Period
to 24 November 2017

The median annual salary for a Senior JavaScript Developer was £55,000 in advertised job vacancies in the South East 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.

Senior JavaScript Developer
England > South East
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 412 421 495
Rank change year-on-year +9 +74 +70
Permanent jobs requiring a Senior JavaScript Developer 125 174 154
As % of all permanent IT jobs advertised in the South East 0.41% 0.50% 0.36%
As % of the Job Titles category 0.42% 0.51% 0.37%
Number of salaries quoted 118 163 144
South East median annual salary £55,000 £52,500 £50,000
Median salary % change year-on-year +4.76% +5.00% +5.26%
10th Percentile £43,750 £40,000 £41,000
90th Percentile £67,875 £62,500 £61,250
England median annual salary £57,500 £52,500 £53,500
% change year-on-year +9.52% -1.87% +7.00%

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 29799 33908 41500
% of permanent IT jobs with a recognized job title 96.60% 97.00% 96.87%
Number of salaries quoted 24860 28418 34627
South East median annual salary £45,000 £45,000 £44,000
Median salary % change year-on-year - +2.27% +3.53%
10th Percentile £26,250 £26,250 £25,500
90th Percentile £67,500 £67,500 £65,000
England median annual salary £50,000 £47,500 £46,500
% change year-on-year +5.26% +2.15% +3.33%

Senior JavaScript Developer
Job Vacancy Trend in the South East

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

Job vacancy trend for Senior JavaScript Developer in the South East

Senior JavaScript Developer
Salary Trend in the South East

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

Salary trend for Senior JavaScript Developer in the South East

Senior JavaScript Developer
Salary Histogram in the South East

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

Salary histogram for Senior JavaScript Developer in the South East

Senior 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 Senior JavaScript Developer within the South East 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
Thames Valley -13 43 £57,500 +15.00% 4
Hampshire +1 39 £55,000 - 1
Berkshire +28 23 £57,500 - 1
East Sussex +15 23 £45,000 +12.50% 1
Oxfordshire -1 17 £60,000 -22.58% 2
West Sussex +13 16 £55,000 +4.76%
Buckinghamshire -22 5 £47,500 - 1
Surrey -4 4 £55,000 +4.76% 1
Senior JavaScript Developer
England

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

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

1 125 (100.00%) JavaScript
2 79 (63.20%) HTML
3 73 (58.40%) CSS
4 60 (48.00%) AngularJS
5 57 (45.60%) Agile Software Development
6 49 (39.20%) SQL
7 48 (38.40%) C#
8 46 (36.80%) MVC
8 46 (36.80%) Front End Development
9 44 (35.20%) .NET
10 43 (34.40%) React
11 42 (33.60%) ASP.NET
11 42 (33.60%) Web Development
12 40 (32.00%) jQuery
13 39 (31.20%) SQL Server
14 37 (29.60%) Git (software)
15 30 (24.00%) Degree
16 29 (23.20%) Microsoft Azure
16 29 (23.20%) ASP.NET Web API
17 28 (22.40%) Continuous Integration
17 28 (22.40%) JIRA
18 25 (20.00%) GitHub
19 24 (19.20%) ASP.NET MVC
19 24 (19.20%) HTML5
20 22 (17.60%) Web Services
21 21 (16.80%) Analytics
21 21 (16.80%) User Experience
22 20 (16.00%) Data Analytics
23 19 (15.20%) TDD
23 19 (15.20%) PostgreSQL

