The median annual salary for a JavaScript Developer was £37,500 in advertised job vacancies in Kingston Upon Thames during the 3 months to 23 March 2017.

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

3 months to
23 Mar 2017
Same period 2016 Same period 2015
JavaScript Developer
London / Kingston Upon Thames
Rank 24 33 28
Rank change year-on-year +9 -5  
Permanent jobs requiring a JavaScript Developer 3 6 16
As % of all permanent IT jobs advertised in Kingston Upon Thames 2.34% 3.53% 7.66%
As % of the Job Titles category 2.40% 3.55% 7.69%
Number of salaries quoted 3 6 16
Median salary £37,500 £42,500 £35,000
Median salary % change year-on-year -11.76% +21.42%  
UK excluding London median salary £40,000 £40,000 £40,000

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in Kingston Upon Thames. 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
Kingston Upon Thames
Permanent job vacancies with a job title containing a recognized job role 125 169 208
As % of all permanent IT job vacancies advertised in Kingston Upon Thames 97.66% 99.41% 99.52%
Number of salaries quoted 112 157 195
Median salary £45,000 £42,500 £42,500
Median salary % change year-on-year +5.88% -  
90% offered a salary of more than £34,000 £26,000 £30,000
10% offered a salary of more than £70,000 £60,000 £60,000
UK excluding London median salary £42,000 £41,500 £40,000
% change year-on-year +1.20% +3.75%  

JavaScript Developer
Job Vacancy Trend in Kingston Upon Thames

The job posting trend of jobs advertised in Kingston Upon Thames that featured JavaScript Developer in the job title.

Job vacancy trend for JavaScript Developer in Kingston Upon Thames

JavaScript Developer
Salary Trend in Kingston Upon Thames

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

Salary trend for JavaScript Developer in Kingston Upon Thames

JavaScript Developer Skill Set
Top 30 Related IT Skills in Kingston Upon Thames

For the 6 months to 23 March 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 Kingston Upon Thames region featuring JavaScript Developer in the job title.

1 20 (100.00%) HTML
1 20 (100.00%) JavaScript
1 20 (100.00%) CSS
2 16 (80.00%) Degree
2 16 (80.00%) AngularJS
2 16 (80.00%) React
2 16 (80.00%) Front End Development
3 15 (75.00%) HTML5
3 15 (75.00%) Computer Science
4 14 (70.00%) Node.js
4 14 (70.00%) jQuery
5 13 (65.00%) CSS3
6 12 (60.00%) Ext JS
7 11 (55.00%) Backbone.js
8 9 (45.00%) RxJS
9 6 (30.00%) Artificial Intelligence
9 6 (30.00%) Algorithms
10 5 (25.00%) Web Development
10 5 (25.00%) JSON
10 5 (25.00%) Ajax
10 5 (25.00%) E-Commerce
10 5 (25.00%) SQL
11 4 (20.00%) OO
11 4 (20.00%) Social Network
11 4 (20.00%) Cloud Computing
11 4 (20.00%) Git (software)
11 4 (20.00%) Big Data
11 4 (20.00%) User Experience
12 3 (15.00%) Apple iOS
12 3 (15.00%) Android

JavaScript Developer Skill Set
Top Related IT Skills in Kingston Upon Thames 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:

Cloud Services
1 4 (20.00%) Cloud Computing
2 2 (10.00%) Amazon AWS
2 2 (10.00%) Google Cloud Platform
Database & Business Intelligence
1 4 (20.00%) Big Data
Development Applications
1 4 (20.00%) Git (software)
General
1 3 (15.00%) Banking
1 3 (15.00%) Finance
1 3 (15.00%) Telecoms
2 2 (10.00%) Advertising
Libraries, Frameworks & Software Standards
1 20 (100.00%) CSS
1 20 (100.00%) HTML
2 16 (80.00%) AngularJS
2 16 (80.00%) React
3 15 (75.00%) HTML5
4 14 (70.00%) jQuery
4 14 (70.00%) Node.js
5 13 (65.00%) CSS3
6 12 (60.00%) Ext JS
7 11 (55.00%) Backbone.js
8 9 (45.00%) RxJS
9 5 (25.00%) Ajax
9 5 (25.00%) JSON
10 2 (10.00%) CodeIgniter
10 2 (10.00%) Django
10 2 (10.00%) Flask
10 2 (10.00%) Laravel
10 2 (10.00%) Phalcon
10 2 (10.00%) RESTful
10 2 (10.00%) XML
Miscellaneous
1 15 (75.00%) Computer Science
2 6 (30.00%) Algorithms
3 4 (20.00%) Social Network
3 4 (20.00%) User Experience
4 3 (15.00%) Client/Server
5 2 (10.00%) Data Structures
Operating Systems
1 3 (15.00%) Android
1 3 (15.00%) Apple iOS
Processes & Methodologies
1 16 (80.00%) Front End Development
2 6 (30.00%) Artificial Intelligence
3 5 (25.00%) E-Commerce
3 5 (25.00%) Web Development
4 4 (20.00%) OO
5 3 (15.00%) B2C
5 3 (15.00%) MVC
6 2 (10.00%) Complexity Analysis
6 2 (10.00%) Load Testing
6 2 (10.00%) Microservices
6 2 (10.00%) Mobile First
6 2 (10.00%) OOD
6 2 (10.00%) Responsive Web Design
6 2 (10.00%) SOA
6 2 (10.00%) Time Management
7 1 (5.00%) Software Engineering
Programming Languages
1 20 (100.00%) JavaScript
2 5 (25.00%) SQL
3 2 (10.00%) Apple Swift
3 2 (10.00%) C++
3 2 (10.00%) Java
3 2 (10.00%) Objective-C
3 2 (10.00%) PHP
Qualifications
1 16 (80.00%) Degree
Vendors
1 2 (10.00%) Google
Kingston Upon Thames, Surrey
Quant Capital
Salary: Unspecified
Posted: 6 days ago
Kingston upon Thames
Client Server
Salary: £60k to £70k + bonus + benefits
Posted: 7 days ago
Kingston upon Thames
Client Server
Salary: £60,000 to £70,000 + bonus + benefits
Posted: 15 days ago
Kingston upon Thames
Client Server
Salary: £50000 - £60000 per annum + bonus + benefits
Posted: 22 days ago