The statistics below represent IT jobs advertised across the Croydon region that had JavaScript Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 19 February 2017 with a comparison to same period over 2 years.

3 months to
19 Feb 2017
Same period 2016 Same period 2015
JavaScript Developer
London / Croydon
Rank 36 40 42
Rank change year-on-year
+4 +2
Permanent jobs requiring a JavaScript Developer 2 1 1
As % of all permanent IT jobs located in Croydon 1.13% 0.40% 0.51%
As % of the Job Titles category 1.18% 0.40% 0.53%
Number of salaries quoted 1 1 1
Median salary £57,500 £46,250 £45,000
Median salary % change year-on-year
+24.32% +2.77%
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Croydon region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
Croydon
Permanent IT job ads with a match in the
Job Titles category
170 253 188
As % of all permanent IT jobs located in Croydon 96.05% 100.00% 95.92%
Number of salaries quoted 150 224 158
Median salary £47,500 £44,000 £39,000
Median salary % change year-on-year
+7.95% +12.82%
90% offered a salary of more than £23,000 £25,000 £24,000
10% offered a salary of more than £65,000 £55,000 £60,000
UK excluding London median salary £42,000 £42,000 £40,000
% change year-on-year
- +5.00%

JavaScript Developer
Jobs Demand Trend in Croydon

The demand trend of job ads across the Croydon region that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in Croydon

JavaScript Developer
Salary Trend in Croydon

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

JavaScript Developer Salary Trend in Croydon

JavaScript Developer Skill Set
Top 30 Related IT Skills in Croydon

For the 6 months to 19 February 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 Croydon region featuring JavaScript Developer in the job title.

1 4 (100.00%) JavaScript
1 4 (100.00%) CSS
1 4 (100.00%) HTML
2 3 (75.00%) Front End Development
2 3 (75.00%) Java
3 2 (50.00%) C#
3 2 (50.00%) MVC
3 2 (50.00%) Finance
3 2 (50.00%) Adobe Illustrator
3 2 (50.00%) WinForms
3 2 (50.00%) XML
3 2 (50.00%) SQL
3 2 (50.00%) VBA
3 2 (50.00%) .NET
3 2 (50.00%) Photoshop
3 2 (50.00%) ASP.NET
3 2 (50.00%) OOP
3 2 (50.00%) OO
3 2 (50.00%) RDBMS
3 2 (50.00%) Adobe
3 2 (50.00%) Twitter Bootstrap
3 2 (50.00%) Relational Database
3 2 (50.00%) ASP.NET Web Forms
3 2 (50.00%) Analytical Skills
3 2 (50.00%) ASP.NET MVC
3 2 (50.00%) HTML5
3 2 (50.00%) Retail
3 2 (50.00%) Software Engineering
3 2 (50.00%) Web Development
3 2 (50.00%) .NET Framework

JavaScript Developer Skill Set
Top Related IT Skills in Croydon 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:

Applications
1 2 (50.00%) Adobe Illustrator
1 2 (50.00%) Photoshop
Communications & Networking
1 1 (25.00%) HTTP
Database & Business Intelligence
1 2 (50.00%) RDBMS
1 2 (50.00%) Relational Database
Development Applications
1 1 (25.00%) Git (software)
General
1 2 (50.00%) Finance
1 2 (50.00%) Retail
Libraries, Frameworks & Software Standards
1 4 (100.00%) CSS
1 4 (100.00%) HTML
2 2 (50.00%) .NET
2 2 (50.00%) .NET Framework
2 2 (50.00%) ASP.NET
2 2 (50.00%) ASP.NET MVC
2 2 (50.00%) ASP.NET Web Forms
2 2 (50.00%) HTML5
2 2 (50.00%) Twitter Bootstrap
2 2 (50.00%) WinForms
2 2 (50.00%) XML
Miscellaneous
1 2 (50.00%) Analytical Skills
1 2 (50.00%) Computer Science
2 1 (25.00%) Visualisation
Operating Systems
1 1 (25.00%) Linux
1 1 (25.00%) Mac OS X
1 1 (25.00%) Unix
Processes & Methodologies
1 3 (75.00%) Front End Development
2 2 (50.00%) MVC
2 2 (50.00%) OO
2 2 (50.00%) OOP
2 2 (50.00%) Software Engineering
2 2 (50.00%) Time Management
2 2 (50.00%) Web Development
3 1 (25.00%) Configuration Management
3 1 (25.00%) E-Commerce
3 1 (25.00%) Stakeholder Engagement
Programming Languages
1 4 (100.00%) JavaScript
2 3 (75.00%) Java
3 2 (50.00%) C#
3 2 (50.00%) SQL
3 2 (50.00%) VBA
Qualifications
1 2 (50.00%) Degree
2 1 (25.00%) Security Cleared
Vendors
1 2 (50.00%) Adobe
2 1 (25.00%) hybris