East with a recognized job title 28,203 27,987 34,399
% of permanent IT jobs with a recognized job title 96.44% 96.71% 97.06%
Number of salaries quoted 23,439 23,322 28,898
South East median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +3.45%
10th Percentile £26,750 £26,000 £26,250
90th Percentile £70,000 £67,500 £67,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

JavaScript Developer
Job Vacancy Trend in the South East

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

Job vacancy trend for JavaScript Developer in the South East

JavaScript Developer
Salary Trend in the South East

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

Salary trend for JavaScript Developer in the South East

JavaScript Developer
Salary Histogram in the South East

The salary distribution of IT jobs citing JavaScript Developer in the South East over the 6 months to 19 October 2018.

Salary histogram for JavaScript Developer in the South East

JavaScript Developer
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the South East region over the 6 months to 19 October 2018. 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
Thames Valley +5 313 £47,500 +5.56% 49
East Sussex 0 158 £45,000 +5.88% 8
Oxfordshire +24 135 £47,500 +5.56% 17
Hampshire -5 135 £40,000 -11.11% 11
Berkshire -13 133 £50,000 +5.26% 17
West Sussex -2 80 £40,000 -11.11% 5
Surrey -36 57 £45,000 -10.00% 13
Buckinghamshire -20 47 £45,000 - 15
Kent +15 22 £35,000 -12.50% 6
Middlesex - 5 - -
JavaScript Developer
England

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

For the 6 months to 19 October 2018, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South East region featuring JavaScript Developer in the job title.

1 768 (100.00%) JavaScript
2 553 (72.01%) CSS
3 524 (68.23%) HTML
4 346 (45.05%) AngularJS
5 316 (41.15%) Agile Software Development
6 295 (38.41%) Front End Development
7 271 (35.29%) React
8 268 (34.90%) .NET
9 246 (32.03%) C#
10 245 (31.90%) Web Development
11 212 (27.60%) jQuery
12 201 (26.17%) Git (software)
13 192 (25.00%) Node.js
14 186 (24.22%) HTML5
15 171 (22.27%) MVC
16 166 (21.61%) SQL
17 148 (19.27%) PHP
18 142 (18.49%) Scrum
19 138 (17.97%) CSS3
20 132 (17.19%) Java
21 131 (17.06%) TDD
22 122 (15.89%) ASP.NET
23 102 (13.28%) SQL Server
24 96 (12.50%) Web Services
25 95 (12.37%) User Experience
26 94 (12.24%) ASP.NET MVC
27 89 (11.59%) gulp
28 87 (11.33%) Sass
29 86 (11.20%) MySQL
30 85 (11.07%) Vue.js