Senior 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 8 (6.40%) Apache Spark
1 8 (6.40%) Elasticsearch
2 3 (2.40%) Confluence
2 3 (2.40%) Oracle SOA Suite
2 3 (2.40%) Oracle Workflow
2 3 (2.40%) WebLogic
3 1 (0.80%) Apache
3 1 (0.80%) CMS
3 1 (0.80%) nginx
Applications
1 5 (4.00%) Microsoft Office
2 2 (1.60%) Adobe Creative Suite
Business Applications
1 3 (2.40%) Oracle BPM
Cloud Services
1 29 (23.20%) Microsoft Azure
2 25 (20.00%) GitHub
3 12 (9.60%) Amazon AWS
4 3 (2.40%) Cloud Computing
4 3 (2.40%) PaaS
4 3 (2.40%) SaaS
Communications & Networking
1 7 (5.60%) Internet
2 2 (1.60%) HTTP
2 2 (1.60%) TCP/IP
Database & Business Intelligence
1 39 (31.20%) SQL Server
2 19 (15.20%) PostgreSQL
3 12 (9.60%) SQL Server 2016
4 10 (8.00%) Big Data
4 10 (8.00%) NoSQL
5 9 (7.20%) MySQL
6 8 (6.40%) Oracle Database
6 8 (6.40%) Oracle Database 10g
6 8 (6.40%) Oracle Database 11g
7 6 (4.80%) Relational Database
8 3 (2.40%) Oracle Database 12c
9 2 (1.60%) MongoDB
9 2 (1.60%) Redis
10 1 (0.80%) GIS
10 1 (0.80%) HBase
10 1 (0.80%) MariaDB
10 1 (0.80%) Neo4j
10 1 (0.80%) SQL Server Integration Services
10 1 (0.80%) SQL Server Reporting Services
10 1 (0.80%) SQLite
Development Applications
1 37 (29.60%) Git (software)
2 28 (22.40%) JIRA
3 13 (10.40%) Jenkins
4 12 (9.60%) Bitbucket
5 8 (6.40%) Team Foundation Server
6 6 (4.80%) Maven
7 3 (2.40%) Gradle
7 3 (2.40%) SpecFlow
7 3 (2.40%) Subversion
8 1 (0.80%) Grunt
8 1 (0.80%) gulp
8 1 (0.80%) PHPUnit
8 1 (0.80%) QUnit
8 1 (0.80%) Selenium
8 1 (0.80%) Visual Studio
8 1 (0.80%) webpack
General
1 12 (9.60%) Finance
2 10 (8.00%) Marketing
3 4 (3.20%) Games
4 2 (1.60%) Retail
5 1 (0.80%) Local Government
5 1 (0.80%) Publishing
Libraries, Frameworks & Software Standards
1 79 (63.20%) HTML
2 73 (58.40%) CSS
3 60 (48.00%) AngularJS
4 44 (35.20%) .NET
5 43 (34.40%) React
6 42 (33.60%) ASP.NET
7 40 (32.00%) jQuery
8 29 (23.20%) ASP.NET Web API
9 24 (19.20%) ASP.NET MVC
9 24 (19.20%) HTML5
10 22 (17.60%) Web Services
11 18 (14.40%) Sass
12 16 (12.80%) CSS3
13 15 (12.00%) Node.js
13 15 (12.00%) Twitter Bootstrap
14 12 (9.60%) .NET Core
14 12 (9.60%) Kendo UI
14 12 (9.60%) SignalR
15 10 (8.00%) Hibernate
16 9 (7.20%) Spring
Miscellaneous
1 21 (16.80%) User Experience
2 12 (9.60%) Computer Science
3 6 (4.80%) RIA
4 5 (4.00%) Enterprise Software
4 5 (4.00%) Greenfield Project
5 4 (3.20%) Mobile App
6 3 (2.40%) W3C
7 2 (1.60%) Fintech
Operating Systems
1 15 (12.00%) Windows
2 14 (11.20%) Linux
3 3 (2.40%) Unix
4 2 (1.60%) Android
4 2 (1.60%) Windows Phone
5 1 (0.80%) CentOS
Processes & Methodologies
1 57 (45.60%) Agile Software Development
2 46 (36.80%) Front End Development
2 46 (36.80%) MVC
3 42 (33.60%) Web Development
4 28 (22.40%) Continuous Integration
5 21 (16.80%) Analytics
6 20 (16.00%) Data Analytics
7 19 (15.20%) TDD
8 16 (12.80%) Software Engineering
8 16 (12.80%) Unit Testing
9 13 (10.40%) Scrum
9 13 (10.40%) Test Automation
10 12 (9.60%) Integration Testing
10 12 (9.60%) Mentoring
10 12 (9.60%) Refactoring
11 8 (6.40%) BDD
11 8 (6.40%) Big Data Analytics
11 8 (6.40%) Continuous Improvement
11 8 (6.40%) Responsive Web Design
11 8 (6.40%) Web Design
Programming Languages
1 125 (100.00%) JavaScript
2 49 (39.20%) SQL
3 48 (38.40%) C#
4 18 (14.40%) Python
5 13 (10.40%) PHP
5 13 (10.40%) T-SQL
6 11 (8.80%) Java
7 6 (4.80%) C++
7 6 (4.80%) ES6
7 6 (4.80%) Perl
7 6 (4.80%) Tcl
8 5 (4.00%) TypeScript
9 4 (3.20%) ActionScript
9 4 (3.20%) Bash Shell
10 3 (2.40%) PHP 4
10 3 (2.40%) PHP 5
10 3 (2.40%) PHP 7
10 3 (2.40%) PL/SQL
10 3 (2.40%) Ruby
11 2 (1.60%) Go
Qualifications
1 30 (24.00%) Degree
2 10 (8.00%) Computer Science Degree
Quality Assurance & Compliance
1 5 (4.00%) GAMP
System Software
1 16 (12.80%) Docker
2 1 (0.80%) HDFS
Systems Management
1 12 (9.60%) Docker Swarm
Vendors
1 13 (10.40%) Oracle
2 9 (7.20%) Microsoft
3 4 (3.20%) Zend
4 2 (1.60%) Adobe