The median annual salary for a JavaScript Developer was £32,500 in advertised job vacancies in Windsor during the 3 months to 24 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
24 Mar 2017
Same period 2016 Same period 2015
JavaScript Developer
Berkshire / Windsor
Rank 21 14 34
Rank change year-on-year -7 +20  
Permanent jobs requiring a JavaScript Developer 8 6 2
As % of all permanent IT jobs advertised in Windsor 9.88% 8.00% 1.61%
As % of the Job Titles category 10.13% 8.33% 1.75%
Number of salaries quoted 8 6 2
Median salary £32,500 £41,500 £25,750
Median salary % change year-on-year -21.68% +61.16%  
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 Windsor. 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
Windsor
Permanent job vacancies with a job title containing a recognized job role 79 72 114
As % of all permanent IT job vacancies advertised in Windsor 97.53% 96.00% 91.94%
Number of salaries quoted 67 67 106
Median salary £52,500 £48,500 £50,000
Median salary % change year-on-year +8.24% -3.00%  
90% offered a salary of more than £32,500 £37,500 £27,500
10% offered a salary of more than £75,000 £75,000 £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 Windsor

The job posting trend of jobs advertised in Windsor that featured JavaScript Developer in the job title.

Job vacancy trend for JavaScript Developer in Windsor

JavaScript Developer
Salary Trend in Windsor

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

Salary trend for JavaScript Developer in Windsor

JavaScript Developer Skill Set
Top 30 Related IT Skills in Windsor

For the 6 months to 24 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 Windsor region featuring JavaScript Developer in the job title.

1 13 (100.00%) C#
1 13 (100.00%) JavaScript
1 13 (100.00%) .NET
1 13 (100.00%) CSS
2 8 (61.54%) ASP.NET
2 8 (61.54%) MVC
2 8 (61.54%) CMS
2 8 (61.54%) HTML
2 8 (61.54%) EPiServer
2 8 (61.54%) ASP.NET MVC
2 8 (61.54%) HTML5
2 8 (61.54%) AngularJS
2 8 (61.54%) ASP.NET MVC 4
2 8 (61.54%) Twitter Bootstrap
2 8 (61.54%) Breeze.js
2 8 (61.54%) Razor View Engine
2 8 (61.54%) Backbone.js
2 8 (61.54%) ASP.NET MVC 5
3 7 (53.85%) Front End Development
3 7 (53.85%) Agile Software Development
4 6 (46.15%) TDD
4 6 (46.15%) Web Development
5 5 (38.46%) Durandal
5 5 (38.46%) SQL
5 5 (38.46%) SQL Server
5 5 (38.46%) SOLID
5 5 (38.46%) KnockoutJS
5 5 (38.46%) Unit Testing
6 1 (7.69%) Salesforce.com
6 1 (7.69%) QA

JavaScript Developer Skill Set
Top Related IT Skills in Windsor 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 (61.54%) CMS
1 8 (61.54%) EPiServer
Database & Business Intelligence
1 5 (38.46%) SQL Server
General
1 1 (7.69%) Marketing
Libraries, Frameworks & Software Standards
1 13 (100.00%) .NET
1 13 (100.00%) CSS
2 8 (61.54%) AngularJS
2 8 (61.54%) ASP.NET
2 8 (61.54%) ASP.NET MVC
2 8 (61.54%) ASP.NET MVC 4
2 8 (61.54%) ASP.NET MVC 5
2 8 (61.54%) Backbone.js
2 8 (61.54%) Breeze.js
2 8 (61.54%) HTML
2 8 (61.54%) HTML5
2 8 (61.54%) Razor View Engine
2 8 (61.54%) Twitter Bootstrap
3 5 (38.46%) Durandal
3 5 (38.46%) KnockoutJS
Processes & Methodologies
1 8 (61.54%) MVC
2 7 (53.85%) Agile Software Development
2 7 (53.85%) Front End Development
3 6 (46.15%) TDD
3 6 (46.15%) Web Development
4 5 (38.46%) SOLID
4 5 (38.46%) Unit Testing
5 1 (7.69%) Requirements Analysis
5 1 (7.69%) Systems Analysis
Programming Languages
1 13 (100.00%) C#
1 13 (100.00%) JavaScript
2 5 (38.46%) SQL
Quality Assurance & Compliance
1 1 (7.69%) QA
Vendors
1 1 (7.69%) Salesforce.com