JavaScript Developer Skill Set
Co-occurring IT Skills in the South East 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 51 (6.64%) CMS
2 28 (3.65%) Umbraco
3 24 (3.13%) IIS
4 15 (1.95%) EPiServer
5 13 (1.69%) Elasticsearch
6 10 (1.30%) SharePoint
7 9 (1.17%) Drupal
8 8 (1.04%) Apache
9 7 (0.91%) WordPress
10 3 (0.39%) Confluence
11 2 (0.26%) Apache Solr
11 2 (0.26%) Tomcat
12 1 (0.13%) Kentico
12 1 (0.13%) Sitecore CMS
Applications
1 38 (4.95%) Photoshop
2 15 (1.95%) Chatbot
3 2 (0.26%) Adobe Creative Suite
Cloud Services
1 62 (8.07%) Microsoft Azure
2 53 (6.90%) Amazon AWS
3 39 (5.08%) SaaS
4 32 (4.17%) GitHub
5 28 (3.65%) npm
6 13 (1.69%) Heroku
7 12 (1.56%) Serverless
8 11 (1.43%) Amazon SQS
9 10 (1.30%) Office 365
10 9 (1.17%) AWS Lambda
10 9 (1.17%) Cloud Computing
11 4 (0.52%) DigitalOcean
11 4 (0.52%) Slack
11 4 (0.52%) Yarn
12 2 (0.26%) Amazon EC2
12 2 (0.26%) Amazon S3
12 2 (0.26%) PaaS
12 2 (0.26%) Virtual Private Cloud
Communications & Networking
1 16 (2.08%) HTTP
2 15 (1.95%) Wireless
3 10 (1.30%) Broadband
3 10 (1.30%) Intranet
4 9 (1.17%) Internet
5 5 (0.65%) iBeacon
6 4 (0.52%) SMS
7 3 (0.39%) WPA
8 2 (0.26%) Asterisk PBX
8 2 (0.26%) DNS
8 2 (0.26%) SMTP
9 1 (0.13%) Unified Communications
Database & Business Intelligence
1 102 (13.28%) SQL Server
2 86 (11.20%) MySQL
3 48 (6.25%) NoSQL
4 25 (3.26%) Relational Database
5 23 (2.99%) MongoDB
6 13 (1.69%) PostgreSQL
7 11 (1.43%) Big Data
8 10 (1.30%) RDBMS
9 9 (1.17%) Redis
10 8 (1.04%) SQL Server 2012
11 6 (0.78%) Azure SQL Database
12 3 (0.39%) Amazon DynamoDB
12 3 (0.39%) Hadoop
12 3 (0.39%) Oracle Database
13 2 (0.26%) InfluxDB
13 2 (0.26%) RethinkDB
14 1 (0.13%) Crystal Reports
14 1 (0.13%) GIS
Development Applications
1 201 (26.17%) Git (software)
2 89 (11.59%) gulp
3 66 (8.59%) webpack
4 54 (7.03%) Grunt
5 48 (6.25%) JIRA
6 43 (5.60%) Visual Studio
7 28 (3.65%) Jenkins
7 28 (3.65%) Team Foundation Server
8 25 (3.26%) Subversion
9 18 (2.34%) Babel
10 16 (2.08%) Mocha
11 15 (1.95%) Jasmine
12 13 (1.69%) GitLab
13 12 (1.56%) NUnit
14 11 (1.43%) Selenium
15 7 (0.91%) JUnit
15 7 (0.91%) SpecFlow
16 6 (0.78%) Bitbucket
16 6 (0.78%) Eclipse
16 6 (0.78%) QUnit
General
1 56 (7.29%) Finance
1 56 (7.29%) Marketing
2 40 (5.21%) Retail
3 37 (4.82%) Games
4 19 (2.47%) Manufacturing
5 16 (2.08%) Telecoms
6 12 (1.56%) Electronics
7 8 (1.04%) Advertising
7 8 (1.04%) Back Office
8 6 (0.78%) Financial Institution
9 4 (0.52%) Hindi Language
9 4 (0.52%) Punjabi Language
9 4 (0.52%) Urdu Language
10 3 (0.39%) Automotive
10 3 (0.39%) Banking
10 3 (0.39%) Multimedia
11 1 (0.13%) German Language
11 1 (0.13%) Investment Banking
Libraries, Frameworks & Software Standards
1 553 (72.01%) CSS
2 524 (68.23%) HTML
3 346 (45.05%) AngularJS
4 271 (35.29%) React
5 268 (34.90%) .NET
6 212 (27.60%) jQuery
7 192 (25.00%) Node.js
8 186 (24.22%) HTML5
9 138 (17.97%) CSS3
10 122 (15.89%) ASP.NET
11 96 (12.50%) Web Services
12 94 (12.24%) ASP.NET MVC
13 87 (11.33%) Sass
14 85 (11.07%) Vue.js
15 80 (10.42%) ASP.NET Web API
15 80 (10.42%) REST
16 79 (10.29%) RESTful
17 74 (9.64%) Laravel
18 60 (7.81%) Twitter Bootstrap
19 59 (7.68%) Spring
Miscellaneous
1 95 (12.37%) User Experience
2 52 (6.77%) Computer Science
3 40 (5.21%) Greenfield Project
4 35 (4.56%) Mobile App
5 28 (3.65%) Fintech
6 23 (2.99%) Social Media
7 19 (2.47%) Analytical Skills
8 17 (2.21%) Self-Motivation
9 16 (2.08%) Enterprise Software
10 8 (1.04%) Algorithms
11 6 (0.78%) e-Learning
11 6 (0.78%) RIA
12 5 (0.65%) Cloud Native
13 3 (0.39%) Life Science
13 3 (0.39%) Linux Command Line
14 2 (0.26%) Client/Server
15 1 (0.13%) BBC
15 1 (0.13%) NHS
15 1 (0.13%) SCORM
15 1 (0.13%) Smartphone
Operating Systems
1 36 (4.69%) Windows
2 35 (4.56%) Linux
3 23 (2.99%) Android
4 22 (2.86%) Apple iOS
5 10 (1.30%) Windows Server
6 3 (0.39%) Unix
6 3 (0.39%) Windows Embedded Compact
7 1 (0.13%) Mac OS
Processes & Methodologies
1 316 (41.15%) Agile Software Development
2 295 (38.41%) Front End Development
3 245 (31.90%) Web Development
4 171 (22.27%) MVC
5 142 (18.49%) Scrum
6 131 (17.06%) TDD
7 71 (9.24%) Software Engineering
8 64 (8.33%) Unit Testing
9 55 (7.16%) Continuous Integration
10 53 (6.90%) BDD
11 47 (6.12%) OO
12 42 (5.47%) E-Commerce
13 34 (4.43%) Mentoring
13 34 (4.43%) Visualisation
14 32 (4.17%) Mathematics
15 31 (4.04%) Mobile Development
15 31 (4.04%) OOP
16 30 (3.91%) API Development
17 28 (3.65%) Artificial Intelligence
17 28 (3.65%) Problem-Solving
Programming Languages
1 768 (100.00%) JavaScript
2 246 (32.03%) C#
3 166 (21.61%) SQL
4 148 (19.27%) PHP
5 132 (17.19%) Java
6 84 (10.94%) TypeScript
7 62 (8.07%) Python
8 46 (5.99%) ES6
9 40 (5.21%) T-SQL
10 22 (2.86%) GLSL
11 19 (2.47%) C++
11 19 (2.47%) Perl
12 18 (2.34%) Go
13 15 (1.95%) VB.NET
14 11 (1.43%) F#
15 9 (1.17%) C
15 9 (1.17%) Java 8
16 7 (0.91%) ES8
16 7 (0.91%) Java 9
16 7 (0.91%) Ruby
Qualifications
1 43 (5.60%) Degree
2 19 (2.47%) Computer Science Degree
3 1 (0.13%) DV Cleared
3 1 (0.13%) Microsoft Certification
3 1 (0.13%) SC Cleared
3 1 (0.13%) Security Cleared
Quality Assurance & Compliance
1 28 (3.65%) QA
2 4 (0.52%) GDPR
2 4 (0.52%) SLA
3 2 (0.26%) WCAG
4 1 (0.13%) ISO/IEC 27001
System Software
1 35 (4.56%) Docker
2 1 (0.13%) Active Directory
2 1 (0.13%) Firmware
Systems Management
1 5 (0.65%) Ansible
2 4 (0.52%) Kubernetes
3 3 (0.39%) Terraform
4 2 (0.26%) Grafana
4 2 (0.26%) Kibana
4 2 (0.26%) Single Sign-On
Vendors
1 50 (6.51%) Microsoft
2 42 (5.47%) Adobe
3 16 (2.08%) Oracle
4 11 (1.43%) Google
5 9 (1.17%) Telerik
5 9 (1.17%) Zend
6 8 (1.04%) HP
7 7 (0.91%) Xamarin
8 6 (0.78%) Apple
8 6 (0.78%) Facebook
9 5 (0.65%) DevExpress
9 5 (0.65%) Perforce
9 5 (0.65%) Syncfusion
10 4 (0.52%) SAP
11 2 (0.26%) Salesforce.com
12 1 (0.13%) ANSYS
12 1 (0.13%) Demandware
12 1 (0.13%) DocuSign
12 1 (0.13%) Peoplefluent
12 1 (0.13%) Sitecore